./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec14_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec14_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa --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 866b4070887ce539f36e137c6ed6e587ee3f43d9563c34ef0dd3382aa4e2313a --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 17:55:42,439 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 17:55:42,441 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 17:55:42,470 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 17:55:42,471 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 17:55:42,472 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 17:55:42,474 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 17:55:42,476 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 17:55:42,478 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 17:55:42,479 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 17:55:42,481 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 17:55:42,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 17:55:42,482 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 17:55:42,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 17:55:42,485 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 17:55:42,487 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 17:55:42,488 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 17:55:42,489 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 17:55:42,491 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 17:55:42,493 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 17:55:42,495 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 17:55:42,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 17:55:42,498 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 17:55:42,499 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 17:55:42,503 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 17:55:42,503 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 17:55:42,504 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 17:55:42,505 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 17:55:42,505 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 17:55:42,507 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 17:55:42,507 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 17:55:42,508 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 17:55:42,509 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 17:55:42,509 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 17:55:42,510 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 17:55:42,510 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 17:55:42,511 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 17:55:42,511 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 17:55:42,511 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 17:55:42,512 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 17:55:42,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 17:55:42,513 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/config/svcomp-Termination-32bit-Automizer_Default.epf [2021-12-06 17:55:42,537 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 17:55:42,538 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 17:55:42,538 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 17:55:42,538 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 17:55:42,539 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 17:55:42,539 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 17:55:42,540 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 17:55:42,540 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2021-12-06 17:55:42,540 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2021-12-06 17:55:42,540 INFO L138 SettingsManager]: * Use old map elimination=false [2021-12-06 17:55:42,540 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2021-12-06 17:55:42,541 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2021-12-06 17:55:42,541 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2021-12-06 17:55:42,541 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 17:55:42,541 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-06 17:55:42,541 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2021-12-06 17:55:42,542 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-06 17:55:42,542 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-06 17:55:42,542 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 17:55:42,542 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2021-12-06 17:55:42,542 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2021-12-06 17:55:42,542 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2021-12-06 17:55:42,543 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-06 17:55:42,543 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 17:55:42,543 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2021-12-06 17:55:42,543 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 17:55:42,543 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2021-12-06 17:55:42,544 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 17:55:42,544 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 17:55:42,544 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 17:55:42,544 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-06 17:55:42,544 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 17:55:42,545 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2021-12-06 17:55:42,545 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 866b4070887ce539f36e137c6ed6e587ee3f43d9563c34ef0dd3382aa4e2313a [2021-12-06 17:55:42,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 17:55:42,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 17:55:42,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 17:55:42,741 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 17:55:42,742 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 17:55:42,742 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/product-lines/elevator_spec14_product31.cil.c [2021-12-06 17:55:42,790 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/data/c375b860c/4764adfbb6f44173a63fc509bfe2de00/FLAGc74ef71df [2021-12-06 17:55:43,245 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 17:55:43,246 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/sv-benchmarks/c/product-lines/elevator_spec14_product31.cil.c [2021-12-06 17:55:43,260 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/data/c375b860c/4764adfbb6f44173a63fc509bfe2de00/FLAGc74ef71df [2021-12-06 17:55:43,274 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/data/c375b860c/4764adfbb6f44173a63fc509bfe2de00 [2021-12-06 17:55:43,276 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 17:55:43,278 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 17:55:43,279 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 17:55:43,279 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 17:55:43,283 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 17:55:43,283 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:43,284 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@498a0395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43, skipping insertion in model container [2021-12-06 17:55:43,285 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:43,291 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 17:55:43,345 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 17:55:43,652 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/sv-benchmarks/c/product-lines/elevator_spec14_product31.cil.c[71150,71163] [2021-12-06 17:55:43,653 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 17:55:43,661 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 17:55:43,742 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/sv-benchmarks/c/product-lines/elevator_spec14_product31.cil.c[71150,71163] [2021-12-06 17:55:43,742 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 17:55:43,762 INFO L208 MainTranslator]: Completed translation [2021-12-06 17:55:43,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43 WrapperNode [2021-12-06 17:55:43,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 17:55:43,764 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 17:55:43,764 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 17:55:43,764 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 17:55:43,770 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:43,797 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,122 INFO L137 Inliner]: procedures = 94, calls = 342, calls flagged for inlining = 195, calls inlined = 1041, statements flattened = 34302 [2021-12-06 17:55:44,123 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 17:55:44,123 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 17:55:44,124 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 17:55:44,124 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 17:55:44,132 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,132 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,170 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,171 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,328 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,447 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,467 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,554 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 17:55:44,555 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 17:55:44,555 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 17:55:44,555 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 17:55:44,556 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (1/1) ... [2021-12-06 17:55:44,561 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:55:44,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:55:44,579 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:55:44,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2021-12-06 17:55:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 17:55:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-06 17:55:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 17:55:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 17:55:44,719 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 17:55:44,720 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 17:55:50,444 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 17:55:50,497 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 17:55:50,497 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-06 17:55:50,505 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:55:50 BoogieIcfgContainer [2021-12-06 17:55:50,505 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 17:55:50,506 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2021-12-06 17:55:50,506 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2021-12-06 17:55:50,508 INFO L275 PluginConnector]: BuchiAutomizer initialized [2021-12-06 17:55:50,509 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2021-12-06 17:55:50,509 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 06.12 05:55:43" (1/3) ... [2021-12-06 17:55:50,509 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2e2e3949 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.12 05:55:50, skipping insertion in model container [2021-12-06 17:55:50,510 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2021-12-06 17:55:50,510 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:55:43" (2/3) ... [2021-12-06 17:55:50,510 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@2e2e3949 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.12 05:55:50, skipping insertion in model container [2021-12-06 17:55:50,510 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2021-12-06 17:55:50,510 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:55:50" (3/3) ... [2021-12-06 17:55:50,511 INFO L388 chiAutomizerObserver]: Analyzing ICFG elevator_spec14_product31.cil.c [2021-12-06 17:55:50,540 INFO L359 BuchiCegarLoop]: Interprodecural is true [2021-12-06 17:55:50,540 INFO L360 BuchiCegarLoop]: Hoare is false [2021-12-06 17:55:50,540 INFO L361 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2021-12-06 17:55:50,540 INFO L362 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2021-12-06 17:55:50,541 INFO L363 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-12-06 17:55:50,541 INFO L364 BuchiCegarLoop]: Difference is false [2021-12-06 17:55:50,541 INFO L365 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-12-06 17:55:50,541 INFO L368 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2021-12-06 17:55:50,655 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 8986 states, 8985 states have (on average 1.8712298274902615) internal successors, (16813), 8985 states have internal predecessors, (16813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:55:50,803 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1813 [2021-12-06 17:55:50,804 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-12-06 17:55:50,804 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-12-06 17:55:50,821 INFO L842 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] [2021-12-06 17:55:50,821 INFO L843 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] [2021-12-06 17:55:50,821 INFO L425 BuchiCegarLoop]: ======== Iteration 1============ [2021-12-06 17:55:50,837 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 8986 states, 8985 states have (on average 1.8712298274902615) internal successors, (16813), 8985 states have internal predecessors, (16813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:55:50,931 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1813 [2021-12-06 17:55:50,931 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-12-06 17:55:50,931 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-12-06 17:55:50,936 INFO L842 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] [2021-12-06 17:55:50,936 INFO L843 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] [2021-12-06 17:55:50,944 INFO L791 eck$LassoCheckResult]: Stem: 7306#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int(91, 17, 0, 1);call write~init~int(95, 17, 1, 1);call write~init~int(93, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int(91, 18, 0, 1);call write~init~int(93, 18, 1, 1);call write~init~int(32, 18, 2, 1);call write~init~int(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int(32, 19, 0, 1);call write~init~int(97, 19, 1, 1);call write~init~int(116, 19, 2, 1);call write~init~int(32, 19, 3, 1);call write~init~int(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int(37, 20, 0, 1);call write~init~int(105, 20, 1, 1);call write~init~int(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int(117, 22, 0, 1);call write~init~int(112, 22, 1, 1);call write~init~int(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int(100, 23, 0, 1);call write~init~int(111, 23, 1, 1);call write~init~int(119, 23, 2, 1);call write~init~int(110, 23, 3, 1);call write~init~int(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int(32, 24, 0, 1);call write~init~int(73, 24, 1, 1);call write~init~int(76, 24, 2, 1);call write~init~int(95, 24, 3, 1);call write~init~int(112, 24, 4, 1);call write~init~int(58, 24, 5, 1);call write~init~int(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int(32, 25, 0, 1);call write~init~int(37, 25, 1, 1);call write~init~int(105, 25, 2, 1);call write~init~int(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int(32, 26, 0, 1);call write~init~int(37, 26, 1, 1);call write~init~int(105, 26, 2, 1);call write~init~int(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int(32, 27, 0, 1);call write~init~int(37, 27, 1, 1);call write~init~int(105, 27, 2, 1);call write~init~int(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int(32, 28, 0, 1);call write~init~int(37, 28, 1, 1);call write~init~int(105, 28, 2, 1);call write~init~int(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int(32, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(105, 29, 2, 1);call write~init~int(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int(32, 30, 0, 1);call write~init~int(70, 30, 1, 1);call write~init~int(95, 30, 2, 1);call write~init~int(112, 30, 3, 1);call write~init~int(58, 30, 4, 1);call write~init~int(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int(32, 31, 0, 1);call write~init~int(37, 31, 1, 1);call write~init~int(105, 31, 2, 1);call write~init~int(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int(32, 32, 0, 1);call write~init~int(37, 32, 1, 1);call write~init~int(105, 32, 2, 1);call write~init~int(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int(32, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(105, 33, 2, 1);call write~init~int(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int(32, 34, 0, 1);call write~init~int(37, 34, 1, 1);call write~init~int(105, 34, 2, 1);call write~init~int(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int(32, 35, 0, 1);call write~init~int(37, 35, 1, 1);call write~init~int(105, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int(10, 36, 0, 1);call write~init~int(0, 36, 1, 1);~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;~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0; 4459#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret134#1, main_~retValue_acc~31#1, main_~tmp~28#1;havoc main_~retValue_acc~31#1;havoc main_~tmp~28#1;assume { :begin_inline_select_helpers } true; 8899#L1209true assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 1894#L1202true assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1; 3050#L1217true main_#t~ret134#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~28#1 := main_#t~ret134#1;havoc main_#t~ret134#1; 4231#L3292true assume 0 != main_~tmp~28#1;assume { :begin_inline_setup } true; 8319#L3268true assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret127#1, bigMacCall_~tmp~25#1;havoc bigMacCall_~tmp~25#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 2580#L1267true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 8346#L1292true bigMacCall_#t~ret127#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~25#1 := bigMacCall_#t~ret127#1;havoc bigMacCall_#t~ret127#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~25#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 8828#L409true assume 0 == initPersonOnFloor_~floor#1; 7694#L410true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 1019#L517-1true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 2481#L201true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 7476#L213-2true assume { :end_inline_callOnFloor } true; 2498#L553true assume { :end_inline_initPersonOnFloor } true; 1216#L3073true assume { :end_inline_bigMacCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 6966#L138true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 723#L165true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 8727#L2943true stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 6828#L2327true assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 3984#L1590true stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 3356#L2331true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 5645#L2344true timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 7626#L2480true assume !(0 != timeShift_~tmp___9~2#1); 752#L2571true assume !(1 == ~doorState~0); 1102#L2571-2true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 6328#L138-3true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 6194#L165-3true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 6490#L2943-1true stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 700#L2182true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1921#L1590-3true stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 1367#L2195true timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 1413#L2579true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 1121#L2239true assume !(1 == ~currentHeading~0); 3361#L2249true assume !(0 == ~currentFloorID~0); 873#L2249-2true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 7706#L2255-1true assume { :end_inline_continueInDirection } true; 41#L2588-2true assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 100#L138-65true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 2024#L165-65true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 3390#L2943-3true __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 7674#L3317true assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 5816#L3317-1true assume { :end_inline___utac_acc__Specification14_spec__1 } true; 2069#L2603true assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 8921#L138-66true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1527#L165-66true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 5741#L2943-4true stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 6031#L2327-1true assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 2065#L1590-6true stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 2476#L2331-1true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 7063#L2344-1true timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 7816#L2480-2true assume !(0 != timeShift_~tmp___9~2#1); 8556#L2571-3true assume !(1 == ~doorState~0); 1212#L2571-5true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 3056#L138-69true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 611#L165-69true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 3597#L2943-5true stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 1128#L2182-2true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1376#L1590-9true stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 4492#L2195-2true timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 5837#L2579-2true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 5119#L2239-3true assume !(1 == ~currentHeading~0); 363#L2249-9true assume !(0 == ~currentFloorID~0); 1760#L2249-11true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 7953#L2255-7true assume { :end_inline_continueInDirection } true; 2310#L2588-5true assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 8708#L138-131true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 8579#L165-131true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 4235#L2943-7true __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 4449#L3317-2true assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 4960#L3317-3true assume { :end_inline___utac_acc__Specification14_spec__1 } true; 6469#L2603-1true assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 4738#L138-132true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1554#L165-132true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 8362#L2943-8true stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 5793#L2327-2true assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1959#L1590-12true stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 5342#L2331-2true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 8878#L2344-2true timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 7056#L2480-4true assume !(0 != timeShift_~tmp___9~2#1); 8239#L2571-6true assume !(1 == ~doorState~0); 179#L2571-8true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1365#L138-135true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 55#L165-135true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 7719#L2943-9true stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 46#L2182-4true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 7185#L1590-15true stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 200#L2195-4true timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 2730#L2579-4true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 4114#L2239-6true assume !(1 == ~currentHeading~0); 2706#L2249-18true assume !(0 == ~currentFloorID~0); 8806#L2249-20true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 3458#L2255-13true assume { :end_inline_continueInDirection } true; 7233#L2588-8true assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 5659#L138-197true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 4839#L165-197true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 2092#L2943-11true __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 4300#L3317-4true assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 5693#L3317-5true assume { :end_inline___utac_acc__Specification14_spec__1 } true; 4474#L2603-2true assume { :end_inline_timeShift } true; 5809#L3085true assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret122#1, bobCall_~tmp~20#1;havoc bobCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 8188#L1267-1true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 3388#L1292-1true bobCall_#t~ret122#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~20#1 := bobCall_#t~ret122#1;havoc bobCall_#t~ret122#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~20#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 5437#L409-1true assume 0 == initPersonOnFloor_~floor#1; 5937#L410-2true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 3400#L517-3true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 7939#L201-2true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 6134#L213-5true assume { :end_inline_callOnFloor } true; 1662#L553-1true assume { :end_inline_initPersonOnFloor } true; 7265#L3018true assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret128#1, cleanup_#t~ret129#1, cleanup_~i~3#1, cleanup_~tmp~26#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~26#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 7221#L138-198true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 5889#L165-198true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 4532#L2943-12true stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 5724#L2327-3true assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 5023#L1590-18true stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 4846#L2331-3true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 4798#L2344-3true timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 7157#L2480-6true assume !(0 != timeShift_~tmp___9~2#1); 717#L2571-9true assume !(1 == ~doorState~0); 3571#L2571-11true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 3999#L138-201true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1132#L165-201true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 6672#L2943-13true stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 4958#L2182-6true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 549#L1590-21true stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 4306#L2195-6true timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 612#L2579-6true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 34#L2239-9true assume !(1 == ~currentHeading~0); 1411#L2249-27true assume !(0 == ~currentFloorID~0); 7350#L2249-29true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 7359#L2255-19true assume { :end_inline_continueInDirection } true; 6953#L2588-11true assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 5686#L138-263true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 7805#L165-263true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1668#L2943-15true __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 6635#L3317-6true assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 8462#L3317-7true assume { :end_inline___utac_acc__Specification14_spec__1 } true; 4396#L2603-3true assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 3743#L3100-2true [2021-12-06 17:55:50,945 INFO L793 eck$LassoCheckResult]: Loop: 3743#L3100-2true assume !false; 8728#L3101true cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 4420#L3104true assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~11#1;havoc isBlocked_~retValue_acc~11#1;isBlocked_~retValue_acc~11#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~11#1; 6714#L1417true cleanup_#t~ret128#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret128#1;havoc cleanup_#t~ret128#1; 6612#L3108true assume 1 != cleanup_~tmp___0~11#1; 4827#L3108-1true assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret42#1, isIdle_~retValue_acc~18#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~18#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret37#1, anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_~retValue_acc~17#1, anyStopRequested_~tmp~8#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~2#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~17#1;havoc anyStopRequested_~tmp~8#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~2#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 2554#L138-264true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 6437#L165-264true anyStopRequested_#t~ret37#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret37#1;havoc anyStopRequested_#t~ret37#1; 6286#L1698true assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~17#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~17#1; 8919#L1762true isIdle_#t~ret42#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret42#1;havoc isIdle_#t~ret42#1;isIdle_~retValue_acc~18#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~18#1; 5660#L1775true cleanup_#t~ret129#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~26#1 := cleanup_#t~ret129#1;havoc cleanup_#t~ret129#1; 4177#L3120true assume !(0 != cleanup_~tmp~26#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 5529#L138-269true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 787#L165-269true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 4907#L2943-16true stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 3756#L2327-4true assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 5577#L1590-24true stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 8051#L2331-4true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 7218#L2344-4true timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 4399#L2480-8true assume !(0 != timeShift_~tmp___9~2#1); 8093#L2571-12true assume 1 == ~doorState~0;~doorState~0 := 0; 886#L2571-14true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 412#L138-272true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 7074#L165-272true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 3515#L2943-17true stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 5718#L2182-8true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 6073#L1590-27true stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 7318#L2195-8true timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 984#L2579-8true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 8025#L2239-12true assume !(1 == ~currentHeading~0); 5176#L2249-36true assume !(0 == ~currentFloorID~0); 809#L2249-38true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1752#L2255-25true assume { :end_inline_continueInDirection } true; 2683#L2588-14true assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 5590#L138-334true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 5143#L165-334true isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 7808#L2943-19true __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 2448#L3317-8true assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 4808#L3317-9true assume { :end_inline___utac_acc__Specification14_spec__1 } true; 1803#L2603-4true assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 3743#L3100-2true [2021-12-06 17:55:50,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:55:50,950 INFO L85 PathProgramCache]: Analyzing trace with hash -326077620, now seen corresponding path program 1 times [2021-12-06 17:55:50,957 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:55:50,957 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83413741] [2021-12-06 17:55:50,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:55:50,958 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:55:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:55:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:55:51,234 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:55:51,235 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83413741] [2021-12-06 17:55:51,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [83413741] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:55:51,235 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:55:51,236 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 17:55:51,237 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338501469] [2021-12-06 17:55:51,238 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:55:51,242 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-12-06 17:55:51,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:55:51,243 INFO L85 PathProgramCache]: Analyzing trace with hash 384771783, now seen corresponding path program 1 times [2021-12-06 17:55:51,244 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:55:51,244 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [186860615] [2021-12-06 17:55:51,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:55:51,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:55:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:55:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:55:51,294 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:55:51,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [186860615] [2021-12-06 17:55:51,295 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [186860615] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:55:51,295 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:55:51,295 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 17:55:51,296 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397849366] [2021-12-06 17:55:51,296 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:55:51,297 INFO L808 eck$LassoCheckResult]: loop already infeasible [2021-12-06 17:55:51,298 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:55:51,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 17:55:51,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 17:55:51,350 INFO L87 Difference]: Start difference. First operand has 8986 states, 8985 states have (on average 1.8712298274902615) internal successors, (16813), 8985 states have internal predecessors, (16813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:55:51,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:55:51,861 INFO L93 Difference]: Finished difference Result 16124 states and 30138 transitions. [2021-12-06 17:55:51,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 17:55:51,866 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 16124 states and 30138 transitions. [2021-12-06 17:55:51,981 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3612 [2021-12-06 17:55:52,096 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 16124 states to 16100 states and 30109 transitions. [2021-12-06 17:55:52,097 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 16100 [2021-12-06 17:55:52,114 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 16100 [2021-12-06 17:55:52,115 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16100 states and 30109 transitions. [2021-12-06 17:55:52,142 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 17:55:52,142 INFO L681 BuchiCegarLoop]: Abstraction has 16100 states and 30109 transitions. [2021-12-06 17:55:52,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16100 states and 30109 transitions. [2021-12-06 17:55:52,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16100 to 16092. [2021-12-06 17:55:52,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16092 states, 16092 states have (on average 1.870308227690778) internal successors, (30097), 16091 states have internal predecessors, (30097), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:55:52,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16092 states to 16092 states and 30097 transitions. [2021-12-06 17:55:52,450 INFO L704 BuchiCegarLoop]: Abstraction has 16092 states and 30097 transitions. [2021-12-06 17:55:52,450 INFO L587 BuchiCegarLoop]: Abstraction has 16092 states and 30097 transitions. [2021-12-06 17:55:52,450 INFO L425 BuchiCegarLoop]: ======== Iteration 2============ [2021-12-06 17:55:52,450 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 16092 states and 30097 transitions. [2021-12-06 17:55:52,493 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3610 [2021-12-06 17:55:52,493 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-12-06 17:55:52,493 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-12-06 17:55:52,498 INFO L842 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] [2021-12-06 17:55:52,498 INFO L843 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] [2021-12-06 17:55:52,498 INFO L791 eck$LassoCheckResult]: Stem: 33936#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int(91, 17, 0, 1);call write~init~int(95, 17, 1, 1);call write~init~int(93, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int(91, 18, 0, 1);call write~init~int(93, 18, 1, 1);call write~init~int(32, 18, 2, 1);call write~init~int(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int(32, 19, 0, 1);call write~init~int(97, 19, 1, 1);call write~init~int(116, 19, 2, 1);call write~init~int(32, 19, 3, 1);call write~init~int(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int(37, 20, 0, 1);call write~init~int(105, 20, 1, 1);call write~init~int(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int(117, 22, 0, 1);call write~init~int(112, 22, 1, 1);call write~init~int(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int(100, 23, 0, 1);call write~init~int(111, 23, 1, 1);call write~init~int(119, 23, 2, 1);call write~init~int(110, 23, 3, 1);call write~init~int(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int(32, 24, 0, 1);call write~init~int(73, 24, 1, 1);call write~init~int(76, 24, 2, 1);call write~init~int(95, 24, 3, 1);call write~init~int(112, 24, 4, 1);call write~init~int(58, 24, 5, 1);call write~init~int(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int(32, 25, 0, 1);call write~init~int(37, 25, 1, 1);call write~init~int(105, 25, 2, 1);call write~init~int(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int(32, 26, 0, 1);call write~init~int(37, 26, 1, 1);call write~init~int(105, 26, 2, 1);call write~init~int(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int(32, 27, 0, 1);call write~init~int(37, 27, 1, 1);call write~init~int(105, 27, 2, 1);call write~init~int(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int(32, 28, 0, 1);call write~init~int(37, 28, 1, 1);call write~init~int(105, 28, 2, 1);call write~init~int(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int(32, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(105, 29, 2, 1);call write~init~int(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int(32, 30, 0, 1);call write~init~int(70, 30, 1, 1);call write~init~int(95, 30, 2, 1);call write~init~int(112, 30, 3, 1);call write~init~int(58, 30, 4, 1);call write~init~int(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int(32, 31, 0, 1);call write~init~int(37, 31, 1, 1);call write~init~int(105, 31, 2, 1);call write~init~int(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int(32, 32, 0, 1);call write~init~int(37, 32, 1, 1);call write~init~int(105, 32, 2, 1);call write~init~int(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int(32, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(105, 33, 2, 1);call write~init~int(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int(32, 34, 0, 1);call write~init~int(37, 34, 1, 1);call write~init~int(105, 34, 2, 1);call write~init~int(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int(32, 35, 0, 1);call write~init~int(37, 35, 1, 1);call write~init~int(105, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int(10, 36, 0, 1);call write~init~int(0, 36, 1, 1);~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;~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0; 32157#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret134#1, main_~retValue_acc~31#1, main_~tmp~28#1;havoc main_~retValue_acc~31#1;havoc main_~tmp~28#1;assume { :begin_inline_select_helpers } true; 32158#L1209 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 28999#L1202 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1; 29000#L1217 main_#t~ret134#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~28#1 := main_#t~ret134#1;havoc main_#t~ret134#1; 30684#L3292 assume 0 != main_~tmp~28#1;assume { :begin_inline_setup } true; 31954#L3268 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret127#1, bigMacCall_~tmp~25#1;havoc bigMacCall_~tmp~25#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 30040#L1267 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 28592#L1292 bigMacCall_#t~ret127#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~25#1 := bigMacCall_#t~ret127#1;havoc bigMacCall_#t~ret127#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~25#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 34164#L409 assume 0 == initPersonOnFloor_~floor#1; 34051#L410 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 25413#L517-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 27454#L201 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 27303#L213-2 assume { :end_inline_callOnFloor } true; 29938#L553 assume { :end_inline_initPersonOnFloor } true; 27852#L3073 assume { :end_inline_bigMacCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 27853#L138 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 26845#L165 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 26846#L2943 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 33726#L2327 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 31709#L1590 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 31025#L2331 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 31026#L2344 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 33077#L2480 assume !(0 != timeShift_~tmp___9~2#1); 26908#L2571 assume !(1 == ~doorState~0); 26909#L2571-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 27629#L138-3 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 29234#L165-3 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 33407#L2943-1 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 26793#L2182 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 26794#L1590-3 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 28118#L2195 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 28119#L2579 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 27660#L2239 assume !(1 == ~currentHeading~0); 27661#L2249 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 31034#L2249-2 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 36608#L2255-1 assume { :end_inline_continueInDirection } true; 30887#L2588-2 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 36597#L138-65 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 36588#L165-65 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 36581#L2943-3 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 36526#L3317 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 36480#L3317-1 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 36469#L2603 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 36463#L138-66 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 36457#L165-66 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 36455#L2943-4 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 36440#L2327-1 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 36431#L1590-6 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 36400#L2331-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 36399#L2344-1 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 36398#L2480-2 assume !(0 != timeShift_~tmp___9~2#1); 36397#L2571-3 assume !(1 == ~doorState~0); 36392#L2571-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 36328#L138-69 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 36279#L165-69 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 36278#L2943-5 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 36274#L2182-2 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 36273#L1590-9 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 36271#L2195-2 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 36269#L2579-2 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 36270#L2239-3 assume !(1 == ~currentHeading~0); 26036#L2249-9 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 26037#L2249-11 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 34111#L2255-7 assume { :end_inline_continueInDirection } true; 28655#L2588-5 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 29654#L138-131 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 27822#L165-131 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 31956#L2943-7 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 31957#L3317-2 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 30622#L3317-3 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 32583#L2603-1 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 35365#L138-132 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 35360#L165-132 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 35355#L2943-8 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 35352#L2327-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 35348#L1590-12 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 35343#L2331-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 35341#L2344-2 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 35340#L2480-4 assume !(0 != timeShift_~tmp___9~2#1); 35339#L2571-6 assume !(1 == ~doorState~0); 35336#L2571-8 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 35335#L138-135 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 35329#L165-135 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 35284#L2943-9 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 35279#L2182-4 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 35278#L1590-15 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 35276#L2195-4 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 35274#L2579-4 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 35275#L2239-6 assume !(1 == ~currentHeading~0); 30211#L2249-18 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 30212#L2249-20 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 34210#L2255-13 assume { :end_inline_continueInDirection } true; 38029#L2588-8 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 38028#L138-197 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 38023#L165-197 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 38022#L2943-11 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 38016#L3317-4 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 38015#L3317-5 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 38014#L2603-2 assume { :end_inline_timeShift } true; 38013#L3085 assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret122#1, bobCall_~tmp~20#1;havoc bobCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 38012#L1267-1 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 38006#L1292-1 bobCall_#t~ret122#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~20#1 := bobCall_#t~ret122#1;havoc bobCall_#t~ret122#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~20#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 38005#L409-1 assume 0 == initPersonOnFloor_~floor#1; 37987#L410-2 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 37970#L517-3 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 37967#L201-2 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 37964#L213-5 assume { :end_inline_callOnFloor } true; 37963#L553-1 assume { :end_inline_initPersonOnFloor } true; 37962#L3018 assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret128#1, cleanup_#t~ret129#1, cleanup_~i~3#1, cleanup_~tmp~26#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~26#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 37959#L138-198 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 37956#L165-198 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 37955#L2943-12 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 37953#L2327-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 37954#L1590-18 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 37908#L2331-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 32457#L2344-3 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 32458#L2480-6 assume !(0 != timeShift_~tmp___9~2#1); 26835#L2571-9 assume !(1 == ~doorState~0); 26836#L2571-11 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 31275#L138-201 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 27686#L165-201 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 27687#L2943-13 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 32580#L2182-6 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 26471#L1590-21 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 26472#L2195-6 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 26612#L2579-6 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 25207#L2239-9 assume !(1 == ~currentHeading~0); 25208#L2249-27 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 28190#L2249-29 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 38919#L2255-19 assume { :end_inline_continueInDirection } true; 39330#L2588-11 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 39328#L138-263 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 39324#L165-263 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 39323#L2943-15 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 39318#L3317-6 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 39316#L3317-7 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 39315#L2603-3 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 39313#L3100-2 [2021-12-06 17:55:52,499 INFO L793 eck$LassoCheckResult]: Loop: 39313#L3100-2 assume !false; 39312#L3101 cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 39311#L3104 assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~11#1;havoc isBlocked_~retValue_acc~11#1;isBlocked_~retValue_acc~11#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~11#1; 39310#L1417 cleanup_#t~ret128#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret128#1;havoc cleanup_#t~ret128#1; 39309#L3108 assume 1 != cleanup_~tmp___0~11#1; 39308#L3108-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret42#1, isIdle_~retValue_acc~18#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~18#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret37#1, anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_~retValue_acc~17#1, anyStopRequested_~tmp~8#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~2#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~17#1;havoc anyStopRequested_~tmp~8#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~2#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 39307#L138-264 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 39302#L165-264 anyStopRequested_#t~ret37#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret37#1;havoc anyStopRequested_#t~ret37#1; 39286#L1698 assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~17#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~17#1; 39279#L1762 isIdle_#t~ret42#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret42#1;havoc isIdle_#t~ret42#1;isIdle_~retValue_acc~18#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~18#1; 39278#L1775 cleanup_#t~ret129#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~26#1 := cleanup_#t~ret129#1;havoc cleanup_#t~ret129#1; 31904#L3120 assume !(0 != cleanup_~tmp~26#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 31905#L138-269 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 26984#L165-269 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 26985#L2943-16 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 31480#L2327-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 31482#L1590-24 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 33034#L2331-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 29360#L2344-4 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 32100#L2480-8 assume !(0 != timeShift_~tmp___9~2#1); 32102#L2571-12 assume 1 == ~doorState~0;~doorState~0 := 0; 27175#L2571-14 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 27176#L138-272 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 38936#L165-272 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 37580#L2943-17 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 33122#L2182-8 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 33123#L1590-27 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 34623#L2195-8 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 34622#L2579-8 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 34621#L2239-12 assume !(1 == ~currentHeading~0); 32749#L2249-36 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 29614#L2249-38 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 38921#L2255-25 assume { :end_inline_continueInDirection } true; 40215#L2588-14 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 40212#L138-334 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 40209#L165-334 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 40208#L2943-19 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 40203#L3317-8 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 40201#L3317-9 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 39314#L2603-4 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 39313#L3100-2 [2021-12-06 17:55:52,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:55:52,499 INFO L85 PathProgramCache]: Analyzing trace with hash -1918026928, now seen corresponding path program 1 times [2021-12-06 17:55:52,500 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:55:52,500 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548320515] [2021-12-06 17:55:52,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:55:52,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:55:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:55:52,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:55:52,580 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:55:52,580 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548320515] [2021-12-06 17:55:52,580 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548320515] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:55:52,580 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:55:52,580 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 17:55:52,581 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [265449743] [2021-12-06 17:55:52,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:55:52,581 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-12-06 17:55:52,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:55:52,582 INFO L85 PathProgramCache]: Analyzing trace with hash 777798793, now seen corresponding path program 1 times [2021-12-06 17:55:52,582 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:55:52,582 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [751123531] [2021-12-06 17:55:52,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:55:52,582 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:55:52,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:55:52,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:55:52,634 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:55:52,634 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [751123531] [2021-12-06 17:55:52,634 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [751123531] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:55:52,634 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:55:52,634 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-06 17:55:52,635 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649107128] [2021-12-06 17:55:52,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:55:52,635 INFO L808 eck$LassoCheckResult]: loop already infeasible [2021-12-06 17:55:52,635 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:55:52,635 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 17:55:52,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-12-06 17:55:52,636 INFO L87 Difference]: Start difference. First operand 16092 states and 30097 transitions. cyclomatic complexity: 14006 Second operand has 7 states, 7 states have (on average 5.714285714285714) internal successors, (40), 7 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:02,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:56:02,761 INFO L93 Difference]: Finished difference Result 144681 states and 268878 transitions. [2021-12-06 17:56:02,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-12-06 17:56:02,762 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 144681 states and 268878 transitions. [2021-12-06 17:56:03,195 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 33518 [2021-12-06 17:56:03,714 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 144681 states to 144681 states and 268878 transitions. [2021-12-06 17:56:03,714 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 144681 [2021-12-06 17:56:03,799 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 144681 [2021-12-06 17:56:03,799 INFO L73 IsDeterministic]: Start isDeterministic. Operand 144681 states and 268878 transitions. [2021-12-06 17:56:03,875 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 17:56:03,875 INFO L681 BuchiCegarLoop]: Abstraction has 144681 states and 268878 transitions. [2021-12-06 17:56:03,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144681 states and 268878 transitions. [2021-12-06 17:56:04,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144681 to 46365. [2021-12-06 17:56:04,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46365 states, 46365 states have (on average 1.8606060606060606) internal successors, (86267), 46364 states have internal predecessors, (86267), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46365 states to 46365 states and 86267 transitions. [2021-12-06 17:56:04,909 INFO L704 BuchiCegarLoop]: Abstraction has 46365 states and 86267 transitions. [2021-12-06 17:56:04,909 INFO L587 BuchiCegarLoop]: Abstraction has 46365 states and 86267 transitions. [2021-12-06 17:56:04,910 INFO L425 BuchiCegarLoop]: ======== Iteration 3============ [2021-12-06 17:56:04,910 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 46365 states and 86267 transitions. [2021-12-06 17:56:04,990 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 10438 [2021-12-06 17:56:04,991 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-12-06 17:56:04,991 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-12-06 17:56:04,995 INFO L842 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] [2021-12-06 17:56:04,995 INFO L843 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] [2021-12-06 17:56:04,996 INFO L791 eck$LassoCheckResult]: Stem: 195757#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int(91, 17, 0, 1);call write~init~int(95, 17, 1, 1);call write~init~int(93, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int(91, 18, 0, 1);call write~init~int(93, 18, 1, 1);call write~init~int(32, 18, 2, 1);call write~init~int(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int(32, 19, 0, 1);call write~init~int(97, 19, 1, 1);call write~init~int(116, 19, 2, 1);call write~init~int(32, 19, 3, 1);call write~init~int(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int(37, 20, 0, 1);call write~init~int(105, 20, 1, 1);call write~init~int(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int(117, 22, 0, 1);call write~init~int(112, 22, 1, 1);call write~init~int(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int(100, 23, 0, 1);call write~init~int(111, 23, 1, 1);call write~init~int(119, 23, 2, 1);call write~init~int(110, 23, 3, 1);call write~init~int(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int(32, 24, 0, 1);call write~init~int(73, 24, 1, 1);call write~init~int(76, 24, 2, 1);call write~init~int(95, 24, 3, 1);call write~init~int(112, 24, 4, 1);call write~init~int(58, 24, 5, 1);call write~init~int(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int(32, 25, 0, 1);call write~init~int(37, 25, 1, 1);call write~init~int(105, 25, 2, 1);call write~init~int(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int(32, 26, 0, 1);call write~init~int(37, 26, 1, 1);call write~init~int(105, 26, 2, 1);call write~init~int(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int(32, 27, 0, 1);call write~init~int(37, 27, 1, 1);call write~init~int(105, 27, 2, 1);call write~init~int(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int(32, 28, 0, 1);call write~init~int(37, 28, 1, 1);call write~init~int(105, 28, 2, 1);call write~init~int(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int(32, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(105, 29, 2, 1);call write~init~int(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int(32, 30, 0, 1);call write~init~int(70, 30, 1, 1);call write~init~int(95, 30, 2, 1);call write~init~int(112, 30, 3, 1);call write~init~int(58, 30, 4, 1);call write~init~int(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int(32, 31, 0, 1);call write~init~int(37, 31, 1, 1);call write~init~int(105, 31, 2, 1);call write~init~int(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int(32, 32, 0, 1);call write~init~int(37, 32, 1, 1);call write~init~int(105, 32, 2, 1);call write~init~int(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int(32, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(105, 33, 2, 1);call write~init~int(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int(32, 34, 0, 1);call write~init~int(37, 34, 1, 1);call write~init~int(105, 34, 2, 1);call write~init~int(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int(32, 35, 0, 1);call write~init~int(37, 35, 1, 1);call write~init~int(105, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int(10, 36, 0, 1);call write~init~int(0, 36, 1, 1);~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;~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0; 193428#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret134#1, main_~retValue_acc~31#1, main_~tmp~28#1;havoc main_~retValue_acc~31#1;havoc main_~tmp~28#1;assume { :begin_inline_select_helpers } true; 193429#L1209 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 189913#L1202 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1; 189914#L1217 main_#t~ret134#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~28#1 := main_#t~ret134#1;havoc main_#t~ret134#1; 191739#L3292 assume 0 != main_~tmp~28#1;assume { :begin_inline_setup } true; 193187#L3268 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret127#1, bigMacCall_~tmp~25#1;havoc bigMacCall_~tmp~25#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 191035#L1267 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 189492#L1292 bigMacCall_#t~ret127#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~25#1 := bigMacCall_#t~ret127#1;havoc bigMacCall_#t~ret127#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~25#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 196209#L409 assume 0 == initPersonOnFloor_~floor#1; 195946#L410 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 186226#L517-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 188310#L201 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 188154#L213-2 assume { :end_inline_callOnFloor } true; 190930#L553 assume { :end_inline_initPersonOnFloor } true; 188720#L3073 assume { :end_inline_bigMacCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 188721#L138 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 195542#L165 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 196339#L2943 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 195452#L2327 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 192904#L1590 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 192123#L2331 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 192124#L2344 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 215485#L2480 assume !(0 != timeShift_~tmp___9~2#1); 215486#L2571 assume !(1 == ~doorState~0); 220236#L2571-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 220235#L138-3 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 220234#L165-3 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 220233#L2943-1 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 220231#L2182 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 189965#L1590-3 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 188995#L2195 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 188996#L2579 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 188526#L2239 assume !(1 == ~currentHeading~0); 188527#L2249 assume !(0 == ~currentFloorID~0); 187994#L2249-2 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 187995#L2255-1 assume { :end_inline_continueInDirection } true; 221386#L2588-2 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 221385#L138-65 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 198942#L165-65 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 221384#L2943-3 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 221381#L3317 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 221377#L3317-1 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 190221#L2603 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 190222#L138-66 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 189275#L165-66 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 189276#L2943-4 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 194895#L2327-1 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 194897#L1590-6 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 214891#L2331-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 214892#L2344-1 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 224795#L2480-2 assume !(0 != timeShift_~tmp___9~2#1); 224796#L2571-3 assume !(1 == ~doorState~0); 231263#L2571-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 231262#L138-69 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 231261#L165-69 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 231260#L2943-5 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 231258#L2182-2 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 231257#L1590-9 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 193465#L2195-2 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 193466#L2579-2 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 194102#L2239-3 assume !(1 == ~currentHeading~0); 186856#L2249-9 assume !(0 == ~currentFloorID~0); 186857#L2249-11 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 189682#L2255-7 assume { :end_inline_continueInDirection } true; 220572#L2588-5 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 196334#L138-131 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 196335#L165-131 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 193189#L2943-7 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 193190#L3317-2 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 193944#L3317-3 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 193945#L2603-1 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 220570#L138-132 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 198203#L165-132 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 196215#L2943-8 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 196216#L2327-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 190031#L1590-12 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 190032#L2331-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 220560#L2344-2 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 224031#L2480-4 assume !(0 != timeShift_~tmp___9~2#1); 224032#L2571-6 assume !(1 == ~doorState~0); 218083#L2571-8 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 218084#L138-135 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 218079#L165-135 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 218080#L2943-9 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 218074#L2182-4 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 218075#L1590-15 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 228806#L2195-4 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 228805#L2579-4 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 193061#L2239-6 assume !(1 == ~currentHeading~0); 191220#L2249-18 assume !(0 == ~currentFloorID~0); 191221#L2249-20 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 196363#L2255-13 assume { :end_inline_continueInDirection } true; 223703#L2588-8 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 223702#L138-197 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 197442#L165-197 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 223701#L2943-11 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 223699#L3317-4 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 223698#L3317-5 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 223697#L2603-2 assume { :end_inline_timeShift } true; 223696#L3085 assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret122#1, bobCall_~tmp~20#1;havoc bobCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 223695#L1267-1 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 223689#L1292-1 bobCall_#t~ret122#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~20#1 := bobCall_#t~ret122#1;havoc bobCall_#t~ret122#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~20#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 223688#L409-1 assume 0 == initPersonOnFloor_~floor#1; 194827#L410-2 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 186605#L517-3 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 192182#L201-2 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 194980#L213-5 assume { :end_inline_callOnFloor } true; 194981#L553-1 assume { :end_inline_initPersonOnFloor } true; 204982#L3018 assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret128#1, cleanup_#t~ret129#1, cleanup_~i~3#1, cleanup_~tmp~26#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~26#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 204972#L138-198 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 197173#L165-198 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 204013#L2943-12 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 201195#L2327-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 201197#L1590-18 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 201191#L2331-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 193844#L2344-3 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 219101#L2480-6 assume !(0 != timeShift_~tmp___9~2#1); 219102#L2571-9 assume !(1 == ~doorState~0); 221674#L2571-11 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 221675#L138-201 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 221670#L165-201 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 221671#L2943-13 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 221665#L2182-6 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 221666#L1590-21 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 230262#L2195-6 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 230259#L2579-6 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 230260#L2239-9 assume !(1 == ~currentHeading~0); 189071#L2249-27 assume !(0 == ~currentFloorID~0); 189072#L2249-29 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 195786#L2255-19 assume { :end_inline_continueInDirection } true; 194443#L2588-11 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 195533#L138-263 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 196001#L165-263 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 196002#L2943-15 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 227713#L3317-6 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 196247#L3317-7 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 196248#L2603-3 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 192624#L3100-2 [2021-12-06 17:56:04,996 INFO L793 eck$LassoCheckResult]: Loop: 192624#L3100-2 assume !false; 192625#L3101 cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 193385#L3104 assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~11#1;havoc isBlocked_~retValue_acc~11#1;isBlocked_~retValue_acc~11#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~11#1; 193386#L1417 cleanup_#t~ret128#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret128#1;havoc cleanup_#t~ret128#1; 195326#L3108 assume 1 != cleanup_~tmp___0~11#1; 195327#L3108-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret42#1, isIdle_~retValue_acc~18#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~18#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret37#1, anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_~retValue_acc~17#1, anyStopRequested_~tmp~8#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~2#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~17#1;havoc anyStopRequested_~tmp~8#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~2#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 191006#L138-264 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 191007#L165-264 anyStopRequested_#t~ret37#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret37#1;havoc anyStopRequested_#t~ret37#1; 195101#L1698 assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~17#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~17#1; 186807#L1762 isIdle_#t~ret42#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret42#1;havoc isIdle_#t~ret42#1;isIdle_~retValue_acc~18#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~18#1; 196397#L1775 cleanup_#t~ret129#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~26#1 := cleanup_#t~ret129#1;havoc cleanup_#t~ret129#1; 216119#L3120 assume !(0 != cleanup_~tmp~26#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 216120#L138-269 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 196646#L165-269 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 216111#L2943-16 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 216077#L2327-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 216079#L1590-24 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 216073#L2331-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 196098#L2344-4 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 219490#L2480-8 assume !(0 != timeShift_~tmp___9~2#1); 219492#L2571-12 assume 1 == ~doorState~0;~doorState~0 := 0; 226302#L2571-14 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 226301#L138-272 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 226300#L165-272 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 226299#L2943-17 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 226297#L2182-8 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 226295#L1590-27 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 226289#L2195-8 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 226287#L2579-8 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 196088#L2239-12 assume !(1 == ~currentHeading~0); 194150#L2249-36 assume !(0 == ~currentFloorID~0); 187868#L2249-38 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 187869#L2255-25 assume { :end_inline_continueInDirection } true; 189675#L2588-14 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 191189#L138-334 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 194120#L165-334 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 194121#L2943-19 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 227711#L3317-8 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 193804#L3317-9 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 193805#L2603-4 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 192624#L3100-2 [2021-12-06 17:56:04,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:04,997 INFO L85 PathProgramCache]: Analyzing trace with hash -679166002, now seen corresponding path program 1 times [2021-12-06 17:56:04,997 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:56:04,997 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323987755] [2021-12-06 17:56:04,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:56:04,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:56:05,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:56:05,042 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:56:05,042 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323987755] [2021-12-06 17:56:05,042 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [323987755] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:56:05,042 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:56:05,042 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 17:56:05,042 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [770355731] [2021-12-06 17:56:05,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:56:05,043 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-12-06 17:56:05,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:05,043 INFO L85 PathProgramCache]: Analyzing trace with hash 1064830153, now seen corresponding path program 1 times [2021-12-06 17:56:05,043 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:56:05,044 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127201739] [2021-12-06 17:56:05,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:56:05,044 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:56:05,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:56:05,092 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:56:05,093 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127201739] [2021-12-06 17:56:05,093 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [127201739] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:56:05,093 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:56:05,093 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:56:05,093 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137543192] [2021-12-06 17:56:05,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:56:05,093 INFO L808 eck$LassoCheckResult]: loop already infeasible [2021-12-06 17:56:05,094 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:56:05,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:56:05,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:56:05,095 INFO L87 Difference]: Start difference. First operand 46365 states and 86267 transitions. cyclomatic complexity: 39904 Second operand has 8 states, 8 states have (on average 5.0) internal successors, (40), 8 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:15,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:56:15,387 INFO L93 Difference]: Finished difference Result 410597 states and 763736 transitions. [2021-12-06 17:56:15,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-12-06 17:56:15,388 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 410597 states and 763736 transitions. [2021-12-06 17:56:16,862 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 117752 [2021-12-06 17:56:18,194 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 410597 states to 410597 states and 763736 transitions. [2021-12-06 17:56:18,194 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 410597 [2021-12-06 17:56:18,461 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 410597 [2021-12-06 17:56:18,462 INFO L73 IsDeterministic]: Start isDeterministic. Operand 410597 states and 763736 transitions. [2021-12-06 17:56:18,648 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 17:56:18,648 INFO L681 BuchiCegarLoop]: Abstraction has 410597 states and 763736 transitions. [2021-12-06 17:56:18,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410597 states and 763736 transitions. [2021-12-06 17:56:20,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410597 to 92551. [2021-12-06 17:56:20,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92551 states, 92551 states have (on average 1.8602932437250812) internal successors, (172172), 92550 states have internal predecessors, (172172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92551 states to 92551 states and 172172 transitions. [2021-12-06 17:56:20,826 INFO L704 BuchiCegarLoop]: Abstraction has 92551 states and 172172 transitions. [2021-12-06 17:56:20,826 INFO L587 BuchiCegarLoop]: Abstraction has 92551 states and 172172 transitions. [2021-12-06 17:56:20,826 INFO L425 BuchiCegarLoop]: ======== Iteration 4============ [2021-12-06 17:56:20,826 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 92551 states and 172172 transitions. [2021-12-06 17:56:21,020 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 20752 [2021-12-06 17:56:21,020 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-12-06 17:56:21,020 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-12-06 17:56:21,026 INFO L842 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] [2021-12-06 17:56:21,026 INFO L843 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] [2021-12-06 17:56:21,026 INFO L791 eck$LassoCheckResult]: Stem: 652878#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int(91, 17, 0, 1);call write~init~int(95, 17, 1, 1);call write~init~int(93, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int(91, 18, 0, 1);call write~init~int(93, 18, 1, 1);call write~init~int(32, 18, 2, 1);call write~init~int(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int(32, 19, 0, 1);call write~init~int(97, 19, 1, 1);call write~init~int(116, 19, 2, 1);call write~init~int(32, 19, 3, 1);call write~init~int(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int(37, 20, 0, 1);call write~init~int(105, 20, 1, 1);call write~init~int(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int(117, 22, 0, 1);call write~init~int(112, 22, 1, 1);call write~init~int(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int(100, 23, 0, 1);call write~init~int(111, 23, 1, 1);call write~init~int(119, 23, 2, 1);call write~init~int(110, 23, 3, 1);call write~init~int(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int(32, 24, 0, 1);call write~init~int(73, 24, 1, 1);call write~init~int(76, 24, 2, 1);call write~init~int(95, 24, 3, 1);call write~init~int(112, 24, 4, 1);call write~init~int(58, 24, 5, 1);call write~init~int(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int(32, 25, 0, 1);call write~init~int(37, 25, 1, 1);call write~init~int(105, 25, 2, 1);call write~init~int(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int(32, 26, 0, 1);call write~init~int(37, 26, 1, 1);call write~init~int(105, 26, 2, 1);call write~init~int(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int(32, 27, 0, 1);call write~init~int(37, 27, 1, 1);call write~init~int(105, 27, 2, 1);call write~init~int(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int(32, 28, 0, 1);call write~init~int(37, 28, 1, 1);call write~init~int(105, 28, 2, 1);call write~init~int(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int(32, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(105, 29, 2, 1);call write~init~int(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int(32, 30, 0, 1);call write~init~int(70, 30, 1, 1);call write~init~int(95, 30, 2, 1);call write~init~int(112, 30, 3, 1);call write~init~int(58, 30, 4, 1);call write~init~int(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int(32, 31, 0, 1);call write~init~int(37, 31, 1, 1);call write~init~int(105, 31, 2, 1);call write~init~int(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int(32, 32, 0, 1);call write~init~int(37, 32, 1, 1);call write~init~int(105, 32, 2, 1);call write~init~int(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int(32, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(105, 33, 2, 1);call write~init~int(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int(32, 34, 0, 1);call write~init~int(37, 34, 1, 1);call write~init~int(105, 34, 2, 1);call write~init~int(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int(32, 35, 0, 1);call write~init~int(37, 35, 1, 1);call write~init~int(105, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int(10, 36, 0, 1);call write~init~int(0, 36, 1, 1);~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;~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0; 650515#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret134#1, main_~retValue_acc~31#1, main_~tmp~28#1;havoc main_~retValue_acc~31#1;havoc main_~tmp~28#1;assume { :begin_inline_select_helpers } true; 650516#L1209 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 646949#L1202 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1; 646950#L1217 main_#t~ret134#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~28#1 := main_#t~ret134#1;havoc main_#t~ret134#1; 648790#L3292 assume 0 != main_~tmp~28#1;assume { :begin_inline_setup } true; 650264#L3268 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret127#1, bigMacCall_~tmp~25#1;havoc bigMacCall_~tmp~25#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 648092#L1267 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 646524#L1292 bigMacCall_#t~ret127#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~25#1 := bigMacCall_#t~ret127#1;havoc bigMacCall_#t~ret127#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~25#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 653368#L409 assume 0 == initPersonOnFloor_~floor#1; 653072#L410 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 643258#L517-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 645334#L201 assume !(0 == callOnFloor_~floorID#1); 647953#L204 assume 1 == callOnFloor_~floorID#1;~calls_1~0 := 1; 645180#L213-2 assume { :end_inline_callOnFloor } true; 652969#L553 assume { :end_inline_initPersonOnFloor } true; 645742#L3073 assume { :end_inline_bigMacCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 645743#L138 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 644710#L165 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 644711#L2943 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 652555#L2327 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 652557#L1590 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 649182#L2331 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 649183#L2344 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 656479#L2480 assume !(0 != timeShift_~tmp___9~2#1); 656480#L2571 assume !(1 == ~doorState~0); 656475#L2571-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 656476#L138-3 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 656472#L165-3 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 656473#L2943-1 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 656467#L2182 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 656468#L1590-3 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 658137#L2195 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 656462#L2579 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 656464#L2239 assume !(1 == ~currentHeading~0); 649192#L2249 assume !(0 == ~currentFloorID~0); 649193#L2249-2 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 660249#L2255-1 assume { :end_inline_continueInDirection } true; 680575#L2588-2 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 680574#L138-65 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 653724#L165-65 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 680572#L2943-3 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 680568#L3317 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 680566#L3317-1 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 680565#L2603 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 680564#L138-66 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 670481#L165-66 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 680563#L2943-4 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 680561#L2327-1 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 680560#L1590-6 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 680555#L2331-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 680556#L2344-1 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 683756#L2480-2 assume !(0 != timeShift_~tmp___9~2#1); 683757#L2571-3 assume !(1 == ~doorState~0); 680549#L2571-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 680550#L138-69 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 680546#L165-69 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 680547#L2943-5 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 645563#L2182-2 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 645564#L1590-9 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 646038#L2195-2 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 650558#L2579-2 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 651216#L2239-3 assume !(1 == ~currentHeading~0); 643882#L2249-9 assume !(0 == ~currentFloorID~0); 643883#L2249-11 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 646715#L2255-7 assume { :end_inline_continueInDirection } true; 682975#L2588-5 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 653497#L138-131 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 653498#L165-131 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 681134#L2943-7 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 681135#L3317-2 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 681126#L3317-3 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 681127#L2603-1 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 681123#L138-132 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 667766#L165-132 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 681115#L2943-8 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 681116#L2327-2 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 681105#L1590-12 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 681106#L2331-2 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 681101#L2344-2 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 690980#L2480-4 assume !(0 != timeShift_~tmp___9~2#1); 690981#L2571-6 assume !(1 == ~doorState~0); 681042#L2571-8 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 681043#L138-135 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 643107#L165-135 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 643108#L2943-9 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 653080#L2182-4 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 652786#L1590-15 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 643481#L2195-4 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 643482#L2579-4 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 648327#L2239-6 assume !(1 == ~currentHeading~0); 648282#L2249-18 assume !(0 == ~currentFloorID~0); 648283#L2249-20 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 653539#L2255-13 assume { :end_inline_continueInDirection } true; 702161#L2588-8 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 673308#L138-197 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 659002#L165-197 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 673304#L2943-11 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 673305#L3317-4 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 673296#L3317-5 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 673297#L2603-2 assume { :end_inline_timeShift } true; 673292#L3085 assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret122#1, bobCall_~tmp~20#1;havoc bobCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 673293#L1267-1 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 702150#L1292-1 bobCall_#t~ret122#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~20#1 := bobCall_#t~ret122#1;havoc bobCall_#t~ret122#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~20#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 702149#L409-1 assume 0 == initPersonOnFloor_~floor#1; 651925#L410-2 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 643635#L517-3 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 653187#L201-2 assume !(0 == callOnFloor_~floorID#1); 653188#L204-2 assume 1 == callOnFloor_~floorID#1;~calls_1~0 := 1; 706221#L213-5 assume { :end_inline_callOnFloor } true; 706219#L553-1 assume { :end_inline_initPersonOnFloor } true; 706217#L3018 assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret128#1, cleanup_#t~ret129#1, cleanup_~i~3#1, cleanup_~tmp~26#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~26#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 702113#L138-198 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 694443#L165-198 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 702110#L2943-12 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 702111#L2327-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 702105#L1590-18 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 702106#L2331-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 706214#L2344-3 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 706212#L2480-6 assume !(0 != timeShift_~tmp___9~2#1); 706211#L2571-9 assume !(1 == ~doorState~0); 706210#L2571-11 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 702853#L138-201 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 702854#L165-201 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 702849#L2943-13 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 702850#L2182-6 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 702846#L1590-21 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 701324#L2195-6 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 701325#L2579-6 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 643053#L2239-9 assume !(1 == ~currentHeading~0); 643054#L2249-27 assume !(0 == ~currentFloorID~0); 646098#L2249-29 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 652902#L2255-19 assume { :end_inline_continueInDirection } true; 714030#L2588-11 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 692887#L138-263 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 692888#L165-263 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 692883#L2943-15 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 692884#L3317-6 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 653408#L3317-7 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 653409#L2603-3 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 714027#L3100-2 [2021-12-06 17:56:21,027 INFO L793 eck$LassoCheckResult]: Loop: 714027#L3100-2 assume !false; 714025#L3101 cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 714022#L3104 assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~11#1;havoc isBlocked_~retValue_acc~11#1;isBlocked_~retValue_acc~11#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~11#1; 714019#L1417 cleanup_#t~ret128#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret128#1;havoc cleanup_#t~ret128#1; 714015#L3108 assume 1 != cleanup_~tmp___0~11#1; 714009#L3108-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret42#1, isIdle_~retValue_acc~18#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~18#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret37#1, anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_~retValue_acc~17#1, anyStopRequested_~tmp~8#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~2#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~17#1;havoc anyStopRequested_~tmp~8#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~2#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 648061#L138-264 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 648062#L165-264 anyStopRequested_#t~ret37#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret37#1;havoc anyStopRequested_#t~ret37#1; 708975#L1698 assume !(0 != anyStopRequested_~tmp___3~0#1); 708976#L1702 assume 0 != ~floorButtons_0~0;anyStopRequested_~retValue_acc~17#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~17#1; 726055#L1762 isIdle_#t~ret42#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret42#1;havoc isIdle_#t~ret42#1;isIdle_~retValue_acc~18#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~18#1; 726054#L1775 cleanup_#t~ret129#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~26#1 := cleanup_#t~ret129#1;havoc cleanup_#t~ret129#1; 726053#L3120 assume !(0 != cleanup_~tmp~26#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 726052#L138-269 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 709515#L165-269 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 726051#L2943-16 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 726049#L2327-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 726050#L1590-24 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 729997#L2331-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 652815#L2344-4 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 650447#L2480-8 assume !(0 != timeShift_~tmp___9~2#1); 650449#L2571-12 assume 1 == ~doorState~0;~doorState~0 := 0; 645048#L2571-14 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 644009#L138-272 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 644010#L165-272 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 649398#L2943-17 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 649399#L2182-8 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 651742#L1590-27 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 651294#L2195-8 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 645253#L2579-8 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 645255#L2239-12 assume !(1 == ~currentHeading~0); 709512#L2249-36 assume !(0 == ~currentFloorID~0); 647622#L2249-38 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 725198#L2255-25 assume { :end_inline_continueInDirection } true; 714047#L2588-14 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 651630#L138-334 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 651631#L165-334 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 653129#L2943-19 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 653130#L3317-8 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 714040#L3317-9 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 714028#L2603-4 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 714027#L3100-2 [2021-12-06 17:56:21,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:21,027 INFO L85 PathProgramCache]: Analyzing trace with hash -631679951, now seen corresponding path program 1 times [2021-12-06 17:56:21,027 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:56:21,027 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188103533] [2021-12-06 17:56:21,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:56:21,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:56:21,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:56:21,064 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:56:21,064 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188103533] [2021-12-06 17:56:21,064 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188103533] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:56:21,064 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:56:21,064 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 17:56:21,064 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [282970684] [2021-12-06 17:56:21,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:56:21,065 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-12-06 17:56:21,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:21,065 INFO L85 PathProgramCache]: Analyzing trace with hash 532168341, now seen corresponding path program 1 times [2021-12-06 17:56:21,065 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:56:21,066 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642453698] [2021-12-06 17:56:21,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:56:21,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:56:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:21,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:56:21,103 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:56:21,103 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642453698] [2021-12-06 17:56:21,103 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [642453698] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:56:21,103 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:56:21,103 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:56:21,103 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [637711828] [2021-12-06 17:56:21,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:56:21,104 INFO L808 eck$LassoCheckResult]: loop already infeasible [2021-12-06 17:56:21,104 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:56:21,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:56:21,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:56:21,104 INFO L87 Difference]: Start difference. First operand 92551 states and 172172 transitions. cyclomatic complexity: 79623 Second operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:37,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:56:37,982 INFO L93 Difference]: Finished difference Result 571286 states and 1059549 transitions. [2021-12-06 17:56:37,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-12-06 17:56:37,983 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 571286 states and 1059549 transitions. [2021-12-06 17:56:40,225 INFO L131 ngComponentsAnalysis]: Automaton has 6 accepting balls. 158108 [2021-12-06 17:56:42,001 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 571286 states to 571286 states and 1059549 transitions. [2021-12-06 17:56:42,001 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 571286 [2021-12-06 17:56:42,311 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 571286 [2021-12-06 17:56:42,311 INFO L73 IsDeterministic]: Start isDeterministic. Operand 571286 states and 1059549 transitions. [2021-12-06 17:56:42,523 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 17:56:42,523 INFO L681 BuchiCegarLoop]: Abstraction has 571286 states and 1059549 transitions. [2021-12-06 17:56:42,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571286 states and 1059549 transitions. [2021-12-06 17:56:44,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571286 to 91737. [2021-12-06 17:56:44,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91737 states, 91737 states have (on average 1.860219976672444) internal successors, (170651), 91736 states have internal predecessors, (170651), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91737 states to 91737 states and 170651 transitions. [2021-12-06 17:56:45,078 INFO L704 BuchiCegarLoop]: Abstraction has 91737 states and 170651 transitions. [2021-12-06 17:56:45,078 INFO L587 BuchiCegarLoop]: Abstraction has 91737 states and 170651 transitions. [2021-12-06 17:56:45,078 INFO L425 BuchiCegarLoop]: ======== Iteration 5============ [2021-12-06 17:56:45,078 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 91737 states and 170651 transitions. [2021-12-06 17:56:45,279 INFO L131 ngComponentsAnalysis]: Automaton has 6 accepting balls. 20648 [2021-12-06 17:56:45,279 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-12-06 17:56:45,279 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-12-06 17:56:45,283 INFO L842 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] [2021-12-06 17:56:45,283 INFO L843 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] [2021-12-06 17:56:45,283 INFO L791 eck$LassoCheckResult]: Stem: 1316292#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int(91, 17, 0, 1);call write~init~int(95, 17, 1, 1);call write~init~int(93, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int(91, 18, 0, 1);call write~init~int(93, 18, 1, 1);call write~init~int(32, 18, 2, 1);call write~init~int(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int(32, 19, 0, 1);call write~init~int(97, 19, 1, 1);call write~init~int(116, 19, 2, 1);call write~init~int(32, 19, 3, 1);call write~init~int(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int(37, 20, 0, 1);call write~init~int(105, 20, 1, 1);call write~init~int(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int(117, 22, 0, 1);call write~init~int(112, 22, 1, 1);call write~init~int(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int(100, 23, 0, 1);call write~init~int(111, 23, 1, 1);call write~init~int(119, 23, 2, 1);call write~init~int(110, 23, 3, 1);call write~init~int(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int(32, 24, 0, 1);call write~init~int(73, 24, 1, 1);call write~init~int(76, 24, 2, 1);call write~init~int(95, 24, 3, 1);call write~init~int(112, 24, 4, 1);call write~init~int(58, 24, 5, 1);call write~init~int(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int(32, 25, 0, 1);call write~init~int(37, 25, 1, 1);call write~init~int(105, 25, 2, 1);call write~init~int(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int(32, 26, 0, 1);call write~init~int(37, 26, 1, 1);call write~init~int(105, 26, 2, 1);call write~init~int(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int(32, 27, 0, 1);call write~init~int(37, 27, 1, 1);call write~init~int(105, 27, 2, 1);call write~init~int(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int(32, 28, 0, 1);call write~init~int(37, 28, 1, 1);call write~init~int(105, 28, 2, 1);call write~init~int(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int(32, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(105, 29, 2, 1);call write~init~int(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int(32, 30, 0, 1);call write~init~int(70, 30, 1, 1);call write~init~int(95, 30, 2, 1);call write~init~int(112, 30, 3, 1);call write~init~int(58, 30, 4, 1);call write~init~int(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int(32, 31, 0, 1);call write~init~int(37, 31, 1, 1);call write~init~int(105, 31, 2, 1);call write~init~int(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int(32, 32, 0, 1);call write~init~int(37, 32, 1, 1);call write~init~int(105, 32, 2, 1);call write~init~int(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int(32, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(105, 33, 2, 1);call write~init~int(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int(32, 34, 0, 1);call write~init~int(37, 34, 1, 1);call write~init~int(105, 34, 2, 1);call write~init~int(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int(32, 35, 0, 1);call write~init~int(37, 35, 1, 1);call write~init~int(105, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int(10, 36, 0, 1);call write~init~int(0, 36, 1, 1);~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;~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0; 1314183#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret134#1, main_~retValue_acc~31#1, main_~tmp~28#1;havoc main_~retValue_acc~31#1;havoc main_~tmp~28#1;assume { :begin_inline_select_helpers } true; 1314184#L1209 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 1310828#L1202 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1; 1310829#L1217 main_#t~ret134#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~28#1 := main_#t~ret134#1;havoc main_#t~ret134#1; 1312584#L3292 assume 0 != main_~tmp~28#1;assume { :begin_inline_setup } true; 1313967#L3268 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret127#1, bigMacCall_~tmp~25#1;havoc bigMacCall_~tmp~25#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 1311911#L1267 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 1310415#L1292 bigMacCall_#t~ret127#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~25#1 := bigMacCall_#t~ret127#1;havoc bigMacCall_#t~ret127#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~25#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 1316650#L409 assume 0 == initPersonOnFloor_~floor#1; 1316436#L410 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 1307190#L517-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 1309246#L201 assume !(0 == callOnFloor_~floorID#1); 1311782#L204 assume 1 == callOnFloor_~floorID#1;~calls_1~0 := 1; 1309092#L213-2 assume { :end_inline_callOnFloor } true; 1316358#L553 assume { :end_inline_initPersonOnFloor } true; 1309649#L3073 assume { :end_inline_bigMacCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1309650#L138 assume !(0 == isFloorCalling_~floorID#1); 1309765#L142 assume 1 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_1~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1309766#L165 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1316828#L2943 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 1316829#L2327 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1313692#L1590 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 1313693#L2331 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 1319953#L2344 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 1319949#L2480 assume !(0 != timeShift_~tmp___9~2#1); 1319945#L2571 assume !(1 == ~doorState~0); 1319916#L2571-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1316831#L138-3 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1315640#L165-3 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1315641#L2943-1 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 1308572#L2182 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1308573#L1590-3 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 1352930#L2195 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 1352928#L2579 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 1352929#L2239 assume !(1 == ~currentHeading~0); 1358309#L2249 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 1316170#L2249-2 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1316441#L2255-1 assume { :end_inline_continueInDirection } true; 1307004#L2588-2 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1307005#L138-65 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1307159#L165-65 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1311046#L2943-3 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 1312993#L3317 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 1314367#L3317-1 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 1311126#L2603 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1311127#L138-66 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1310203#L165-66 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1310204#L2943-4 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 1328432#L2327-1 assume !(0 != stopRequestedAtCurrentFloor_~tmp~16#1);assume { :begin_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret66#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1 := (if stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 < 0 && 0 != stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 % 3 then 1 + stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3 else stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3); 1328433#L2301-3 assume ~weight~0 > stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1328427#L1590-8 stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~14#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~14#1; 1328428#L1607-6 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~14#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~14#1; 1328419#L1628-6 stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1 := (if 1 == stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1 then 1 else 0);stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1; 1328418#L2312-3 stopRequestedAtCurrentFloor_#t~ret70#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;stopRequestedAtCurrentFloor_~retValue_acc~25#1 := stopRequestedAtCurrentFloor_#t~ret70#1;havoc stopRequestedAtCurrentFloor_#t~ret70#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 1328417#L2344-1 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 1328415#L2480-2 assume !(0 != timeShift_~tmp___9~2#1); 1328416#L2571-3 assume !(1 == ~doorState~0); 1309641#L2571-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1309642#L138-69 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1355191#L165-69 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1355190#L2943-5 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 1355188#L2182-2 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1355189#L1590-9 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 1355506#L2195-2 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 1355503#L2579-2 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 1355502#L2239-3 assume !(1 == ~currentHeading~0); 1353632#L2249-9 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 1313933#L2249-11 assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1316532#L2255-7 assume { :end_inline_continueInDirection } true; 1310478#L2588-5 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1311512#L138-131 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1316719#L165-131 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1316720#L2943-7 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 1343171#L3317-2 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 1343168#L3317-3 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 1315809#L2603-1 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1315810#L138-132 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1310251#L165-132 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1310252#L2943-8 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 1343162#L2327-2 assume !(0 != stopRequestedAtCurrentFloor_~tmp~16#1);assume { :begin_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret66#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1 := (if stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 < 0 && 0 != stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 % 3 then 1 + stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3 else stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3); 1332135#L2301-5 assume ~weight~0 > stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1332136#L1590-14 stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret64#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~15#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~14#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~14#1; 1307261#L1607-10 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~14#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~14#1; 1307262#L1628-10 stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret65#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1 := (if 1 == stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~6#1 then 1 else 0);stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~24#1; 1310564#L2312-5 stopRequestedAtCurrentFloor_#t~ret70#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;stopRequestedAtCurrentFloor_~retValue_acc~25#1 := stopRequestedAtCurrentFloor_#t~ret70#1;havoc stopRequestedAtCurrentFloor_#t~ret70#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 1310565#L2344-2 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 1343152#L2480-4 assume !(0 != timeShift_~tmp___9~2#1); 1343151#L2571-6 assume !(1 == ~doorState~0); 1343149#L2571-8 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1343148#L138-135 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1343146#L165-135 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1343145#L2943-9 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 1343143#L2182-4 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1343144#L1590-15 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 1343046#L2195-4 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 1342991#L2579-4 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 1342975#L2239-6 assume !(1 == ~currentHeading~0); 1342960#L2249-18 assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 1342952#L2249-20 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1342953#L2255-13 assume { :end_inline_continueInDirection } true; 1337818#L2588-8 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1337817#L138-197 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1318053#L165-197 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1337816#L2943-11 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 1337810#L3317-4 assume !(0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1); 1337809#L3317-5 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 1337808#L2603-2 assume { :end_inline_timeShift } true; 1337807#L3085 assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret122#1, bobCall_~tmp~20#1;havoc bobCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~9#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~9#1; 1337806#L1267-1 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~9#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~9#1; 1337800#L1292-1 bobCall_#t~ret122#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~20#1 := bobCall_#t~ret122#1;havoc bobCall_#t~ret122#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~20#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 1337799#L409-1 assume 0 == initPersonOnFloor_~floor#1; 1324924#L410-2 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 1324908#L517-3 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 1324807#L201-2 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 1324801#L213-5 assume { :end_inline_callOnFloor } true; 1324802#L553-1 assume { :end_inline_initPersonOnFloor } true; 1337408#L3018 assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret128#1, cleanup_#t~ret129#1, cleanup_~i~3#1, cleanup_~tmp~26#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~26#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1316857#L138-198 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1316858#L165-198 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1333006#L2943-12 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 1333007#L2327-3 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1333001#L1590-18 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 1333002#L2331-3 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 1332995#L2344-3 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 1332996#L2480-6 assume !(0 != timeShift_~tmp___9~2#1); 1337401#L2571-9 assume !(1 == ~doorState~0); 1337400#L2571-11 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1337399#L138-201 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1337398#L165-201 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1337397#L2943-13 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 1337395#L2182-6 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1337393#L1590-21 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 1337379#L2195-6 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 1337372#L2579-6 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 1337367#L2239-9 assume !(1 == ~currentHeading~0); 1337364#L2249-27 assume !(0 == ~currentFloorID~0); 1337361#L2249-29 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1335263#L2255-19 assume { :end_inline_continueInDirection } true; 1335260#L2588-11 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1335046#L138-263 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1335047#L165-263 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1335042#L2943-15 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 1335043#L3317-6 assume 0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1335038#L1590-23 __utac_acc__Specification14_spec__1_#t~ret136#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification14_spec__1_~tmp~29#1 := __utac_acc__Specification14_spec__1_#t~ret136#1;havoc __utac_acc__Specification14_spec__1_#t~ret136#1;assume { :begin_inline_isExecutiveFloor } true;isExecutiveFloor_#in~floorID#1 := __utac_acc__Specification14_spec__1_~tmp~29#1;havoc isExecutiveFloor_#res#1;havoc isExecutiveFloor_~floorID#1, isExecutiveFloor_~retValue_acc~29#1;isExecutiveFloor_~floorID#1 := isExecutiveFloor_#in~floorID#1;havoc isExecutiveFloor_~retValue_acc~29#1;isExecutiveFloor_~retValue_acc~29#1 := (if ~executiveFloor~0 == isExecutiveFloor_~floorID#1 then 1 else 0);isExecutiveFloor_#res#1 := isExecutiveFloor_~retValue_acc~29#1; 1335039#L2952-3 __utac_acc__Specification14_spec__1_#t~ret137#1 := isExecutiveFloor_#res#1;assume { :end_inline_isExecutiveFloor } true;__utac_acc__Specification14_spec__1_~tmp___0~13#1 := __utac_acc__Specification14_spec__1_#t~ret137#1;havoc __utac_acc__Specification14_spec__1_#t~ret137#1; 1335032#L3322-6 assume 0 != __utac_acc__Specification14_spec__1_~tmp___0~13#1; 1335031#L3317-7 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 1335027#L2603-3 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 1335026#L3100-2 [2021-12-06 17:56:45,284 INFO L793 eck$LassoCheckResult]: Loop: 1335026#L3100-2 assume !false; 1335021#L3101 cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 1335022#L3104 assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~11#1;havoc isBlocked_~retValue_acc~11#1;isBlocked_~retValue_acc~11#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~11#1; 1335017#L1417 cleanup_#t~ret128#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret128#1;havoc cleanup_#t~ret128#1; 1335018#L3108 assume 1 != cleanup_~tmp___0~11#1; 1375701#L3108-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret42#1, isIdle_~retValue_acc~18#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~18#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret37#1, anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_~retValue_acc~17#1, anyStopRequested_~tmp~8#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~2#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~17#1;havoc anyStopRequested_~tmp~8#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~2#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1334981#L138-264 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1334982#L165-264 anyStopRequested_#t~ret37#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret37#1;havoc anyStopRequested_#t~ret37#1; 1334977#L1698 assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~17#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~17#1; 1334978#L1762 isIdle_#t~ret42#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret42#1;havoc isIdle_#t~ret42#1;isIdle_~retValue_acc~18#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~18#1; 1334973#L1775 cleanup_#t~ret129#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~26#1 := cleanup_#t~ret129#1;havoc cleanup_#t~ret129#1; 1334974#L3120 assume !(0 != cleanup_~tmp~26#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret83#1, timeShift_#t~ret84#1, timeShift_#t~ret85#1, timeShift_#t~ret86#1, timeShift_#t~ret87#1, timeShift_#t~ret88#1, timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_~tmp~18#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~5#1, timeShift_~tmp___2~3#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~18#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~5#1;havoc timeShift_~tmp___2~3#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1, stopRequestedAtCurrentFloor_#t~ret68#1, stopRequestedAtCurrentFloor_#t~ret69#1, stopRequestedAtCurrentFloor_#t~ret70#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~16#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~25#1;havoc stopRequestedAtCurrentFloor_~tmp~16#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1334965#L138-269 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1334966#L165-269 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1334961#L2943-16 stopRequestedAtCurrentFloor_#t~ret67#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~16#1 := stopRequestedAtCurrentFloor_#t~ret67#1;havoc stopRequestedAtCurrentFloor_#t~ret67#1; 1334962#L2327-4 assume 0 != stopRequestedAtCurrentFloor_~tmp~16#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1334956#L1590-24 stopRequestedAtCurrentFloor_#t~ret68#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret68#1;havoc stopRequestedAtCurrentFloor_#t~ret68#1; 1334957#L2331-4 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~25#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; 1334945#L2344-4 timeShift_#t~ret83#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret83#1;havoc timeShift_#t~ret83#1; 1334946#L2480-8 assume !(0 != timeShift_~tmp___9~2#1); 1375694#L2571-12 assume 1 == ~doorState~0;~doorState~0 := 0; 1375693#L2571-14 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret58#1, stopRequestedInDirection_#t~ret59#1, stopRequestedInDirection_#t~ret60#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~21#1, stopRequestedInDirection_~tmp~12#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~21#1;havoc stopRequestedInDirection_~tmp~12#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1375692#L138-272 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1375691#L165-272 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1375690#L2943-17 stopRequestedInDirection_#t~ret58#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret58#1;havoc stopRequestedInDirection_#t~ret58#1; 1375688#L2182-8 assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1375686#L1590-27 stopRequestedInDirection_#t~ret59#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~12#1 := stopRequestedInDirection_#t~ret59#1;havoc stopRequestedInDirection_#t~ret59#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~12#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~21#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~21#1; 1375682#L2195-8 timeShift_#t~ret90#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret90#1;havoc timeShift_#t~ret90#1; 1375674#L2579-8 assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret61#1, continueInDirection_~dir#1, continueInDirection_~tmp~13#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~13#1;~currentHeading~0 := continueInDirection_~dir#1; 1375671#L2239-12 assume !(1 == ~currentHeading~0); 1375668#L2249-36 assume !(0 == ~currentFloorID~0); 1375665#L2249-38 assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1375634#L2255-25 assume { :end_inline_continueInDirection } true; 1375578#L2588-14 assume { :begin_inline___utac_acc__Specification14_spec__1 } true;havoc __utac_acc__Specification14_spec__1_#t~ret135#1, __utac_acc__Specification14_spec__1_#t~ret136#1, __utac_acc__Specification14_spec__1_#t~ret137#1, __utac_acc__Specification14_spec__1_#t~ret138#1, __utac_acc__Specification14_spec__1_~tmp~29#1, __utac_acc__Specification14_spec__1_~tmp___0~13#1, __utac_acc__Specification14_spec__1_~tmp___1~8#1, __utac_acc__Specification14_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification14_spec__1_~tmp~29#1;havoc __utac_acc__Specification14_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification14_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret120#1, isExecutiveFloorCalling_~retValue_acc~28#1;havoc isExecutiveFloorCalling_~retValue_acc~28#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1; 1375579#L138-334 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; 1375728#L165-334 isExecutiveFloorCalling_#t~ret120#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~28#1 := isExecutiveFloorCalling_#t~ret120#1;havoc isExecutiveFloorCalling_#t~ret120#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~28#1; 1375726#L2943-19 __utac_acc__Specification14_spec__1_#t~ret135#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;__utac_acc__Specification14_spec__1_~tmp___2~6#1 := __utac_acc__Specification14_spec__1_#t~ret135#1;havoc __utac_acc__Specification14_spec__1_#t~ret135#1; 1375725#L3317-8 assume 0 != __utac_acc__Specification14_spec__1_~tmp___2~6#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~12#1;havoc getCurrentFloorID_~retValue_acc~12#1;getCurrentFloorID_~retValue_acc~12#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~12#1; 1375724#L1590-29 __utac_acc__Specification14_spec__1_#t~ret136#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification14_spec__1_~tmp~29#1 := __utac_acc__Specification14_spec__1_#t~ret136#1;havoc __utac_acc__Specification14_spec__1_#t~ret136#1;assume { :begin_inline_isExecutiveFloor } true;isExecutiveFloor_#in~floorID#1 := __utac_acc__Specification14_spec__1_~tmp~29#1;havoc isExecutiveFloor_#res#1;havoc isExecutiveFloor_~floorID#1, isExecutiveFloor_~retValue_acc~29#1;isExecutiveFloor_~floorID#1 := isExecutiveFloor_#in~floorID#1;havoc isExecutiveFloor_~retValue_acc~29#1;isExecutiveFloor_~retValue_acc~29#1 := (if ~executiveFloor~0 == isExecutiveFloor_~floorID#1 then 1 else 0);isExecutiveFloor_#res#1 := isExecutiveFloor_~retValue_acc~29#1; 1375723#L2952-4 __utac_acc__Specification14_spec__1_#t~ret137#1 := isExecutiveFloor_#res#1;assume { :end_inline_isExecutiveFloor } true;__utac_acc__Specification14_spec__1_~tmp___0~13#1 := __utac_acc__Specification14_spec__1_#t~ret137#1;havoc __utac_acc__Specification14_spec__1_#t~ret137#1; 1335058#L3322-8 assume 0 != __utac_acc__Specification14_spec__1_~tmp___0~13#1; 1335057#L3317-9 assume { :end_inline___utac_acc__Specification14_spec__1 } true; 1335025#L2603-4 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 1335026#L3100-2 [2021-12-06 17:56:45,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:45,284 INFO L85 PathProgramCache]: Analyzing trace with hash 1406789946, now seen corresponding path program 1 times [2021-12-06 17:56:45,285 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:56:45,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [560044884] [2021-12-06 17:56:45,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:56:45,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:56:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:56:45,317 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:56:45,317 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [560044884] [2021-12-06 17:56:45,318 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [560044884] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:56:45,318 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:56:45,318 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 17:56:45,318 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [443965529] [2021-12-06 17:56:45,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:56:45,318 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-12-06 17:56:45,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:45,319 INFO L85 PathProgramCache]: Analyzing trace with hash -912615321, now seen corresponding path program 1 times [2021-12-06 17:56:45,319 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:56:45,319 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801425543] [2021-12-06 17:56:45,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:56:45,319 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:56:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-06 17:56:45,331 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-12-06 17:56:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-06 17:56:45,365 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-12-06 17:56:46,310 INFO L210 LassoAnalysis]: Preferences: [2021-12-06 17:56:46,311 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2021-12-06 17:56:46,311 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2021-12-06 17:56:46,311 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2021-12-06 17:56:46,311 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2021-12-06 17:56:46,311 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:46,311 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2021-12-06 17:56:46,311 INFO L132 ssoRankerPreferences]: Path of dumped script: [2021-12-06 17:56:46,311 INFO L133 ssoRankerPreferences]: Filename of dumped script: elevator_spec14_product31.cil.c_Iteration5_Loop [2021-12-06 17:56:46,311 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2021-12-06 17:56:46,311 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2021-12-06 17:56:46,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,335 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,336 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,337 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,338 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,339 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,340 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,341 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,342 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,346 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,347 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,488 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,493 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,495 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,497 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,499 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,501 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,509 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,514 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,527 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,528 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,529 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,534 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,538 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,541 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,543 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,545 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,545 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,547 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,548 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,552 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,554 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,557 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,559 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,561 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,562 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,575 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,576 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,577 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,585 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:46,907 INFO L294 LassoAnalysis]: Preprocessing complete. [2021-12-06 17:56:46,908 INFO L404 LassoAnalysis]: Checking for nontermination... [2021-12-06 17:56:46,909 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:46,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:46,910 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:46,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2021-12-06 17:56:46,913 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:46,913 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:46,929 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:46,929 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___9~2#1=0, ULTIMATE.start_stopRequestedAtCurrentFloor_#res#1=0} Honda state: {ULTIMATE.start_timeShift_~tmp___9~2#1=0, ULTIMATE.start_stopRequestedAtCurrentFloor_#res#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:46,948 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:46,949 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:46,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:46,950 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:46,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2021-12-06 17:56:46,951 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:46,951 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:46,959 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:46,959 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp~18#1=0} Honda state: {ULTIMATE.start_timeShift_~tmp~18#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:46,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2021-12-06 17:56:46,977 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:46,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:46,978 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:46,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2021-12-06 17:56:46,979 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:46,979 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:46,987 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:46,987 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret89#1=0} Honda state: {ULTIMATE.start_timeShift_#t~ret89#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2021-12-06 17:56:47,007 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,008 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2021-12-06 17:56:47,009 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,009 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,017 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,017 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret83#1=0} Honda state: {ULTIMATE.start_timeShift_#t~ret83#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2021-12-06 17:56:47,036 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,036 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2021-12-06 17:56:47,038 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,038 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,045 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,045 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret37#1=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret37#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2021-12-06 17:56:47,064 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,065 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2021-12-06 17:56:47,066 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,066 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,074 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,074 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret91#1=0} Honda state: {ULTIMATE.start_timeShift_#t~ret91#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2021-12-06 17:56:47,093 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,094 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2021-12-06 17:56:47,095 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,095 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,103 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,103 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_continueInDirection_#t~ret61#1=0} Honda state: {ULTIMATE.start_continueInDirection_#t~ret61#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:47,122 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,123 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2021-12-06 17:56:47,124 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,124 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,132 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,132 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret70#1=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret70#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2021-12-06 17:56:47,151 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,152 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2021-12-06 17:56:47,153 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,153 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,166 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,167 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isIdle_~tmp~9#1=1, ULTIMATE.start_anyStopRequested_#res#1=1, ULTIMATE.start_anyStopRequested_~retValue_acc~17#1=1} Honda state: {ULTIMATE.start_isIdle_~tmp~9#1=1, ULTIMATE.start_anyStopRequested_#res#1=1, ULTIMATE.start_anyStopRequested_~retValue_acc~17#1=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2021-12-06 17:56:47,185 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,185 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2021-12-06 17:56:47,187 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,187 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,194 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,195 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification14_spec__1_#t~ret135#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification14_spec__1_#t~ret135#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2021-12-06 17:56:47,213 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,214 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2021-12-06 17:56:47,215 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,215 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,223 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,223 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret38#1=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret38#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:47,241 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,241 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2021-12-06 17:56:47,242 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,243 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,256 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,256 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isIdle_#res#1=0, ULTIMATE.start_isIdle_~retValue_acc~18#1=0, ULTIMATE.start_cleanup_~tmp~26#1=0} Honda state: {ULTIMATE.start_isIdle_#res#1=0, ULTIMATE.start_isIdle_~retValue_acc~18#1=0, ULTIMATE.start_cleanup_~tmp~26#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2021-12-06 17:56:47,274 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,275 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2021-12-06 17:56:47,276 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,276 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,284 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,284 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret84#1=0} Honda state: {ULTIMATE.start_timeShift_#t~ret84#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2021-12-06 17:56:47,302 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,303 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2021-12-06 17:56:47,304 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,304 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,312 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,312 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_#t~ret129#1=0} Honda state: {ULTIMATE.start_cleanup_#t~ret129#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2021-12-06 17:56:47,330 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,331 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2021-12-06 17:56:47,332 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,332 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,339 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,339 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret68#1=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret68#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2021-12-06 17:56:47,358 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,358 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2021-12-06 17:56:47,359 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,359 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,367 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,367 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___3~3#1=0} Honda state: {ULTIMATE.start_timeShift_~tmp___3~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:47,386 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,386 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2021-12-06 17:56:47,387 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,387 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,395 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,395 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret69#1=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_#t~ret69#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2021-12-06 17:56:47,413 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,414 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2021-12-06 17:56:47,415 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,415 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,423 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,423 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_stopRequestedAtCurrentFloor_~retValue_acc~25#1=0} Honda state: {ULTIMATE.start_stopRequestedAtCurrentFloor_~retValue_acc~25#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2021-12-06 17:56:47,442 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,442 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2021-12-06 17:56:47,444 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,444 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,452 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-12-06 17:56:47,452 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret39#1=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret39#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-12-06 17:56:47,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2021-12-06 17:56:47,470 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,471 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2021-12-06 17:56:47,472 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-12-06 17:56:47,472 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:47,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2021-12-06 17:56:47,498 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:47,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:47,499 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:47,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2021-12-06 17:56:47,500 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2021-12-06 17:56:47,500 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-12-06 17:56:48,048 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2021-12-06 17:56:48,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2021-12-06 17:56:48,050 INFO L210 LassoAnalysis]: Preferences: [2021-12-06 17:56:48,050 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2021-12-06 17:56:48,051 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2021-12-06 17:56:48,051 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2021-12-06 17:56:48,051 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2021-12-06 17:56:48,051 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,051 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2021-12-06 17:56:48,051 INFO L132 ssoRankerPreferences]: Path of dumped script: [2021-12-06 17:56:48,051 INFO L133 ssoRankerPreferences]: Filename of dumped script: elevator_spec14_product31.cil.c_Iteration5_Loop [2021-12-06 17:56:48,051 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2021-12-06 17:56:48,051 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2021-12-06 17:56:48,054 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,061 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,063 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,064 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,065 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,066 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,067 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,068 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,069 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,073 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,077 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,078 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,087 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,090 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,092 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,093 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,095 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,098 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,102 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,106 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,107 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,108 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,109 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,111 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,112 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,113 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,115 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,117 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,118 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,119 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,134 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,136 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,138 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,139 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,143 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,144 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,148 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,149 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,159 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,160 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,163 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,164 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,165 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,166 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,167 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,168 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-12-06 17:56:48,501 INFO L294 LassoAnalysis]: Preprocessing complete. [2021-12-06 17:56:48,504 INFO L490 LassoAnalysis]: Using template 'affine'. [2021-12-06 17:56:48,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,506 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2021-12-06 17:56:48,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,515 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,517 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2021-12-06 17:56:48,540 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,541 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2021-12-06 17:56:48,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:48,569 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,570 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2021-12-06 17:56:48,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,581 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,582 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2021-12-06 17:56:48,602 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,603 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2021-12-06 17:56:48,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,611 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,612 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,630 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2021-12-06 17:56:48,631 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,631 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2021-12-06 17:56:48,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,640 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2021-12-06 17:56:48,659 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,659 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2021-12-06 17:56:48,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,755 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2021-12-06 17:56:48,774 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,775 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2021-12-06 17:56:48,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,784 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2021-12-06 17:56:48,803 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,804 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2021-12-06 17:56:48,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,814 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2021-12-06 17:56:48,834 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,835 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2021-12-06 17:56:48,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,843 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2021-12-06 17:56:48,862 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,863 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2021-12-06 17:56:48,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2021-12-06 17:56:48,891 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,892 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2021-12-06 17:56:48,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,900 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,900 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2021-12-06 17:56:48,919 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,920 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2021-12-06 17:56:48,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,929 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2021-12-06 17:56:48,949 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,950 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2021-12-06 17:56:48,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,959 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,960 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:48,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:48,979 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:48,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:48,980 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:48,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2021-12-06 17:56:48,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:48,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:48,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:48,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:48,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:48,988 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:48,988 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:48,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:48,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2021-12-06 17:56:49,007 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,008 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2021-12-06 17:56:49,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,016 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,017 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:49,038 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,038 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2021-12-06 17:56:49,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,048 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2021-12-06 17:56:49,048 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2021-12-06 17:56:49,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2021-12-06 17:56:49,074 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,075 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2021-12-06 17:56:49,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,083 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,083 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2021-12-06 17:56:49,102 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,103 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2021-12-06 17:56:49,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,112 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2021-12-06 17:56:49,131 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,131 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2021-12-06 17:56:49,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,140 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2021-12-06 17:56:49,159 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,160 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2021-12-06 17:56:49,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2021-12-06 17:56:49,187 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,188 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2021-12-06 17:56:49,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2021-12-06 17:56:49,216 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,217 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2021-12-06 17:56:49,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,225 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,225 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2021-12-06 17:56:49,244 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,245 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2021-12-06 17:56:49,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,253 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,254 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-12-06 17:56:49,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2021-12-06 17:56:49,273 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,274 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2021-12-06 17:56:49,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-12-06 17:56:49,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-12-06 17:56:49,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-12-06 17:56:49,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-12-06 17:56:49,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-12-06 17:56:49,284 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-12-06 17:56:49,285 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-12-06 17:56:49,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-12-06 17:56:49,287 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2021-12-06 17:56:49,290 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2021-12-06 17:56:49,290 INFO L444 ModelExtractionUtils]: 2 out of 5 variables were initially zero. Simplification set additionally 0 variables to zero. [2021-12-06 17:56:49,291 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-12-06 17:56:49,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:56:49,292 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2021-12-06 17:56:49,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2021-12-06 17:56:49,294 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2021-12-06 17:56:49,294 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2021-12-06 17:56:49,294 INFO L513 LassoAnalysis]: Proved termination. [2021-12-06 17:56:49,294 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~cleanupTimeShifts~0, ULTIMATE.start_cleanup_~i~3#1) = 1*~cleanupTimeShifts~0 - 1*ULTIMATE.start_cleanup_~i~3#1 Supporting invariants [] [2021-12-06 17:56:49,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2021-12-06 17:56:49,313 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2021-12-06 17:56:49,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:56:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:49,436 INFO L263 TraceCheckSpWp]: Trace formula consists of 1020 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 17:56:49,441 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:56:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:56:49,643 INFO L263 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 5 conjunts are in the unsatisfiable core [2021-12-06 17:56:49,645 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:56:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 17:56:49,803 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 [2021-12-06 17:56:49,804 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 91737 states and 170651 transitions. cyclomatic complexity: 78920 Second operand has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:50,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2021-12-06 17:56:50,735 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 91737 states and 170651 transitions. cyclomatic complexity: 78920. Second operand has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 112445 states and 209093 transitions. Complement of second has 8 states. [2021-12-06 17:56:50,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2021-12-06 17:56:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 16786 transitions. [2021-12-06 17:56:50,752 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 16786 transitions. Stem has 149 letters. Loop has 43 letters. [2021-12-06 17:56:50,754 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2021-12-06 17:56:50,754 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 16786 transitions. Stem has 192 letters. Loop has 43 letters. [2021-12-06 17:56:50,755 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2021-12-06 17:56:50,756 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 16786 transitions. Stem has 149 letters. Loop has 86 letters. [2021-12-06 17:56:50,757 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2021-12-06 17:56:50,757 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 112445 states and 209093 transitions. [2021-12-06 17:56:51,145 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2021-12-06 17:56:51,145 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 112445 states to 0 states and 0 transitions. [2021-12-06 17:56:51,145 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2021-12-06 17:56:51,145 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2021-12-06 17:56:51,145 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2021-12-06 17:56:51,145 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 17:56:51,145 INFO L681 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 17:56:51,145 INFO L704 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 17:56:51,145 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:56:51,146 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 17:56:51,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 17:56:51,146 INFO L87 Difference]: Start difference. First operand 0 states and 0 transitions. Second operand has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:56:51,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:56:51,146 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2021-12-06 17:56:51,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-06 17:56:51,147 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2021-12-06 17:56:51,147 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 0 states to 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2021-12-06 17:56:51,147 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2021-12-06 17:56:51,147 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 17:56:51,147 INFO L681 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L704 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L587 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L425 BuchiCegarLoop]: ======== Iteration 6============ [2021-12-06 17:56:51,147 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2021-12-06 17:56:51,147 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2021-12-06 17:56:51,147 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2021-12-06 17:56:51,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 06.12 05:56:51 BoogieIcfgContainer [2021-12-06 17:56:51,152 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2021-12-06 17:56:51,152 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-06 17:56:51,152 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-06 17:56:51,152 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-06 17:56:51,153 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:55:50" (3/4) ... [2021-12-06 17:56:51,154 INFO L140 WitnessPrinter]: No result that supports witness generation found [2021-12-06 17:56:51,155 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-06 17:56:51,155 INFO L158 Benchmark]: Toolchain (without parser) took 67877.44ms. Allocated memory was 92.3MB in the beginning and 5.9GB in the end (delta: 5.9GB). Free memory was 56.5MB in the beginning and 1.0GB in the end (delta: -968.3MB). Peak memory consumption was 4.9GB. Max. memory is 16.1GB. [2021-12-06 17:56:51,155 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 73.4MB. Free memory was 51.7MB in the beginning and 51.7MB in the end (delta: 28.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-06 17:56:51,156 INFO L158 Benchmark]: CACSL2BoogieTranslator took 483.79ms. Allocated memory is still 92.3MB. Free memory was 56.3MB in the beginning and 42.5MB in the end (delta: 13.7MB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. [2021-12-06 17:56:51,156 INFO L158 Benchmark]: Boogie Procedure Inliner took 359.33ms. Allocated memory was 92.3MB in the beginning and 111.1MB in the end (delta: 18.9MB). Free memory was 42.5MB in the beginning and 49.8MB in the end (delta: -7.3MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. [2021-12-06 17:56:51,156 INFO L158 Benchmark]: Boogie Preprocessor took 430.73ms. Allocated memory was 111.1MB in the beginning and 197.1MB in the end (delta: 86.0MB). Free memory was 49.8MB in the beginning and 91.5MB in the end (delta: -41.7MB). Peak memory consumption was 80.6MB. Max. memory is 16.1GB. [2021-12-06 17:56:51,156 INFO L158 Benchmark]: RCFGBuilder took 5950.18ms. Allocated memory was 197.1MB in the beginning and 788.5MB in the end (delta: 591.4MB). Free memory was 91.5MB in the beginning and 397.2MB in the end (delta: -305.6MB). Peak memory consumption was 349.7MB. Max. memory is 16.1GB. [2021-12-06 17:56:51,157 INFO L158 Benchmark]: BuchiAutomizer took 60646.09ms. Allocated memory was 788.5MB in the beginning and 5.9GB in the end (delta: 5.2GB). Free memory was 397.2MB in the beginning and 1.0GB in the end (delta: -627.6MB). Peak memory consumption was 4.5GB. Max. memory is 16.1GB. [2021-12-06 17:56:51,157 INFO L158 Benchmark]: Witness Printer took 2.43ms. Allocated memory is still 5.9GB. Free memory is still 1.0GB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-06 17:56:51,158 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 73.4MB. Free memory was 51.7MB in the beginning and 51.7MB in the end (delta: 28.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 483.79ms. Allocated memory is still 92.3MB. Free memory was 56.3MB in the beginning and 42.5MB in the end (delta: 13.7MB). Peak memory consumption was 14.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 359.33ms. Allocated memory was 92.3MB in the beginning and 111.1MB in the end (delta: 18.9MB). Free memory was 42.5MB in the beginning and 49.8MB in the end (delta: -7.3MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 430.73ms. Allocated memory was 111.1MB in the beginning and 197.1MB in the end (delta: 86.0MB). Free memory was 49.8MB in the beginning and 91.5MB in the end (delta: -41.7MB). Peak memory consumption was 80.6MB. Max. memory is 16.1GB. * RCFGBuilder took 5950.18ms. Allocated memory was 197.1MB in the beginning and 788.5MB in the end (delta: 591.4MB). Free memory was 91.5MB in the beginning and 397.2MB in the end (delta: -305.6MB). Peak memory consumption was 349.7MB. Max. memory is 16.1GB. * BuchiAutomizer took 60646.09ms. Allocated memory was 788.5MB in the beginning and 5.9GB in the end (delta: 5.2GB). Free memory was 397.2MB in the beginning and 1.0GB in the end (delta: -627.6MB). Peak memory consumption was 4.5GB. Max. memory is 16.1GB. * Witness Printer took 2.43ms. Allocated memory is still 5.9GB. Free memory is still 1.0GB. There was no memory consumed. Max. memory is 16.1GB. * 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 8 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 60.6s and 6 iterations. TraceHistogramMax:1. Analysis of lassos took 4.7s. Construction of modules took 20.3s. Büchi inclusion checks took 18.9s. Highest rank in rank-based complementation 3. Minimization of det autom 6. Minimization of nondet autom 0. Automata minimization 6.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 895919 StatesRemovedByMinimization, 4 NontrivialMinimizations. Non-live state removal took 8.3s Buchi closure took 0.6s. Biggest automaton had 92551 states and ocurred in iteration 3. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 779660 SdHoareTripleChecker+Valid, 24.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 779659 mSDsluCounter, 964657 SdHoareTripleChecker+Invalid, 20.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 819719 mSDsCounter, 8586 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 62224 IncrementalHoareTripleChecker+Invalid, 70810 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 8586 mSolverCounterUnsat, 144938 mSDtfsCounter, 62224 mSolverCounterSat, 1.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI4 SILT1 lasso0 LassoPreprocessingBenchmarks: Lassos: inital178 mio100 ax100 hnf100 lsp22 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq225 hnf86 smp100 dnf138 smp100 tf101 neg98 sie103 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 18ms VariablesStem: 0 VariablesLoop: 9 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 0 MotzkinApplications: 4 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 19 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.7s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2021-12-06 17:56:51,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5962c17-6e32-432f-8097-bbaa6e942cdf/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE