./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec3_product19_false-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec3_product19_false-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --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 9b1fac22c23f29a49dacc0dc948e929a8d0e671f ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 09:31:17,762 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 09:31:17,763 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 09:31:17,769 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 09:31:17,769 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 09:31:17,770 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 09:31:17,771 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 09:31:17,772 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 09:31:17,773 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 09:31:17,773 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 09:31:17,774 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 09:31:17,774 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 09:31:17,774 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 09:31:17,775 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 09:31:17,775 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 09:31:17,776 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 09:31:17,777 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 09:31:17,777 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 09:31:17,778 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 09:31:17,779 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 09:31:17,780 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 09:31:17,780 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 09:31:17,782 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 09:31:17,782 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 09:31:17,782 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 09:31:17,783 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 09:31:17,783 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 09:31:17,783 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 09:31:17,784 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 09:31:17,784 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 09:31:17,785 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 09:31:17,785 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 09:31:17,785 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 09:31:17,785 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 09:31:17,786 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 09:31:17,786 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 09:31:17,787 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-12-09 09:31:17,795 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 09:31:17,795 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 09:31:17,795 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 09:31:17,796 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 09:31:17,796 INFO L133 SettingsManager]: * Use SBE=true [2018-12-09 09:31:17,796 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-12-09 09:31:17,796 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-12-09 09:31:17,796 INFO L133 SettingsManager]: * Use old map elimination=false [2018-12-09 09:31:17,796 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-12-09 09:31:17,796 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-12-09 09:31:17,797 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 09:31:17,797 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 09:31:17,798 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-12-09 09:31:17,798 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 09:31:17,799 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 09:31:17,799 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-12-09 09:31:17,799 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 09:31:17,799 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-09 09:31:17,799 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-12-09 09:31:17,800 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-12-09 09:31:17,800 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml 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 -> 9b1fac22c23f29a49dacc0dc948e929a8d0e671f [2018-12-09 09:31:17,818 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 09:31:17,826 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 09:31:17,829 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 09:31:17,830 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 09:31:17,830 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 09:31:17,831 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/elevator_spec3_product19_false-unreach-call_true-termination.cil.c [2018-12-09 09:31:17,870 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/data/38f50086e/ec65f5c0cc404f46bc75f7f4b2ce7cc1/FLAG33f687927 [2018-12-09 09:31:18,360 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 09:31:18,361 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/sv-benchmarks/c/product-lines/elevator_spec3_product19_false-unreach-call_true-termination.cil.c [2018-12-09 09:31:18,370 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/data/38f50086e/ec65f5c0cc404f46bc75f7f4b2ce7cc1/FLAG33f687927 [2018-12-09 09:31:18,378 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/data/38f50086e/ec65f5c0cc404f46bc75f7f4b2ce7cc1 [2018-12-09 09:31:18,380 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 09:31:18,381 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 09:31:18,381 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 09:31:18,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 09:31:18,383 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 09:31:18,384 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64f81737 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18, skipping insertion in model container [2018-12-09 09:31:18,385 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,389 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 09:31:18,419 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 09:31:18,726 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:31:18,734 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 09:31:18,799 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:31:18,823 INFO L195 MainTranslator]: Completed translation [2018-12-09 09:31:18,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18 WrapperNode [2018-12-09 09:31:18,823 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 09:31:18,824 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 09:31:18,824 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 09:31:18,824 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 09:31:18,829 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,845 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,964 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 09:31:18,965 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 09:31:18,965 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 09:31:18,965 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 09:31:18,971 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,991 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:18,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:19,034 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:19,086 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:19,108 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... [2018-12-09 09:31:19,149 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 09:31:19,150 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 09:31:19,150 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 09:31:19,150 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 09:31:19,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:31:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 09:31:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-09 09:31:19,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 09:31:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 09:31:24,191 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 09:31:24,192 INFO L280 CfgBuilder]: Removed 1497 assue(true) statements. [2018-12-09 09:31:24,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:31:24 BoogieIcfgContainer [2018-12-09 09:31:24,192 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 09:31:24,193 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-12-09 09:31:24,193 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-12-09 09:31:24,195 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-12-09 09:31:24,196 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-09 09:31:24,196 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 09.12 09:31:18" (1/3) ... [2018-12-09 09:31:24,196 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@74224141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.12 09:31:24, skipping insertion in model container [2018-12-09 09:31:24,196 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-09 09:31:24,196 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:31:18" (2/3) ... [2018-12-09 09:31:24,197 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@74224141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.12 09:31:24, skipping insertion in model container [2018-12-09 09:31:24,197 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-09 09:31:24,197 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:31:24" (3/3) ... [2018-12-09 09:31:24,198 INFO L375 chiAutomizerObserver]: Analyzing ICFG elevator_spec3_product19_false-unreach-call_true-termination.cil.c [2018-12-09 09:31:24,230 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-09 09:31:24,231 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-12-09 09:31:24,231 INFO L375 BuchiCegarLoop]: Hoare is false [2018-12-09 09:31:24,231 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-12-09 09:31:24,231 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 09:31:24,231 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 09:31:24,231 INFO L379 BuchiCegarLoop]: Difference is false [2018-12-09 09:31:24,231 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 09:31:24,231 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-12-09 09:31:24,284 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6293 states. [2018-12-09 09:31:24,370 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1276 [2018-12-09 09:31:24,370 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 09:31:24,370 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 09:31:24,385 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:24,385 INFO L867 BuchiCegarLoop]: 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, 1, 1, 1, 1, 1] [2018-12-09 09:31:24,386 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-12-09 09:31:24,386 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6293 states. [2018-12-09 09:31:24,466 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1276 [2018-12-09 09:31:24,466 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 09:31:24,466 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 09:31:24,469 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:24,469 INFO L867 BuchiCegarLoop]: 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, 1, 1, 1, 1, 1] [2018-12-09 09:31:24,474 INFO L794 eck$LassoCheckResult]: Stem: 1955#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 0, 0;call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string35.base, #t~string35.offset := #Ultimate.alloc(30);call #t~string36.base, #t~string36.offset := #Ultimate.alloc(9);call #t~string37.base, #t~string37.offset := #Ultimate.alloc(21);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string44.base, #t~string44.offset := #Ultimate.alloc(30);call #t~string45.base, #t~string45.offset := #Ultimate.alloc(9);call #t~string46.base, #t~string46.offset := #Ultimate.alloc(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~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;call #t~string101.base, #t~string101.offset := #Ultimate.alloc(10);call #t~string103.base, #t~string103.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string103.base, #t~string103.offset, 1);call write~init~int(95, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(93, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string105.base, #t~string105.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string105.base, #t~string105.offset, 1);call write~init~int(93, #t~string105.base, 1 + #t~string105.offset, 1);call write~init~int(32, #t~string105.base, 2 + #t~string105.offset, 1);call write~init~int(0, #t~string105.base, 3 + #t~string105.offset, 1);call #t~string107.base, #t~string107.offset := #Ultimate.alloc(5);call write~init~int(32, #t~string107.base, #t~string107.offset, 1);call write~init~int(97, #t~string107.base, 1 + #t~string107.offset, 1);call write~init~int(116, #t~string107.base, 2 + #t~string107.offset, 1);call write~init~int(32, #t~string107.base, 3 + #t~string107.offset, 1);call write~init~int(0, #t~string107.base, 4 + #t~string107.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.alloc(3);call write~init~int(37, #t~string109.base, #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 2 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.alloc(10);call #t~string113.base, #t~string113.offset := #Ultimate.alloc(3);call write~init~int(117, #t~string113.base, #t~string113.offset, 1);call write~init~int(112, #t~string113.base, 1 + #t~string113.offset, 1);call write~init~int(0, #t~string113.base, 2 + #t~string113.offset, 1);call #t~string115.base, #t~string115.offset := #Ultimate.alloc(5);call write~init~int(100, #t~string115.base, #t~string115.offset, 1);call write~init~int(111, #t~string115.base, 1 + #t~string115.offset, 1);call write~init~int(119, #t~string115.base, 2 + #t~string115.offset, 1);call write~init~int(110, #t~string115.base, 3 + #t~string115.offset, 1);call write~init~int(0, #t~string115.base, 4 + #t~string115.offset, 1);call #t~string117.base, #t~string117.offset := #Ultimate.alloc(7);call write~init~int(32, #t~string117.base, #t~string117.offset, 1);call write~init~int(73, #t~string117.base, 1 + #t~string117.offset, 1);call write~init~int(76, #t~string117.base, 2 + #t~string117.offset, 1);call write~init~int(95, #t~string117.base, 3 + #t~string117.offset, 1);call write~init~int(112, #t~string117.base, 4 + #t~string117.offset, 1);call write~init~int(58, #t~string117.base, 5 + #t~string117.offset, 1);call write~init~int(0, #t~string117.base, 6 + #t~string117.offset, 1);call #t~string119.base, #t~string119.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string119.base, #t~string119.offset, 1);call write~init~int(37, #t~string119.base, 1 + #t~string119.offset, 1);call write~init~int(105, #t~string119.base, 2 + #t~string119.offset, 1);call write~init~int(0, #t~string119.base, 3 + #t~string119.offset, 1);call #t~string121.base, #t~string121.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string121.base, #t~string121.offset, 1);call write~init~int(37, #t~string121.base, 1 + #t~string121.offset, 1);call write~init~int(105, #t~string121.base, 2 + #t~string121.offset, 1);call write~init~int(0, #t~string121.base, 3 + #t~string121.offset, 1);call #t~string123.base, #t~string123.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string123.base, #t~string123.offset, 1);call write~init~int(37, #t~string123.base, 1 + #t~string123.offset, 1);call write~init~int(105, #t~string123.base, 2 + #t~string123.offset, 1);call write~init~int(0, #t~string123.base, 3 + #t~string123.offset, 1);call #t~string125.base, #t~string125.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string125.base, #t~string125.offset, 1);call write~init~int(37, #t~string125.base, 1 + #t~string125.offset, 1);call write~init~int(105, #t~string125.base, 2 + #t~string125.offset, 1);call write~init~int(0, #t~string125.base, 3 + #t~string125.offset, 1);call #t~string127.base, #t~string127.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string127.base, #t~string127.offset, 1);call write~init~int(37, #t~string127.base, 1 + #t~string127.offset, 1);call write~init~int(105, #t~string127.base, 2 + #t~string127.offset, 1);call write~init~int(0, #t~string127.base, 3 + #t~string127.offset, 1);call #t~string129.base, #t~string129.offset := #Ultimate.alloc(6);call write~init~int(32, #t~string129.base, #t~string129.offset, 1);call write~init~int(70, #t~string129.base, 1 + #t~string129.offset, 1);call write~init~int(95, #t~string129.base, 2 + #t~string129.offset, 1);call write~init~int(112, #t~string129.base, 3 + #t~string129.offset, 1);call write~init~int(58, #t~string129.base, 4 + #t~string129.offset, 1);call write~init~int(0, #t~string129.base, 5 + #t~string129.offset, 1);call #t~string132.base, #t~string132.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string132.base, #t~string132.offset, 1);call write~init~int(37, #t~string132.base, 1 + #t~string132.offset, 1);call write~init~int(105, #t~string132.base, 2 + #t~string132.offset, 1);call write~init~int(0, #t~string132.base, 3 + #t~string132.offset, 1);call #t~string135.base, #t~string135.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string135.base, #t~string135.offset, 1);call write~init~int(37, #t~string135.base, 1 + #t~string135.offset, 1);call write~init~int(105, #t~string135.base, 2 + #t~string135.offset, 1);call write~init~int(0, #t~string135.base, 3 + #t~string135.offset, 1);call #t~string138.base, #t~string138.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string138.base, #t~string138.offset, 1);call write~init~int(37, #t~string138.base, 1 + #t~string138.offset, 1);call write~init~int(105, #t~string138.base, 2 + #t~string138.offset, 1);call write~init~int(0, #t~string138.base, 3 + #t~string138.offset, 1);call #t~string141.base, #t~string141.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string141.base, #t~string141.offset, 1);call write~init~int(37, #t~string141.base, 1 + #t~string141.offset, 1);call write~init~int(105, #t~string141.base, 2 + #t~string141.offset, 1);call write~init~int(0, #t~string141.base, 3 + #t~string141.offset, 1);call #t~string144.base, #t~string144.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string144.base, #t~string144.offset, 1);call write~init~int(37, #t~string144.base, 1 + #t~string144.offset, 1);call write~init~int(105, #t~string144.base, 2 + #t~string144.offset, 1);call write~init~int(0, #t~string144.base, 3 + #t~string144.offset, 1);call #t~string146.base, #t~string146.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string146.base, #t~string146.offset, 1);call write~init~int(0, #t~string146.base, 1 + #t~string146.offset, 1);~expectedDirection~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; 5736#L-1true havoc main_#res;havoc main_#t~ret13, main_~retValue_acc~1, main_~tmp~8;havoc main_~retValue_acc~1;havoc main_~tmp~8; 3422#L2460true havoc valid_product_#res;havoc valid_product_~retValue_acc~26;havoc valid_product_~retValue_acc~26;valid_product_~retValue_acc~26 := 1;valid_product_#res := valid_product_~retValue_acc~26; 5616#L2468true main_#t~ret13 := valid_product_#res;main_~tmp~8 := main_#t~ret13;havoc main_#t~ret13; 5298#L385true assume 0 != main_~tmp~8; 5547#L358true ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;~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; 6010#L2835true havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 490#L2363true assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 2902#L2388true bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 2436#L3113true assume 0 == initPersonOnFloor_~floor; 2276#L3114true assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 1650#L3221-1true callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 2624#L2905true assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 2931#L2917-2true havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4332#L1019true __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 6072#L1071true __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 5401#L2497true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 5207#L2498true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 3121#L1036true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 5818#L1057true __utac_acc__Specification3_spec__1_#t~ret152 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret152;havoc __utac_acc__Specification3_spec__1_#t~ret152; 5113#L2502true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 3726#L2603true havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4557#L2842true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1645#L2869true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6028#L2306true stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 2803#L1688true assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4336#L1019-1true stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 2026#L1692true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 2258#L1705true timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 293#L1843true assume !(0 != timeShift_~tmp___9~2); 5856#L1934true assume !(1 == ~doorState~0); 5862#L1934-2true stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4553#L2842-3true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1620#L2869-3true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6029#L2306-1true stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 3712#L1571true assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4316#L1019-2true stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 5761#L1584true timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 5484#L1942true assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 837#L1628true assume !(1 == ~currentHeading~0); 1680#L1638true assume !(0 == ~currentFloorID~0); 1659#L1638-2true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1215#L1644-5true havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 3713#L2628true assume !(-1 == ~expectedDirection~0); 5916#L2640true assume !(1 == ~expectedDirection~0); 5757#L2641true havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4319#L1019-4true __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 6063#L1071-3true __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 5405#L2497-1true assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 2568#L2559-1true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 3100#L1036-17true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 5683#L1057-17true __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 2993#L2563-2true assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 3727#L2603-1true havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4623#L2842-25true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1553#L2869-25true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6031#L2306-3true stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 2804#L1688-1true assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4324#L1019-5true stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 2027#L1692-1true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 2261#L1705-1true timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 295#L1843-1true assume !(0 != timeShift_~tmp___9~2); 5861#L1934-3true assume !(1 == ~doorState~0); 5952#L1934-5true stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4614#L2842-28true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1532#L2869-28true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6021#L2306-4true stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 3716#L1571-2true assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4326#L1019-6true stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 5745#L1584-2true timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 5486#L1942-1true assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 802#L1628-3true assume !(1 == ~currentHeading~0); 1420#L1638-9true assume !(0 == ~currentFloorID~0); 1425#L1638-11true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1203#L1644-11true havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 3710#L2628-1true assume !(-1 == ~expectedDirection~0); 5914#L2640-1true assume !(1 == ~expectedDirection~0); 5763#L2641-1true havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4305#L1019-8true __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 5988#L1071-6true __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 5402#L2497-2true assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 2571#L2559-2true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 3216#L1036-29true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 5640#L1057-29true __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 2994#L2563-4true assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 3828#L2603-2true havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4590#L2842-50true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1699#L2869-50true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6024#L2306-6true stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 2805#L1688-2true assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4308#L1019-9true stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 2028#L1692-2true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 2263#L1705-2true timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 297#L1843-2true assume !(0 != timeShift_~tmp___9~2); 5953#L1934-6true assume 1 == ~doorState~0;~doorState~0 := 0; 5956#L1934-8true stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4594#L2842-53true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1707#L2869-53true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6023#L2306-7true stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 3719#L1571-4true assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4310#L1019-10true stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 5750#L1584-4true timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 5478#L1942-2true assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 817#L1628-6true assume !(1 == ~currentHeading~0); 1389#L1638-18true assume !(0 == ~currentFloorID~0); 1394#L1638-20true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1191#L1644-17true havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 3714#L2628-2true assume !(-1 == ~expectedDirection~0); 5906#L2640-2true assume !(1 == ~expectedDirection~0); 5759#L2641-2true havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 493#L2363-1true assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 2901#L2388-1true bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 2438#L3113-1true assume 0 == initPersonOnFloor_~floor; 2274#L3114-2true assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 1649#L3221-3true callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 2625#L2905-2true assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 2935#L2917-5true havoc cleanup_#t~ret7, cleanup_#t~ret8, cleanup_~i~0, cleanup_~tmp~6, cleanup_~tmp___0~0, cleanup_~__cil_tmp4~0;havoc cleanup_~i~0;havoc cleanup_~tmp~6;havoc cleanup_~tmp___0~0;havoc cleanup_~__cil_tmp4~0;havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4314#L1019-12true __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 5993#L1071-9true __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 5242#L2497-3true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 5211#L2498-3true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 3197#L1036-36true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 5636#L1057-36true __utac_acc__Specification3_spec__1_#t~ret152 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret152;havoc __utac_acc__Specification3_spec__1_#t~ret152; 5106#L2502-6true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 3831#L2603-3true havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4430#L2842-75true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1672#L2869-75true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6014#L2306-9true stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 2806#L1688-3true assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4293#L1019-13true stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 2020#L1692-3true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 2265#L1705-3true timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 300#L1843-3true assume !(0 != timeShift_~tmp___9~2); 5961#L1934-9true assume !(1 == ~doorState~0); 5938#L1934-11true stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4411#L2842-78true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1421#L2869-78true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6017#L2306-10true stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 3705#L1571-6true assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4296#L1019-14true stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 5754#L1584-6true timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 5477#L1942-3true assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 783#L1628-9true assume !(1 == ~currentHeading~0); 1386#L1638-27true assume !(0 == ~currentFloorID~0); 1364#L1638-29true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1176#L1644-23true havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 3717#L2628-3true assume !(-1 == ~expectedDirection~0); 5908#L2640-3true assume !(1 == ~expectedDirection~0); 5744#L2641-3true cleanup_~i~0 := 0; 6046#L188-2true [2018-12-09 09:31:24,475 INFO L796 eck$LassoCheckResult]: Loop: 6046#L188-2true assume !false; 6101#L189true cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 6034#L192true assume cleanup_~i~0 < cleanup_~__cil_tmp4~0;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~5;havoc isBlocked_~retValue_acc~5;isBlocked_~retValue_acc~5 := 0;isBlocked_#res := isBlocked_~retValue_acc~5; 3620#L866true cleanup_#t~ret7 := isBlocked_#res;cleanup_~tmp___0~0 := cleanup_#t~ret7;havoc cleanup_#t~ret7; 4633#L196true assume 1 != cleanup_~tmp___0~0; 4632#L196-1true havoc isIdle_#res;havoc isIdle_#t~ret56, isIdle_~retValue_acc~12, isIdle_~tmp~15;havoc isIdle_~retValue_acc~12;havoc isIdle_~tmp~15;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret51, anyStopRequested_#t~ret52, anyStopRequested_#t~ret53, anyStopRequested_#t~ret54, anyStopRequested_#t~ret55, anyStopRequested_~retValue_acc~11, anyStopRequested_~tmp~14, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~1, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~11;havoc anyStopRequested_~tmp~14;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~1;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4350#L2842-100true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1371#L2869-100true anyStopRequested_#t~ret51 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret51;havoc anyStopRequested_#t~ret51; 21#L1127true assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~11 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~11; 3929#L1191true isIdle_#t~ret56 := anyStopRequested_#res;isIdle_~tmp~15 := isIdle_#t~ret56;havoc isIdle_#t~ret56;isIdle_~retValue_acc~12 := (if 0 == isIdle_~tmp~15 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~12; 4194#L1204true cleanup_#t~ret8 := isIdle_#res;cleanup_~tmp~6 := cleanup_#t~ret8;havoc cleanup_#t~ret8; 5189#L208true assume !(0 != cleanup_~tmp~6);havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4299#L1019-16true __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 5984#L1071-12true __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 5245#L2497-4true assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 2572#L2559-4true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 3156#L1036-53true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 5620#L1057-53true __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 2924#L2563-8true assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 3829#L2603-4true havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4535#L2842-105true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1359#L2869-105true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6018#L2306-12true stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 2797#L1688-4true assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4301#L1019-17true stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 2023#L1692-4true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 2267#L1705-4true timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 298#L1843-4true assume !(0 != timeShift_~tmp___9~2); 5942#L1934-12true assume 1 == ~doorState~0;~doorState~0 := 0; 5946#L1934-14true stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 4522#L2842-108true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1335#L2869-108true isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 6020#L2306-13true stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 3708#L1571-8true assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 4289#L1019-18true stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 5740#L1584-8true timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 5479#L1942-4true assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 798#L1628-12true assume !(1 == ~currentHeading~0); 1356#L1638-36true assume !(0 == ~currentFloorID~0); 1362#L1638-38true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1166#L1644-29true havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 3720#L2628-4true assume !(-1 == ~expectedDirection~0); 5910#L2640-4true assume !(1 == ~expectedDirection~0); 5749#L2641-4true cleanup_~i~0 := 1 + cleanup_~i~0; 6046#L188-2true [2018-12-09 09:31:24,485 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:24,485 INFO L82 PathProgramCache]: Analyzing trace with hash -1729837002, now seen corresponding path program 1 times [2018-12-09 09:31:24,487 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:24,487 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:24,517 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:24,517 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:24,517 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:24,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:24,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:24,679 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:24,680 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 09:31:24,683 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-12-09 09:31:24,683 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:24,684 INFO L82 PathProgramCache]: Analyzing trace with hash -367692540, now seen corresponding path program 1 times [2018-12-09 09:31:24,684 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:24,684 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:24,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:24,685 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:24,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:24,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:24,733 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:24,733 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:31:24,734 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-12-09 09:31:24,743 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:31:24,743 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:31:24,745 INFO L87 Difference]: Start difference. First operand 6293 states. Second operand 5 states. [2018-12-09 09:31:25,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:31:25,402 INFO L93 Difference]: Finished difference Result 11454 states and 21421 transitions. [2018-12-09 09:31:25,402 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:31:25,403 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 11454 states and 21421 transitions. [2018-12-09 09:31:25,455 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2680 [2018-12-09 09:31:25,496 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 11454 states to 11392 states and 21346 transitions. [2018-12-09 09:31:25,497 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 11392 [2018-12-09 09:31:25,505 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 11392 [2018-12-09 09:31:25,506 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11392 states and 21346 transitions. [2018-12-09 09:31:25,522 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-12-09 09:31:25,522 INFO L705 BuchiCegarLoop]: Abstraction has 11392 states and 21346 transitions. [2018-12-09 09:31:25,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11392 states and 21346 transitions. [2018-12-09 09:31:25,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11392 to 10876. [2018-12-09 09:31:25,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10876 states. [2018-12-09 09:31:25,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10876 states to 10876 states and 20466 transitions. [2018-12-09 09:31:25,679 INFO L728 BuchiCegarLoop]: Abstraction has 10876 states and 20466 transitions. [2018-12-09 09:31:25,679 INFO L608 BuchiCegarLoop]: Abstraction has 10876 states and 20466 transitions. [2018-12-09 09:31:25,679 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-12-09 09:31:25,679 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 10876 states and 20466 transitions. [2018-12-09 09:31:25,700 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2456 [2018-12-09 09:31:25,700 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 09:31:25,700 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 09:31:25,703 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:25,703 INFO L867 BuchiCegarLoop]: 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, 1, 1, 1, 1, 1] [2018-12-09 09:31:25,703 INFO L794 eck$LassoCheckResult]: Stem: 20482#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 0, 0;call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string35.base, #t~string35.offset := #Ultimate.alloc(30);call #t~string36.base, #t~string36.offset := #Ultimate.alloc(9);call #t~string37.base, #t~string37.offset := #Ultimate.alloc(21);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string44.base, #t~string44.offset := #Ultimate.alloc(30);call #t~string45.base, #t~string45.offset := #Ultimate.alloc(9);call #t~string46.base, #t~string46.offset := #Ultimate.alloc(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~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;call #t~string101.base, #t~string101.offset := #Ultimate.alloc(10);call #t~string103.base, #t~string103.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string103.base, #t~string103.offset, 1);call write~init~int(95, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(93, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string105.base, #t~string105.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string105.base, #t~string105.offset, 1);call write~init~int(93, #t~string105.base, 1 + #t~string105.offset, 1);call write~init~int(32, #t~string105.base, 2 + #t~string105.offset, 1);call write~init~int(0, #t~string105.base, 3 + #t~string105.offset, 1);call #t~string107.base, #t~string107.offset := #Ultimate.alloc(5);call write~init~int(32, #t~string107.base, #t~string107.offset, 1);call write~init~int(97, #t~string107.base, 1 + #t~string107.offset, 1);call write~init~int(116, #t~string107.base, 2 + #t~string107.offset, 1);call write~init~int(32, #t~string107.base, 3 + #t~string107.offset, 1);call write~init~int(0, #t~string107.base, 4 + #t~string107.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.alloc(3);call write~init~int(37, #t~string109.base, #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 2 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.alloc(10);call #t~string113.base, #t~string113.offset := #Ultimate.alloc(3);call write~init~int(117, #t~string113.base, #t~string113.offset, 1);call write~init~int(112, #t~string113.base, 1 + #t~string113.offset, 1);call write~init~int(0, #t~string113.base, 2 + #t~string113.offset, 1);call #t~string115.base, #t~string115.offset := #Ultimate.alloc(5);call write~init~int(100, #t~string115.base, #t~string115.offset, 1);call write~init~int(111, #t~string115.base, 1 + #t~string115.offset, 1);call write~init~int(119, #t~string115.base, 2 + #t~string115.offset, 1);call write~init~int(110, #t~string115.base, 3 + #t~string115.offset, 1);call write~init~int(0, #t~string115.base, 4 + #t~string115.offset, 1);call #t~string117.base, #t~string117.offset := #Ultimate.alloc(7);call write~init~int(32, #t~string117.base, #t~string117.offset, 1);call write~init~int(73, #t~string117.base, 1 + #t~string117.offset, 1);call write~init~int(76, #t~string117.base, 2 + #t~string117.offset, 1);call write~init~int(95, #t~string117.base, 3 + #t~string117.offset, 1);call write~init~int(112, #t~string117.base, 4 + #t~string117.offset, 1);call write~init~int(58, #t~string117.base, 5 + #t~string117.offset, 1);call write~init~int(0, #t~string117.base, 6 + #t~string117.offset, 1);call #t~string119.base, #t~string119.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string119.base, #t~string119.offset, 1);call write~init~int(37, #t~string119.base, 1 + #t~string119.offset, 1);call write~init~int(105, #t~string119.base, 2 + #t~string119.offset, 1);call write~init~int(0, #t~string119.base, 3 + #t~string119.offset, 1);call #t~string121.base, #t~string121.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string121.base, #t~string121.offset, 1);call write~init~int(37, #t~string121.base, 1 + #t~string121.offset, 1);call write~init~int(105, #t~string121.base, 2 + #t~string121.offset, 1);call write~init~int(0, #t~string121.base, 3 + #t~string121.offset, 1);call #t~string123.base, #t~string123.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string123.base, #t~string123.offset, 1);call write~init~int(37, #t~string123.base, 1 + #t~string123.offset, 1);call write~init~int(105, #t~string123.base, 2 + #t~string123.offset, 1);call write~init~int(0, #t~string123.base, 3 + #t~string123.offset, 1);call #t~string125.base, #t~string125.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string125.base, #t~string125.offset, 1);call write~init~int(37, #t~string125.base, 1 + #t~string125.offset, 1);call write~init~int(105, #t~string125.base, 2 + #t~string125.offset, 1);call write~init~int(0, #t~string125.base, 3 + #t~string125.offset, 1);call #t~string127.base, #t~string127.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string127.base, #t~string127.offset, 1);call write~init~int(37, #t~string127.base, 1 + #t~string127.offset, 1);call write~init~int(105, #t~string127.base, 2 + #t~string127.offset, 1);call write~init~int(0, #t~string127.base, 3 + #t~string127.offset, 1);call #t~string129.base, #t~string129.offset := #Ultimate.alloc(6);call write~init~int(32, #t~string129.base, #t~string129.offset, 1);call write~init~int(70, #t~string129.base, 1 + #t~string129.offset, 1);call write~init~int(95, #t~string129.base, 2 + #t~string129.offset, 1);call write~init~int(112, #t~string129.base, 3 + #t~string129.offset, 1);call write~init~int(58, #t~string129.base, 4 + #t~string129.offset, 1);call write~init~int(0, #t~string129.base, 5 + #t~string129.offset, 1);call #t~string132.base, #t~string132.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string132.base, #t~string132.offset, 1);call write~init~int(37, #t~string132.base, 1 + #t~string132.offset, 1);call write~init~int(105, #t~string132.base, 2 + #t~string132.offset, 1);call write~init~int(0, #t~string132.base, 3 + #t~string132.offset, 1);call #t~string135.base, #t~string135.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string135.base, #t~string135.offset, 1);call write~init~int(37, #t~string135.base, 1 + #t~string135.offset, 1);call write~init~int(105, #t~string135.base, 2 + #t~string135.offset, 1);call write~init~int(0, #t~string135.base, 3 + #t~string135.offset, 1);call #t~string138.base, #t~string138.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string138.base, #t~string138.offset, 1);call write~init~int(37, #t~string138.base, 1 + #t~string138.offset, 1);call write~init~int(105, #t~string138.base, 2 + #t~string138.offset, 1);call write~init~int(0, #t~string138.base, 3 + #t~string138.offset, 1);call #t~string141.base, #t~string141.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string141.base, #t~string141.offset, 1);call write~init~int(37, #t~string141.base, 1 + #t~string141.offset, 1);call write~init~int(105, #t~string141.base, 2 + #t~string141.offset, 1);call write~init~int(0, #t~string141.base, 3 + #t~string141.offset, 1);call #t~string144.base, #t~string144.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string144.base, #t~string144.offset, 1);call write~init~int(37, #t~string144.base, 1 + #t~string144.offset, 1);call write~init~int(105, #t~string144.base, 2 + #t~string144.offset, 1);call write~init~int(0, #t~string144.base, 3 + #t~string144.offset, 1);call #t~string146.base, #t~string146.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string146.base, #t~string146.offset, 1);call write~init~int(0, #t~string146.base, 1 + #t~string146.offset, 1);~expectedDirection~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; 20483#L-1 havoc main_#res;havoc main_#t~ret13, main_~retValue_acc~1, main_~tmp~8;havoc main_~retValue_acc~1;havoc main_~tmp~8; 22127#L2460 havoc valid_product_#res;havoc valid_product_~retValue_acc~26;havoc valid_product_~retValue_acc~26;valid_product_~retValue_acc~26 := 1;valid_product_#res := valid_product_~retValue_acc~26; 22128#L2468 main_#t~ret13 := valid_product_#res;main_~tmp~8 := main_#t~ret13;havoc main_#t~ret13; 23704#L385 assume 0 != main_~tmp~8; 23705#L358 ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;~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; 23872#L2835 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 18562#L2363 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 18290#L2388 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 21047#L3113 assume 0 == initPersonOnFloor_~floor; 20917#L3114 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 18159#L3221-1 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 20018#L2905 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 21059#L2917-2 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 21515#L1019 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 22804#L1071 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 23742#L2497 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 21051#L2559 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 21052#L1036-5 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 21685#L1057-5 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 21546#L2563 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 20537#L2603 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22359#L2842 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19495#L2869 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 20016#L2306 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 21400#L1688 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 21401#L1019-1 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 20570#L1692 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 20572#L1705 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 18255#L1843 assume !(0 != timeShift_~tmp___9~2); 18257#L1934 assume !(1 == ~doorState~0); 24144#L1934-2 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 23075#L2842-3 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19467#L2869-3 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 20013#L2306-1 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 22343#L1571 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 22344#L1019-2 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 22386#L1584 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 23759#L1942 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 19196#L1628 assume !(1 == ~currentHeading~0); 19197#L1638 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 20034#L1638-2 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 25415#L1644-5 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 25412#L2628 assume !(-1 == ~expectedDirection~0); 25409#L2640 assume !(1 == ~expectedDirection~0); 25408#L2641 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 24731#L1019-4 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 24729#L1071-3 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 24715#L2497-1 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 21227#L2559-1 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 21228#L1036-17 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 21667#L1057-17 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 21547#L2563-2 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 20542#L2603-1 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22360#L2842-25 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19412#L2869-25 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 19998#L2306-3 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 21403#L1688-1 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 21405#L1019-5 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 20573#L1692-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 20575#L1705-1 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 18261#L1843-1 assume !(0 != timeShift_~tmp___9~2); 18263#L1934-3 assume !(1 == ~doorState~0); 24145#L1934-5 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 23141#L2842-28 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19394#L2869-28 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 19992#L2306-4 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 22349#L1571-2 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 22350#L1019-6 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 22389#L1584-2 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 23761#L1942-1 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 19144#L1628-3 assume !(1 == ~currentHeading~0); 19145#L1638-9 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 18923#L1638-11 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 19713#L1644-11 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 19714#L2628-1 assume !(-1 == ~expectedDirection~0); 22170#L2640-1 assume !(1 == ~expectedDirection~0); 24031#L2641-1 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 22797#L1019-8 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 22798#L1071-6 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 23743#L2497-2 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 21232#L2559-2 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 21233#L1036-29 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 21879#L1057-29 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 21548#L2563-4 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 20544#L2603-2 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22431#L2842-50 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19599#L2869-50 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 20050#L2306-6 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 21406#L1688-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 21408#L1019-9 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 20576#L1692-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 20577#L1705-2 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 18267#L1843-2 assume !(0 != timeShift_~tmp___9~2); 18269#L1934-6 assume 1 == ~doorState~0;~doorState~0 := 0; 24157#L1934-8 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 23112#L2842-53 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19606#L2869-53 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 20053#L2306-7 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 22354#L1571-4 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 22355#L1019-10 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 22394#L1584-4 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 23751#L1942-2 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 19168#L1628-6 assume !(1 == ~currentHeading~0); 19169#L1638-18 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 18836#L1638-20 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 19699#L1644-17 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 19700#L2628-2 assume !(-1 == ~expectedDirection~0); 22174#L2640-2 assume !(1 == ~expectedDirection~0); 24036#L2641-2 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 18564#L2363-1 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 18295#L2388-1 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 21049#L3113-1 assume 0 == initPersonOnFloor_~floor; 20916#L3114-2 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 18154#L3221-3 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 20017#L2905-2 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 21055#L2917-5 havoc cleanup_#t~ret7, cleanup_#t~ret8, cleanup_~i~0, cleanup_~tmp~6, cleanup_~tmp___0~0, cleanup_~__cil_tmp4~0;havoc cleanup_~i~0;havoc cleanup_~tmp~6;havoc cleanup_~tmp___0~0;havoc cleanup_~__cil_tmp4~0;havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 24732#L1019-12 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 24730#L1071-9 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 24716#L2497-3 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 23660#L2498-3 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 21846#L1036-36 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 21847#L1057-36 __utac_acc__Specification3_spec__1_#t~ret152 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret152;havoc __utac_acc__Specification3_spec__1_#t~ret152; 23580#L2502-6 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 18061#L2603-3 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22434#L2842-75 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19534#L2869-75 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 25539#L2306-9 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 25538#L1688-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 22791#L1019-13 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 20560#L1692-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 20562#L1705-3 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 25249#L1843-3 assume !(0 != timeShift_~tmp___9~2); 25248#L1934-9 assume !(1 == ~doorState~0); 25247#L1934-11 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 25241#L2842-78 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 25235#L2869-78 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 25234#L2306-10 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 25161#L1571-6 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 25118#L1019-14 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 25117#L1584-6 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 25115#L1942-3 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 25116#L1628-9 assume !(1 == ~currentHeading~0); 19116#L1638-27 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 18718#L1638-29 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 19679#L1644-23 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 19680#L2628-3 assume !(-1 == ~expectedDirection~0); 22177#L2640-3 assume !(1 == ~expectedDirection~0); 24038#L2641-3 cleanup_~i~0 := 0; 24069#L188-2 [2018-12-09 09:31:25,704 INFO L796 eck$LassoCheckResult]: Loop: 24069#L188-2 assume !false; 24199#L189 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 24187#L192 assume cleanup_~i~0 < cleanup_~__cil_tmp4~0;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~5;havoc isBlocked_~retValue_acc~5;isBlocked_~retValue_acc~5 := 0;isBlocked_#res := isBlocked_~retValue_acc~5; 22330#L866 cleanup_#t~ret7 := isBlocked_#res;cleanup_~tmp___0~0 := cleanup_#t~ret7;havoc cleanup_#t~ret7; 22331#L196 assume 1 != cleanup_~tmp___0~0; 23157#L196-1 havoc isIdle_#res;havoc isIdle_#t~ret56, isIdle_~retValue_acc~12, isIdle_~tmp~15;havoc isIdle_~retValue_acc~12;havoc isIdle_~tmp~15;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret51, anyStopRequested_#t~ret52, anyStopRequested_#t~ret53, anyStopRequested_#t~ret54, anyStopRequested_#t~ret55, anyStopRequested_~retValue_acc~11, anyStopRequested_~tmp~14, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~1, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~11;havoc anyStopRequested_~tmp~14;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~1;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22818#L2842-100 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19199#L2869-100 anyStopRequested_#t~ret51 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret51;havoc anyStopRequested_#t~ret51; 17803#L1127 assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~11 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~11; 17804#L1191 isIdle_#t~ret56 := anyStopRequested_#res;isIdle_~tmp~15 := isIdle_#t~ret56;havoc isIdle_#t~ret56;isIdle_~retValue_acc~12 := (if 0 == isIdle_~tmp~15 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~12; 25566#L1204 cleanup_#t~ret8 := isIdle_#res;cleanup_~tmp~6 := cleanup_#t~ret8;havoc cleanup_#t~ret8; 23648#L208 assume !(0 != cleanup_~tmp~6);havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 23649#L1019-16 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 24714#L1071-12 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 24713#L2497-4 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 21235#L2559-4 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 21236#L1036-53 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 21783#L1057-53 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 21508#L2563-8 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 20461#L2603-4 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22432#L2842-105 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19167#L2869-105 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 19853#L2306-12 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 21392#L1688-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 21394#L1019-17 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 20565#L1692-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 20567#L1705-4 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 18270#L1843-4 assume !(0 != timeShift_~tmp___9~2); 18271#L1934-12 assume 1 == ~doorState~0;~doorState~0 := 0; 24156#L1934-14 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 23050#L2842-108 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 19114#L2869-108 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 19838#L2306-13 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 22338#L1571-8 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 22339#L1019-18 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 22381#L1584-8 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 23752#L1942-4 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 19139#L1628-12 assume !(1 == ~currentHeading~0); 19140#L1638-36 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 18658#L1638-38 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 19667#L1644-29 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 19668#L2628-4 assume !(-1 == ~expectedDirection~0); 22161#L2640-4 assume !(1 == ~expectedDirection~0); 24026#L2641-4 cleanup_~i~0 := 1 + cleanup_~i~0; 24069#L188-2 [2018-12-09 09:31:25,710 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:25,711 INFO L82 PathProgramCache]: Analyzing trace with hash -992942665, now seen corresponding path program 1 times [2018-12-09 09:31:25,711 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:25,711 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:25,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:25,712 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:25,712 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:25,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:25,774 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:25,775 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 09:31:25,775 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-12-09 09:31:25,775 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:25,775 INFO L82 PathProgramCache]: Analyzing trace with hash -424950842, now seen corresponding path program 1 times [2018-12-09 09:31:25,775 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:25,775 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:25,776 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:25,776 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:25,776 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:25,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:25,822 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:25,822 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-09 09:31:25,823 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-12-09 09:31:25,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-09 09:31:25,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:31:25,823 INFO L87 Difference]: Start difference. First operand 10876 states and 20466 transitions. cyclomatic complexity: 9591 Second operand 7 states. [2018-12-09 09:31:31,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:31:31,346 INFO L93 Difference]: Finished difference Result 106971 states and 200616 transitions. [2018-12-09 09:31:31,347 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-12-09 09:31:31,347 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 106971 states and 200616 transitions. [2018-12-09 09:31:31,727 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 20043 [2018-12-09 09:31:31,977 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 106971 states to 106971 states and 200616 transitions. [2018-12-09 09:31:31,977 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 106971 [2018-12-09 09:31:32,033 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 106971 [2018-12-09 09:31:32,033 INFO L73 IsDeterministic]: Start isDeterministic. Operand 106971 states and 200616 transitions. [2018-12-09 09:31:32,092 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-12-09 09:31:32,092 INFO L705 BuchiCegarLoop]: Abstraction has 106971 states and 200616 transitions. [2018-12-09 09:31:32,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106971 states and 200616 transitions. [2018-12-09 09:31:32,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106971 to 34257. [2018-12-09 09:31:32,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34257 states. [2018-12-09 09:31:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34257 states to 34257 states and 64232 transitions. [2018-12-09 09:31:32,562 INFO L728 BuchiCegarLoop]: Abstraction has 34257 states and 64232 transitions. [2018-12-09 09:31:32,562 INFO L608 BuchiCegarLoop]: Abstraction has 34257 states and 64232 transitions. [2018-12-09 09:31:32,563 INFO L442 BuchiCegarLoop]: ======== Iteration 3============ [2018-12-09 09:31:32,563 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 34257 states and 64232 transitions. [2018-12-09 09:31:32,617 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 8133 [2018-12-09 09:31:32,618 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 09:31:32,618 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 09:31:32,620 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:32,620 INFO L867 BuchiCegarLoop]: 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, 1, 1, 1, 1, 1] [2018-12-09 09:31:32,621 INFO L794 eck$LassoCheckResult]: Stem: 138420#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 0, 0;call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string35.base, #t~string35.offset := #Ultimate.alloc(30);call #t~string36.base, #t~string36.offset := #Ultimate.alloc(9);call #t~string37.base, #t~string37.offset := #Ultimate.alloc(21);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string44.base, #t~string44.offset := #Ultimate.alloc(30);call #t~string45.base, #t~string45.offset := #Ultimate.alloc(9);call #t~string46.base, #t~string46.offset := #Ultimate.alloc(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~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;call #t~string101.base, #t~string101.offset := #Ultimate.alloc(10);call #t~string103.base, #t~string103.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string103.base, #t~string103.offset, 1);call write~init~int(95, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(93, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string105.base, #t~string105.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string105.base, #t~string105.offset, 1);call write~init~int(93, #t~string105.base, 1 + #t~string105.offset, 1);call write~init~int(32, #t~string105.base, 2 + #t~string105.offset, 1);call write~init~int(0, #t~string105.base, 3 + #t~string105.offset, 1);call #t~string107.base, #t~string107.offset := #Ultimate.alloc(5);call write~init~int(32, #t~string107.base, #t~string107.offset, 1);call write~init~int(97, #t~string107.base, 1 + #t~string107.offset, 1);call write~init~int(116, #t~string107.base, 2 + #t~string107.offset, 1);call write~init~int(32, #t~string107.base, 3 + #t~string107.offset, 1);call write~init~int(0, #t~string107.base, 4 + #t~string107.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.alloc(3);call write~init~int(37, #t~string109.base, #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 2 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.alloc(10);call #t~string113.base, #t~string113.offset := #Ultimate.alloc(3);call write~init~int(117, #t~string113.base, #t~string113.offset, 1);call write~init~int(112, #t~string113.base, 1 + #t~string113.offset, 1);call write~init~int(0, #t~string113.base, 2 + #t~string113.offset, 1);call #t~string115.base, #t~string115.offset := #Ultimate.alloc(5);call write~init~int(100, #t~string115.base, #t~string115.offset, 1);call write~init~int(111, #t~string115.base, 1 + #t~string115.offset, 1);call write~init~int(119, #t~string115.base, 2 + #t~string115.offset, 1);call write~init~int(110, #t~string115.base, 3 + #t~string115.offset, 1);call write~init~int(0, #t~string115.base, 4 + #t~string115.offset, 1);call #t~string117.base, #t~string117.offset := #Ultimate.alloc(7);call write~init~int(32, #t~string117.base, #t~string117.offset, 1);call write~init~int(73, #t~string117.base, 1 + #t~string117.offset, 1);call write~init~int(76, #t~string117.base, 2 + #t~string117.offset, 1);call write~init~int(95, #t~string117.base, 3 + #t~string117.offset, 1);call write~init~int(112, #t~string117.base, 4 + #t~string117.offset, 1);call write~init~int(58, #t~string117.base, 5 + #t~string117.offset, 1);call write~init~int(0, #t~string117.base, 6 + #t~string117.offset, 1);call #t~string119.base, #t~string119.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string119.base, #t~string119.offset, 1);call write~init~int(37, #t~string119.base, 1 + #t~string119.offset, 1);call write~init~int(105, #t~string119.base, 2 + #t~string119.offset, 1);call write~init~int(0, #t~string119.base, 3 + #t~string119.offset, 1);call #t~string121.base, #t~string121.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string121.base, #t~string121.offset, 1);call write~init~int(37, #t~string121.base, 1 + #t~string121.offset, 1);call write~init~int(105, #t~string121.base, 2 + #t~string121.offset, 1);call write~init~int(0, #t~string121.base, 3 + #t~string121.offset, 1);call #t~string123.base, #t~string123.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string123.base, #t~string123.offset, 1);call write~init~int(37, #t~string123.base, 1 + #t~string123.offset, 1);call write~init~int(105, #t~string123.base, 2 + #t~string123.offset, 1);call write~init~int(0, #t~string123.base, 3 + #t~string123.offset, 1);call #t~string125.base, #t~string125.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string125.base, #t~string125.offset, 1);call write~init~int(37, #t~string125.base, 1 + #t~string125.offset, 1);call write~init~int(105, #t~string125.base, 2 + #t~string125.offset, 1);call write~init~int(0, #t~string125.base, 3 + #t~string125.offset, 1);call #t~string127.base, #t~string127.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string127.base, #t~string127.offset, 1);call write~init~int(37, #t~string127.base, 1 + #t~string127.offset, 1);call write~init~int(105, #t~string127.base, 2 + #t~string127.offset, 1);call write~init~int(0, #t~string127.base, 3 + #t~string127.offset, 1);call #t~string129.base, #t~string129.offset := #Ultimate.alloc(6);call write~init~int(32, #t~string129.base, #t~string129.offset, 1);call write~init~int(70, #t~string129.base, 1 + #t~string129.offset, 1);call write~init~int(95, #t~string129.base, 2 + #t~string129.offset, 1);call write~init~int(112, #t~string129.base, 3 + #t~string129.offset, 1);call write~init~int(58, #t~string129.base, 4 + #t~string129.offset, 1);call write~init~int(0, #t~string129.base, 5 + #t~string129.offset, 1);call #t~string132.base, #t~string132.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string132.base, #t~string132.offset, 1);call write~init~int(37, #t~string132.base, 1 + #t~string132.offset, 1);call write~init~int(105, #t~string132.base, 2 + #t~string132.offset, 1);call write~init~int(0, #t~string132.base, 3 + #t~string132.offset, 1);call #t~string135.base, #t~string135.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string135.base, #t~string135.offset, 1);call write~init~int(37, #t~string135.base, 1 + #t~string135.offset, 1);call write~init~int(105, #t~string135.base, 2 + #t~string135.offset, 1);call write~init~int(0, #t~string135.base, 3 + #t~string135.offset, 1);call #t~string138.base, #t~string138.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string138.base, #t~string138.offset, 1);call write~init~int(37, #t~string138.base, 1 + #t~string138.offset, 1);call write~init~int(105, #t~string138.base, 2 + #t~string138.offset, 1);call write~init~int(0, #t~string138.base, 3 + #t~string138.offset, 1);call #t~string141.base, #t~string141.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string141.base, #t~string141.offset, 1);call write~init~int(37, #t~string141.base, 1 + #t~string141.offset, 1);call write~init~int(105, #t~string141.base, 2 + #t~string141.offset, 1);call write~init~int(0, #t~string141.base, 3 + #t~string141.offset, 1);call #t~string144.base, #t~string144.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string144.base, #t~string144.offset, 1);call write~init~int(37, #t~string144.base, 1 + #t~string144.offset, 1);call write~init~int(105, #t~string144.base, 2 + #t~string144.offset, 1);call write~init~int(0, #t~string144.base, 3 + #t~string144.offset, 1);call #t~string146.base, #t~string146.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string146.base, #t~string146.offset, 1);call write~init~int(0, #t~string146.base, 1 + #t~string146.offset, 1);~expectedDirection~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; 138421#L-1 havoc main_#res;havoc main_#t~ret13, main_~retValue_acc~1, main_~tmp~8;havoc main_~retValue_acc~1;havoc main_~tmp~8; 140105#L2460 havoc valid_product_#res;havoc valid_product_~retValue_acc~26;havoc valid_product_~retValue_acc~26;valid_product_~retValue_acc~26 := 1;valid_product_#res := valid_product_~retValue_acc~26; 140106#L2468 main_#t~ret13 := valid_product_#res;main_~tmp~8 := main_#t~ret13;havoc main_#t~ret13; 141744#L385 assume 0 != main_~tmp~8; 141745#L358 ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;~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; 141952#L2835 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 136468#L2363 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 136177#L2388 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 138992#L3113 assume 0 == initPersonOnFloor_~floor; 138861#L3114 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 136040#L3221-1 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 137960#L2905 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 139004#L2917-2 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 139492#L1019 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 140795#L1071 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 141798#L2497 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 138996#L2559 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 138997#L1036-5 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 139652#L1057-5 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 139516#L2563 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 138484#L2603 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 140360#L2842 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 137957#L2869 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 137958#L2306 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 142456#L1688 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140796#L1019-1 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 138515#L1692 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 138516#L1705 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 136142#L1843 assume !(0 != timeShift_~tmp___9~2); 136144#L1934 assume !(1 == ~doorState~0); 142238#L1934-2 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 141080#L2842-3 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 137952#L2869-3 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 137953#L2306-1 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 140343#L1571 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140344#L1019-2 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 140389#L1584 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 141834#L1942 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 137093#L1628 assume !(1 == ~currentHeading~0); 137094#L1638 assume !(0 == ~currentFloorID~0); 137962#L1638-2 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 137809#L1644-5 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 148603#L2628 assume !(-1 == ~expectedDirection~0); 148600#L2640 assume !(1 == ~expectedDirection~0); 148599#L2641 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 148598#L1019-4 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 148476#L1071-3 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 148475#L2497-1 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 146653#L2559-1 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 148462#L1036-17 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 148443#L1057-17 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 148355#L2563-2 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 146686#L2603-1 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 146687#L2842-25 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 146672#L2869-25 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 146673#L2306-3 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 146654#L1688-1 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 146651#L1019-5 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 146630#L1692-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 138518#L1705-1 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 136148#L1843-1 assume !(0 != timeShift_~tmp___9~2); 136150#L1934-3 assume !(1 == ~doorState~0); 168288#L1934-5 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 168287#L2842-28 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 142616#L2869-28 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 168286#L2306-4 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 168284#L1571-2 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140794#L1019-6 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 140392#L1584-2 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 141836#L1942-1 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 137041#L1628-3 assume !(1 == ~currentHeading~0); 137042#L1638-9 assume !(0 == ~currentFloorID~0); 136819#L1638-11 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 137795#L1644-11 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 159715#L2628-1 assume !(-1 == ~expectedDirection~0); 159712#L2640-1 assume !(1 == ~expectedDirection~0); 158988#L2641-1 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140785#L1019-8 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 140786#L1071-6 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 141799#L2497-2 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 139181#L2559-2 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 139182#L1036-29 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 139853#L1057-29 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 142059#L2563-4 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 158115#L2603-2 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 141123#L2842-50 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 137992#L2869-50 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 137993#L2306-6 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 139373#L1688-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 139375#L1019-9 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 157843#L1692-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 138520#L1705-2 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 160647#L1843-2 assume !(0 != timeShift_~tmp___9~2); 142255#L1934-6 assume 1 == ~doorState~0;~doorState~0 := 0; 142256#L1934-8 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 141126#L2842-53 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 138001#L2869-53 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 138002#L2306-7 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 140355#L1571-4 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140356#L1019-10 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 168680#L1584-4 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 168673#L1942-2 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 168674#L1628-6 assume !(1 == ~currentHeading~0); 137781#L1638-18 assume !(0 == ~currentFloorID~0); 136730#L1638-20 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 137594#L1644-17 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 137595#L2628-2 assume !(-1 == ~expectedDirection~0); 140164#L2640-2 assume !(1 == ~expectedDirection~0); 142138#L2641-2 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 136470#L2363-1 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 136182#L2388-1 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 138994#L3113-1 assume 0 == initPersonOnFloor_~floor; 138860#L3114-2 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 136035#L3221-3 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 137959#L2905-2 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 139000#L2917-5 havoc cleanup_#t~ret7, cleanup_#t~ret8, cleanup_~i~0, cleanup_~tmp~6, cleanup_~tmp___0~0, cleanup_~__cil_tmp4~0;havoc cleanup_~i~0;havoc cleanup_~tmp~6;havoc cleanup_~tmp___0~0;havoc cleanup_~__cil_tmp4~0;havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 139496#L1019-12 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 140791#L1071-9 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 141699#L2497-3 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 139193#L2559-3 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 139195#L1036-41 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 139794#L1057-41 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 139483#L2563-6 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 138397#L2603-3 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 157852#L2842-75 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 144475#L2869-75 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 142300#L2306-9 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 142301#L1688-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140776#L1019-13 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 140777#L1692-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 165706#L1705-3 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 165599#L1843-3 assume !(0 != timeShift_~tmp___9~2); 142257#L1934-9 assume !(1 == ~doorState~0); 142258#L1934-11 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 140898#L2842-78 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 140899#L2869-78 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 142305#L2306-10 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 142306#L1571-6 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 168268#L1019-14 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 168267#L1584-6 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 168265#L1942-3 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 168266#L1628-9 assume !(1 == ~currentHeading~0); 137778#L1638-27 assume !(0 == ~currentFloorID~0); 136616#L1638-29 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 137574#L1644-23 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 137575#L2628-3 assume !(-1 == ~expectedDirection~0); 140167#L2640-3 assume !(1 == ~expectedDirection~0); 142140#L2641-3 cleanup_~i~0 := 0; 142175#L188-2 [2018-12-09 09:31:32,621 INFO L796 eck$LassoCheckResult]: Loop: 142175#L188-2 assume !false; 142329#L189 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 142317#L192 assume cleanup_~i~0 < cleanup_~__cil_tmp4~0;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~5;havoc isBlocked_~retValue_acc~5;isBlocked_~retValue_acc~5 := 0;isBlocked_#res := isBlocked_~retValue_acc~5; 140326#L866 cleanup_#t~ret7 := isBlocked_#res;cleanup_~tmp___0~0 := cleanup_#t~ret7;havoc cleanup_#t~ret7; 140327#L196 assume 1 != cleanup_~tmp___0~0; 141170#L196-1 havoc isIdle_#res;havoc isIdle_#t~ret56, isIdle_~retValue_acc~12, isIdle_~tmp~15;havoc isIdle_~retValue_acc~12;havoc isIdle_~tmp~15;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret51, anyStopRequested_#t~ret52, anyStopRequested_#t~ret53, anyStopRequested_#t~ret54, anyStopRequested_#t~ret55, anyStopRequested_~retValue_acc~11, anyStopRequested_~tmp~14, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~1, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~11;havoc anyStopRequested_~tmp~14;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~1;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 140813#L2842-100 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 137766#L2869-100 anyStopRequested_#t~ret51 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret51;havoc anyStopRequested_#t~ret51; 137767#L1127 assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~11 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~11; 166572#L1191 isIdle_#t~ret56 := anyStopRequested_#res;isIdle_~tmp~15 := isIdle_#t~ret56;havoc isIdle_#t~ret56;isIdle_~retValue_acc~12 := (if 0 == isIdle_~tmp~15 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~12; 166571#L1204 cleanup_#t~ret8 := isIdle_#res;cleanup_~tmp~6 := cleanup_#t~ret8;havoc cleanup_#t~ret8; 166570#L208 assume !(0 != cleanup_~tmp~6);havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140780#L1019-16 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 140781#L1071-12 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 141702#L2497-4 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 139184#L2559-4 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 139185#L1036-53 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 163118#L1057-53 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 163101#L2563-8 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 163098#L2603-4 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 148373#L2842-105 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 148374#L2869-105 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 146674#L2306-12 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 146675#L1688-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 144663#L1019-17 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 144664#L1692-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 165047#L1705-4 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 165045#L1843-4 assume !(0 != timeShift_~tmp___9~2); 142250#L1934-12 assume 1 == ~doorState~0;~doorState~0 := 0; 142251#L1934-14 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 168893#L2842-108 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 155101#L2869-108 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 168892#L2306-13 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 140336#L1571-8 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 140337#L1019-18 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 169659#L1584-8 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 169657#L1942-4 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 169658#L1628-12 assume !(1 == ~currentHeading~0); 137753#L1638-36 assume !(0 == ~currentFloorID~0); 136556#L1638-38 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 137563#L1644-29 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 137564#L2628-4 assume !(-1 == ~expectedDirection~0); 140150#L2640-4 assume !(1 == ~expectedDirection~0); 142128#L2641-4 cleanup_~i~0 := 1 + cleanup_~i~0; 142175#L188-2 [2018-12-09 09:31:32,626 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:32,627 INFO L82 PathProgramCache]: Analyzing trace with hash -111222124, now seen corresponding path program 1 times [2018-12-09 09:31:32,627 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:32,627 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:32,627 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:32,628 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:32,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:32,682 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:32,682 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 09:31:32,683 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-12-09 09:31:32,683 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:32,683 INFO L82 PathProgramCache]: Analyzing trace with hash -365845498, now seen corresponding path program 1 times [2018-12-09 09:31:32,683 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:32,683 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:32,684 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:32,684 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:32,684 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:32,699 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:32,699 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:31:32,699 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-12-09 09:31:32,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:31:32,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:31:32,700 INFO L87 Difference]: Start difference. First operand 34257 states and 64232 transitions. cyclomatic complexity: 29978 Second operand 3 states. [2018-12-09 09:31:32,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:31:32,921 INFO L93 Difference]: Finished difference Result 53980 states and 101198 transitions. [2018-12-09 09:31:32,921 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:31:32,921 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 53980 states and 101198 transitions. [2018-12-09 09:31:33,170 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 12647 [2018-12-09 09:31:33,278 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 53980 states to 53980 states and 101198 transitions. [2018-12-09 09:31:33,278 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 53980 [2018-12-09 09:31:33,304 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 53980 [2018-12-09 09:31:33,304 INFO L73 IsDeterministic]: Start isDeterministic. Operand 53980 states and 101198 transitions. [2018-12-09 09:31:33,331 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-12-09 09:31:33,331 INFO L705 BuchiCegarLoop]: Abstraction has 53980 states and 101198 transitions. [2018-12-09 09:31:33,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53980 states and 101198 transitions. [2018-12-09 09:31:33,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53980 to 53276. [2018-12-09 09:31:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53276 states. [2018-12-09 09:31:33,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53276 states to 53276 states and 99947 transitions. [2018-12-09 09:31:33,713 INFO L728 BuchiCegarLoop]: Abstraction has 53276 states and 99947 transitions. [2018-12-09 09:31:33,713 INFO L608 BuchiCegarLoop]: Abstraction has 53276 states and 99947 transitions. [2018-12-09 09:31:33,713 INFO L442 BuchiCegarLoop]: ======== Iteration 4============ [2018-12-09 09:31:33,713 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 53276 states and 99947 transitions. [2018-12-09 09:31:33,810 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 12313 [2018-12-09 09:31:33,810 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 09:31:33,810 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 09:31:33,814 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:33,814 INFO L867 BuchiCegarLoop]: 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, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:33,814 INFO L794 eck$LassoCheckResult]: Stem: 226731#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 0, 0;call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string35.base, #t~string35.offset := #Ultimate.alloc(30);call #t~string36.base, #t~string36.offset := #Ultimate.alloc(9);call #t~string37.base, #t~string37.offset := #Ultimate.alloc(21);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string44.base, #t~string44.offset := #Ultimate.alloc(30);call #t~string45.base, #t~string45.offset := #Ultimate.alloc(9);call #t~string46.base, #t~string46.offset := #Ultimate.alloc(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~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;call #t~string101.base, #t~string101.offset := #Ultimate.alloc(10);call #t~string103.base, #t~string103.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string103.base, #t~string103.offset, 1);call write~init~int(95, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(93, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string105.base, #t~string105.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string105.base, #t~string105.offset, 1);call write~init~int(93, #t~string105.base, 1 + #t~string105.offset, 1);call write~init~int(32, #t~string105.base, 2 + #t~string105.offset, 1);call write~init~int(0, #t~string105.base, 3 + #t~string105.offset, 1);call #t~string107.base, #t~string107.offset := #Ultimate.alloc(5);call write~init~int(32, #t~string107.base, #t~string107.offset, 1);call write~init~int(97, #t~string107.base, 1 + #t~string107.offset, 1);call write~init~int(116, #t~string107.base, 2 + #t~string107.offset, 1);call write~init~int(32, #t~string107.base, 3 + #t~string107.offset, 1);call write~init~int(0, #t~string107.base, 4 + #t~string107.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.alloc(3);call write~init~int(37, #t~string109.base, #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 2 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.alloc(10);call #t~string113.base, #t~string113.offset := #Ultimate.alloc(3);call write~init~int(117, #t~string113.base, #t~string113.offset, 1);call write~init~int(112, #t~string113.base, 1 + #t~string113.offset, 1);call write~init~int(0, #t~string113.base, 2 + #t~string113.offset, 1);call #t~string115.base, #t~string115.offset := #Ultimate.alloc(5);call write~init~int(100, #t~string115.base, #t~string115.offset, 1);call write~init~int(111, #t~string115.base, 1 + #t~string115.offset, 1);call write~init~int(119, #t~string115.base, 2 + #t~string115.offset, 1);call write~init~int(110, #t~string115.base, 3 + #t~string115.offset, 1);call write~init~int(0, #t~string115.base, 4 + #t~string115.offset, 1);call #t~string117.base, #t~string117.offset := #Ultimate.alloc(7);call write~init~int(32, #t~string117.base, #t~string117.offset, 1);call write~init~int(73, #t~string117.base, 1 + #t~string117.offset, 1);call write~init~int(76, #t~string117.base, 2 + #t~string117.offset, 1);call write~init~int(95, #t~string117.base, 3 + #t~string117.offset, 1);call write~init~int(112, #t~string117.base, 4 + #t~string117.offset, 1);call write~init~int(58, #t~string117.base, 5 + #t~string117.offset, 1);call write~init~int(0, #t~string117.base, 6 + #t~string117.offset, 1);call #t~string119.base, #t~string119.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string119.base, #t~string119.offset, 1);call write~init~int(37, #t~string119.base, 1 + #t~string119.offset, 1);call write~init~int(105, #t~string119.base, 2 + #t~string119.offset, 1);call write~init~int(0, #t~string119.base, 3 + #t~string119.offset, 1);call #t~string121.base, #t~string121.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string121.base, #t~string121.offset, 1);call write~init~int(37, #t~string121.base, 1 + #t~string121.offset, 1);call write~init~int(105, #t~string121.base, 2 + #t~string121.offset, 1);call write~init~int(0, #t~string121.base, 3 + #t~string121.offset, 1);call #t~string123.base, #t~string123.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string123.base, #t~string123.offset, 1);call write~init~int(37, #t~string123.base, 1 + #t~string123.offset, 1);call write~init~int(105, #t~string123.base, 2 + #t~string123.offset, 1);call write~init~int(0, #t~string123.base, 3 + #t~string123.offset, 1);call #t~string125.base, #t~string125.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string125.base, #t~string125.offset, 1);call write~init~int(37, #t~string125.base, 1 + #t~string125.offset, 1);call write~init~int(105, #t~string125.base, 2 + #t~string125.offset, 1);call write~init~int(0, #t~string125.base, 3 + #t~string125.offset, 1);call #t~string127.base, #t~string127.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string127.base, #t~string127.offset, 1);call write~init~int(37, #t~string127.base, 1 + #t~string127.offset, 1);call write~init~int(105, #t~string127.base, 2 + #t~string127.offset, 1);call write~init~int(0, #t~string127.base, 3 + #t~string127.offset, 1);call #t~string129.base, #t~string129.offset := #Ultimate.alloc(6);call write~init~int(32, #t~string129.base, #t~string129.offset, 1);call write~init~int(70, #t~string129.base, 1 + #t~string129.offset, 1);call write~init~int(95, #t~string129.base, 2 + #t~string129.offset, 1);call write~init~int(112, #t~string129.base, 3 + #t~string129.offset, 1);call write~init~int(58, #t~string129.base, 4 + #t~string129.offset, 1);call write~init~int(0, #t~string129.base, 5 + #t~string129.offset, 1);call #t~string132.base, #t~string132.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string132.base, #t~string132.offset, 1);call write~init~int(37, #t~string132.base, 1 + #t~string132.offset, 1);call write~init~int(105, #t~string132.base, 2 + #t~string132.offset, 1);call write~init~int(0, #t~string132.base, 3 + #t~string132.offset, 1);call #t~string135.base, #t~string135.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string135.base, #t~string135.offset, 1);call write~init~int(37, #t~string135.base, 1 + #t~string135.offset, 1);call write~init~int(105, #t~string135.base, 2 + #t~string135.offset, 1);call write~init~int(0, #t~string135.base, 3 + #t~string135.offset, 1);call #t~string138.base, #t~string138.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string138.base, #t~string138.offset, 1);call write~init~int(37, #t~string138.base, 1 + #t~string138.offset, 1);call write~init~int(105, #t~string138.base, 2 + #t~string138.offset, 1);call write~init~int(0, #t~string138.base, 3 + #t~string138.offset, 1);call #t~string141.base, #t~string141.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string141.base, #t~string141.offset, 1);call write~init~int(37, #t~string141.base, 1 + #t~string141.offset, 1);call write~init~int(105, #t~string141.base, 2 + #t~string141.offset, 1);call write~init~int(0, #t~string141.base, 3 + #t~string141.offset, 1);call #t~string144.base, #t~string144.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string144.base, #t~string144.offset, 1);call write~init~int(37, #t~string144.base, 1 + #t~string144.offset, 1);call write~init~int(105, #t~string144.base, 2 + #t~string144.offset, 1);call write~init~int(0, #t~string144.base, 3 + #t~string144.offset, 1);call #t~string146.base, #t~string146.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string146.base, #t~string146.offset, 1);call write~init~int(0, #t~string146.base, 1 + #t~string146.offset, 1);~expectedDirection~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; 226732#L-1 havoc main_#res;havoc main_#t~ret13, main_~retValue_acc~1, main_~tmp~8;havoc main_~retValue_acc~1;havoc main_~tmp~8; 228448#L2460 havoc valid_product_#res;havoc valid_product_~retValue_acc~26;havoc valid_product_~retValue_acc~26;valid_product_~retValue_acc~26 := 1;valid_product_#res := valid_product_~retValue_acc~26; 228449#L2468 main_#t~ret13 := valid_product_#res;main_~tmp~8 := main_#t~ret13;havoc main_#t~ret13; 230108#L385 assume 0 != main_~tmp~8; 230109#L358 ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;~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; 230315#L2835 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 224721#L2363 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 224442#L2388 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 227303#L3113 assume 0 == initPersonOnFloor_~floor; 227174#L3114 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 224307#L3221-1 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 226251#L2905 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 227316#L2917-2 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 227812#L1019 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 229149#L1071 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 230160#L2497 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 227308#L2559 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0); 227310#L2569 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 1); 226342#L2580 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 2); 226344#L2591 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 3); 226953#L2602 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 4); 228693#L2603 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 228694#L2842 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 226248#L2869 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 226249#L2306 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 230688#L1688 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 229150#L1019-1 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 226824#L1692 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 226825#L1705 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 224407#L1843 assume !(0 != timeShift_~tmp___9~2); 224409#L1934 assume !(1 == ~doorState~0); 230629#L1934-2 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 230631#L2842-3 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 234230#L2869-3 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 234228#L2306-1 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 234226#L1571 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 234187#L1019-2 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 234186#L1584 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 234179#L1942 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 234180#L1628 assume !(1 == ~currentHeading~0); 274719#L1638 assume !(0 == ~currentFloorID~0); 274718#L1638-2 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 233756#L1644-5 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 248777#L2628 assume !(-1 == ~expectedDirection~0); 248778#L2640 assume !(1 == ~expectedDirection~0); 230527#L2641 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 230554#L1019-4 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 237224#L1071-3 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 230163#L2497-1 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 230164#L2559-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0); 227845#L2569-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 1); 226797#L2580-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 2); 226914#L2591-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 3); 226916#L2602-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 4); 228724#L2603-1 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 240834#L2842-25 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 232767#L2869-25 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 240833#L2306-3 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 240831#L1688-1 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 240830#L1019-5 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 240828#L1692-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 240829#L1705-1 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 241159#L1843-1 assume !(0 != timeShift_~tmp___9~2); 240762#L1934-3 assume !(1 == ~doorState~0); 240756#L1934-5 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 240754#L2842-28 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 232883#L2869-28 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 240752#L2306-4 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 240749#L1571-2 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 240703#L1019-6 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 240702#L1584-2 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 240700#L1942-1 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 240701#L1628-3 assume !(1 == ~currentHeading~0); 230838#L1638-9 assume !(0 == ~currentFloorID~0); 225087#L1638-11 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 238706#L1644-11 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 238213#L2628-1 assume !(-1 == ~expectedDirection~0); 238214#L2640-1 assume !(1 == ~expectedDirection~0); 241824#L2641-1 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 241823#L1019-8 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 241822#L1071-6 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 241821#L2497-2 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 231075#L2559-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0); 241802#L2569-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 1); 241806#L2580-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 2); 241800#L2591-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 3); 241804#L2602-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 4); 241798#L2603-2 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 243750#L2842-50 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 239995#L2869-50 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 243710#L2306-6 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 243707#L1688-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 243708#L1019-9 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 277177#L1692-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 226829#L1705-2 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 224419#L1843-2 assume !(0 != timeShift_~tmp___9~2); 224421#L1934-6 assume 1 == ~doorState~0;~doorState~0 := 0; 230639#L1934-8 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 229472#L2842-53 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 226299#L2869-53 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 226300#L2306-7 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 228689#L1571-4 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 228690#L1019-10 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 228734#L1584-4 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 230185#L1942-2 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 225336#L1628-6 assume !(1 == ~currentHeading~0); 225337#L1638-18 assume !(0 == ~currentFloorID~0); 224994#L1638-20 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 241333#L1644-17 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 248849#L2628-2 assume !(-1 == ~expectedDirection~0); 248850#L2640-2 assume !(1 == ~expectedDirection~0); 253487#L2641-2 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 253486#L2363-1 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 253480#L2388-1 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 253479#L3113-1 assume 0 == initPersonOnFloor_~floor; 251838#L3114-2 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 248175#L3221-3 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 248176#L2905-2 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 248168#L2917-5 havoc cleanup_#t~ret7, cleanup_#t~ret8, cleanup_~i~0, cleanup_~tmp~6, cleanup_~tmp___0~0, cleanup_~__cil_tmp4~0;havoc cleanup_~i~0;havoc cleanup_~tmp~6;havoc cleanup_~tmp___0~0;havoc cleanup_~__cil_tmp4~0;havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 248167#L1019-12 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 248166#L1071-9 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 248165#L2497-3 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 238671#L2559-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0); 248153#L2569-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 1); 248148#L2580-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 2); 248151#L2591-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 3); 248146#L2602-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 4); 248143#L2603-3 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 229270#L2842-75 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 226261#L2869-75 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 226262#L2306-9 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 227695#L1688-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 227697#L1019-13 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 229136#L1692-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 267069#L1705-3 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 267066#L1843-3 assume !(0 != timeShift_~tmp___9~2); 267067#L1934-9 assume !(1 == ~doorState~0); 272925#L1934-11 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 272924#L2842-78 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 260744#L2869-78 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 272923#L2306-10 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 272922#L1571-6 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 270382#L1019-14 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 270380#L1584-6 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 270379#L1942-3 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 225281#L1628-9 assume !(1 == ~currentHeading~0); 225282#L1638-27 assume !(0 == ~currentFloorID~0); 224877#L1638-29 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 269046#L1644-23 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 269043#L2628-3 assume !(-1 == ~expectedDirection~0); 269044#L2640-3 assume !(1 == ~expectedDirection~0); 269032#L2641-3 cleanup_~i~0 := 0; 269031#L188-2 [2018-12-09 09:31:33,815 INFO L796 eck$LassoCheckResult]: Loop: 269031#L188-2 assume !false; 269030#L189 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 269029#L192 assume cleanup_~i~0 < cleanup_~__cil_tmp4~0;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~5;havoc isBlocked_~retValue_acc~5;isBlocked_~retValue_acc~5 := 0;isBlocked_#res := isBlocked_~retValue_acc~5; 269028#L866 cleanup_#t~ret7 := isBlocked_#res;cleanup_~tmp___0~0 := cleanup_#t~ret7;havoc cleanup_#t~ret7; 269027#L196 assume 1 != cleanup_~tmp___0~0; 269026#L196-1 havoc isIdle_#res;havoc isIdle_#t~ret56, isIdle_~retValue_acc~12, isIdle_~tmp~15;havoc isIdle_~retValue_acc~12;havoc isIdle_~tmp~15;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret51, anyStopRequested_#t~ret52, anyStopRequested_#t~ret53, anyStopRequested_#t~ret54, anyStopRequested_#t~ret55, anyStopRequested_~retValue_acc~11, anyStopRequested_~tmp~14, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~1, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~11;havoc anyStopRequested_~tmp~14;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~1;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 269025#L2842-100 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 226056#L2869-100 anyStopRequested_#t~ret51 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret51;havoc anyStopRequested_#t~ret51; 226057#L1127 assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~11 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~11; 256040#L1191 isIdle_#t~ret56 := anyStopRequested_#res;isIdle_~tmp~15 := isIdle_#t~ret56;havoc isIdle_#t~ret56;isIdle_~retValue_acc~12 := (if 0 == isIdle_~tmp~15 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~12; 255988#L1204 cleanup_#t~ret8 := isIdle_#res;cleanup_~tmp~6 := cleanup_#t~ret8;havoc cleanup_#t~ret8; 255943#L208 assume !(0 != cleanup_~tmp~6);havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 255942#L1019-16 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 255941#L1071-12 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 255940#L2497-4 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 248493#L2559-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0); 255922#L2569-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 1); 255917#L2580-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 2); 255920#L2591-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 3); 255923#L2602-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 4); 255913#L2603-4 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 255912#L2842-105 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 255908#L2869-105 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 255907#L2306-12 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 255900#L1688-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 255103#L1019-17 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 255104#L1692-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 265276#L1705-4 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 265273#L1843-4 assume !(0 != timeShift_~tmp___9~2); 265274#L1934-12 assume 1 == ~doorState~0;~doorState~0 := 0; 274614#L1934-14 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 274613#L2842-108 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 260000#L2869-108 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 274612#L2306-13 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 274610#L1571-8 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 274590#L1019-18 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 274589#L1584-8 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 274587#L1942-4 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 274588#L1628-12 assume !(1 == ~currentHeading~0); 226041#L1638-36 assume !(0 == ~currentFloorID~0); 224815#L1638-38 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 226024#L1644-29 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 269039#L2628-4 assume !(-1 == ~expectedDirection~0); 269040#L2640-4 assume !(1 == ~expectedDirection~0); 269033#L2641-4 cleanup_~i~0 := 1 + cleanup_~i~0; 269031#L188-2 [2018-12-09 09:31:33,819 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:33,820 INFO L82 PathProgramCache]: Analyzing trace with hash 690698131, now seen corresponding path program 1 times [2018-12-09 09:31:33,820 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:33,820 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:33,821 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:33,821 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:33,821 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:33,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:33,876 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:33,876 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 09:31:33,876 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-12-09 09:31:33,876 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:33,876 INFO L82 PathProgramCache]: Analyzing trace with hash 814492240, now seen corresponding path program 1 times [2018-12-09 09:31:33,876 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:33,877 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:33,877 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:33,877 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:33,877 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:34,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:34,104 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:34,105 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2018-12-09 09:31:34,105 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-12-09 09:31:34,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-12-09 09:31:34,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=299, Unknown=0, NotChecked=0, Total=342 [2018-12-09 09:31:34,105 INFO L87 Difference]: Start difference. First operand 53276 states and 99947 transitions. cyclomatic complexity: 46674 Second operand 19 states. [2018-12-09 09:31:57,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:31:57,556 INFO L93 Difference]: Finished difference Result 106217 states and 195624 transitions. [2018-12-09 09:31:57,556 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2018-12-09 09:31:57,556 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 106217 states and 195624 transitions. [2018-12-09 09:31:57,835 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 24887 [2018-12-09 09:31:58,177 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 106217 states to 106217 states and 195624 transitions. [2018-12-09 09:31:58,178 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 106217 [2018-12-09 09:31:58,207 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 106217 [2018-12-09 09:31:58,208 INFO L73 IsDeterministic]: Start isDeterministic. Operand 106217 states and 195624 transitions. [2018-12-09 09:31:58,241 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-12-09 09:31:58,241 INFO L705 BuchiCegarLoop]: Abstraction has 106217 states and 195624 transitions. [2018-12-09 09:31:58,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106217 states and 195624 transitions. [2018-12-09 09:31:58,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106217 to 82068. [2018-12-09 09:31:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82068 states. [2018-12-09 09:31:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82068 states to 82068 states and 152183 transitions. [2018-12-09 09:31:58,852 INFO L728 BuchiCegarLoop]: Abstraction has 82068 states and 152183 transitions. [2018-12-09 09:31:58,852 INFO L608 BuchiCegarLoop]: Abstraction has 82068 states and 152183 transitions. [2018-12-09 09:31:58,853 INFO L442 BuchiCegarLoop]: ======== Iteration 5============ [2018-12-09 09:31:58,853 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 82068 states and 152183 transitions. [2018-12-09 09:31:59,003 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 18790 [2018-12-09 09:31:59,003 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-09 09:31:59,003 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-09 09:31:59,007 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:59,007 INFO L867 BuchiCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:31:59,008 INFO L794 eck$LassoCheckResult]: Stem: 386582#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 0, 0;call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string35.base, #t~string35.offset := #Ultimate.alloc(30);call #t~string36.base, #t~string36.offset := #Ultimate.alloc(9);call #t~string37.base, #t~string37.offset := #Ultimate.alloc(21);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string44.base, #t~string44.offset := #Ultimate.alloc(30);call #t~string45.base, #t~string45.offset := #Ultimate.alloc(9);call #t~string46.base, #t~string46.offset := #Ultimate.alloc(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~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;call #t~string101.base, #t~string101.offset := #Ultimate.alloc(10);call #t~string103.base, #t~string103.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string103.base, #t~string103.offset, 1);call write~init~int(95, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(93, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string105.base, #t~string105.offset := #Ultimate.alloc(4);call write~init~int(91, #t~string105.base, #t~string105.offset, 1);call write~init~int(93, #t~string105.base, 1 + #t~string105.offset, 1);call write~init~int(32, #t~string105.base, 2 + #t~string105.offset, 1);call write~init~int(0, #t~string105.base, 3 + #t~string105.offset, 1);call #t~string107.base, #t~string107.offset := #Ultimate.alloc(5);call write~init~int(32, #t~string107.base, #t~string107.offset, 1);call write~init~int(97, #t~string107.base, 1 + #t~string107.offset, 1);call write~init~int(116, #t~string107.base, 2 + #t~string107.offset, 1);call write~init~int(32, #t~string107.base, 3 + #t~string107.offset, 1);call write~init~int(0, #t~string107.base, 4 + #t~string107.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.alloc(3);call write~init~int(37, #t~string109.base, #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 2 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.alloc(10);call #t~string113.base, #t~string113.offset := #Ultimate.alloc(3);call write~init~int(117, #t~string113.base, #t~string113.offset, 1);call write~init~int(112, #t~string113.base, 1 + #t~string113.offset, 1);call write~init~int(0, #t~string113.base, 2 + #t~string113.offset, 1);call #t~string115.base, #t~string115.offset := #Ultimate.alloc(5);call write~init~int(100, #t~string115.base, #t~string115.offset, 1);call write~init~int(111, #t~string115.base, 1 + #t~string115.offset, 1);call write~init~int(119, #t~string115.base, 2 + #t~string115.offset, 1);call write~init~int(110, #t~string115.base, 3 + #t~string115.offset, 1);call write~init~int(0, #t~string115.base, 4 + #t~string115.offset, 1);call #t~string117.base, #t~string117.offset := #Ultimate.alloc(7);call write~init~int(32, #t~string117.base, #t~string117.offset, 1);call write~init~int(73, #t~string117.base, 1 + #t~string117.offset, 1);call write~init~int(76, #t~string117.base, 2 + #t~string117.offset, 1);call write~init~int(95, #t~string117.base, 3 + #t~string117.offset, 1);call write~init~int(112, #t~string117.base, 4 + #t~string117.offset, 1);call write~init~int(58, #t~string117.base, 5 + #t~string117.offset, 1);call write~init~int(0, #t~string117.base, 6 + #t~string117.offset, 1);call #t~string119.base, #t~string119.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string119.base, #t~string119.offset, 1);call write~init~int(37, #t~string119.base, 1 + #t~string119.offset, 1);call write~init~int(105, #t~string119.base, 2 + #t~string119.offset, 1);call write~init~int(0, #t~string119.base, 3 + #t~string119.offset, 1);call #t~string121.base, #t~string121.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string121.base, #t~string121.offset, 1);call write~init~int(37, #t~string121.base, 1 + #t~string121.offset, 1);call write~init~int(105, #t~string121.base, 2 + #t~string121.offset, 1);call write~init~int(0, #t~string121.base, 3 + #t~string121.offset, 1);call #t~string123.base, #t~string123.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string123.base, #t~string123.offset, 1);call write~init~int(37, #t~string123.base, 1 + #t~string123.offset, 1);call write~init~int(105, #t~string123.base, 2 + #t~string123.offset, 1);call write~init~int(0, #t~string123.base, 3 + #t~string123.offset, 1);call #t~string125.base, #t~string125.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string125.base, #t~string125.offset, 1);call write~init~int(37, #t~string125.base, 1 + #t~string125.offset, 1);call write~init~int(105, #t~string125.base, 2 + #t~string125.offset, 1);call write~init~int(0, #t~string125.base, 3 + #t~string125.offset, 1);call #t~string127.base, #t~string127.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string127.base, #t~string127.offset, 1);call write~init~int(37, #t~string127.base, 1 + #t~string127.offset, 1);call write~init~int(105, #t~string127.base, 2 + #t~string127.offset, 1);call write~init~int(0, #t~string127.base, 3 + #t~string127.offset, 1);call #t~string129.base, #t~string129.offset := #Ultimate.alloc(6);call write~init~int(32, #t~string129.base, #t~string129.offset, 1);call write~init~int(70, #t~string129.base, 1 + #t~string129.offset, 1);call write~init~int(95, #t~string129.base, 2 + #t~string129.offset, 1);call write~init~int(112, #t~string129.base, 3 + #t~string129.offset, 1);call write~init~int(58, #t~string129.base, 4 + #t~string129.offset, 1);call write~init~int(0, #t~string129.base, 5 + #t~string129.offset, 1);call #t~string132.base, #t~string132.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string132.base, #t~string132.offset, 1);call write~init~int(37, #t~string132.base, 1 + #t~string132.offset, 1);call write~init~int(105, #t~string132.base, 2 + #t~string132.offset, 1);call write~init~int(0, #t~string132.base, 3 + #t~string132.offset, 1);call #t~string135.base, #t~string135.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string135.base, #t~string135.offset, 1);call write~init~int(37, #t~string135.base, 1 + #t~string135.offset, 1);call write~init~int(105, #t~string135.base, 2 + #t~string135.offset, 1);call write~init~int(0, #t~string135.base, 3 + #t~string135.offset, 1);call #t~string138.base, #t~string138.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string138.base, #t~string138.offset, 1);call write~init~int(37, #t~string138.base, 1 + #t~string138.offset, 1);call write~init~int(105, #t~string138.base, 2 + #t~string138.offset, 1);call write~init~int(0, #t~string138.base, 3 + #t~string138.offset, 1);call #t~string141.base, #t~string141.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string141.base, #t~string141.offset, 1);call write~init~int(37, #t~string141.base, 1 + #t~string141.offset, 1);call write~init~int(105, #t~string141.base, 2 + #t~string141.offset, 1);call write~init~int(0, #t~string141.base, 3 + #t~string141.offset, 1);call #t~string144.base, #t~string144.offset := #Ultimate.alloc(4);call write~init~int(32, #t~string144.base, #t~string144.offset, 1);call write~init~int(37, #t~string144.base, 1 + #t~string144.offset, 1);call write~init~int(105, #t~string144.base, 2 + #t~string144.offset, 1);call write~init~int(0, #t~string144.base, 3 + #t~string144.offset, 1);call #t~string146.base, #t~string146.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string146.base, #t~string146.offset, 1);call write~init~int(0, #t~string146.base, 1 + #t~string146.offset, 1);~expectedDirection~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; 386583#L-1 havoc main_#res;havoc main_#t~ret13, main_~retValue_acc~1, main_~tmp~8;havoc main_~retValue_acc~1;havoc main_~tmp~8; 388370#L2460 havoc valid_product_#res;havoc valid_product_~retValue_acc~26;havoc valid_product_~retValue_acc~26;valid_product_~retValue_acc~26 := 1;valid_product_#res := valid_product_~retValue_acc~26; 388371#L2468 main_#t~ret13 := valid_product_#res;main_~tmp~8 := main_#t~ret13;havoc main_#t~ret13; 390136#L385 assume 0 != main_~tmp~8; 390137#L358 ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;~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; 390355#L2835 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 384526#L2363 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 384240#L2388 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 387194#L3113 assume 0 == initPersonOnFloor_~floor; 387045#L3114 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 384087#L3221-1 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 386104#L2905 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 387207#L2917-2 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 387713#L1019 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 389126#L1071 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 390193#L2497 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 387199#L2559 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 387200#L1036-5 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 387885#L1057-5 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 387745#L2563 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 386651#L2603 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 399462#L2842 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 386101#L2869 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 386102#L2306 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 391454#L1688 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 391437#L1019-1 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 391430#L1692 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 391426#L1705 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 391421#L1843 assume !(0 != timeShift_~tmp___9~2); 391418#L1934 assume !(1 == ~doorState~0); 391415#L1934-2 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 391412#L2842-3 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 391410#L2869-3 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 391406#L2306-1 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 391407#L1571 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 391431#L1019-2 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 391432#L1584 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 391423#L1942 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 391425#L1628 assume !(1 == ~currentHeading~0); 407109#L1638 assume !(0 == ~currentFloorID~0); 407107#L1638-2 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 386111#L1644-5 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 407105#L2628 assume -1 == ~expectedDirection~0;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 406068#L1071-1 __utac_acc__Specification3_spec__2_#t~ret162 := getCurrentHeading_#res;__utac_acc__Specification3_spec__2_~tmp___0~11 := __utac_acc__Specification3_spec__2_#t~ret162;havoc __utac_acc__Specification3_spec__2_#t~ret162; 407104#L2632 assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~11); 406063#L2640 assume !(1 == ~expectedDirection~0); 404164#L2641 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 404165#L1019-4 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 404159#L1071-3 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 404160#L2497-1 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 390969#L2559-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0); 404155#L2569-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 1); 434171#L2580-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 2); 434170#L2591-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 3); 434169#L2602-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 4); 434168#L2603-1 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 434167#L2842-25 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 409791#L2869-25 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 434166#L2306-3 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 434163#L1688-1 assume !(0 != stopRequestedAtCurrentFloor_~tmp~20);havoc stopRequestedAtCurrentFloor__wrappee__weight_#res;havoc stopRequestedAtCurrentFloor__wrappee__weight_#t~ret72, stopRequestedAtCurrentFloor__wrappee__weight_#t~ret73, stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~16, stopRequestedAtCurrentFloor__wrappee__weight_~tmp~19, stopRequestedAtCurrentFloor__wrappee__weight_~tmp___0~5;havoc stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~16;havoc stopRequestedAtCurrentFloor__wrappee__weight_~tmp~19;havoc stopRequestedAtCurrentFloor__wrappee__weight_~tmp___0~5;isFloorCalling_#in~floorID := ~currentFloorID~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 434157#L2842-27 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 434150#L2869-27 stopRequestedAtCurrentFloor__wrappee__weight_#t~ret72 := isFloorCalling_#res;stopRequestedAtCurrentFloor__wrappee__weight_~tmp___0~5 := stopRequestedAtCurrentFloor__wrappee__weight_#t~ret72;havoc stopRequestedAtCurrentFloor__wrappee__weight_#t~ret72; 434144#L1661-3 assume 0 != stopRequestedAtCurrentFloor__wrappee__weight_~tmp___0~5;stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~16 := 1;stopRequestedAtCurrentFloor__wrappee__weight_#res := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~16; 434141#L1673-3 stopRequestedAtCurrentFloor_#t~ret77 := stopRequestedAtCurrentFloor__wrappee__weight_#res;stopRequestedAtCurrentFloor_~retValue_acc~17 := stopRequestedAtCurrentFloor_#t~ret77;havoc stopRequestedAtCurrentFloor_#t~ret77;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 434140#L1705-1 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 434138#L1843-1 assume !(0 != timeShift_~tmp___9~2); 434137#L1934-3 assume !(1 == ~doorState~0); 434136#L1934-5 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 434135#L2842-28 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 408945#L2869-28 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 434134#L2306-4 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 434132#L1571-2 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 434130#L1019-6 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 434081#L1584-2 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 434078#L1942-1 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 432616#L1628-3 assume !(1 == ~currentHeading~0); 408000#L1638-9 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 407171#L1638-11 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 407164#L1644-11 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 401929#L2628-1 assume !(-1 == ~expectedDirection~0); 401923#L2640-1 assume !(1 == ~expectedDirection~0); 394740#L2641-1 havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 391207#L1019-8 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 391208#L1071-6 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 391115#L2497-2 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 391117#L2498-2 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 388099#L1036-24 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 387819#L1057-24 __utac_acc__Specification3_spec__1_#t~ret152 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret152;havoc __utac_acc__Specification3_spec__1_#t~ret152; 389972#L2502-4 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 383963#L2603-2 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 393842#L2842-50 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 393841#L2869-50 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 393840#L2306-6 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 393838#L1688-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 393831#L1019-9 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 393832#L1692-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 392862#L1705-2 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 392860#L1843-2 assume !(0 != timeShift_~tmp___9~2); 392861#L1934-6 assume 1 == ~doorState~0;~doorState~0 := 0; 396236#L1934-8 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 396235#L2842-53 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 396234#L2869-53 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 396232#L2306-7 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 396183#L1571-4 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 396179#L1019-10 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 396177#L1584-4 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 395708#L1942-2 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 391053#L1628-6 assume 1 == ~currentHeading~0;isTopFloor_#in~floorID := ~currentFloorID~0;havoc isTopFloor_#res;havoc isTopFloor_~floorID, isTopFloor_~retValue_acc~29;isTopFloor_~floorID := isTopFloor_#in~floorID;havoc isTopFloor_~retValue_acc~29;isTopFloor_~retValue_acc~29 := (if 4 == isTopFloor_~floorID then 1 else 0);isTopFloor_#res := isTopFloor_~retValue_acc~29; 391055#L3416-11 continueInDirection_#t~ret71 := isTopFloor_#res;continueInDirection_~tmp~18 := continueInDirection_#t~ret71;havoc continueInDirection_#t~ret71; 384817#L1632-18 assume !(0 != continueInDirection_~tmp~18); 384819#L1638-20 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 412520#L1644-17 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 411265#L2628-2 assume !(-1 == ~expectedDirection~0); 408802#L2640-2 assume !(1 == ~expectedDirection~0); 408619#L2641-2 havoc bobCall_#t~ret1, bobCall_~tmp~0;havoc bobCall_~tmp~0;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~23;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~23; 407163#L2363-1 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~23 := 4;getOrigin_#res := getOrigin_~retValue_acc~23; 404275#L2388-1 bobCall_#t~ret1 := getOrigin_#res;bobCall_~tmp~0 := bobCall_#t~ret1;havoc bobCall_#t~ret1;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~0;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 404273#L3113-1 assume 0 == initPersonOnFloor_~floor; 402564#L3114-2 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 402502#L3221-3 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 401926#L2905-2 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 391193#L2917-5 havoc cleanup_#t~ret7, cleanup_#t~ret8, cleanup_~i~0, cleanup_~tmp~6, cleanup_~tmp___0~0, cleanup_~__cil_tmp4~0;havoc cleanup_~i~0;havoc cleanup_~tmp~6;havoc cleanup_~tmp___0~0;havoc cleanup_~__cil_tmp4~0;havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 391181#L1019-12 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 391182#L1071-9 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 392075#L2497-3 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 390072#L2498-3 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 388065#L1036-36 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 388066#L1057-36 __utac_acc__Specification3_spec__1_#t~ret152 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret152;havoc __utac_acc__Specification3_spec__1_#t~ret152; 389985#L2502-6 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 383974#L2603-3 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 392051#L2842-75 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 391970#L2869-75 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 392048#L2306-9 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 392045#L1688-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 392042#L1019-13 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 392040#L1692-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 392028#L1705-3 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 392021#L1843-3 assume !(0 != timeShift_~tmp___9~2); 392023#L1934-9 assume !(1 == ~doorState~0); 392017#L1934-11 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 392018#L2842-78 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 391915#L2869-78 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 391916#L2306-10 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 391911#L1571-6 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 391909#L1019-14 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 391556#L1584-6 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 391545#L1942-3 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 391546#L1628-9 assume !(1 == ~currentHeading~0); 445112#L1638-27 assume !(0 == ~currentFloorID~0); 440307#L1638-29 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 440298#L1644-23 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 440293#L2628-3 assume !(-1 == ~expectedDirection~0); 440290#L2640-3 assume !(1 == ~expectedDirection~0); 440282#L2641-3 cleanup_~i~0 := 0; 440281#L188-2 [2018-12-09 09:31:59,008 INFO L796 eck$LassoCheckResult]: Loop: 440281#L188-2 assume !false; 440280#L189 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 440235#L192 assume cleanup_~i~0 < cleanup_~__cil_tmp4~0;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~5;havoc isBlocked_~retValue_acc~5;isBlocked_~retValue_acc~5 := 0;isBlocked_#res := isBlocked_~retValue_acc~5; 430958#L866 cleanup_#t~ret7 := isBlocked_#res;cleanup_~tmp___0~0 := cleanup_#t~ret7;havoc cleanup_#t~ret7; 430953#L196 assume 1 != cleanup_~tmp___0~0; 430951#L196-1 havoc isIdle_#res;havoc isIdle_#t~ret56, isIdle_~retValue_acc~12, isIdle_~tmp~15;havoc isIdle_~retValue_acc~12;havoc isIdle_~tmp~15;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret51, anyStopRequested_#t~ret52, anyStopRequested_#t~ret53, anyStopRequested_#t~ret54, anyStopRequested_#t~ret55, anyStopRequested_~retValue_acc~11, anyStopRequested_~tmp~14, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~1, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~11;havoc anyStopRequested_~tmp~14;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~1;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 430950#L2842-100 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 430949#L2869-100 anyStopRequested_#t~ret51 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret51;havoc anyStopRequested_#t~ret51; 430941#L1127 assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~11 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~11; 430932#L1191 isIdle_#t~ret56 := anyStopRequested_#res;isIdle_~tmp~15 := isIdle_#t~ret56;havoc isIdle_#t~ret56;isIdle_~retValue_acc~12 := (if 0 == isIdle_~tmp~15 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~12; 430919#L1204 cleanup_#t~ret8 := isIdle_#res;cleanup_~tmp~6 := cleanup_#t~ret8;havoc cleanup_#t~ret8; 418041#L208 assume !(0 != cleanup_~tmp~6);havoc timeShift_#t~ret90, timeShift_#t~ret91, timeShift_#t~ret92, timeShift_#t~ret93, timeShift_#t~ret94, timeShift_#t~ret95, timeShift_#t~ret96, timeShift_#t~ret97, timeShift_#t~ret98, timeShift_#t~ret99, timeShift_#t~ret100, timeShift_~tmp~22, timeShift_~tmp___0~8, timeShift_~tmp___1~4, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~22;havoc timeShift_~tmp___0~8;havoc timeShift_~tmp___1~4;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;havoc __utac_acc__Specification3_spec__1_#t~ret150, __utac_acc__Specification3_spec__1_#t~ret151, __utac_acc__Specification3_spec__1_#t~ret152, __utac_acc__Specification3_spec__1_#t~ret153, __utac_acc__Specification3_spec__1_#t~ret154, __utac_acc__Specification3_spec__1_#t~ret155, __utac_acc__Specification3_spec__1_#t~ret156, __utac_acc__Specification3_spec__1_#t~ret157, __utac_acc__Specification3_spec__1_#t~ret158, __utac_acc__Specification3_spec__1_#t~ret159, __utac_acc__Specification3_spec__1_#t~ret160, __utac_acc__Specification3_spec__1_#t~ret161, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~24, __utac_acc__Specification3_spec__1_~tmp___0~10, __utac_acc__Specification3_spec__1_~tmp___1~6, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~24;havoc __utac_acc__Specification3_spec__1_~tmp___0~10;havoc __utac_acc__Specification3_spec__1_~tmp___1~6;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 418042#L1019-16 __utac_acc__Specification3_spec__1_#t~ret150 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~24 := __utac_acc__Specification3_spec__1_#t~ret150;havoc __utac_acc__Specification3_spec__1_#t~ret150;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~24;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 418029#L1071-12 __utac_acc__Specification3_spec__1_#t~ret151 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret151;havoc __utac_acc__Specification3_spec__1_#t~ret151; 418030#L2497-4 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 391727#L2559-4 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~8;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~8; 416381#L1036-53 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~8 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~8; 428797#L1057-53 __utac_acc__Specification3_spec__1_#t~ret157 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret157;havoc __utac_acc__Specification3_spec__1_#t~ret157; 418397#L2563-8 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 418394#L2603-4 havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret74, stopRequestedAtCurrentFloor_#t~ret75, stopRequestedAtCurrentFloor_#t~ret76, stopRequestedAtCurrentFloor_#t~ret77, stopRequestedAtCurrentFloor_~retValue_acc~17, stopRequestedAtCurrentFloor_~tmp~20, stopRequestedAtCurrentFloor_~tmp___0~6;havoc stopRequestedAtCurrentFloor_~retValue_acc~17;havoc stopRequestedAtCurrentFloor_~tmp~20;havoc stopRequestedAtCurrentFloor_~tmp___0~6;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 426553#L2842-105 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 418373#L2869-105 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 418374#L2306-12 stopRequestedAtCurrentFloor_#t~ret74 := isExecutiveFloorCalling_#res;stopRequestedAtCurrentFloor_~tmp~20 := stopRequestedAtCurrentFloor_#t~ret74;havoc stopRequestedAtCurrentFloor_#t~ret74; 418368#L1688-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~20;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 418370#L1019-17 stopRequestedAtCurrentFloor_#t~ret75 := getCurrentFloorID_#res;stopRequestedAtCurrentFloor_~tmp___0~6 := stopRequestedAtCurrentFloor_#t~ret75;havoc stopRequestedAtCurrentFloor_#t~ret75; 418365#L1692-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~6);stopRequestedAtCurrentFloor_~retValue_acc~17 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~17; 418353#L1705-4 timeShift_#t~ret90 := stopRequestedAtCurrentFloor_#res;timeShift_~tmp___9~2 := timeShift_#t~ret90;havoc timeShift_#t~ret90; 426717#L1843-4 assume !(0 != timeShift_~tmp___9~2); 426718#L1934-12 assume 1 == ~doorState~0;~doorState~0 := 0; 444424#L1934-14 stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret68, stopRequestedInDirection_#t~ret69, stopRequestedInDirection_#t~ret70, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~14, stopRequestedInDirection_~tmp~17, stopRequestedInDirection_~tmp___0~4, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~14;havoc stopRequestedInDirection_~tmp~17;havoc stopRequestedInDirection_~tmp___0~4;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret148, isExecutiveFloorCalling_~retValue_acc~20;havoc isExecutiveFloorCalling_~retValue_acc~20;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 444423#L2842-108 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 444275#L2869-108 isExecutiveFloorCalling_#t~ret148 := isFloorCalling_#res;isExecutiveFloorCalling_~retValue_acc~20 := isExecutiveFloorCalling_#t~ret148;havoc isExecutiveFloorCalling_#t~ret148;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~20; 444274#L2306-13 stopRequestedInDirection_#t~ret68 := isExecutiveFloorCalling_#res;stopRequestedInDirection_~tmp___0~4 := stopRequestedInDirection_#t~ret68;havoc stopRequestedInDirection_#t~ret68; 444246#L1571-8 assume 0 != stopRequestedInDirection_~tmp___0~4;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~6;havoc getCurrentFloorID_~retValue_acc~6;getCurrentFloorID_~retValue_acc~6 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~6; 444238#L1019-18 stopRequestedInDirection_#t~ret69 := getCurrentFloorID_#res;stopRequestedInDirection_~tmp~17 := stopRequestedInDirection_#t~ret69;havoc stopRequestedInDirection_#t~ret69;stopRequestedInDirection_~__cil_tmp7~5 := (if 1 == stopRequestedInDirection_~dir then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~17 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~14; 444234#L1584-8 timeShift_#t~ret97 := stopRequestedInDirection_#res;timeShift_~tmp___8~2 := timeShift_#t~ret97;havoc timeShift_#t~ret97; 444226#L1942-4 assume 0 != timeShift_~tmp___8~2;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret71, continueInDirection_~dir, continueInDirection_~tmp~18;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~18;~currentHeading~0 := continueInDirection_~dir; 444227#L1628-12 assume !(1 == ~currentHeading~0); 444464#L1638-36 assume !(0 == ~currentFloorID~0); 443278#L1638-38 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 443270#L1644-29 havoc __utac_acc__Specification3_spec__2_#t~ret162, __utac_acc__Specification3_spec__2_#t~ret163, __utac_acc__Specification3_spec__2_~tmp~25, __utac_acc__Specification3_spec__2_~tmp___0~11;havoc __utac_acc__Specification3_spec__2_~tmp~25;havoc __utac_acc__Specification3_spec__2_~tmp___0~11; 441972#L2628-4 assume -1 == ~expectedDirection~0;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~9;havoc getCurrentHeading_~retValue_acc~9;getCurrentHeading_~retValue_acc~9 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~9; 440297#L1071-13 __utac_acc__Specification3_spec__2_#t~ret162 := getCurrentHeading_#res;__utac_acc__Specification3_spec__2_~tmp___0~11 := __utac_acc__Specification3_spec__2_#t~ret162;havoc __utac_acc__Specification3_spec__2_#t~ret162; 440295#L2632-4 assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~11); 440287#L2640-4 assume !(1 == ~expectedDirection~0); 440283#L2641-4 cleanup_~i~0 := 1 + cleanup_~i~0; 440281#L188-2 [2018-12-09 09:31:59,015 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:59,016 INFO L82 PathProgramCache]: Analyzing trace with hash 1838291643, now seen corresponding path program 1 times [2018-12-09 09:31:59,016 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:59,016 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:59,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:59,016 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:59,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:31:59,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:31:59,049 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:31:59,049 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 09:31:59,049 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-12-09 09:31:59,049 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:31:59,049 INFO L82 PathProgramCache]: Analyzing trace with hash 597894593, now seen corresponding path program 1 times [2018-12-09 09:31:59,049 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:31:59,049 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:31:59,050 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:59,050 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:31:59,050 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:31:59,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 09:31:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 09:31:59,504 WARN L180 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 176 [2018-12-09 09:31:59,884 WARN L180 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 135 [2018-12-09 09:31:59,892 INFO L216 LassoAnalysis]: Preferences: [2018-12-09 09:31:59,892 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-09 09:31:59,892 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-09 09:31:59,892 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-09 09:31:59,892 INFO L127 ssoRankerPreferences]: Use exernal solver: true [2018-12-09 09:31:59,893 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:31:59,893 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-09 09:31:59,893 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-09 09:31:59,893 INFO L131 ssoRankerPreferences]: Filename of dumped script: elevator_spec3_product19_false-unreach-call_true-termination.cil.c_Iteration5_Loop [2018-12-09 09:31:59,893 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-09 09:31:59,893 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-09 09:31:59,911 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,916 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,931 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,933 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,955 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,958 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,966 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,970 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,975 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,976 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,980 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,982 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,983 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,986 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,987 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,988 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,989 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,990 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,997 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:31:59,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,002 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,004 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,007 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,008 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,019 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,021 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,022 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,023 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,034 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,035 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,037 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,038 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,039 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,041 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,044 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,045 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,046 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,047 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,049 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,050 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,051 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,052 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,053 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,063 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,071 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,073 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,075 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:00,457 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-09 09:32:00,458 INFO L412 LassoAnalysis]: Checking for nontermination... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,463 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,463 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,468 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,468 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___3~5=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___3~5=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,484 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,484 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,486 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,486 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret151=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret151=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,511 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,511 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,513 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,514 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___1~6=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___1~6=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,531 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,531 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,534 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,534 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isIdle_~retValue_acc~12=0, ULTIMATE.start_isIdle_#res=0, ULTIMATE.start_cleanup_~tmp~6=0} Honda state: {ULTIMATE.start_isIdle_~retValue_acc~12=0, ULTIMATE.start_isIdle_#res=0, ULTIMATE.start_cleanup_~tmp~6=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,550 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,550 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,552 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,552 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret159=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret159=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,567 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,567 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,569 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,569 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret74=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret74=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,585 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,585 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,587 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,587 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___0~8=0} Honda state: {ULTIMATE.start_timeShift_~tmp___0~8=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,602 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,602 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,604 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,604 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret100=0} Honda state: {ULTIMATE.start_timeShift_#t~ret100=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,619 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,619 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,622 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,622 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedInDirection_#res=1, ULTIMATE.start_timeShift_~tmp___8~2=1, ULTIMATE.start_stopRequestedInDirection_~retValue_acc~14=1} Honda state: {ULTIMATE.start_stopRequestedInDirection_#res=1, ULTIMATE.start_timeShift_~tmp___8~2=1, ULTIMATE.start_stopRequestedInDirection_~retValue_acc~14=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,638 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,638 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,640 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,640 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedInDirection_~__cil_tmp7~5=0, ULTIMATE.start_stopRequestedInDirection_~__cil_tmp8~5=0} Honda state: {ULTIMATE.start_stopRequestedInDirection_~__cil_tmp7~5=0, ULTIMATE.start_stopRequestedInDirection_~__cil_tmp8~5=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,655 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,655 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,657 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,657 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret99=0} Honda state: {ULTIMATE.start_timeShift_#t~ret99=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:00,672 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:00,672 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:00,675 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:00,675 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_~tmp___0~0=0, ULTIMATE.start_isBlocked_~retValue_acc~5=0, ULTIMATE.start_isBlocked_#res=0} Honda state: {ULTIMATE.start_cleanup_~tmp___0~0=0, ULTIMATE.start_isBlocked_~retValue_acc~5=0, ULTIMATE.start_isBlocked_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,423 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,423 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,425 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,425 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret91=0} Honda state: {ULTIMATE.start_timeShift_#t~ret91=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,439 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,439 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,442 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,442 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedInDirection_#in~respectFloorCalls=1, ULTIMATE.start_stopRequestedInDirection_~respectFloorCalls=1} Honda state: {ULTIMATE.start_stopRequestedInDirection_#in~respectFloorCalls=1, ULTIMATE.start_stopRequestedInDirection_~respectFloorCalls=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,457 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,457 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,460 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,460 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___5~3=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___5~3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,475 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,475 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,477 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,477 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___1~4=0} Honda state: {ULTIMATE.start_timeShift_~tmp___1~4=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,491 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,491 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,494 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,494 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~expectedDirection~0=-1} Honda state: {~expectedDirection~0=-1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,509 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,509 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,511 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,511 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_continueInDirection_#t~ret71=0} Honda state: {ULTIMATE.start_continueInDirection_#t~ret71=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,526 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,526 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,529 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,529 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret51=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret51=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,544 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,544 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,546 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,546 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___6~2=0} Honda state: {ULTIMATE.start_timeShift_~tmp___6~2=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,561 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,561 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,563 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,563 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___4~3=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___4~3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,577 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,578 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,579 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,580 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret90=0} Honda state: {ULTIMATE.start_timeShift_#t~ret90=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,595 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,595 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,597 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,597 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret55=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret55=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,611 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,611 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,613 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,613 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret98=0} Honda state: {ULTIMATE.start_timeShift_#t~ret98=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,628 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,628 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,630 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,630 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___2~6=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___2~6=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,644 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,644 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,646 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,646 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isIdle_#t~ret56=0} Honda state: {ULTIMATE.start_isIdle_#t~ret56=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,661 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,661 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,663 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,663 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret76=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret76=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,679 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,679 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,681 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,682 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedInDirection_#t~ret70=0} Honda state: {ULTIMATE.start_stopRequestedInDirection_#t~ret70=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,697 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,697 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,698 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,698 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret153=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret153=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,713 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,713 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,715 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,716 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_~tmp___1~1=0} Honda state: {ULTIMATE.start_anyStopRequested_~tmp___1~1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,739 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,739 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,742 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,742 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#res=1, ULTIMATE.start_anyStopRequested_~retValue_acc~11=1, ULTIMATE.start_isIdle_~tmp~15=1} Honda state: {ULTIMATE.start_anyStopRequested_#res=1, ULTIMATE.start_anyStopRequested_~retValue_acc~11=1, ULTIMATE.start_isIdle_~tmp~15=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,758 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,758 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,761 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,761 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___9~2=0, ULTIMATE.start_stopRequestedAtCurrentFloor_#res=0} Honda state: {ULTIMATE.start_timeShift_~tmp___9~2=0, ULTIMATE.start_stopRequestedAtCurrentFloor_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,785 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,785 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,787 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,787 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_~retValue_acc~17=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_~retValue_acc~17=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,803 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,803 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,804 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,804 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret97=0} Honda state: {ULTIMATE.start_timeShift_#t~ret97=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,819 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,819 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,821 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,821 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_buttonForFloorIsPressed_~floorID=0} Honda state: {ULTIMATE.start_buttonForFloorIsPressed_~floorID=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,836 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,836 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,838 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,839 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedInDirection_~respectInLiftCalls=1, ULTIMATE.start_stopRequestedInDirection_#in~respectInLiftCalls=1} Honda state: {ULTIMATE.start_stopRequestedInDirection_~respectInLiftCalls=1, ULTIMATE.start_stopRequestedInDirection_#in~respectInLiftCalls=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,853 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,853 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,855 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,855 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret75=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret75=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,871 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,871 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,872 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,873 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___0~10=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___0~10=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,887 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,887 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,889 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,889 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret154=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret154=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,904 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,904 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,906 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,906 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret160=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret160=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,920 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,920 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,922 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,922 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___4~2=0} Honda state: {ULTIMATE.start_timeShift_~tmp___4~2=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 43 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,936 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,936 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,938 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,938 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret52=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret52=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 44 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 44 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,953 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,953 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,955 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,955 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_buttonForFloorIsPressed_#in~floorID=0} Honda state: {ULTIMATE.start_buttonForFloorIsPressed_#in~floorID=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 45 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 45 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:01,979 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:01,979 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:01,981 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:01,981 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret96=0} Honda state: {ULTIMATE.start_timeShift_#t~ret96=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 46 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 46 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,004 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:02,004 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:02,006 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:02,006 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___6~3=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___6~3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 47 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 47 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,021 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:02,021 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:02,023 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:02,023 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret161=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret161=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 48 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 48 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,037 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:02,037 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:02,042 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:02,042 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_buttonForFloorIsPressed_#res=-8, ~floorButtons_0~0=-8, ULTIMATE.start_buttonForFloorIsPressed_~retValue_acc~8=-8, ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___9~3=-8} Honda state: {ULTIMATE.start_buttonForFloorIsPressed_#res=-8, ~floorButtons_0~0=-8, ULTIMATE.start_buttonForFloorIsPressed_~retValue_acc~8=-8, ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___9~3=-8} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 49 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 49 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,057 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:02,057 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:02,059 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-12-09 09:32:02,059 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret155=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret155=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 50 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 50 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,077 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-12-09 09:32:02,077 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2997ede4-c605-47c9-86d7-2af4fd7a66e6/bin-2019/uautomizer/z3 Starting monitored process 51 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 51 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,093 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-12-09 09:32:02,094 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-12-09 09:32:02,547 INFO L452 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2018-12-09 09:32:02,548 INFO L216 LassoAnalysis]: Preferences: [2018-12-09 09:32:02,548 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-09 09:32:02,549 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-09 09:32:02,549 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-09 09:32:02,549 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-09 09:32:02,549 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-09 09:32:02,549 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-09 09:32:02,549 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-09 09:32:02,549 INFO L131 ssoRankerPreferences]: Filename of dumped script: elevator_spec3_product19_false-unreach-call_true-termination.cil.c_Iteration5_Loop [2018-12-09 09:32:02,549 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-09 09:32:02,549 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-09 09:32:02,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,554 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,563 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,566 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,567 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,570 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,571 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,573 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,574 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,582 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,584 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,586 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,587 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,588 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,589 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,589 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,590 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,591 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,592 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,593 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,595 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,608 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,611 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,612 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,613 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,614 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,615 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,616 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,623 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,624 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,629 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,631 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,642 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,645 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,650 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,651 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,655 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,658 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,659 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,660 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,661 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,662 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,663 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,663 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,666 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,667 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,668 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,671 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,674 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:02,684 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-09 09:32:03,053 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-09 09:32:03,056 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-09 09:32:03,058 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,059 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,059 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,060 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,060 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,060 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,061 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,061 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,063 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,064 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,064 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,064 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,065 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,065 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,065 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,066 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,066 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,066 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,066 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,066 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,066 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,067 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,068 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,068 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,068 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,068 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,069 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,069 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,070 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,070 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,070 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,070 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,071 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,071 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,071 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,071 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,072 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,072 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,072 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,072 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,072 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,072 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,073 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,073 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,073 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,074 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,074 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,074 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,075 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,075 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,075 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,075 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,075 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,076 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,077 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,077 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,077 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,077 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,078 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,081 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,081 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,081 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,082 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,082 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,082 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,083 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,083 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,083 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,083 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,083 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,083 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,084 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,085 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,085 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,085 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,085 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,085 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,086 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,086 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,086 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,087 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,087 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,087 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-09 09:32:03,087 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,088 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 09:32:03,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,095 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,095 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,096 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,096 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,096 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,096 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,096 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,096 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,096 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,098 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,098 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,099 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,099 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,099 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,099 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,101 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,101 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,101 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,102 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,103 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,103 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,103 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,104 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,104 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,104 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,104 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,105 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,105 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,105 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,106 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,106 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,106 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,106 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,106 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,107 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,107 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,108 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,108 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,109 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,109 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,110 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,110 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,110 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,110 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,110 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,111 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,111 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,111 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,112 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,112 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,112 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,112 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,112 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,112 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,113 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,113 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,113 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,113 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,114 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,114 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,114 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,114 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,114 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,114 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,114 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,115 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,115 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,115 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,115 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,116 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,116 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,116 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,117 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,117 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,117 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,117 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,117 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,117 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,117 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,118 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,118 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,118 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,118 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,119 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,119 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,119 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,119 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,119 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,120 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,120 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,120 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,120 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,120 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,120 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,120 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,121 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,121 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,121 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,122 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,122 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,122 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,122 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,122 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,122 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,123 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,123 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,123 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,124 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,124 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,124 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,124 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,124 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,125 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,125 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,125 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,126 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,126 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,126 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,126 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,126 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,126 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,126 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,127 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,127 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,127 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,128 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,128 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,128 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,130 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,131 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,131 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,131 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,132 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,133 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,133 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,133 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,133 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,134 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,134 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,134 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,135 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,135 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,135 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,135 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,135 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,137 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,137 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,137 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,137 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,138 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,138 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,138 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,139 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,139 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,139 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,139 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,140 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,140 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,140 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,141 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,141 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,141 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,142 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,142 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,142 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,143 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,143 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,143 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,143 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,144 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,144 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,144 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,145 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,145 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,145 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,145 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,146 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,146 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,147 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,147 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,147 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,147 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,147 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,147 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,148 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,148 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,148 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,149 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,149 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,149 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,149 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,149 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,150 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,150 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,150 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,151 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,151 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,152 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,152 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,152 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,152 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,152 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,153 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,153 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,154 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,154 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,154 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,155 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,155 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,156 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,156 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,156 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,156 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,156 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,158 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,158 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-09 09:32:03,158 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,159 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-09 09:32:03,159 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,162 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,162 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,162 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,163 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,163 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,163 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,164 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,164 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,165 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,165 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,165 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-09 09:32:03,166 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-09 09:32:03,166 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-09 09:32:03,166 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-09 09:32:03,166 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-09 09:32:03,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-09 09:32:03,166 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-09 09:32:03,167 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-09 09:32:03,167 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-09 09:32:03,169 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-12-09 09:32:03,171 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2018-12-09 09:32:03,172 INFO L444 ModelExtractionUtils]: 1 out of 5 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-12-09 09:32:03,173 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-12-09 09:32:03,173 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2018-12-09 09:32:03,174 INFO L518 LassoAnalysis]: Proved termination. [2018-12-09 09:32:03,174 INFO L520 LassoAnalysis]: Termination argument consisting of: Ranking function f(~cleanupTimeShifts~0, ULTIMATE.start_cleanup_~i~0) = 1*~cleanupTimeShifts~0 - 1*ULTIMATE.start_cleanup_~i~0 Supporting invariants [] [2018-12-09 09:32:03,175 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2018-12-09 09:32:03,205 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:32:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:32:03,359 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:32:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:32:03,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:32:03,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:32:03,435 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2018-12-09 09:32:03,436 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 82068 states and 152183 transitions. cyclomatic complexity: 70119 Second operand 5 states. [2018-12-09 09:32:04,068 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 82068 states and 152183 transitions. cyclomatic complexity: 70119. Second operand 5 states. Result 100910 states and 187070 transitions. Complement of second has 8 states. [2018-12-09 09:32:04,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2018-12-09 09:32:04,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-12-09 09:32:04,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 11735 transitions. [2018-12-09 09:32:04,077 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 11735 transitions. Stem has 155 letters. Loop has 46 letters. [2018-12-09 09:32:04,078 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-12-09 09:32:04,078 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 11735 transitions. Stem has 201 letters. Loop has 46 letters. [2018-12-09 09:32:04,079 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-12-09 09:32:04,079 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 11735 transitions. Stem has 155 letters. Loop has 92 letters. [2018-12-09 09:32:04,080 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-12-09 09:32:04,080 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 100910 states and 187070 transitions. [2018-12-09 09:32:04,383 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-12-09 09:32:04,383 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 100910 states to 0 states and 0 transitions. [2018-12-09 09:32:04,383 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-12-09 09:32:04,383 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-12-09 09:32:04,383 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-12-09 09:32:04,383 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-12-09 09:32:04,383 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:32:04,384 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:32:04,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-09 09:32:04,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-09 09:32:04,384 INFO L87 Difference]: Start difference. First operand 0 states and 0 transitions. Second operand 4 states. [2018-12-09 09:32:04,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:32:04,384 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2018-12-09 09:32:04,384 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-12-09 09:32:04,384 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 0 states and 0 transitions. [2018-12-09 09:32:04,384 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-12-09 09:32:04,384 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 0 states to 0 states and 0 transitions. [2018-12-09 09:32:04,384 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-12-09 09:32:04,384 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-12-09 09:32:04,384 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-12-09 09:32:04,385 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-12-09 09:32:04,385 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:32:04,385 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:32:04,385 INFO L608 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:32:04,385 INFO L442 BuchiCegarLoop]: ======== Iteration 6============ [2018-12-09 09:32:04,385 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2018-12-09 09:32:04,385 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-12-09 09:32:04,385 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2018-12-09 09:32:04,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 09.12 09:32:04 BoogieIcfgContainer [2018-12-09 09:32:04,391 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-12-09 09:32:04,392 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 09:32:04,392 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 09:32:04,392 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 09:32:04,392 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:31:24" (3/4) ... [2018-12-09 09:32:04,395 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-09 09:32:04,395 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 09:32:04,395 INFO L168 Benchmark]: Toolchain (without parser) took 46015.09 ms. Allocated memory was 1.0 GB in the beginning and 4.4 GB in the end (delta: 3.4 GB). Free memory was 956.0 MB in the beginning and 3.1 GB in the end (delta: -2.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-12-09 09:32:04,396 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 09:32:04,396 INFO L168 Benchmark]: CACSL2BoogieTranslator took 442.13 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 87.6 MB). Free memory was 956.0 MB in the beginning and 1.0 GB in the end (delta: -91.6 MB). Peak memory consumption was 42.6 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:04,396 INFO L168 Benchmark]: Boogie Procedure Inliner took 140.72 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 987.4 MB in the end (delta: 60.2 MB). Peak memory consumption was 60.2 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:04,397 INFO L168 Benchmark]: Boogie Preprocessor took 185.00 ms. Allocated memory is still 1.1 GB. Free memory was 987.4 MB in the beginning and 921.9 MB in the end (delta: 65.5 MB). Peak memory consumption was 65.5 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:04,397 INFO L168 Benchmark]: RCFGBuilder took 5042.50 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 180.4 MB). Free memory was 921.9 MB in the beginning and 730.5 MB in the end (delta: 191.4 MB). Peak memory consumption was 425.6 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:04,397 INFO L168 Benchmark]: BuchiAutomizer took 40198.51 ms. Allocated memory was 1.3 GB in the beginning and 4.4 GB in the end (delta: 3.1 GB). Free memory was 730.5 MB in the beginning and 3.1 GB in the end (delta: -2.4 GB). Peak memory consumption was 735.0 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:04,398 INFO L168 Benchmark]: Witness Printer took 3.37 ms. Allocated memory is still 4.4 GB. Free memory is still 3.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 09:32:04,399 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 442.13 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 87.6 MB). Free memory was 956.0 MB in the beginning and 1.0 GB in the end (delta: -91.6 MB). Peak memory consumption was 42.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 140.72 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 987.4 MB in the end (delta: 60.2 MB). Peak memory consumption was 60.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 185.00 ms. Allocated memory is still 1.1 GB. Free memory was 987.4 MB in the beginning and 921.9 MB in the end (delta: 65.5 MB). Peak memory consumption was 65.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 5042.50 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 180.4 MB). Free memory was 921.9 MB in the beginning and 730.5 MB in the end (delta: 191.4 MB). Peak memory consumption was 425.6 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 40198.51 ms. Allocated memory was 1.3 GB in the beginning and 4.4 GB in the end (delta: 3.1 GB). Free memory was 730.5 MB in the beginning and 3.1 GB in the end (delta: -2.4 GB). Peak memory consumption was 735.0 MB. Max. memory is 11.5 GB. * Witness Printer took 3.37 ms. Allocated memory is still 4.4 GB. Free memory is still 3.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 6 terminating modules (5 trivial, 1 deterministic, 0 nondeterministic). One deterministic module has affine ranking function cleanupTimeShifts + -1 * i and consists of 5 locations. 5 modules have a trivial ranking function, the largest among these consists of 19 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 40.1s and 6 iterations. TraceHistogramMax:1. Analysis of lassos took 4.9s. Construction of modules took 18.2s. Büchi inclusion checks took 12.4s. Highest rank in rank-based complementation 3. Minimization of det autom 6. Minimization of nondet autom 0. Automata minimization 1.6s AutomataMinimizationTime, 4 MinimizatonAttempts, 98083 StatesRemovedByMinimization, 4 NontrivialMinimizations. Non-live state removal took 2.0s Buchi closure took 0.1s. Biggest automaton had 82068 states and ocurred in iteration 4. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 81244 SDtfs, 508614 SDslu, 361403 SDs, 0 SdLazy, 30863 SolverSat, 3728 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 18.2s Time LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI4 SILT1 lasso0 LassoPreprocessingBenchmarks: Lassos: inital197 mio100 ax100 hnf101 lsp16 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq221 hnf87 smp100 dnf187 smp100 tf101 neg98 sie103 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 8ms VariablesStem: 0 VariablesLoop: 8 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 0 MotzkinApplications: 4 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 48 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 1.4s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! Received shutdown request...