./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec3_productSimulator.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 35987657 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/product-lines/elevator_spec3_productSimulator.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.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 c12a93819cdb8aa9152e4b3f0d0fbb1cb1aea921ad47309c982033962d379a1e --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-22 02:31:04,969 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-22 02:31:04,970 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-22 02:31:04,998 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-22 02:31:04,998 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-22 02:31:04,999 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-22 02:31:05,005 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-22 02:31:05,007 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-22 02:31:05,009 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-22 02:31:05,013 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-22 02:31:05,020 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-22 02:31:05,024 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-22 02:31:05,025 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-22 02:31:05,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-22 02:31:05,027 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-22 02:31:05,028 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-22 02:31:05,028 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-22 02:31:05,029 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-22 02:31:05,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-22 02:31:05,034 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-22 02:31:05,037 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-22 02:31:05,037 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-22 02:31:05,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-22 02:31:05,040 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-22 02:31:05,040 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-22 02:31:05,043 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-22 02:31:05,044 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-22 02:31:05,044 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-22 02:31:05,044 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-22 02:31:05,045 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-22 02:31:05,045 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-22 02:31:05,046 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-22 02:31:05,046 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-22 02:31:05,047 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-22 02:31:05,048 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-22 02:31:05,049 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-22 02:31:05,049 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-22 02:31:05,050 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-22 02:31:05,050 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-22 02:31:05,050 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-22 02:31:05,050 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-22 02:31:05,051 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-22 02:31:05,053 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-07-22 02:31:05,079 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-22 02:31:05,080 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-22 02:31:05,080 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-22 02:31:05,080 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-22 02:31:05,081 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-22 02:31:05,081 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-22 02:31:05,081 INFO L138 SettingsManager]: * Use SBE=true [2022-07-22 02:31:05,081 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-07-22 02:31:05,081 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-07-22 02:31:05,082 INFO L138 SettingsManager]: * Use old map elimination=false [2022-07-22 02:31:05,082 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-07-22 02:31:05,082 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-07-22 02:31:05,083 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * sizeof long=4 [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-22 02:31:05,083 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * sizeof long double=12 [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-22 02:31:05,084 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-07-22 02:31:05,085 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-22 02:31:05,085 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-22 02:31:05,085 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-22 02:31:05,085 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-22 02:31:05,087 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-07-22 02:31:05,087 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12a93819cdb8aa9152e4b3f0d0fbb1cb1aea921ad47309c982033962d379a1e [2022-07-22 02:31:05,354 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-22 02:31:05,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-22 02:31:05,370 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-22 02:31:05,371 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-22 02:31:05,371 INFO L275 PluginConnector]: CDTParser initialized [2022-07-22 02:31:05,372 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec3_productSimulator.cil.c [2022-07-22 02:31:05,412 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca6502c53/2fdc80ff8e254295b4d8f1acbf1c2602/FLAGb8f56cbee [2022-07-22 02:31:05,831 INFO L306 CDTParser]: Found 1 translation units. [2022-07-22 02:31:05,832 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_productSimulator.cil.c [2022-07-22 02:31:05,853 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca6502c53/2fdc80ff8e254295b4d8f1acbf1c2602/FLAGb8f56cbee [2022-07-22 02:31:06,159 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca6502c53/2fdc80ff8e254295b4d8f1acbf1c2602 [2022-07-22 02:31:06,161 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-22 02:31:06,164 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-22 02:31:06,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-22 02:31:06,165 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-22 02:31:06,169 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-22 02:31:06,170 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:06,170 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@534be99b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06, skipping insertion in model container [2022-07-22 02:31:06,171 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:06,175 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-22 02:31:06,230 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-22 02:31:06,470 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_productSimulator.cil.c[28992,29005] [2022-07-22 02:31:06,621 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 02:31:06,630 INFO L203 MainTranslator]: Completed pre-run [2022-07-22 02:31:06,688 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_productSimulator.cil.c[28992,29005] [2022-07-22 02:31:06,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-22 02:31:06,748 INFO L208 MainTranslator]: Completed translation [2022-07-22 02:31:06,748 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06 WrapperNode [2022-07-22 02:31:06,749 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-22 02:31:06,749 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-22 02:31:06,749 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-22 02:31:06,750 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-22 02:31:06,754 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:06,782 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:08,903 INFO L137 Inliner]: procedures = 108, calls = 388, calls flagged for inlining = 240, calls inlined = 6265, statements flattened = 202595 [2022-07-22 02:31:08,903 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-22 02:31:08,904 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-22 02:31:08,904 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-22 02:31:08,904 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-22 02:31:08,910 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:08,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:09,388 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:09,392 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:10,540 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:11,669 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:11,814 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:12,296 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-22 02:31:12,298 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-22 02:31:12,298 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-22 02:31:12,298 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-22 02:31:12,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (1/1) ... [2022-07-22 02:31:12,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:31:12,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:31:12,337 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:31:12,359 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-07-22 02:31:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-22 02:31:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-22 02:31:12,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-22 02:31:12,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-22 02:31:12,676 INFO L234 CfgBuilder]: Building ICFG [2022-07-22 02:31:12,677 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-22 02:31:50,304 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58825: assume -1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,304 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58826: assume !(-1 == ~expectedDirection~0); [2022-07-22 02:31:50,305 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19699: assume -1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,305 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19700: assume !(-1 == ~expectedDirection~0); [2022-07-22 02:31:50,305 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-4: assume false;assume false; [2022-07-22 02:31:50,305 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-5: assume false;assume false; [2022-07-22 02:31:50,305 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-10: assume false;assume false; [2022-07-22 02:31:50,305 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-11: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-16: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-17: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-22: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-23: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-28: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1196-29: assume false;assume false; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-4: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-5: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,306 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-10: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-11: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-16: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-17: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-22: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-23: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-28: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,307 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1197-29: assume { :end_inline___automaton_fail } true; [2022-07-22 02:31:50,310 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-5: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1; [2022-07-22 02:31:50,310 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-6: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1; [2022-07-22 02:31:50,311 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-12: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1; [2022-07-22 02:31:50,311 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-13: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1; [2022-07-22 02:31:50,311 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-19: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1; [2022-07-22 02:31:50,311 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-20: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1; [2022-07-22 02:31:50,312 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-26: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1; [2022-07-22 02:31:50,312 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-27: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1; [2022-07-22 02:31:50,312 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-33: __utac_acc__Specification3_spec__2_#t~ret165#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp___0~14#1 := __utac_acc__Specification3_spec__2_#t~ret165#1;havoc __utac_acc__Specification3_spec__2_#t~ret165#1; [2022-07-22 02:31:50,312 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L1581-34: __utac_acc__Specification3_spec__2_#t~ret166#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__2_~tmp~33#1 := __utac_acc__Specification3_spec__2_#t~ret166#1;havoc __utac_acc__Specification3_spec__2_#t~ret166#1; [2022-07-22 02:31:50,314 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98168: assume -1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,314 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98169: assume !(-1 == ~expectedDirection~0); [2022-07-22 02:31:50,321 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-4: assume 1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,322 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-4: assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1); [2022-07-22 02:31:50,322 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-10: assume 1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,322 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-10: assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1); [2022-07-22 02:31:50,322 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-16: assume 1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,322 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-16: assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1); [2022-07-22 02:31:50,323 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-22: assume 1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,323 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-22: assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1); [2022-07-22 02:31:50,323 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-28: assume 1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,323 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3773-28: assume !(1 == __utac_acc__Specification3_spec__2_~tmp___0~14#1); [2022-07-22 02:31:50,323 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-2: assume 1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,323 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-2: assume !(1 == ~expectedDirection~0); [2022-07-22 02:31:50,324 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-5: assume 1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,324 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-5: assume !(1 == ~expectedDirection~0); [2022-07-22 02:31:50,324 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-8: assume 1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,324 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-8: assume !(1 == ~expectedDirection~0); [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-11: assume 1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-11: assume !(1 == ~expectedDirection~0); [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-14: assume 1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781-14: assume !(1 == ~expectedDirection~0); [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-2: assume { :end_inline___utac_acc__Specification3_spec__2 } true; [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-5: assume { :end_inline___utac_acc__Specification3_spec__2 } true; [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-8: assume { :end_inline___utac_acc__Specification3_spec__2 } true; [2022-07-22 02:31:50,325 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-11: assume { :end_inline___utac_acc__Specification3_spec__2 } true; [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3782-14: assume { :end_inline___utac_acc__Specification3_spec__2 } true; [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-6: assume 0 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-6: assume !(0 == __utac_acc__Specification3_spec__2_~tmp~33#1); [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-15: assume 0 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-15: assume !(0 == __utac_acc__Specification3_spec__2_~tmp~33#1); [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-24: assume 0 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-24: assume !(0 == __utac_acc__Specification3_spec__2_~tmp~33#1); [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-33: assume 0 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,326 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-33: assume !(0 == __utac_acc__Specification3_spec__2_~tmp~33#1); [2022-07-22 02:31:50,327 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-42: assume 0 == __utac_acc__Specification3_spec__2_~tmp~33#1;assume { :begin_inline___automaton_fail } true; [2022-07-22 02:31:50,327 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786-42: assume !(0 == __utac_acc__Specification3_spec__2_~tmp~33#1); [2022-07-22 02:31:50,327 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39262: assume -1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,327 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39263: assume !(-1 == ~expectedDirection~0); [2022-07-22 02:31:50,328 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##78520: assume -1 == ~expectedDirection~0;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2022-07-22 02:31:50,328 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##78521: assume !(-1 == ~expectedDirection~0); [2022-07-22 02:31:50,328 INFO L275 CfgBuilder]: Performing block encoding [2022-07-22 02:31:50,469 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-22 02:31:50,469 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-07-22 02:31:50,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 02:31:50 BoogieIcfgContainer [2022-07-22 02:31:50,510 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-22 02:31:50,511 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-07-22 02:31:50,511 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-07-22 02:31:50,513 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-07-22 02:31:50,514 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 02:31:50,514 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 22.07 02:31:06" (1/3) ... [2022-07-22 02:31:50,515 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1b343980 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 02:31:50, skipping insertion in model container [2022-07-22 02:31:50,515 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 02:31:50,516 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.07 02:31:06" (2/3) ... [2022-07-22 02:31:50,516 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1b343980 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 22.07 02:31:50, skipping insertion in model container [2022-07-22 02:31:50,516 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-07-22 02:31:50,517 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 02:31:50" (3/3) ... [2022-07-22 02:31:50,518 INFO L354 chiAutomizerObserver]: Analyzing ICFG elevator_spec3_productSimulator.cil.c [2022-07-22 02:31:51,011 INFO L255 stractBuchiCegarLoop]: Interprodecural is true [2022-07-22 02:31:51,012 INFO L256 stractBuchiCegarLoop]: Hoare is false [2022-07-22 02:31:51,012 INFO L257 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-07-22 02:31:51,012 INFO L258 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-07-22 02:31:51,012 INFO L259 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-07-22 02:31:51,012 INFO L260 stractBuchiCegarLoop]: Difference is false [2022-07-22 02:31:51,012 INFO L261 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-07-22 02:31:51,013 INFO L265 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-07-22 02:31:51,133 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 51262 states, 51261 states have (on average 1.8718909112190554) internal successors, (95955), 51261 states have internal predecessors, (95955), 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) [2022-07-22 02:31:52,235 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 10268 [2022-07-22 02:31:52,236 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 02:31:52,236 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 02:31:52,279 INFO L179 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:31:52,279 INFO L180 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:31:52,279 INFO L287 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-07-22 02:31:52,345 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 51262 states, 51261 states have (on average 1.8718909112190554) internal successors, (95955), 51261 states have internal predecessors, (95955), 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) [2022-07-22 02:31:52,679 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 10268 [2022-07-22 02:31:52,680 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 02:31:52,681 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 02:31:52,705 INFO L179 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:31:52,705 INFO L180 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:31:52,722 INFO L752 eck$LassoCheckResult]: Stem: 43727#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(38, 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);call #Ultimate.allocInit(9, 37);~head~0.base, ~head~0.offset := 0, 0;~__SELECTED_FEATURE_base~0 := 0;~__SELECTED_FEATURE_weight~0 := 0;~__SELECTED_FEATURE_empty~0 := 0;~__SELECTED_FEATURE_twothirdsfull~0 := 0;~__SELECTED_FEATURE_executivefloor~0 := 0;~__SELECTED_FEATURE_overloaded~0 := 0;~__GUIDSL_ROOT_PRODUCTION~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~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;~expectedDirection~0 := 0; 15951#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret152#1, main_~retValue_acc~37#1, main_~tmp~31#1;havoc main_~retValue_acc~37#1;havoc main_~tmp~31#1;assume { :begin_inline_select_helpers } true;~__GUIDSL_ROOT_PRODUCTION~0 := 1; 4309#L3096true assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;havoc select_features_#t~ret134#1, select_features_#t~ret135#1, select_features_#t~ret136#1, select_features_#t~ret137#1, select_features_#t~ret138#1;~__SELECTED_FEATURE_base~0 := 1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 10976#L3072true select_features_#t~ret134#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_weight~0 := select_features_#t~ret134#1;havoc select_features_#t~ret134#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 44288#L3072-1true select_features_#t~ret135#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_empty~0 := select_features_#t~ret135#1;havoc select_features_#t~ret135#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 40227#L3072-2true select_features_#t~ret136#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_twothirdsfull~0 := select_features_#t~ret136#1;havoc select_features_#t~ret136#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 44175#L3072-3true select_features_#t~ret137#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_executivefloor~0 := select_features_#t~ret137#1;havoc select_features_#t~ret137#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 6341#L3072-4true select_features_#t~ret138#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_overloaded~0 := select_features_#t~ret138#1;havoc select_features_#t~ret138#1; 17729#L3088true assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~32#1, valid_product_~tmp~22#1;havoc valid_product_~retValue_acc~32#1;havoc valid_product_~tmp~22#1; 35395#L3104true assume !(0 == ~__SELECTED_FEATURE_overloaded~0); 22374#L3107true assume !(0 != ~__SELECTED_FEATURE_weight~0);valid_product_~tmp~22#1 := 0; 9758#L3107-1true valid_product_~retValue_acc~32#1 := valid_product_~tmp~22#1;valid_product_#res#1 := valid_product_~retValue_acc~32#1; 38701#L3128true main_#t~ret152#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~31#1 := main_#t~ret152#1;havoc main_#t~ret152#1; 36845#L3586true assume 0 != main_~tmp~31#1;assume { :begin_inline_setup } true; 347#L3562true assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_initTopDown } true;~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;assume { :begin_inline_initFloors } true;~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; 12444#L504true assume { :end_inline_initFloors } true; 17046#L1247true assume { :end_inline_initTopDown } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret140#1, bobCall_~tmp~23#1;havoc bobCall_~tmp~23#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~34#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~34#1; 7852#L3176true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~34#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~34#1; 49482#L3201true bobCall_#t~ret140#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~23#1 := bobCall_#t~ret140#1;havoc bobCall_#t~ret140#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~23#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 49189#L782true assume 0 == initPersonOnFloor_~floor#1; 39958#L783true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 1968#L890-1true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 32276#L574true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 41904#L586-2true assume { :end_inline_callOnFloor } true; 45558#L926true assume { :end_inline_initPersonOnFloor } true; 29291#L3312true assume { :end_inline_bobCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 13126#L1529true __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 31746#L1581true __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 34523#L3638true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 14062#L3639true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 12702#L1546true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 18633#L1567true __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 3915#L3643true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 37871#L3744true assume { :end_inline___utac_acc__Specification3_spec__1 } true; 17983#L2654true assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 42424#L1538true timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 29184#L2627true assume 0 != timeShift__role__overloaded_~tmp~19#1; 42801#L2628true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 9445#L2627-1true assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 13640#L3769true assume !(-1 == ~expectedDirection~0); 25785#L3781true assume !(1 == ~expectedDirection~0); 19616#L3782true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 23220#L2647true assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 50928#L1529-19true __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 5373#L1581-7true __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 45654#L3638-1true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 13800#L3639-1true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 47737#L1546-37true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 36475#L1567-37true __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 29059#L3643-2true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 30633#L3744-1true assume { :end_inline___utac_acc__Specification3_spec__1 } true; 965#L2654-1true assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 13011#L1538-1true timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 25735#L2627-2true assume 0 != timeShift__role__overloaded_~tmp~19#1; 30459#L2628-3true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 39732#L2627-3true assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 48385#L3769-2true assume !(-1 == ~expectedDirection~0); 43040#L3781-3true assume !(1 == ~expectedDirection~0); 42385#L3782-3true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 20123#L2647-1true assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 14397#L1529-38true __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 8199#L1581-14true __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 33090#L3638-2true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 24787#L3639-2true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 43372#L1546-74true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 9221#L1567-74true __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 36616#L3643-4true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 51149#L3744-2true assume { :end_inline___utac_acc__Specification3_spec__1 } true; 32785#L2654-2true assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 3027#L1538-2true timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 4322#L2627-4true assume 0 != timeShift__role__overloaded_~tmp~19#1; 47335#L2628-6true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 12734#L2627-5true assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 23671#L3769-4true assume !(-1 == ~expectedDirection~0); 46312#L3781-6true assume !(1 == ~expectedDirection~0); 35988#L3782-6true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 2528#L2647-2true assume { :end_inline_timeShift } true; 14098#L3379true assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret140#1, bobCall_~tmp~23#1;havoc bobCall_~tmp~23#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~34#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~34#1; 10351#L3176-1true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~34#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~34#1; 47088#L3201-1true bobCall_#t~ret140#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~23#1 := bobCall_#t~ret140#1;havoc bobCall_#t~ret140#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~23#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 37722#L782-1true assume 0 == initPersonOnFloor_~floor#1; 11211#L783-2true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 33519#L890-3true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 50931#L574-2true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 45253#L586-5true assume { :end_inline_callOnFloor } true; 47230#L926-1true assume { :end_inline_initPersonOnFloor } true; 43747#L3312-1true assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret146#1, cleanup_#t~ret147#1, cleanup_~i~3#1, cleanup_~tmp~29#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~29#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 4452#L1529-57true __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 10264#L1581-21true __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 7572#L3638-3true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 1584#L3639-3true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 39788#L1546-111true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 22790#L1567-111true __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 14602#L3643-6true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 11848#L3744-3true assume { :end_inline___utac_acc__Specification3_spec__1 } true; 47359#L2654-3true assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 2656#L1538-3true timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 44260#L2627-6true assume 0 != timeShift__role__overloaded_~tmp~19#1; 4761#L2628-9true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 11836#L2627-7true assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 15004#L3769-6true assume !(-1 == ~expectedDirection~0); 20666#L3781-9true assume !(1 == ~expectedDirection~0); 22646#L3782-9true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 14117#L2647-3true assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 49070#L3394-2true [2022-07-22 02:31:52,723 INFO L754 eck$LassoCheckResult]: Loop: 49070#L3394-2true assume !false; 14983#L3395true cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 13489#L3398true assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_#t~ret33#1, isBlocked_#t~ret34#1, isBlocked_~retValue_acc~8#1;havoc isBlocked_~retValue_acc~8#1; 4628#L1295true assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_isBlocked__role__overloaded } true;havoc isBlocked__role__overloaded_#res#1;havoc isBlocked__role__overloaded_~retValue_acc~7#1;havoc isBlocked__role__overloaded_~retValue_acc~7#1;isBlocked__role__overloaded_~retValue_acc~7#1 := ~blocked~0;isBlocked__role__overloaded_#res#1 := isBlocked__role__overloaded_~retValue_acc~7#1; 3436#L1287true isBlocked_#t~ret33#1 := isBlocked__role__overloaded_#res#1;assume { :end_inline_isBlocked__role__overloaded } true;isBlocked_~retValue_acc~8#1 := isBlocked_#t~ret33#1;havoc isBlocked_#t~ret33#1;isBlocked_#res#1 := isBlocked_~retValue_acc~8#1; 24536#L1304true cleanup_#t~ret146#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret146#1;havoc cleanup_#t~ret146#1; 11853#L3402true assume 1 != cleanup_~tmp___0~11#1; 23119#L3402-1true assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret43#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~15#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_#t~ret42#1, anyStopRequested_~retValue_acc~14#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~14#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~3#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~3#1; 13938#L511-2028true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~3#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; 39900#L538-2028true anyStopRequested_#t~ret38#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret38#1;havoc anyStopRequested_#t~ret38#1; 25062#L1637true assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~14#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1; 37438#L1701true isIdle_#t~ret43#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret43#1;havoc isIdle_#t~ret43#1;isIdle_~retValue_acc~15#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~15#1; 2918#L1714true cleanup_#t~ret147#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~29#1 := cleanup_#t~ret147#1;havoc cleanup_#t~ret147#1; 46937#L3414true assume !(0 != cleanup_~tmp~29#1);assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 24817#L1529-76true __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 21630#L1581-28true __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 13338#L3638-4true assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1); 50596#L3700-4true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 > 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 43500#L1546-153true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 19619#L1567-153true __utac_acc__Specification3_spec__1_#t~ret160#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___9~3#1 := __utac_acc__Specification3_spec__1_#t~ret160#1;havoc __utac_acc__Specification3_spec__1_#t~ret160#1; 48534#L3704-8true assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3#1;~expectedDirection~0 := -1; 21224#L3744-4true assume { :end_inline___utac_acc__Specification3_spec__1 } true; 21137#L2654-4true assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 555#L1538-4true timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 8260#L2627-8true assume 0 != timeShift__role__overloaded_~tmp~19#1; 47459#L2628-12true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 26411#L2627-9true assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 18869#L3769-8true assume !(-1 == ~expectedDirection~0); 26297#L3781-12true assume !(1 == ~expectedDirection~0); 9204#L3782-12true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 39387#L2647-4true assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 49070#L3394-2true [2022-07-22 02:31:52,728 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:31:52,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1872635151, now seen corresponding path program 1 times [2022-07-22 02:31:52,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 02:31:52,741 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831340490] [2022-07-22 02:31:52,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 02:31:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 02:31:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:31:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 02:31:52,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 02:31:52,980 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1831340490] [2022-07-22 02:31:52,980 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1831340490] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 02:31:52,981 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 02:31:52,981 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 02:31:52,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412044722] [2022-07-22 02:31:52,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 02:31:52,986 INFO L757 eck$LassoCheckResult]: stem already infeasible [2022-07-22 02:31:52,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:31:52,988 INFO L85 PathProgramCache]: Analyzing trace with hash -246180757, now seen corresponding path program 1 times [2022-07-22 02:31:52,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 02:31:52,989 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1631173965] [2022-07-22 02:31:52,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 02:31:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 02:31:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:31:53,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 02:31:53,031 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 02:31:53,032 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1631173965] [2022-07-22 02:31:53,032 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1631173965] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 02:31:53,032 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 02:31:53,032 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 02:31:53,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1817680550] [2022-07-22 02:31:53,032 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 02:31:53,033 INFO L769 eck$LassoCheckResult]: loop already infeasible [2022-07-22 02:31:53,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 02:31:53,062 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 02:31:53,062 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 02:31:53,125 INFO L87 Difference]: Start difference. First operand has 51262 states, 51261 states have (on average 1.8718909112190554) internal successors, (95955), 51261 states have internal predecessors, (95955), 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 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 02:31:54,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 02:31:54,932 INFO L93 Difference]: Finished difference Result 101938 states and 190853 transitions. [2022-07-22 02:31:54,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 02:31:54,940 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 101938 states and 190853 transitions. [2022-07-22 02:31:55,741 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 20429 [2022-07-22 02:31:56,174 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 101938 states to 101904 states and 190814 transitions. [2022-07-22 02:31:56,176 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 101904 [2022-07-22 02:31:56,255 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 101904 [2022-07-22 02:31:56,256 INFO L73 IsDeterministic]: Start isDeterministic. Operand 101904 states and 190814 transitions. [2022-07-22 02:31:56,362 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 02:31:56,362 INFO L369 hiAutomatonCegarLoop]: Abstraction has 101904 states and 190814 transitions. [2022-07-22 02:31:56,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101904 states and 190814 transitions. [2022-07-22 02:31:57,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101904 to 101785. [2022-07-22 02:31:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101785 states, 101785 states have (on average 1.8727022645772953) internal successors, (190613), 101784 states have internal predecessors, (190613), 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) [2022-07-22 02:31:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101785 states to 101785 states and 190613 transitions. [2022-07-22 02:31:58,374 INFO L392 hiAutomatonCegarLoop]: Abstraction has 101785 states and 190613 transitions. [2022-07-22 02:31:58,374 INFO L374 stractBuchiCegarLoop]: Abstraction has 101785 states and 190613 transitions. [2022-07-22 02:31:58,374 INFO L287 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-07-22 02:31:58,374 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 101785 states and 190613 transitions. [2022-07-22 02:31:58,658 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 20374 [2022-07-22 02:31:58,658 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 02:31:58,659 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 02:31:58,677 INFO L179 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:31:58,677 INFO L180 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:31:58,678 INFO L752 eck$LassoCheckResult]: Stem: 203841#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(38, 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);call #Ultimate.allocInit(9, 37);~head~0.base, ~head~0.offset := 0, 0;~__SELECTED_FEATURE_base~0 := 0;~__SELECTED_FEATURE_weight~0 := 0;~__SELECTED_FEATURE_empty~0 := 0;~__SELECTED_FEATURE_twothirdsfull~0 := 0;~__SELECTED_FEATURE_executivefloor~0 := 0;~__SELECTED_FEATURE_overloaded~0 := 0;~__GUIDSL_ROOT_PRODUCTION~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~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;~expectedDirection~0 := 0; 183253#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret152#1, main_~retValue_acc~37#1, main_~tmp~31#1;havoc main_~retValue_acc~37#1;havoc main_~tmp~31#1;assume { :begin_inline_select_helpers } true;~__GUIDSL_ROOT_PRODUCTION~0 := 1; 163559#L3096 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;havoc select_features_#t~ret134#1, select_features_#t~ret135#1, select_features_#t~ret136#1, select_features_#t~ret137#1, select_features_#t~ret138#1;~__SELECTED_FEATURE_base~0 := 1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 163560#L3072 select_features_#t~ret134#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_weight~0 := select_features_#t~ret134#1;havoc select_features_#t~ret134#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 175890#L3072-1 select_features_#t~ret135#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_empty~0 := select_features_#t~ret135#1;havoc select_features_#t~ret135#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 202752#L3072-2 select_features_#t~ret136#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_twothirdsfull~0 := select_features_#t~ret136#1;havoc select_features_#t~ret136#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 202753#L3072-3 select_features_#t~ret137#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_executivefloor~0 := select_features_#t~ret137#1;havoc select_features_#t~ret137#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 167703#L3072-4 select_features_#t~ret138#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_overloaded~0 := select_features_#t~ret138#1;havoc select_features_#t~ret138#1; 167704#L3088 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~32#1, valid_product_~tmp~22#1;havoc valid_product_~retValue_acc~32#1;havoc valid_product_~tmp~22#1; 185559#L3104 assume !(0 == ~__SELECTED_FEATURE_overloaded~0); 190747#L3107 assume !(0 != ~__SELECTED_FEATURE_weight~0);valid_product_~tmp~22#1 := 0; 173889#L3107-1 valid_product_~retValue_acc~32#1 := valid_product_~tmp~22#1;valid_product_#res#1 := valid_product_~retValue_acc~32#1; 173890#L3128 main_#t~ret152#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~31#1 := main_#t~ret152#1;havoc main_#t~ret152#1; 201369#L3586 assume 0 != main_~tmp~31#1;assume { :begin_inline_setup } true; 154153#L3562 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_initTopDown } true;~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;assume { :begin_inline_initFloors } true;~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; 154154#L504 assume { :end_inline_initFloors } true; 178210#L1247 assume { :end_inline_initTopDown } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret140#1, bobCall_~tmp~23#1;havoc bobCall_~tmp~23#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~34#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~34#1; 170574#L3176 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~34#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~34#1; 168233#L3201 bobCall_#t~ret140#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~23#1 := bobCall_#t~ret140#1;havoc bobCall_#t~ret140#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~23#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 204723#L782 assume 0 == initPersonOnFloor_~floor#1; 202653#L783 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 155092#L890-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 158273#L574 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 157568#L586-2 assume { :end_inline_callOnFloor } true; 203340#L926 assume { :end_inline_initPersonOnFloor } true; 196836#L3312 assume { :end_inline_bobCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 179260#L1529 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 179261#L1581 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 198438#L3638 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 180653#L3639 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 178619#L1546 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 162221#L1567 __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 162713#L3643 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 155935#L3744 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 206053#L2654 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 206047#L1538 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 206041#L2627 assume 0 != timeShift__role__overloaded_~tmp~19#1; 206039#L2628 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 206035#L2627-1 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 206034#L3769 assume !(-1 == ~expectedDirection~0); 204834#L3781 assume !(1 == ~expectedDirection~0); 187787#L3782 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 164534#L2647 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 191573#L1529-19 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 165792#L1581-7 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 165793#L3638-1 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 180273#L3639-1 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 180274#L1546-37 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 154247#L1567-37 __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 196650#L3643-2 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 170111#L3744-1 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 204963#L2654-1 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 204958#L1538-1 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 204876#L2627-2 assume 0 != timeShift__role__overloaded_~tmp~19#1; 204870#L2628-3 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 204851#L2627-3 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 204844#L3769-2 assume !(-1 == ~expectedDirection~0); 204837#L3781-3 assume !(1 == ~expectedDirection~0); 202037#L3782-3 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 188355#L2647-1 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 181146#L1529-38 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 171202#L1581-14 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 171203#L3638-2 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 193036#L3639-2 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 193037#L1546-74 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 172945#L1567-74 __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 172946#L3643-4 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 168718#L3744-2 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 205448#L2654-2 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 205416#L1538-2 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 204956#L2627-4 assume 0 != timeShift__role__overloaded_~tmp~19#1; 204874#L2628-6 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 204852#L2627-5 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 204845#L3769-4 assume !(-1 == ~expectedDirection~0); 204838#L3781-6 assume !(1 == ~expectedDirection~0); 200954#L3782-6 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 159595#L2647-2 assume { :end_inline_timeShift } true; 159596#L3379 assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret140#1, bobCall_~tmp~23#1;havoc bobCall_~tmp~23#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~34#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~34#1; 174838#L3176-1 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~34#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~34#1; 164646#L3201-1 bobCall_#t~ret140#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~23#1 := bobCall_#t~ret140#1;havoc bobCall_#t~ret140#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~23#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 201753#L782-1 assume 0 == initPersonOnFloor_~floor#1; 176243#L783-2 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 156201#L890-3 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 199596#L574-2 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 185363#L586-5 assume { :end_inline_callOnFloor } true; 204202#L926-1 assume { :end_inline_initPersonOnFloor } true; 203852#L3312-1 assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret146#1, cleanup_#t~ret147#1, cleanup_~i~3#1, cleanup_~tmp~29#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~29#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 163854#L1529-57 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 163855#L1581-21 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 170060#L3638-3 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 157366#L3639-3 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 157367#L1546-111 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 184922#L1567-111 __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 181419#L3643-6 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 178209#L3744-3 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 208961#L2654-3 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 208962#L1538-3 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 222759#L2627-6 assume 0 != timeShift__role__overloaded_~tmp~19#1; 207955#L2628-9 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 207951#L2627-7 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 207947#L3769-6 assume !(-1 == ~expectedDirection~0); 204833#L3781-9 assume !(1 == ~expectedDirection~0); 188936#L3782-9 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 180735#L2647-3 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 180736#L3394-2 [2022-07-22 02:31:58,678 INFO L754 eck$LassoCheckResult]: Loop: 180736#L3394-2 assume !false; 181931#L3395 cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 179804#L3398 assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_#t~ret33#1, isBlocked_#t~ret34#1, isBlocked_~retValue_acc~8#1;havoc isBlocked_~retValue_acc~8#1; 164231#L1295 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_isBlocked__role__overloaded } true;havoc isBlocked__role__overloaded_#res#1;havoc isBlocked__role__overloaded_~retValue_acc~7#1;havoc isBlocked__role__overloaded_~retValue_acc~7#1;isBlocked__role__overloaded_~retValue_acc~7#1 := ~blocked~0;isBlocked__role__overloaded_#res#1 := isBlocked__role__overloaded_~retValue_acc~7#1; 161654#L1287 isBlocked_#t~ret33#1 := isBlocked__role__overloaded_#res#1;assume { :end_inline_isBlocked__role__overloaded } true;isBlocked_~retValue_acc~8#1 := isBlocked_#t~ret33#1;havoc isBlocked_#t~ret33#1;isBlocked_#res#1 := isBlocked_~retValue_acc~8#1; 161655#L1304 cleanup_#t~ret146#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret146#1;havoc cleanup_#t~ret146#1; 177239#L3402 assume 1 != cleanup_~tmp___0~11#1; 177240#L3402-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret43#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~15#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_#t~ret42#1, anyStopRequested_~retValue_acc~14#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~14#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~3#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~3#1; 180479#L511-2028 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~3#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; 156588#L538-2028 anyStopRequested_#t~ret38#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret38#1;havoc anyStopRequested_#t~ret38#1; 193278#L1637 assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~14#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1; 161038#L1701 isIdle_#t~ret43#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret43#1;havoc isIdle_#t~ret43#1;isIdle_~retValue_acc~15#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~15#1; 160489#L1714 cleanup_#t~ret147#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~29#1 := cleanup_#t~ret147#1;havoc cleanup_#t~ret147#1; 160490#L3414 assume !(0 != cleanup_~tmp~29#1);assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 193060#L1529-76 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 189962#L1581-28 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 179586#L3638-4 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 179587#L3639-4 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1; 194123#L1546-148 assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; 172287#L1567-148 __utac_acc__Specification3_spec__1_#t~ret155#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~3#1 := __utac_acc__Specification3_spec__1_#t~ret155#1;havoc __utac_acc__Specification3_spec__1_#t~ret155#1; 202798#L3643-8 assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3#1;~expectedDirection~0 := 1; 156731#L3744-4 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 204972#L2654-4 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 204971#L1538-4 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 204886#L2627-8 assume 0 != timeShift__role__overloaded_~tmp~19#1; 204882#L2628-12 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 204878#L2627-9 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 204853#L3769-8 assume !(-1 == ~expectedDirection~0); 204832#L3781-12 assume !(1 == ~expectedDirection~0); 172917#L3782-12 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 172918#L2647-4 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 180736#L3394-2 [2022-07-22 02:31:58,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:31:58,679 INFO L85 PathProgramCache]: Analyzing trace with hash 1872635151, now seen corresponding path program 2 times [2022-07-22 02:31:58,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 02:31:58,679 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [4378787] [2022-07-22 02:31:58,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 02:31:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 02:31:58,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:31:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 02:31:58,735 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 02:31:58,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [4378787] [2022-07-22 02:31:58,735 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [4378787] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 02:31:58,735 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 02:31:58,736 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 02:31:58,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [625393191] [2022-07-22 02:31:58,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 02:31:58,736 INFO L757 eck$LassoCheckResult]: stem already infeasible [2022-07-22 02:31:58,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:31:58,737 INFO L85 PathProgramCache]: Analyzing trace with hash -246884570, now seen corresponding path program 1 times [2022-07-22 02:31:58,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 02:31:58,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858395305] [2022-07-22 02:31:58,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 02:31:58,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 02:31:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:31:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 02:31:58,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 02:31:58,752 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [858395305] [2022-07-22 02:31:58,753 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [858395305] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 02:31:58,753 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 02:31:58,753 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-07-22 02:31:58,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313859710] [2022-07-22 02:31:58,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 02:31:58,753 INFO L769 eck$LassoCheckResult]: loop already infeasible [2022-07-22 02:31:58,753 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 02:31:58,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-07-22 02:31:58,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-07-22 02:31:58,754 INFO L87 Difference]: Start difference. First operand 101785 states and 190613 transitions. cyclomatic complexity: 88829 Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-22 02:32:00,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 02:32:00,361 INFO L93 Difference]: Finished difference Result 152474 states and 285544 transitions. [2022-07-22 02:32:00,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-07-22 02:32:00,362 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 152474 states and 285544 transitions. [2022-07-22 02:32:01,170 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 30543 [2022-07-22 02:32:01,600 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 152474 states to 152474 states and 285544 transitions. [2022-07-22 02:32:01,600 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 152474 [2022-07-22 02:32:01,714 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 152474 [2022-07-22 02:32:01,714 INFO L73 IsDeterministic]: Start isDeterministic. Operand 152474 states and 285544 transitions. [2022-07-22 02:32:01,845 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 02:32:01,845 INFO L369 hiAutomatonCegarLoop]: Abstraction has 152474 states and 285544 transitions. [2022-07-22 02:32:01,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152474 states and 285544 transitions. [2022-07-22 02:32:03,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152474 to 152355. [2022-07-22 02:32:04,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152355 states, 152355 states have (on average 1.8728824127859276) internal successors, (285343), 152354 states have internal predecessors, (285343), 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) [2022-07-22 02:32:04,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152355 states to 152355 states and 285343 transitions. [2022-07-22 02:32:04,441 INFO L392 hiAutomatonCegarLoop]: Abstraction has 152355 states and 285343 transitions. [2022-07-22 02:32:04,441 INFO L374 stractBuchiCegarLoop]: Abstraction has 152355 states and 285343 transitions. [2022-07-22 02:32:04,441 INFO L287 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-07-22 02:32:04,441 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 152355 states and 285343 transitions. [2022-07-22 02:32:05,221 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 30488 [2022-07-22 02:32:05,222 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-07-22 02:32:05,222 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-07-22 02:32:05,262 INFO L179 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:32:05,262 INFO L180 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-22 02:32:05,263 INFO L752 eck$LassoCheckResult]: Stem: 458017#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(38, 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);call #Ultimate.allocInit(9, 37);~head~0.base, ~head~0.offset := 0, 0;~__SELECTED_FEATURE_base~0 := 0;~__SELECTED_FEATURE_weight~0 := 0;~__SELECTED_FEATURE_empty~0 := 0;~__SELECTED_FEATURE_twothirdsfull~0 := 0;~__SELECTED_FEATURE_executivefloor~0 := 0;~__SELECTED_FEATURE_overloaded~0 := 0;~__GUIDSL_ROOT_PRODUCTION~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~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;~expectedDirection~0 := 0; 437500#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret152#1, main_~retValue_acc~37#1, main_~tmp~31#1;havoc main_~retValue_acc~37#1;havoc main_~tmp~31#1;assume { :begin_inline_select_helpers } true;~__GUIDSL_ROOT_PRODUCTION~0 := 1; 417823#L3096 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;havoc select_features_#t~ret134#1, select_features_#t~ret135#1, select_features_#t~ret136#1, select_features_#t~ret137#1, select_features_#t~ret138#1;~__SELECTED_FEATURE_base~0 := 1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 417824#L3072 select_features_#t~ret134#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_weight~0 := select_features_#t~ret134#1;havoc select_features_#t~ret134#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 430144#L3072-1 select_features_#t~ret135#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_empty~0 := select_features_#t~ret135#1;havoc select_features_#t~ret135#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 456941#L3072-2 select_features_#t~ret136#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_twothirdsfull~0 := select_features_#t~ret136#1;havoc select_features_#t~ret136#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 456942#L3072-3 select_features_#t~ret137#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_executivefloor~0 := select_features_#t~ret137#1;havoc select_features_#t~ret137#1;assume { :begin_inline_select_one } true;havoc select_one_#res#1;havoc select_one_#t~nondet133#1, select_one_~retValue_acc~31#1, select_one_~choice~0#1;havoc select_one_~retValue_acc~31#1;select_one_~choice~0#1 := select_one_#t~nondet133#1;havoc select_one_#t~nondet133#1;select_one_~retValue_acc~31#1 := select_one_~choice~0#1;select_one_#res#1 := select_one_~retValue_acc~31#1; 421964#L3072-4 select_features_#t~ret138#1 := select_one_#res#1;assume { :end_inline_select_one } true;~__SELECTED_FEATURE_overloaded~0 := select_features_#t~ret138#1;havoc select_features_#t~ret138#1; 421965#L3088 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~32#1, valid_product_~tmp~22#1;havoc valid_product_~retValue_acc~32#1;havoc valid_product_~tmp~22#1; 439800#L3104 assume !(0 == ~__SELECTED_FEATURE_overloaded~0); 444982#L3107 assume !(0 != ~__SELECTED_FEATURE_weight~0);valid_product_~tmp~22#1 := 0; 428148#L3107-1 valid_product_~retValue_acc~32#1 := valid_product_~tmp~22#1;valid_product_#res#1 := valid_product_~retValue_acc~32#1; 428149#L3128 main_#t~ret152#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~31#1 := main_#t~ret152#1;havoc main_#t~ret152#1; 455564#L3586 assume 0 != main_~tmp~31#1;assume { :begin_inline_setup } true; 408424#L3562 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_initTopDown } true;~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;assume { :begin_inline_initFloors } true;~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; 408425#L504 assume { :end_inline_initFloors } true; 432461#L1247 assume { :end_inline_initTopDown } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret140#1, bobCall_~tmp~23#1;havoc bobCall_~tmp~23#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~34#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~34#1; 424836#L3176 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~34#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~34#1; 422493#L3201 bobCall_#t~ret140#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~23#1 := bobCall_#t~ret140#1;havoc bobCall_#t~ret140#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~23#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 458880#L782 assume 0 == initPersonOnFloor_~floor#1; 456844#L783 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 409360#L890-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 412541#L574 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 411844#L586-2 assume { :end_inline_callOnFloor } true; 457531#L926 assume { :end_inline_initPersonOnFloor } true; 451049#L3312 assume { :end_inline_bobCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 433512#L1529 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 433513#L1581 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 452648#L3638 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 434901#L3639 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0); 416979#L3649 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 1); 437126#L3660 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 2); 410204#L3671 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 3); 438291#L3682 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 4); 424179#L3744 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 459251#L2654 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 459249#L1538 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 459005#L2627 assume 0 != timeShift__role__overloaded_~tmp~19#1; 458995#L2628 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 458992#L2627-1 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 458991#L3769 assume !(-1 == ~expectedDirection~0); 458990#L3781 assume !(1 == ~expectedDirection~0); 442018#L3782 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 418799#L2647 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 445806#L1529-19 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 420056#L1581-7 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 420057#L3638-1 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 434520#L3639-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0); 434522#L3649-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 1); 441376#L3660-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 2); 438789#L3671-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 3); 433779#L3682-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 4); 424373#L3744-1 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 460970#L2654-1 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 459704#L1538-1 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 459186#L2627-2 assume 0 != timeShift__role__overloaded_~tmp~19#1; 459176#L2628-3 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 459173#L2627-3 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 459172#L3769-2 assume !(-1 == ~expectedDirection~0); 459171#L3781-3 assume !(1 == ~expectedDirection~0); 456237#L3782-3 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 442587#L2647-1 assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 435395#L1529-38 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 425462#L1581-14 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 425463#L3638-2 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 447271#L3639-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0); 445627#L3649-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 1); 409881#L3660-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 2); 409883#L3671-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 3); 435523#L3682-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 4); 422979#L3744-2 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 459934#L2654-2 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 459928#L1538-2 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 459226#L2627-4 assume 0 != timeShift__role__overloaded_~tmp~19#1; 459224#L2628-6 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 459220#L2627-5 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 458988#L3769-4 assume !(-1 == ~expectedDirection~0); 458987#L3781-6 assume !(1 == ~expectedDirection~0); 455151#L3782-6 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 413863#L2647-2 assume { :end_inline_timeShift } true; 413864#L3379 assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret140#1, bobCall_~tmp~23#1;havoc bobCall_~tmp~23#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~34#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~34#1; 429094#L3176-1 assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~34#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~34#1; 418911#L3201-1 bobCall_#t~ret140#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~23#1 := bobCall_#t~ret140#1;havoc bobCall_#t~ret140#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~23#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 455948#L782-1 assume 0 == initPersonOnFloor_~floor#1; 430498#L783-2 assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 410469#L890-3 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 453803#L574-2 assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 439604#L586-5 assume { :end_inline_callOnFloor } true; 458374#L926-1 assume { :end_inline_initPersonOnFloor } true; 458028#L3312-1 assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret146#1, cleanup_#t~ret147#1, cleanup_~i~3#1, cleanup_~tmp~29#1, cleanup_~tmp___0~11#1, cleanup_~__cil_tmp4~3#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~29#1;havoc cleanup_~tmp___0~11#1;havoc cleanup_~__cil_tmp4~3#1;assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 418119#L1529-57 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 418120#L1581-21 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 424321#L3638-3 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 411634#L3639-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0); 411636#L3649-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 1); 421740#L3660-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 2); 433747#L3671-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 3); 433749#L3682-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 4); 432460#L3744-3 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 504576#L2654-3 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 504575#L1538-3 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 504574#L2627-6 assume 0 != timeShift__role__overloaded_~tmp~19#1; 504232#L2628-9 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 504230#L2627-7 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 504229#L3769-6 assume !(-1 == ~expectedDirection~0); 500216#L3781-9 assume !(1 == ~expectedDirection~0); 443169#L3782-9 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 434983#L2647-3 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 434984#L3394-2 [2022-07-22 02:32:05,269 INFO L754 eck$LassoCheckResult]: Loop: 434984#L3394-2 assume !false; 436178#L3395 cleanup_~__cil_tmp4~3#1 := ~cleanupTimeShifts~0 - 1; 434049#L3398 assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~3#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_#t~ret33#1, isBlocked_#t~ret34#1, isBlocked_~retValue_acc~8#1;havoc isBlocked_~retValue_acc~8#1; 418496#L1295 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_isBlocked__role__overloaded } true;havoc isBlocked__role__overloaded_#res#1;havoc isBlocked__role__overloaded_~retValue_acc~7#1;havoc isBlocked__role__overloaded_~retValue_acc~7#1;isBlocked__role__overloaded_~retValue_acc~7#1 := ~blocked~0;isBlocked__role__overloaded_#res#1 := isBlocked__role__overloaded_~retValue_acc~7#1; 415921#L1287 isBlocked_#t~ret33#1 := isBlocked__role__overloaded_#res#1;assume { :end_inline_isBlocked__role__overloaded } true;isBlocked_~retValue_acc~8#1 := isBlocked_#t~ret33#1;havoc isBlocked_#t~ret33#1;isBlocked_#res#1 := isBlocked_~retValue_acc~8#1; 415922#L1304 cleanup_#t~ret146#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~11#1 := cleanup_#t~ret146#1;havoc cleanup_#t~ret146#1; 431494#L3402 assume 1 != cleanup_~tmp___0~11#1; 431495#L3402-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret43#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~9#1;havoc isIdle_~retValue_acc~15#1;havoc isIdle_~tmp~9#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret38#1, anyStopRequested_#t~ret39#1, anyStopRequested_#t~ret40#1, anyStopRequested_#t~ret41#1, anyStopRequested_#t~ret42#1, anyStopRequested_~retValue_acc~14#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~14#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~3#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~3#1; 434727#L511-2028 assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~3#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; 410856#L538-2028 anyStopRequested_#t~ret38#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret38#1;havoc anyStopRequested_#t~ret38#1; 447513#L1637 assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~14#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1; 415305#L1701 isIdle_#t~ret43#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~9#1 := isIdle_#t~ret43#1;havoc isIdle_#t~ret43#1;isIdle_~retValue_acc~15#1 := (if 0 == isIdle_~tmp~9#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~15#1; 414757#L1714 cleanup_#t~ret147#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~29#1 := cleanup_#t~ret147#1;havoc cleanup_#t~ret147#1; 414758#L3414 assume !(0 != cleanup_~tmp~29#1);assume { :begin_inline_timeShift } true;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret153#1, __utac_acc__Specification3_spec__1_#t~ret154#1, __utac_acc__Specification3_spec__1_#t~ret155#1, __utac_acc__Specification3_spec__1_#t~ret156#1, __utac_acc__Specification3_spec__1_#t~ret157#1, __utac_acc__Specification3_spec__1_#t~ret158#1, __utac_acc__Specification3_spec__1_#t~ret159#1, __utac_acc__Specification3_spec__1_#t~ret160#1, __utac_acc__Specification3_spec__1_#t~ret161#1, __utac_acc__Specification3_spec__1_#t~ret162#1, __utac_acc__Specification3_spec__1_#t~ret163#1, __utac_acc__Specification3_spec__1_#t~ret164#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~32#1, __utac_acc__Specification3_spec__1_~tmp___0~13#1, __utac_acc__Specification3_spec__1_~tmp___1~8#1, __utac_acc__Specification3_spec__1_~tmp___2~6#1, __utac_acc__Specification3_spec__1_~tmp___3~5#1, __utac_acc__Specification3_spec__1_~tmp___4~3#1, __utac_acc__Specification3_spec__1_~tmp___5~3#1, __utac_acc__Specification3_spec__1_~tmp___6~3#1, __utac_acc__Specification3_spec__1_~tmp___7~3#1, __utac_acc__Specification3_spec__1_~tmp___8~3#1, __utac_acc__Specification3_spec__1_~tmp___9~3#1, __utac_acc__Specification3_spec__1_~tmp___10~1#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~32#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~13#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~8#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~6#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~5#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~3#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~1#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; 447295#L1529-76 __utac_acc__Specification3_spec__1_#t~ret153#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~32#1 := __utac_acc__Specification3_spec__1_#t~ret153#1;havoc __utac_acc__Specification3_spec__1_#t~ret153#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~32#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; 444197#L1581-28 __utac_acc__Specification3_spec__1_#t~ret154#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~1#1 := __utac_acc__Specification3_spec__1_#t~ret154#1;havoc __utac_acc__Specification3_spec__1_#t~ret154#1; 433833#L3638-4 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1#1; 433834#L3639-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0); 448354#L3649-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 1); 454411#L3660-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 2); 438486#L3671-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 3); 448074#L3682-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 4); 410999#L3744-4 assume { :end_inline___utac_acc__Specification3_spec__1 } true; 542026#L2654-4 assume 0 != ~__SELECTED_FEATURE_overloaded~0;assume { :begin_inline_timeShift__role__overloaded } true;havoc timeShift__role__overloaded_#t~ret103#1, timeShift__role__overloaded_~tmp~19#1;havoc timeShift__role__overloaded_~tmp~19#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; 542027#L1538-4 timeShift__role__overloaded_#t~ret103#1 := areDoorsOpen_#res#1;assume { :end_inline_areDoorsOpen } true;timeShift__role__overloaded_~tmp~19#1 := timeShift__role__overloaded_#t~ret103#1;havoc timeShift__role__overloaded_#t~ret103#1; 546588#L2627-8 assume 0 != timeShift__role__overloaded_~tmp~19#1; 546587#L2628-12 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 528514#L2627-9 assume { :end_inline_timeShift__role__overloaded } true;assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret165#1, __utac_acc__Specification3_spec__2_#t~ret166#1, __utac_acc__Specification3_spec__2_~tmp~33#1, __utac_acc__Specification3_spec__2_~tmp___0~14#1;havoc __utac_acc__Specification3_spec__2_~tmp~33#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~14#1; 528512#L3769-8 assume !(-1 == ~expectedDirection~0); 528513#L3781-12 assume !(1 == ~expectedDirection~0); 427176#L3782-12 assume { :end_inline___utac_acc__Specification3_spec__2 } true; 427177#L2647-4 assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 434984#L3394-2 [2022-07-22 02:32:05,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:32:05,270 INFO L85 PathProgramCache]: Analyzing trace with hash -1420831861, now seen corresponding path program 1 times [2022-07-22 02:32:05,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 02:32:05,270 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594137410] [2022-07-22 02:32:05,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 02:32:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 02:32:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:32:05,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 02:32:05,321 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-22 02:32:05,322 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [594137410] [2022-07-22 02:32:05,322 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [594137410] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-22 02:32:05,322 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-22 02:32:05,323 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-22 02:32:05,323 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903435037] [2022-07-22 02:32:05,323 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-22 02:32:05,324 INFO L757 eck$LassoCheckResult]: stem already infeasible [2022-07-22 02:32:05,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:32:05,324 INFO L85 PathProgramCache]: Analyzing trace with hash -306836390, now seen corresponding path program 1 times [2022-07-22 02:32:05,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-22 02:32:05,325 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355362194] [2022-07-22 02:32:05,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-22 02:32:05,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-22 02:32:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 02:32:05,335 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-07-22 02:32:05,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-07-22 02:32:05,377 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-07-22 02:32:05,856 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 02:32:05,856 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 02:32:05,857 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 02:32:05,857 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 02:32:05,857 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-07-22 02:32:05,857 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:05,857 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 02:32:05,858 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 02:32:05,858 INFO L133 ssoRankerPreferences]: Filename of dumped script: elevator_spec3_productSimulator.cil.c_Iteration3_Loop [2022-07-22 02:32:05,858 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 02:32:05,858 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 02:32:05,874 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,878 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,888 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,892 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,902 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,904 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,909 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,913 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,916 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,919 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,923 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,925 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,927 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,969 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,980 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,982 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,984 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,985 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,987 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,989 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:05,991 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:06,328 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 02:32:06,328 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-07-22 02:32:06,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,330 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,339 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-07-22 02:32:06,345 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,345 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,355 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,355 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret157#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret157#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,372 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,374 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,375 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-07-22 02:32:06,376 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,376 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,383 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,383 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret154#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret154#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,399 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,402 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,403 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-07-22 02:32:06,406 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,406 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,414 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,414 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret160#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret160#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,430 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-07-22 02:32:06,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,433 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-07-22 02:32:06,439 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,439 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,456 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,456 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___3~5#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___3~5#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,488 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,490 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-07-22 02:32:06,504 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,504 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,532 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,532 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_#t~ret147#1=0} Honda state: {ULTIMATE.start_cleanup_#t~ret147#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,566 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,566 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,567 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,568 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-07-22 02:32:06,570 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,570 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,582 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,582 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret156#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret156#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,599 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,600 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,601 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,603 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-07-22 02:32:06,604 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,604 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,610 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,610 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: [] [2022-07-22 02:32:06,625 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2022-07-22 02:32:06,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,626 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-07-22 02:32:06,629 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,629 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,636 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,636 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_#t~ret146#1=0} Honda state: {ULTIMATE.start_cleanup_#t~ret146#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,654 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,657 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-07-22 02:32:06,659 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,659 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,666 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,666 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___4~3#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___4~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,681 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,682 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-07-22 02:32:06,686 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,686 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,693 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,693 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___2~6#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___2~6#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,708 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2022-07-22 02:32:06,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,710 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,711 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-07-22 02:32:06,712 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,712 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,719 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,719 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret164#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret164#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,733 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,735 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-07-22 02:32:06,737 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,737 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,758 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,758 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___6~3#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___6~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,773 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-07-22 02:32:06,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,775 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,776 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-07-22 02:32:06,777 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,777 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,798 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,798 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: [] [2022-07-22 02:32:06,814 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,815 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,816 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-07-22 02:32:06,818 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,818 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,839 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,840 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp~32#1=4, ~currentFloorID~0=4, ULTIMATE.start_getCurrentFloorID_#res#1=4, ULTIMATE.start_getCurrentFloorID_~retValue_acc~9#1=4, ULTIMATE.start___utac_acc__Specification3_spec__1_~currentFloorID___0~0#1=4} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp~32#1=4, ~currentFloorID~0=4, ULTIMATE.start_getCurrentFloorID_#res#1=4, ULTIMATE.start_getCurrentFloorID_~retValue_acc~9#1=4, ULTIMATE.start___utac_acc__Specification3_spec__1_~currentFloorID___0~0#1=4} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,857 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,872 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,872 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-07-22 02:32:06,899 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,899 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___8~3#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___8~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,933 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:06,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,935 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-07-22 02:32:06,937 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,937 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:06,958 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-07-22 02:32:06,958 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret161#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret161#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-07-22 02:32:06,973 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2022-07-22 02:32:06,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:06,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:06,975 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:06,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-07-22 02:32:06,978 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-07-22 02:32:06,978 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:07,001 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2022-07-22 02:32:07,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:07,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:07,003 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:07,004 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-07-22 02:32:07,005 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-07-22 02:32:07,005 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-07-22 02:32:07,451 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-07-22 02:32:07,457 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:07,457 INFO L210 LassoAnalysis]: Preferences: [2022-07-22 02:32:07,457 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-07-22 02:32:07,457 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-07-22 02:32:07,457 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-07-22 02:32:07,457 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-07-22 02:32:07,457 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:07,457 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-07-22 02:32:07,457 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-07-22 02:32:07,457 INFO L133 ssoRankerPreferences]: Filename of dumped script: elevator_spec3_productSimulator.cil.c_Iteration3_Loop [2022-07-22 02:32:07,457 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-07-22 02:32:07,457 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-07-22 02:32:07,459 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,469 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,475 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,477 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,478 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,480 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,482 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,483 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,485 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,487 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,489 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,497 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,499 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,506 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,508 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,510 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,521 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,525 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,529 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,531 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,533 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,537 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,546 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,553 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,556 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,565 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,572 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,574 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,577 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,579 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,591 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,596 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,598 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,600 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,602 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,604 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,606 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,608 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,609 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:07,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-07-22 02:32:08,351 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-07-22 02:32:08,355 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-07-22 02:32:08,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,361 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,376 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 [2022-07-22 02:32:08,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,385 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-07-22 02:32:08,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,412 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,414 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,419 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 [2022-07-22 02:32:08,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,425 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,426 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-07-22 02:32:08,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,442 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,443 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-07-22 02:32:08,446 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 [2022-07-22 02:32:08,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,451 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,452 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,486 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,487 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-07-22 02:32:08,488 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 [2022-07-22 02:32:08,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,493 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,500 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,544 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,560 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-07-22 02:32:08,563 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 [2022-07-22 02:32:08,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,568 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,584 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-07-22 02:32:08,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,586 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-07-22 02:32:08,588 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 [2022-07-22 02:32:08,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,593 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,594 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,620 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,622 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-07-22 02:32:08,624 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 [2022-07-22 02:32:08,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,649 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-07-22 02:32:08,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,651 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-07-22 02:32:08,653 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 [2022-07-22 02:32:08,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,658 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,659 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,689 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-07-22 02:32:08,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,690 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-07-22 02:32:08,693 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 [2022-07-22 02:32:08,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,698 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,699 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,717 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,718 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,719 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-07-22 02:32:08,722 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 [2022-07-22 02:32:08,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,727 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,743 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,744 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-07-22 02:32:08,746 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 [2022-07-22 02:32:08,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,751 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,752 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,768 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,769 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,770 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-07-22 02:32:08,772 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 [2022-07-22 02:32:08,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,777 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,778 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,795 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:08,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,795 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,815 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,846 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 [2022-07-22 02:32:08,846 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-07-22 02:32:08,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,852 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,879 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-07-22 02:32:08,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,883 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,885 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-07-22 02:32:08,887 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 [2022-07-22 02:32:08,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,893 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,893 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-07-22 02:32:08,925 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-07-22 02:32:08,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,926 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:08,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-07-22 02:32:08,928 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 [2022-07-22 02:32:08,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-07-22 02:32:08,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-07-22 02:32:08,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-07-22 02:32:08,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-07-22 02:32:08,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-07-22 02:32:08,938 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-07-22 02:32:08,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-07-22 02:32:08,955 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-07-22 02:32:08,996 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-07-22 02:32:08,997 INFO L444 ModelExtractionUtils]: 1 out of 5 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-07-22 02:32:08,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-07-22 02:32:08,998 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-22 02:32:08,999 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-07-22 02:32:09,000 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-07-22 02:32:09,001 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-07-22 02:32:09,001 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-07-22 02:32:09,002 INFO L513 LassoAnalysis]: Proved termination. [2022-07-22 02:32:09,002 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 [] [2022-07-22 02:32:09,032 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:09,034 INFO L293 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-07-22 02:32:09,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-22 02:32:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:32:09,154 INFO L263 TraceCheckSpWp]: Trace formula consists of 822 conjuncts, 2 conjunts are in the unsatisfiable core [2022-07-22 02:32:09,157 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 02:32:09,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-22 02:32:09,270 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 5 conjunts are in the unsatisfiable core [2022-07-22 02:32:09,271 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-07-22 02:32:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-22 02:32:09,395 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 [2022-07-22 02:32:09,395 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 152355 states and 285343 transitions. cyclomatic complexity: 132989 Second operand has 5 states, 5 states have (on average 28.0) internal successors, (140), 5 states have internal predecessors, (140), 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) [2022-07-22 02:32:10,414 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-07-22 02:32:11,817 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 152355 states and 285343 transitions. cyclomatic complexity: 132989. Second operand has 5 states, 5 states have (on average 28.0) internal successors, (140), 5 states have internal predecessors, (140), 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 182843 states and 342439 transitions. Complement of second has 8 states. [2022-07-22 02:32:11,818 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 [2022-07-22 02:32:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 28.0) internal successors, (140), 5 states have internal predecessors, (140), 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) [2022-07-22 02:32:11,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 95883 transitions. [2022-07-22 02:32:11,883 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 95883 transitions. Stem has 108 letters. Loop has 32 letters. [2022-07-22 02:32:11,884 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 02:32:11,884 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 95883 transitions. Stem has 140 letters. Loop has 32 letters. [2022-07-22 02:32:11,885 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 02:32:11,885 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 95883 transitions. Stem has 108 letters. Loop has 64 letters. [2022-07-22 02:32:11,886 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-07-22 02:32:11,886 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 182843 states and 342439 transitions. [2022-07-22 02:32:12,660 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-22 02:32:12,661 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 182843 states to 0 states and 0 transitions. [2022-07-22 02:32:12,661 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-22 02:32:12,661 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-22 02:32:12,661 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-22 02:32:12,661 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 02:32:12,661 INFO L369 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 02:32:12,661 INFO L392 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 02:32:12,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-22 02:32:12,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-22 02:32:12,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-22 02:32:12,662 INFO L87 Difference]: Start difference. First operand 0 states and 0 transitions. Second operand has 5 states, 5 states have (on average 21.6) internal successors, (108), 5 states have internal predecessors, (108), 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) [2022-07-22 02:32:12,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-22 02:32:12,662 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-07-22 02:32:12,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-07-22 02:32:12,663 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 0 states and 0 transitions. [2022-07-22 02:32:12,663 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-22 02:32:12,663 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 0 states to 0 states and 0 transitions. [2022-07-22 02:32:12,663 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2022-07-22 02:32:12,663 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2022-07-22 02:32:12,663 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2022-07-22 02:32:12,664 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-07-22 02:32:12,664 INFO L369 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 02:32:12,664 INFO L392 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 02:32:12,664 INFO L374 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-22 02:32:12,664 INFO L287 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-07-22 02:32:12,664 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2022-07-22 02:32:12,664 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2022-07-22 02:32:12,664 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2022-07-22 02:32:12,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 22.07 02:32:12 BoogieIcfgContainer [2022-07-22 02:32:12,669 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-07-22 02:32:12,669 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-07-22 02:32:12,669 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-07-22 02:32:12,669 INFO L275 PluginConnector]: Witness Printer initialized [2022-07-22 02:32:12,669 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.07 02:31:50" (3/4) ... [2022-07-22 02:32:12,671 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-07-22 02:32:12,671 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-07-22 02:32:12,672 INFO L158 Benchmark]: Toolchain (without parser) took 66507.90ms. Allocated memory was 50.3MB in the beginning and 11.4GB in the end (delta: 11.4GB). Free memory was 25.0MB in the beginning and 7.9GB in the end (delta: -7.9GB). Peak memory consumption was 3.5GB. Max. memory is 16.1GB. [2022-07-22 02:32:12,672 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 50.3MB. Free memory is still 32.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-22 02:32:12,672 INFO L158 Benchmark]: CACSL2BoogieTranslator took 584.03ms. Allocated memory was 50.3MB in the beginning and 60.8MB in the end (delta: 10.5MB). Free memory was 24.7MB in the beginning and 27.5MB in the end (delta: -2.8MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. [2022-07-22 02:32:12,673 INFO L158 Benchmark]: Boogie Procedure Inliner took 2154.15ms. Allocated memory was 60.8MB in the beginning and 515.9MB in the end (delta: 455.1MB). Free memory was 27.5MB in the beginning and 239.4MB in the end (delta: -211.8MB). Peak memory consumption was 301.8MB. Max. memory is 16.1GB. [2022-07-22 02:32:12,673 INFO L158 Benchmark]: Boogie Preprocessor took 3392.34ms. Allocated memory was 515.9MB in the beginning and 1.5GB in the end (delta: 1.0GB). Free memory was 239.4MB in the beginning and 1.0GB in the end (delta: -778.0MB). Peak memory consumption was 302.0MB. Max. memory is 16.1GB. [2022-07-22 02:32:12,673 INFO L158 Benchmark]: RCFGBuilder took 38212.99ms. Allocated memory was 1.5GB in the beginning and 9.1GB in the end (delta: 7.5GB). Free memory was 1.0GB in the beginning and 8.0GB in the end (delta: -7.0GB). Peak memory consumption was 904.9MB. Max. memory is 16.1GB. [2022-07-22 02:32:12,675 INFO L158 Benchmark]: BuchiAutomizer took 22157.34ms. Allocated memory was 9.1GB in the beginning and 11.4GB in the end (delta: 2.3GB). Free memory was 8.0GB in the beginning and 7.9GB in the end (delta: 69.2MB). Peak memory consumption was 2.4GB. Max. memory is 16.1GB. [2022-07-22 02:32:12,675 INFO L158 Benchmark]: Witness Printer took 2.35ms. Allocated memory is still 11.4GB. Free memory is still 7.9GB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-22 02:32:12,677 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 50.3MB. Free memory is still 32.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 584.03ms. Allocated memory was 50.3MB in the beginning and 60.8MB in the end (delta: 10.5MB). Free memory was 24.7MB in the beginning and 27.5MB in the end (delta: -2.8MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2154.15ms. Allocated memory was 60.8MB in the beginning and 515.9MB in the end (delta: 455.1MB). Free memory was 27.5MB in the beginning and 239.4MB in the end (delta: -211.8MB). Peak memory consumption was 301.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3392.34ms. Allocated memory was 515.9MB in the beginning and 1.5GB in the end (delta: 1.0GB). Free memory was 239.4MB in the beginning and 1.0GB in the end (delta: -778.0MB). Peak memory consumption was 302.0MB. Max. memory is 16.1GB. * RCFGBuilder took 38212.99ms. Allocated memory was 1.5GB in the beginning and 9.1GB in the end (delta: 7.5GB). Free memory was 1.0GB in the beginning and 8.0GB in the end (delta: -7.0GB). Peak memory consumption was 904.9MB. Max. memory is 16.1GB. * BuchiAutomizer took 22157.34ms. Allocated memory was 9.1GB in the beginning and 11.4GB in the end (delta: 2.3GB). Free memory was 8.0GB in the beginning and 7.9GB in the end (delta: 69.2MB). Peak memory consumption was 2.4GB. Max. memory is 16.1GB. * Witness Printer took 2.35ms. Allocated memory is still 11.4GB. Free memory is still 7.9GB. 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 4 terminating modules (3 trivial, 1 deterministic, 0 nondeterministic). One deterministic module has affine ranking function cleanupTimeShifts + -1 * i and consists of 5 locations. 3 modules have a trivial ranking function, the largest among these consists of 5 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 22.1s and 4 iterations. TraceHistogramMax:1. Analysis of lassos took 4.1s. Construction of modules took 0.1s. Büchi inclusion checks took 6.1s. Highest rank in rank-based complementation 3. Minimization of det autom 4. Minimization of nondet autom 0. Automata minimization 4.6s AutomataMinimizationTime, 2 MinimizatonAttempts, 238 StatesRemovedByMinimization, 2 NontrivialMinimizations. Non-live state removal took 3.2s Buchi closure took 0.1s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 324171 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 324170 mSDsluCounter, 593533 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 210756 mSDsCounter, 109 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 176 IncrementalHoareTripleChecker+Invalid, 285 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 109 mSolverCounterUnsat, 382777 mSDtfsCounter, 176 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI2 SILT1 lasso0 LassoPreprocessingBenchmarks: Lassos: inital125 mio100 ax100 hnf100 lsp19 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq216 hnf88 smp100 dnf182 smp100 tf102 neg97 sie104 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 40ms VariablesStem: 0 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 0 MotzkinApplications: 2 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 16 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.8s InitialAbstractionConstructionTime: 0.4s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2022-07-22 02:32:12,706 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE