./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec3_product20.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 8d31f386 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_product20.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 42de2a69dd8a3520b3b85143ed7315d595510c32 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-06 19:53:52,513 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-06 19:53:52,515 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-06 19:53:52,549 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-06 19:53:52,549 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-06 19:53:52,552 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-06 19:53:52,553 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-06 19:53:52,556 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-06 19:53:52,558 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-06 19:53:52,561 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-06 19:53:52,562 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-06 19:53:52,563 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-06 19:53:52,563 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-06 19:53:52,564 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-06 19:53:52,565 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-06 19:53:52,566 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-06 19:53:52,568 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-06 19:53:52,569 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-06 19:53:52,570 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-06 19:53:52,574 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-06 19:53:52,575 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-06 19:53:52,576 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-06 19:53:52,577 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-06 19:53:52,578 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-06 19:53:52,582 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-06 19:53:52,582 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-06 19:53:52,582 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-06 19:53:52,584 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-06 19:53:52,584 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-06 19:53:52,584 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-06 19:53:52,585 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-06 19:53:52,585 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-06 19:53:52,586 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-06 19:53:52,587 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-06 19:53:52,587 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-06 19:53:52,588 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-06 19:53:52,588 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-06 19:53:52,588 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-06 19:53:52,589 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-06 19:53:52,590 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-06 19:53:52,590 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-06 19:53:52,593 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2021-07-06 19:53:52,620 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-06 19:53:52,620 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-06 19:53:52,622 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-06 19:53:52,622 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-06 19:53:52,622 INFO L138 SettingsManager]: * Use SBE=true [2021-07-06 19:53:52,623 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2021-07-06 19:53:52,623 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2021-07-06 19:53:52,623 INFO L138 SettingsManager]: * Use old map elimination=false [2021-07-06 19:53:52,623 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2021-07-06 19:53:52,623 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2021-07-06 19:53:52,624 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2021-07-06 19:53:52,624 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-06 19:53:52,624 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-06 19:53:52,624 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2021-07-06 19:53:52,624 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-06 19:53:52,625 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2021-07-06 19:53:52,626 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-06 19:53:52,626 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2021-07-06 19:53:52,626 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-06 19:53:52,626 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-06 19:53:52,626 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-06 19:53:52,626 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-06 19:53:52,626 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-06 19:53:52,627 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2021-07-06 19:53:52,627 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42de2a69dd8a3520b3b85143ed7315d595510c32 [2021-07-06 19:53:52,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-06 19:53:52,864 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-06 19:53:52,865 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-06 19:53:52,866 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-06 19:53:52,868 INFO L275 PluginConnector]: CDTParser initialized [2021-07-06 19:53:52,869 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec3_product20.cil.c [2021-07-06 19:53:52,906 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0118ce0/29806fd1fe714c46b7c977383eade5d3/FLAG73a116eb1 [2021-07-06 19:53:53,289 INFO L306 CDTParser]: Found 1 translation units. [2021-07-06 19:53:53,290 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product20.cil.c [2021-07-06 19:53:53,306 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0118ce0/29806fd1fe714c46b7c977383eade5d3/FLAG73a116eb1 [2021-07-06 19:53:53,636 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0118ce0/29806fd1fe714c46b7c977383eade5d3 [2021-07-06 19:53:53,638 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-06 19:53:53,639 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-06 19:53:53,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-06 19:53:53,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-06 19:53:53,643 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-06 19:53:53,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.07 07:53:53" (1/1) ... [2021-07-06 19:53:53,647 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@584486ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:53, skipping insertion in model container [2021-07-06 19:53:53,647 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.07 07:53:53" (1/1) ... [2021-07-06 19:53:53,651 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-06 19:53:53,701 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-06 19:53:53,951 WARN L224 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_product20.cil.c[62252,62265] [2021-07-06 19:53:53,969 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-06 19:53:53,975 INFO L203 MainTranslator]: Completed pre-run [2021-07-06 19:53:54,033 WARN L224 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_product20.cil.c[62252,62265] [2021-07-06 19:53:54,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-06 19:53:54,078 INFO L208 MainTranslator]: Completed translation [2021-07-06 19:53:54,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54 WrapperNode [2021-07-06 19:53:54,079 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-06 19:53:54,080 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-06 19:53:54,080 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-06 19:53:54,080 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-06 19:53:54,084 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:54,100 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:54,593 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-06 19:53:54,594 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-06 19:53:54,594 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-06 19:53:54,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-06 19:53:54,600 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:54,600 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:54,704 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:54,704 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:54,879 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:55,051 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:55,089 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:55,223 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-06 19:53:55,225 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-06 19:53:55,225 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-06 19:53:55,225 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-06 19:53:55,226 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (1/1) ... [2021-07-06 19:53:55,229 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:53:55,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:53:55,250 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) [2021-07-06 19:53:55,251 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 [2021-07-06 19:53:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-06 19:53:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-06 19:53:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-06 19:53:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-06 19:54:07,120 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-06 19:54:07,120 INFO L299 CfgBuilder]: Removed 2777 assume(true) statements. [2021-07-06 19:54:07,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.07 07:54:07 BoogieIcfgContainer [2021-07-06 19:54:07,128 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-06 19:54:07,128 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2021-07-06 19:54:07,128 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2021-07-06 19:54:07,130 INFO L275 PluginConnector]: BuchiAutomizer initialized [2021-07-06 19:54:07,131 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2021-07-06 19:54:07,131 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 06.07 07:53:53" (1/3) ... [2021-07-06 19:54:07,131 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@161f1ea9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.07 07:54:07, skipping insertion in model container [2021-07-06 19:54:07,132 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2021-07-06 19:54:07,132 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.07 07:53:54" (2/3) ... [2021-07-06 19:54:07,133 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@161f1ea9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.07 07:54:07, skipping insertion in model container [2021-07-06 19:54:07,133 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2021-07-06 19:54:07,133 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.07 07:54:07" (3/3) ... [2021-07-06 19:54:07,134 INFO L389 chiAutomizerObserver]: Analyzing ICFG elevator_spec3_product20.cil.c [2021-07-06 19:54:07,164 INFO L359 BuchiCegarLoop]: Interprodecural is true [2021-07-06 19:54:07,165 INFO L360 BuchiCegarLoop]: Hoare is false [2021-07-06 19:54:07,165 INFO L361 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2021-07-06 19:54:07,165 INFO L362 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-06 19:54:07,165 INFO L363 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-06 19:54:07,165 INFO L364 BuchiCegarLoop]: Difference is false [2021-07-06 19:54:07,165 INFO L365 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-06 19:54:07,165 INFO L368 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2021-07-06 19:54:07,269 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 11973 states, 11972 states have (on average 1.8877380554627463) internal successors, (22600), 11972 states have internal predecessors, (22600), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:07,403 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2412 [2021-07-06 19:54:07,403 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-07-06 19:54:07,403 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-07-06 19:54:07,417 INFO L842 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:07,417 INFO L843 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:07,417 INFO L425 BuchiCegarLoop]: ======== Iteration 1============ [2021-07-06 19:54:07,444 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 11973 states, 11972 states have (on average 1.8877380554627463) internal successors, (22600), 11972 states have internal predecessors, (22600), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:07,521 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2412 [2021-07-06 19:54:07,521 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-07-06 19:54:07,521 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-07-06 19:54:07,527 INFO L842 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:07,527 INFO L843 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:07,539 INFO L791 eck$LassoCheckResult]: Stem: 4171#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(2);call write~init~int(48, #t~string4.base, #t~string4.offset, 1);call write~init~int(0, #t~string4.base, 1 + #t~string4.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(31);call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(12);call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(10);call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4);call write~init~int(91, #t~string68.base, #t~string68.offset, 1);call write~init~int(95, #t~string68.base, 1 + #t~string68.offset, 1);call write~init~int(93, #t~string68.base, 2 + #t~string68.offset, 1);call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1);call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(4);call write~init~int(91, #t~string70.base, #t~string70.offset, 1);call write~init~int(93, #t~string70.base, 1 + #t~string70.offset, 1);call write~init~int(32, #t~string70.base, 2 + #t~string70.offset, 1);call write~init~int(0, #t~string70.base, 3 + #t~string70.offset, 1);call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(5);call write~init~int(32, #t~string72.base, #t~string72.offset, 1);call write~init~int(97, #t~string72.base, 1 + #t~string72.offset, 1);call write~init~int(116, #t~string72.base, 2 + #t~string72.offset, 1);call write~init~int(32, #t~string72.base, 3 + #t~string72.offset, 1);call write~init~int(0, #t~string72.base, 4 + #t~string72.offset, 1);call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(3);call write~init~int(37, #t~string74.base, #t~string74.offset, 1);call write~init~int(105, #t~string74.base, 1 + #t~string74.offset, 1);call write~init~int(0, #t~string74.base, 2 + #t~string74.offset, 1);call #t~string76.base, #t~string76.offset := #Ultimate.allocOnStack(10);call #t~string78.base, #t~string78.offset := #Ultimate.allocOnStack(3);call write~init~int(117, #t~string78.base, #t~string78.offset, 1);call write~init~int(112, #t~string78.base, 1 + #t~string78.offset, 1);call write~init~int(0, #t~string78.base, 2 + #t~string78.offset, 1);call #t~string80.base, #t~string80.offset := #Ultimate.allocOnStack(5);call write~init~int(100, #t~string80.base, #t~string80.offset, 1);call write~init~int(111, #t~string80.base, 1 + #t~string80.offset, 1);call write~init~int(119, #t~string80.base, 2 + #t~string80.offset, 1);call write~init~int(110, #t~string80.base, 3 + #t~string80.offset, 1);call write~init~int(0, #t~string80.base, 4 + #t~string80.offset, 1);call #t~string82.base, #t~string82.offset := #Ultimate.allocOnStack(7);call write~init~int(32, #t~string82.base, #t~string82.offset, 1);call write~init~int(73, #t~string82.base, 1 + #t~string82.offset, 1);call write~init~int(76, #t~string82.base, 2 + #t~string82.offset, 1);call write~init~int(95, #t~string82.base, 3 + #t~string82.offset, 1);call write~init~int(112, #t~string82.base, 4 + #t~string82.offset, 1);call write~init~int(58, #t~string82.base, 5 + #t~string82.offset, 1);call write~init~int(0, #t~string82.base, 6 + #t~string82.offset, 1);call #t~string84.base, #t~string84.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string84.base, #t~string84.offset, 1);call write~init~int(37, #t~string84.base, 1 + #t~string84.offset, 1);call write~init~int(105, #t~string84.base, 2 + #t~string84.offset, 1);call write~init~int(0, #t~string84.base, 3 + #t~string84.offset, 1);call #t~string86.base, #t~string86.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string86.base, #t~string86.offset, 1);call write~init~int(37, #t~string86.base, 1 + #t~string86.offset, 1);call write~init~int(105, #t~string86.base, 2 + #t~string86.offset, 1);call write~init~int(0, #t~string86.base, 3 + #t~string86.offset, 1);call #t~string88.base, #t~string88.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string88.base, #t~string88.offset, 1);call write~init~int(37, #t~string88.base, 1 + #t~string88.offset, 1);call write~init~int(105, #t~string88.base, 2 + #t~string88.offset, 1);call write~init~int(0, #t~string88.base, 3 + #t~string88.offset, 1);call #t~string90.base, #t~string90.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string90.base, #t~string90.offset, 1);call write~init~int(37, #t~string90.base, 1 + #t~string90.offset, 1);call write~init~int(105, #t~string90.base, 2 + #t~string90.offset, 1);call write~init~int(0, #t~string90.base, 3 + #t~string90.offset, 1);call #t~string92.base, #t~string92.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string92.base, #t~string92.offset, 1);call write~init~int(37, #t~string92.base, 1 + #t~string92.offset, 1);call write~init~int(105, #t~string92.base, 2 + #t~string92.offset, 1);call write~init~int(0, #t~string92.base, 3 + #t~string92.offset, 1);call #t~string94.base, #t~string94.offset := #Ultimate.allocOnStack(6);call write~init~int(32, #t~string94.base, #t~string94.offset, 1);call write~init~int(70, #t~string94.base, 1 + #t~string94.offset, 1);call write~init~int(95, #t~string94.base, 2 + #t~string94.offset, 1);call write~init~int(112, #t~string94.base, 3 + #t~string94.offset, 1);call write~init~int(58, #t~string94.base, 4 + #t~string94.offset, 1);call write~init~int(0, #t~string94.base, 5 + #t~string94.offset, 1);call #t~string97.base, #t~string97.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string97.base, #t~string97.offset, 1);call write~init~int(37, #t~string97.base, 1 + #t~string97.offset, 1);call write~init~int(105, #t~string97.base, 2 + #t~string97.offset, 1);call write~init~int(0, #t~string97.base, 3 + #t~string97.offset, 1);call #t~string100.base, #t~string100.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string100.base, #t~string100.offset, 1);call write~init~int(37, #t~string100.base, 1 + #t~string100.offset, 1);call write~init~int(105, #t~string100.base, 2 + #t~string100.offset, 1);call write~init~int(0, #t~string100.base, 3 + #t~string100.offset, 1);call #t~string103.base, #t~string103.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string103.base, #t~string103.offset, 1);call write~init~int(37, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(105, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string106.base, #t~string106.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string106.base, #t~string106.offset, 1);call write~init~int(37, #t~string106.base, 1 + #t~string106.offset, 1);call write~init~int(105, #t~string106.base, 2 + #t~string106.offset, 1);call write~init~int(0, #t~string106.base, 3 + #t~string106.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string109.base, #t~string109.offset, 1);call write~init~int(37, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 2 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 3 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.allocOnStack(2);call write~init~int(10, #t~string111.base, #t~string111.offset, 1);call write~init~int(0, #t~string111.base, 1 + #t~string111.offset, 1);call #t~string114.base, #t~string114.offset := #Ultimate.allocOnStack(9);call #t~string135.base, #t~string135.offset := #Ultimate.allocOnStack(30);call #t~string136.base, #t~string136.offset := #Ultimate.allocOnStack(9);call #t~string137.base, #t~string137.offset := #Ultimate.allocOnStack(21);call #t~string138.base, #t~string138.offset := #Ultimate.allocOnStack(30);call #t~string139.base, #t~string139.offset := #Ultimate.allocOnStack(9);call #t~string140.base, #t~string140.offset := #Ultimate.allocOnStack(21);call #t~string144.base, #t~string144.offset := #Ultimate.allocOnStack(30);call #t~string145.base, #t~string145.offset := #Ultimate.allocOnStack(9);call #t~string146.base, #t~string146.offset := #Ultimate.allocOnStack(25);call #t~string147.base, #t~string147.offset := #Ultimate.allocOnStack(30);call #t~string148.base, #t~string148.offset := #Ultimate.allocOnStack(9);call #t~string149.base, #t~string149.offset := #Ultimate.allocOnStack(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~expectedDirection~0 := 0; 10807#L-1true havoc main_#res;havoc main_#t~ret166, main_~retValue_acc~26, main_~tmp~27;havoc main_~retValue_acc~26;havoc main_~tmp~27; 6991#L2798true havoc valid_product_#res;havoc valid_product_~retValue_acc~24;havoc valid_product_~retValue_acc~24;valid_product_~retValue_acc~24 := 1;valid_product_#res := valid_product_~retValue_acc~24; 7572#L2806true main_#t~ret166 := valid_product_#res;main_~tmp~27 := main_#t~ret166;havoc main_#t~ret166; 6957#L3154true assume 0 != main_~tmp~27; 7830#L3131true ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; 2576#L225true havoc bobCall_#t~ret154, bobCall_~tmp~19;havoc bobCall_~tmp~19;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~28;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~28; 2860#L3211true assume 0 == getOrigin_~person;getOrigin_~retValue_acc~28 := 4;getOrigin_#res := getOrigin_~retValue_acc~28; 810#L3236true bobCall_#t~ret154 := getOrigin_#res;bobCall_~tmp~19 := bobCall_#t~ret154;havoc bobCall_#t~ret154;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~19;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 7356#L503true assume 0 == initPersonOnFloor_~floor; 7340#L504true assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 1543#L611-1true callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 4778#L295true assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 7987#L307-2true havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 7760#L1041true __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 9959#L1093true __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 7849#L3309true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 8557#L3310true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 10686#L1058true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 9280#L1079true __utac_acc__Specification3_spec__1_#t~ret169 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret169;havoc __utac_acc__Specification3_spec__1_#t~ret169; 8498#L3314true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 426#L3415true havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 7405#L1050true timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 3525#L1995true assume 0 != timeShift_~tmp~13; 3430#L1996true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 1485#L1666-11true havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 5156#L3440true assume !(-1 == ~expectedDirection~0); 6104#L3452true assume !(1 == ~expectedDirection~0); 4298#L3453true havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 7753#L1041-7true __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 9950#L1093-3true __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 7853#L3309-1true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 8553#L3310-1true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 10650#L1058-14true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 8977#L1079-14true __utac_acc__Specification3_spec__1_#t~ret169 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret169;havoc __utac_acc__Specification3_spec__1_#t~ret169; 8503#L3314-2true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 450#L3415-1true havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 7383#L1050-1true timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 3529#L1995-1true assume 0 != timeShift_~tmp~13; 3434#L1996-2true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 1465#L1666-23true havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 5159#L3440-1true assume !(-1 == ~expectedDirection~0); 6111#L3452-1true assume !(1 == ~expectedDirection~0); 4312#L3453-1true havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 7713#L1041-14true __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 9954#L1093-6true __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 7855#L3309-2true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 8563#L3310-2true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 10804#L1058-28true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 8952#L1079-28true __utac_acc__Specification3_spec__1_#t~ret169 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret169;havoc __utac_acc__Specification3_spec__1_#t~ret169; 8484#L3314-4true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 440#L3415-2true havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 7387#L1050-2true timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 3510#L1995-2true assume 0 != timeShift_~tmp~13; 3164#L1996-4true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 1448#L1666-35true havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 5144#L3440-2true assume !(-1 == ~expectedDirection~0); 6098#L3452-2true assume !(1 == ~expectedDirection~0); 4315#L3453-2true havoc bobCall_#t~ret154, bobCall_~tmp~19;havoc bobCall_~tmp~19;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~28;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~28; 2856#L3211-1true assume 0 == getOrigin_~person;getOrigin_~retValue_acc~28 := 4;getOrigin_#res := getOrigin_~retValue_acc~28; 814#L3236-1true bobCall_#t~ret154 := getOrigin_#res;bobCall_~tmp~19 := bobCall_#t~ret154;havoc bobCall_#t~ret154;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~19;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 7357#L503-1true assume 0 == initPersonOnFloor_~floor; 7341#L504-2true assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 1548#L611-3true callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 4776#L295-2true assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 7982#L307-5true havoc cleanup_#t~ret160, cleanup_#t~ret161, cleanup_~i~3, cleanup_~tmp~25, cleanup_~tmp___0~10, cleanup_~__cil_tmp4~2;havoc cleanup_~i~3;havoc cleanup_~tmp~25;havoc cleanup_~tmp___0~10;havoc cleanup_~__cil_tmp4~2;havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 7704#L1041-21true __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 9769#L1093-9true __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 7852#L3309-3true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 8566#L3310-3true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 10765#L1058-42true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 8878#L1079-42true __utac_acc__Specification3_spec__1_#t~ret169 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret169;havoc __utac_acc__Specification3_spec__1_#t~ret169; 8491#L3314-6true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 777#L3415-3true havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 7389#L1050-3true timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 3514#L1995-3true assume 0 != timeShift_~tmp~13; 3167#L1996-6true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 1561#L1666-47true havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 5141#L3440-3true assume !(-1 == ~expectedDirection~0); 6063#L3452-3true assume !(1 == ~expectedDirection~0); 4308#L3453-3true cleanup_~i~3 := 0; 8313#L2963-2true [2021-07-06 19:54:07,539 INFO L793 eck$LassoCheckResult]: Loop: 8313#L2963-2true assume !false; 8383#L2964true cleanup_~__cil_tmp4~2 := ~cleanupTimeShifts~0 - 1; 8254#L2967true assume cleanup_~i~3 < cleanup_~__cil_tmp4~2;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~3;havoc isBlocked_~retValue_acc~3;isBlocked_~retValue_acc~3 := ~blocked~0;isBlocked_#res := isBlocked_~retValue_acc~3; 11728#L888true cleanup_#t~ret160 := isBlocked_#res;cleanup_~tmp___0~10 := cleanup_#t~ret160;havoc cleanup_#t~ret160; 7195#L2971true assume 1 != cleanup_~tmp___0~10; 7197#L2971-1true havoc isIdle_#res;havoc isIdle_#t~ret20, isIdle_~retValue_acc~10, isIdle_~tmp~5;havoc isIdle_~retValue_acc~10;havoc isIdle_~tmp~5;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret15, anyStopRequested_#t~ret16, anyStopRequested_#t~ret17, anyStopRequested_#t~ret18, anyStopRequested_#t~ret19, anyStopRequested_~retValue_acc~9, anyStopRequested_~tmp~4, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~2, anyStopRequested_~tmp___2~0, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~9;havoc anyStopRequested_~tmp~4;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~2;havoc anyStopRequested_~tmp___2~0;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~0;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~0; 1171#L232-200true assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~0 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~0; 5186#L259-200true anyStopRequested_#t~ret15 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret15;havoc anyStopRequested_#t~ret15; 5025#L1149true assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~9 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~9; 7118#L1213true isIdle_#t~ret20 := anyStopRequested_#res;isIdle_~tmp~5 := isIdle_#t~ret20;havoc isIdle_#t~ret20;isIdle_~retValue_acc~10 := (if 0 == isIdle_~tmp~5 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~10; 7417#L1226true cleanup_#t~ret161 := isIdle_#res;cleanup_~tmp~25 := cleanup_#t~ret161;havoc cleanup_#t~ret161; 7657#L2983true assume !(0 != cleanup_~tmp~25);havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 7696#L1041-28true __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 9759#L1093-12true __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 8589#L3309-4true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 8560#L3310-4true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 10738#L1058-56true assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 8853#L1079-56true __utac_acc__Specification3_spec__1_#t~ret169 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___4~3 := __utac_acc__Specification3_spec__1_#t~ret169;havoc __utac_acc__Specification3_spec__1_#t~ret169; 8488#L3314-8true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~3;~expectedDirection~0 := 1; 785#L3415-4true havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 7393#L1050-4true timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 3512#L1995-4true assume 0 != timeShift_~tmp~13; 3140#L1996-8true assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 1553#L1666-59true havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 5150#L3440-4true assume !(-1 == ~expectedDirection~0); 6056#L3452-4true assume !(1 == ~expectedDirection~0); 4286#L3453-4true cleanup_~i~3 := 1 + cleanup_~i~3; 8313#L2963-2true [2021-07-06 19:54:07,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:07,543 INFO L82 PathProgramCache]: Analyzing trace with hash 1894372276, now seen corresponding path program 1 times [2021-07-06 19:54:07,548 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-06 19:54:07,549 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568229538] [2021-07-06 19:54:07,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-06 19:54:07,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-06 19:54:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:07,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:07,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:07,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:07,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-06 19:54:07,797 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-06 19:54:07,797 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568229538] [2021-07-06 19:54:07,797 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1568229538] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-06 19:54:07,797 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-06 19:54:07,798 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-06 19:54:07,799 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900933362] [2021-07-06 19:54:07,801 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-07-06 19:54:07,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:07,802 INFO L82 PathProgramCache]: Analyzing trace with hash 1562895814, now seen corresponding path program 1 times [2021-07-06 19:54:07,802 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-06 19:54:07,802 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216019427] [2021-07-06 19:54:07,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-06 19:54:07,802 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-06 19:54:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:07,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:07,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:07,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:07,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:07,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-06 19:54:07,836 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-06 19:54:07,836 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216019427] [2021-07-06 19:54:07,837 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [216019427] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-06 19:54:07,837 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-06 19:54:07,837 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-06 19:54:07,837 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698931758] [2021-07-06 19:54:07,838 INFO L808 eck$LassoCheckResult]: loop already infeasible [2021-07-06 19:54:07,838 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-06 19:54:07,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-06 19:54:07,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-06 19:54:07,863 INFO L87 Difference]: Start difference. First operand has 11973 states, 11972 states have (on average 1.8877380554627463) internal successors, (22600), 11972 states have internal predecessors, (22600), 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 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:08,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-06 19:54:08,263 INFO L93 Difference]: Finished difference Result 23445 states and 44263 transitions. [2021-07-06 19:54:08,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-06 19:54:08,264 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 23445 states and 44263 transitions. [2021-07-06 19:54:08,371 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4733 [2021-07-06 19:54:08,480 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 23445 states to 23427 states and 44240 transitions. [2021-07-06 19:54:08,481 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 23427 [2021-07-06 19:54:08,503 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 23427 [2021-07-06 19:54:08,504 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23427 states and 44240 transitions. [2021-07-06 19:54:08,537 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-07-06 19:54:08,537 INFO L681 BuchiCegarLoop]: Abstraction has 23427 states and 44240 transitions. [2021-07-06 19:54:08,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23427 states and 44240 transitions. [2021-07-06 19:54:08,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23427 to 23324. [2021-07-06 19:54:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23324 states, 23324 states have (on average 1.8888698336477447) internal successors, (44056), 23323 states have internal predecessors, (44056), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:08,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23324 states to 23324 states and 44056 transitions. [2021-07-06 19:54:08,893 INFO L704 BuchiCegarLoop]: Abstraction has 23324 states and 44056 transitions. [2021-07-06 19:54:08,893 INFO L587 BuchiCegarLoop]: Abstraction has 23324 states and 44056 transitions. [2021-07-06 19:54:08,893 INFO L425 BuchiCegarLoop]: ======== Iteration 2============ [2021-07-06 19:54:08,894 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 23324 states and 44056 transitions. [2021-07-06 19:54:08,965 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4683 [2021-07-06 19:54:08,966 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-07-06 19:54:08,966 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-07-06 19:54:08,971 INFO L842 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:08,972 INFO L843 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:08,973 INFO L791 eck$LassoCheckResult]: Stem: 40891#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(2);call write~init~int(48, #t~string4.base, #t~string4.offset, 1);call write~init~int(0, #t~string4.base, 1 + #t~string4.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(31);call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(12);call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(10);call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4);call write~init~int(91, #t~string68.base, #t~string68.offset, 1);call write~init~int(95, #t~string68.base, 1 + #t~string68.offset, 1);call write~init~int(93, #t~string68.base, 2 + #t~string68.offset, 1);call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1);call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(4);call write~init~int(91, #t~string70.base, #t~string70.offset, 1);call write~init~int(93, #t~string70.base, 1 + #t~string70.offset, 1);call write~init~int(32, #t~string70.base, 2 + #t~string70.offset, 1);call write~init~int(0, #t~string70.base, 3 + #t~string70.offset, 1);call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(5);call write~init~int(32, #t~string72.base, #t~string72.offset, 1);call write~init~int(97, #t~string72.base, 1 + #t~string72.offset, 1);call write~init~int(116, #t~string72.base, 2 + #t~string72.offset, 1);call write~init~int(32, #t~string72.base, 3 + #t~string72.offset, 1);call write~init~int(0, #t~string72.base, 4 + #t~string72.offset, 1);call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(3);call write~init~int(37, #t~string74.base, #t~string74.offset, 1);call write~init~int(105, #t~string74.base, 1 + #t~string74.offset, 1);call write~init~int(0, #t~string74.base, 2 + #t~string74.offset, 1);call #t~string76.base, #t~string76.offset := #Ultimate.allocOnStack(10);call #t~string78.base, #t~string78.offset := #Ultimate.allocOnStack(3);call write~init~int(117, #t~string78.base, #t~string78.offset, 1);call write~init~int(112, #t~string78.base, 1 + #t~string78.offset, 1);call write~init~int(0, #t~string78.base, 2 + #t~string78.offset, 1);call #t~string80.base, #t~string80.offset := #Ultimate.allocOnStack(5);call write~init~int(100, #t~string80.base, #t~string80.offset, 1);call write~init~int(111, #t~string80.base, 1 + #t~string80.offset, 1);call write~init~int(119, #t~string80.base, 2 + #t~string80.offset, 1);call write~init~int(110, #t~string80.base, 3 + #t~string80.offset, 1);call write~init~int(0, #t~string80.base, 4 + #t~string80.offset, 1);call #t~string82.base, #t~string82.offset := #Ultimate.allocOnStack(7);call write~init~int(32, #t~string82.base, #t~string82.offset, 1);call write~init~int(73, #t~string82.base, 1 + #t~string82.offset, 1);call write~init~int(76, #t~string82.base, 2 + #t~string82.offset, 1);call write~init~int(95, #t~string82.base, 3 + #t~string82.offset, 1);call write~init~int(112, #t~string82.base, 4 + #t~string82.offset, 1);call write~init~int(58, #t~string82.base, 5 + #t~string82.offset, 1);call write~init~int(0, #t~string82.base, 6 + #t~string82.offset, 1);call #t~string84.base, #t~string84.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string84.base, #t~string84.offset, 1);call write~init~int(37, #t~string84.base, 1 + #t~string84.offset, 1);call write~init~int(105, #t~string84.base, 2 + #t~string84.offset, 1);call write~init~int(0, #t~string84.base, 3 + #t~string84.offset, 1);call #t~string86.base, #t~string86.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string86.base, #t~string86.offset, 1);call write~init~int(37, #t~string86.base, 1 + #t~string86.offset, 1);call write~init~int(105, #t~string86.base, 2 + #t~string86.offset, 1);call write~init~int(0, #t~string86.base, 3 + #t~string86.offset, 1);call #t~string88.base, #t~string88.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string88.base, #t~string88.offset, 1);call write~init~int(37, #t~string88.base, 1 + #t~string88.offset, 1);call write~init~int(105, #t~string88.base, 2 + #t~string88.offset, 1);call write~init~int(0, #t~string88.base, 3 + #t~string88.offset, 1);call #t~string90.base, #t~string90.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string90.base, #t~string90.offset, 1);call write~init~int(37, #t~string90.base, 1 + #t~string90.offset, 1);call write~init~int(105, #t~string90.base, 2 + #t~string90.offset, 1);call write~init~int(0, #t~string90.base, 3 + #t~string90.offset, 1);call #t~string92.base, #t~string92.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string92.base, #t~string92.offset, 1);call write~init~int(37, #t~string92.base, 1 + #t~string92.offset, 1);call write~init~int(105, #t~string92.base, 2 + #t~string92.offset, 1);call write~init~int(0, #t~string92.base, 3 + #t~string92.offset, 1);call #t~string94.base, #t~string94.offset := #Ultimate.allocOnStack(6);call write~init~int(32, #t~string94.base, #t~string94.offset, 1);call write~init~int(70, #t~string94.base, 1 + #t~string94.offset, 1);call write~init~int(95, #t~string94.base, 2 + #t~string94.offset, 1);call write~init~int(112, #t~string94.base, 3 + #t~string94.offset, 1);call write~init~int(58, #t~string94.base, 4 + #t~string94.offset, 1);call write~init~int(0, #t~string94.base, 5 + #t~string94.offset, 1);call #t~string97.base, #t~string97.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string97.base, #t~string97.offset, 1);call write~init~int(37, #t~string97.base, 1 + #t~string97.offset, 1);call write~init~int(105, #t~string97.base, 2 + #t~string97.offset, 1);call write~init~int(0, #t~string97.base, 3 + #t~string97.offset, 1);call #t~string100.base, #t~string100.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string100.base, #t~string100.offset, 1);call write~init~int(37, #t~string100.base, 1 + #t~string100.offset, 1);call write~init~int(105, #t~string100.base, 2 + #t~string100.offset, 1);call write~init~int(0, #t~string100.base, 3 + #t~string100.offset, 1);call #t~string103.base, #t~string103.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string103.base, #t~string103.offset, 1);call write~init~int(37, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(105, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string106.base, #t~string106.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string106.base, #t~string106.offset, 1);call write~init~int(37, #t~string106.base, 1 + #t~string106.offset, 1);call write~init~int(105, #t~string106.base, 2 + #t~string106.offset, 1);call write~init~int(0, #t~string106.base, 3 + #t~string106.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string109.base, #t~string109.offset, 1);call write~init~int(37, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 2 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 3 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.allocOnStack(2);call write~init~int(10, #t~string111.base, #t~string111.offset, 1);call write~init~int(0, #t~string111.base, 1 + #t~string111.offset, 1);call #t~string114.base, #t~string114.offset := #Ultimate.allocOnStack(9);call #t~string135.base, #t~string135.offset := #Ultimate.allocOnStack(30);call #t~string136.base, #t~string136.offset := #Ultimate.allocOnStack(9);call #t~string137.base, #t~string137.offset := #Ultimate.allocOnStack(21);call #t~string138.base, #t~string138.offset := #Ultimate.allocOnStack(30);call #t~string139.base, #t~string139.offset := #Ultimate.allocOnStack(9);call #t~string140.base, #t~string140.offset := #Ultimate.allocOnStack(21);call #t~string144.base, #t~string144.offset := #Ultimate.allocOnStack(30);call #t~string145.base, #t~string145.offset := #Ultimate.allocOnStack(9);call #t~string146.base, #t~string146.offset := #Ultimate.allocOnStack(25);call #t~string147.base, #t~string147.offset := #Ultimate.allocOnStack(30);call #t~string148.base, #t~string148.offset := #Ultimate.allocOnStack(9);call #t~string149.base, #t~string149.offset := #Ultimate.allocOnStack(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~expectedDirection~0 := 0; 40892#L-1 havoc main_#res;havoc main_#t~ret166, main_~retValue_acc~26, main_~tmp~27;havoc main_~retValue_acc~26;havoc main_~tmp~27; 43245#L2798 havoc valid_product_#res;havoc valid_product_~retValue_acc~24;havoc valid_product_~retValue_acc~24;valid_product_~retValue_acc~24 := 1;valid_product_#res := valid_product_~retValue_acc~24; 43246#L2806 main_#t~ret166 := valid_product_#res;main_~tmp~27 := main_#t~ret166;havoc main_#t~ret166; 43202#L3154 assume 0 != main_~tmp~27; 43203#L3131 ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; 38993#L225 havoc bobCall_#t~ret154, bobCall_~tmp~19;havoc bobCall_~tmp~19;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~28;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~28; 38994#L3211 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~28 := 4;getOrigin_#res := getOrigin_~retValue_acc~28; 37254#L3236 bobCall_#t~ret154 := getOrigin_#res;bobCall_~tmp~19 := bobCall_#t~ret154;havoc bobCall_#t~ret154;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~19;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 37255#L503 assume 0 == initPersonOnFloor_~floor; 43671#L504 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 36166#L611-1 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 38207#L295 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 41248#L307-2 havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 44043#L1041 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 44044#L1093 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 44116#L3309 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 44118#L3371 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 45029#L1058-5 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 45502#L1079-5 __utac_acc__Specification3_spec__1_#t~ret174 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret174;havoc __utac_acc__Specification3_spec__1_#t~ret174; 44868#L3375 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 36146#L3415 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 47886#L1050 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 47883#L1995 assume 0 != timeShift_~tmp~13; 47527#L1996 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 47493#L1666-11 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 47490#L3440 assume !(-1 == ~expectedDirection~0); 42921#L3452 assume !(1 == ~expectedDirection~0); 40921#L3453 havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 41023#L1041-7 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 44042#L1093-3 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 44126#L3309-1 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 44128#L3371-1 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 45020#L1058-19 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 45168#L1079-19 __utac_acc__Specification3_spec__1_#t~ret174 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret174;havoc __utac_acc__Specification3_spec__1_#t~ret174; 44821#L3375-2 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 35983#L3415-1 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 47692#L1050-1 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 47690#L1995-1 assume 0 != timeShift_~tmp~13; 47508#L1996-2 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 47492#L1666-23 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 47491#L3440-1 assume !(-1 == ~expectedDirection~0); 42925#L3452-1 assume !(1 == ~expectedDirection~0); 40917#L3453-1 havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 41034#L1041-14 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 44028#L1093-6 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 44131#L3309-2 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 44133#L3371-2 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 45345#L1058-33 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 45139#L1079-33 __utac_acc__Specification3_spec__1_#t~ret174 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret174;havoc __utac_acc__Specification3_spec__1_#t~ret174; 44845#L3375-4 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 36033#L3415-2 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 48418#L1050-2 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 48415#L1995-2 assume 0 != timeShift_~tmp~13; 47583#L1996-4 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 47550#L1666-35 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 47488#L3440-2 assume !(-1 == ~expectedDirection~0); 42918#L3452-2 assume !(1 == ~expectedDirection~0); 40886#L3453-2 havoc bobCall_#t~ret154, bobCall_~tmp~19;havoc bobCall_~tmp~19;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~28;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~28; 39386#L3211-1 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~28 := 4;getOrigin_#res := getOrigin_~retValue_acc~28; 37259#L3236-1 bobCall_#t~ret154 := getOrigin_#res;bobCall_~tmp~19 := bobCall_#t~ret154;havoc bobCall_#t~ret154;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~19;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 37260#L503-1 assume 0 == initPersonOnFloor_~floor; 43672#L504-2 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 36209#L611-3 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 38219#L295-2 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 41240#L307-5 havoc cleanup_#t~ret160, cleanup_#t~ret161, cleanup_~i~3, cleanup_~tmp~25, cleanup_~tmp___0~10, cleanup_~__cil_tmp4~2;havoc cleanup_~i~3;havoc cleanup_~tmp~25;havoc cleanup_~tmp___0~10;havoc cleanup_~__cil_tmp4~2;havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 44023#L1041-21 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 44024#L1093-9 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 44123#L3309-3 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 44125#L3371-3 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 45338#L1058-47 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 45038#L1079-47 __utac_acc__Specification3_spec__1_#t~ret174 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret174;havoc __utac_acc__Specification3_spec__1_#t~ret174; 45039#L3375-6 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 36768#L3415-3 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 48126#L1050-3 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 48122#L1995-3 assume 0 != timeShift_~tmp~13; 47557#L1996-6 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 47549#L1666-47 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 47489#L3440-3 assume !(-1 == ~expectedDirection~0); 42936#L3452-3 assume !(1 == ~expectedDirection~0); 40903#L3453-3 cleanup_~i~3 := 0; 41013#L2963-2 [2021-07-06 19:54:08,973 INFO L793 eck$LassoCheckResult]: Loop: 41013#L2963-2 assume !false; 44489#L2964 cleanup_~__cil_tmp4~2 := ~cleanupTimeShifts~0 - 1; 44445#L2967 assume cleanup_~i~3 < cleanup_~__cil_tmp4~2;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~3;havoc isBlocked_~retValue_acc~3;isBlocked_~retValue_acc~3 := ~blocked~0;isBlocked_#res := isBlocked_~retValue_acc~3; 44446#L888 cleanup_#t~ret160 := isBlocked_#res;cleanup_~tmp___0~10 := cleanup_#t~ret160;havoc cleanup_#t~ret160; 43512#L2971 assume 1 != cleanup_~tmp___0~10; 43513#L2971-1 havoc isIdle_#res;havoc isIdle_#t~ret20, isIdle_~retValue_acc~10, isIdle_~tmp~5;havoc isIdle_~retValue_acc~10;havoc isIdle_~tmp~5;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret15, anyStopRequested_#t~ret16, anyStopRequested_#t~ret17, anyStopRequested_#t~ret18, anyStopRequested_#t~ret19, anyStopRequested_~retValue_acc~9, anyStopRequested_~tmp~4, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~2, anyStopRequested_~tmp___2~0, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~9;havoc anyStopRequested_~tmp~4;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~2;havoc anyStopRequested_~tmp___2~0;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~0;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~0; 37672#L232-200 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~0 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~0; 35474#L259-200 anyStopRequested_#t~ret15 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret15;havoc anyStopRequested_#t~ret15; 41702#L1149 assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~9 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~9; 40290#L1213 isIdle_#t~ret20 := anyStopRequested_#res;isIdle_~tmp~5 := isIdle_#t~ret20;havoc isIdle_#t~ret20;isIdle_~retValue_acc~10 := (if 0 == isIdle_~tmp~5 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~10; 43421#L1226 cleanup_#t~ret161 := isIdle_#res;cleanup_~tmp~25 := cleanup_#t~ret161;havoc cleanup_#t~ret161; 43753#L2983 assume !(0 != cleanup_~tmp~25);havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 44004#L1041-28 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 44020#L1093-12 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 44631#L3309-4 assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~1); 44632#L3371-4 assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0 > 0;buttonForFloorIsPressed_#in~floorID := 0;havoc buttonForFloorIsPressed_#res;havoc buttonForFloorIsPressed_~floorID, buttonForFloorIsPressed_~retValue_acc~6;buttonForFloorIsPressed_~floorID := buttonForFloorIsPressed_#in~floorID;havoc buttonForFloorIsPressed_~retValue_acc~6; 45341#L1058-61 assume 0 == buttonForFloorIsPressed_~floorID;buttonForFloorIsPressed_~retValue_acc~6 := ~floorButtons_0~0;buttonForFloorIsPressed_#res := buttonForFloorIsPressed_~retValue_acc~6; 45359#L1079-61 __utac_acc__Specification3_spec__1_#t~ret174 := buttonForFloorIsPressed_#res;__utac_acc__Specification3_spec__1_~tmp___9~3 := __utac_acc__Specification3_spec__1_#t~ret174;havoc __utac_acc__Specification3_spec__1_#t~ret174; 45360#L3375-8 assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~3;~expectedDirection~0 := -1; 36758#L3415-4 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 48051#L1050-4 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 48049#L1995-4 assume 0 != timeShift_~tmp~13; 47545#L1996-8 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 47512#L1666-59 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 47487#L3440-4 assume !(-1 == ~expectedDirection~0); 42930#L3452-4 assume !(1 == ~expectedDirection~0); 40877#L3453-4 cleanup_~i~3 := 1 + cleanup_~i~3; 41013#L2963-2 [2021-07-06 19:54:08,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:08,974 INFO L82 PathProgramCache]: Analyzing trace with hash -1031774818, now seen corresponding path program 1 times [2021-07-06 19:54:08,975 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-06 19:54:08,976 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411428441] [2021-07-06 19:54:08,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-06 19:54:08,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-06 19:54:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:09,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:09,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:09,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:09,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:09,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-06 19:54:09,075 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-06 19:54:09,076 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411428441] [2021-07-06 19:54:09,076 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411428441] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-06 19:54:09,076 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-06 19:54:09,076 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-06 19:54:09,076 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533106937] [2021-07-06 19:54:09,077 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-07-06 19:54:09,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:09,078 INFO L82 PathProgramCache]: Analyzing trace with hash 2094739531, now seen corresponding path program 1 times [2021-07-06 19:54:09,078 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-06 19:54:09,078 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576751950] [2021-07-06 19:54:09,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-06 19:54:09,078 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-06 19:54:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:09,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:09,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-06 19:54:09,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:09,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:09,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-06 19:54:09,102 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-06 19:54:09,102 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576751950] [2021-07-06 19:54:09,102 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [576751950] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-06 19:54:09,102 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-06 19:54:09,103 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-06 19:54:09,103 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031614895] [2021-07-06 19:54:09,103 INFO L808 eck$LassoCheckResult]: loop already infeasible [2021-07-06 19:54:09,103 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-06 19:54:09,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-06 19:54:09,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-06 19:54:09,105 INFO L87 Difference]: Start difference. First operand 23324 states and 44056 transitions. cyclomatic complexity: 20733 Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:09,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-06 19:54:09,458 INFO L93 Difference]: Finished difference Result 34792 states and 65725 transitions. [2021-07-06 19:54:09,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-06 19:54:09,458 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 34792 states and 65725 transitions. [2021-07-06 19:54:09,598 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 7006 [2021-07-06 19:54:10,005 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 34792 states to 34792 states and 65725 transitions. [2021-07-06 19:54:10,005 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 34792 [2021-07-06 19:54:10,041 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34792 [2021-07-06 19:54:10,041 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34792 states and 65725 transitions. [2021-07-06 19:54:10,068 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-07-06 19:54:10,068 INFO L681 BuchiCegarLoop]: Abstraction has 34792 states and 65725 transitions. [2021-07-06 19:54:10,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34792 states and 65725 transitions. [2021-07-06 19:54:10,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34792 to 34689. [2021-07-06 19:54:10,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34689 states, 34689 states have (on average 1.8893885669808874) internal successors, (65541), 34688 states have internal predecessors, (65541), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:10,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34689 states to 34689 states and 65541 transitions. [2021-07-06 19:54:10,637 INFO L704 BuchiCegarLoop]: Abstraction has 34689 states and 65541 transitions. [2021-07-06 19:54:10,637 INFO L587 BuchiCegarLoop]: Abstraction has 34689 states and 65541 transitions. [2021-07-06 19:54:10,638 INFO L425 BuchiCegarLoop]: ======== Iteration 3============ [2021-07-06 19:54:10,638 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 34689 states and 65541 transitions. [2021-07-06 19:54:10,746 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 6956 [2021-07-06 19:54:10,746 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2021-07-06 19:54:10,746 INFO L119 BuchiIsEmpty]: Starting construction of run [2021-07-06 19:54:10,750 INFO L842 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:10,750 INFO L843 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-06 19:54:10,751 INFO L791 eck$LassoCheckResult]: Stem: 99029#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier;call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(2);call write~init~int(48, #t~string4.base, #t~string4.offset, 1);call write~init~int(0, #t~string4.base, 1 + #t~string4.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(31);call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(12);call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(10);call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(4);call write~init~int(91, #t~string68.base, #t~string68.offset, 1);call write~init~int(95, #t~string68.base, 1 + #t~string68.offset, 1);call write~init~int(93, #t~string68.base, 2 + #t~string68.offset, 1);call write~init~int(0, #t~string68.base, 3 + #t~string68.offset, 1);call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(4);call write~init~int(91, #t~string70.base, #t~string70.offset, 1);call write~init~int(93, #t~string70.base, 1 + #t~string70.offset, 1);call write~init~int(32, #t~string70.base, 2 + #t~string70.offset, 1);call write~init~int(0, #t~string70.base, 3 + #t~string70.offset, 1);call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(5);call write~init~int(32, #t~string72.base, #t~string72.offset, 1);call write~init~int(97, #t~string72.base, 1 + #t~string72.offset, 1);call write~init~int(116, #t~string72.base, 2 + #t~string72.offset, 1);call write~init~int(32, #t~string72.base, 3 + #t~string72.offset, 1);call write~init~int(0, #t~string72.base, 4 + #t~string72.offset, 1);call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(3);call write~init~int(37, #t~string74.base, #t~string74.offset, 1);call write~init~int(105, #t~string74.base, 1 + #t~string74.offset, 1);call write~init~int(0, #t~string74.base, 2 + #t~string74.offset, 1);call #t~string76.base, #t~string76.offset := #Ultimate.allocOnStack(10);call #t~string78.base, #t~string78.offset := #Ultimate.allocOnStack(3);call write~init~int(117, #t~string78.base, #t~string78.offset, 1);call write~init~int(112, #t~string78.base, 1 + #t~string78.offset, 1);call write~init~int(0, #t~string78.base, 2 + #t~string78.offset, 1);call #t~string80.base, #t~string80.offset := #Ultimate.allocOnStack(5);call write~init~int(100, #t~string80.base, #t~string80.offset, 1);call write~init~int(111, #t~string80.base, 1 + #t~string80.offset, 1);call write~init~int(119, #t~string80.base, 2 + #t~string80.offset, 1);call write~init~int(110, #t~string80.base, 3 + #t~string80.offset, 1);call write~init~int(0, #t~string80.base, 4 + #t~string80.offset, 1);call #t~string82.base, #t~string82.offset := #Ultimate.allocOnStack(7);call write~init~int(32, #t~string82.base, #t~string82.offset, 1);call write~init~int(73, #t~string82.base, 1 + #t~string82.offset, 1);call write~init~int(76, #t~string82.base, 2 + #t~string82.offset, 1);call write~init~int(95, #t~string82.base, 3 + #t~string82.offset, 1);call write~init~int(112, #t~string82.base, 4 + #t~string82.offset, 1);call write~init~int(58, #t~string82.base, 5 + #t~string82.offset, 1);call write~init~int(0, #t~string82.base, 6 + #t~string82.offset, 1);call #t~string84.base, #t~string84.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string84.base, #t~string84.offset, 1);call write~init~int(37, #t~string84.base, 1 + #t~string84.offset, 1);call write~init~int(105, #t~string84.base, 2 + #t~string84.offset, 1);call write~init~int(0, #t~string84.base, 3 + #t~string84.offset, 1);call #t~string86.base, #t~string86.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string86.base, #t~string86.offset, 1);call write~init~int(37, #t~string86.base, 1 + #t~string86.offset, 1);call write~init~int(105, #t~string86.base, 2 + #t~string86.offset, 1);call write~init~int(0, #t~string86.base, 3 + #t~string86.offset, 1);call #t~string88.base, #t~string88.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string88.base, #t~string88.offset, 1);call write~init~int(37, #t~string88.base, 1 + #t~string88.offset, 1);call write~init~int(105, #t~string88.base, 2 + #t~string88.offset, 1);call write~init~int(0, #t~string88.base, 3 + #t~string88.offset, 1);call #t~string90.base, #t~string90.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string90.base, #t~string90.offset, 1);call write~init~int(37, #t~string90.base, 1 + #t~string90.offset, 1);call write~init~int(105, #t~string90.base, 2 + #t~string90.offset, 1);call write~init~int(0, #t~string90.base, 3 + #t~string90.offset, 1);call #t~string92.base, #t~string92.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string92.base, #t~string92.offset, 1);call write~init~int(37, #t~string92.base, 1 + #t~string92.offset, 1);call write~init~int(105, #t~string92.base, 2 + #t~string92.offset, 1);call write~init~int(0, #t~string92.base, 3 + #t~string92.offset, 1);call #t~string94.base, #t~string94.offset := #Ultimate.allocOnStack(6);call write~init~int(32, #t~string94.base, #t~string94.offset, 1);call write~init~int(70, #t~string94.base, 1 + #t~string94.offset, 1);call write~init~int(95, #t~string94.base, 2 + #t~string94.offset, 1);call write~init~int(112, #t~string94.base, 3 + #t~string94.offset, 1);call write~init~int(58, #t~string94.base, 4 + #t~string94.offset, 1);call write~init~int(0, #t~string94.base, 5 + #t~string94.offset, 1);call #t~string97.base, #t~string97.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string97.base, #t~string97.offset, 1);call write~init~int(37, #t~string97.base, 1 + #t~string97.offset, 1);call write~init~int(105, #t~string97.base, 2 + #t~string97.offset, 1);call write~init~int(0, #t~string97.base, 3 + #t~string97.offset, 1);call #t~string100.base, #t~string100.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string100.base, #t~string100.offset, 1);call write~init~int(37, #t~string100.base, 1 + #t~string100.offset, 1);call write~init~int(105, #t~string100.base, 2 + #t~string100.offset, 1);call write~init~int(0, #t~string100.base, 3 + #t~string100.offset, 1);call #t~string103.base, #t~string103.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string103.base, #t~string103.offset, 1);call write~init~int(37, #t~string103.base, 1 + #t~string103.offset, 1);call write~init~int(105, #t~string103.base, 2 + #t~string103.offset, 1);call write~init~int(0, #t~string103.base, 3 + #t~string103.offset, 1);call #t~string106.base, #t~string106.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string106.base, #t~string106.offset, 1);call write~init~int(37, #t~string106.base, 1 + #t~string106.offset, 1);call write~init~int(105, #t~string106.base, 2 + #t~string106.offset, 1);call write~init~int(0, #t~string106.base, 3 + #t~string106.offset, 1);call #t~string109.base, #t~string109.offset := #Ultimate.allocOnStack(4);call write~init~int(32, #t~string109.base, #t~string109.offset, 1);call write~init~int(37, #t~string109.base, 1 + #t~string109.offset, 1);call write~init~int(105, #t~string109.base, 2 + #t~string109.offset, 1);call write~init~int(0, #t~string109.base, 3 + #t~string109.offset, 1);call #t~string111.base, #t~string111.offset := #Ultimate.allocOnStack(2);call write~init~int(10, #t~string111.base, #t~string111.offset, 1);call write~init~int(0, #t~string111.base, 1 + #t~string111.offset, 1);call #t~string114.base, #t~string114.offset := #Ultimate.allocOnStack(9);call #t~string135.base, #t~string135.offset := #Ultimate.allocOnStack(30);call #t~string136.base, #t~string136.offset := #Ultimate.allocOnStack(9);call #t~string137.base, #t~string137.offset := #Ultimate.allocOnStack(21);call #t~string138.base, #t~string138.offset := #Ultimate.allocOnStack(30);call #t~string139.base, #t~string139.offset := #Ultimate.allocOnStack(9);call #t~string140.base, #t~string140.offset := #Ultimate.allocOnStack(21);call #t~string144.base, #t~string144.offset := #Ultimate.allocOnStack(30);call #t~string145.base, #t~string145.offset := #Ultimate.allocOnStack(9);call #t~string146.base, #t~string146.offset := #Ultimate.allocOnStack(25);call #t~string147.base, #t~string147.offset := #Ultimate.allocOnStack(30);call #t~string148.base, #t~string148.offset := #Ultimate.allocOnStack(9);call #t~string149.base, #t~string149.offset := #Ultimate.allocOnStack(25);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~expectedDirection~0 := 0; 99030#L-1 havoc main_#res;havoc main_#t~ret166, main_~retValue_acc~26, main_~tmp~27;havoc main_~retValue_acc~26;havoc main_~tmp~27; 101398#L2798 havoc valid_product_#res;havoc valid_product_~retValue_acc~24;havoc valid_product_~retValue_acc~24;valid_product_~retValue_acc~24 := 1;valid_product_#res := valid_product_~retValue_acc~24; 101399#L2806 main_#t~ret166 := valid_product_#res;main_~tmp~27 := main_#t~ret166;havoc main_#t~ret166; 101355#L3154 assume 0 != main_~tmp~27; 101356#L3131 ~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; 97128#L225 havoc bobCall_#t~ret154, bobCall_~tmp~19;havoc bobCall_~tmp~19;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~28;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~28; 97129#L3211 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~28 := 4;getOrigin_#res := getOrigin_~retValue_acc~28; 95381#L3236 bobCall_#t~ret154 := getOrigin_#res;bobCall_~tmp~19 := bobCall_#t~ret154;havoc bobCall_#t~ret154;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~19;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 95382#L503 assume 0 == initPersonOnFloor_~floor; 101828#L504 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 94293#L611-1 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 96335#L295 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 99390#L307-2 havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 102200#L1041 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 102201#L1093 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 102274#L3309 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 102275#L3310 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0); 102561#L3320 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 1); 101293#L3331 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 2); 101295#L3342 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 3); 101951#L3353 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 4); 94273#L3415 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 123831#L1050 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 123830#L1995 assume 0 != timeShift_~tmp~13; 123254#L1996 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 123242#L1666-11 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 123241#L3440 assume !(-1 == ~expectedDirection~0); 120745#L3452 assume !(1 == ~expectedDirection~0); 99060#L3453 havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 99164#L1041-7 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 102199#L1093-3 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 102284#L3309-1 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 102285#L3310-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0); 102566#L3320-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 1); 101282#L3331-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 2); 101284#L3342-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 3); 101947#L3353-1 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 4); 94114#L3415-1 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 94778#L1050-1 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 98254#L1995-1 assume 0 != timeShift_~tmp~13; 98160#L1996-2 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 96128#L1666-23 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 96129#L3440-1 assume !(-1 == ~expectedDirection~0); 114416#L3452-1 assume !(1 == ~expectedDirection~0); 99057#L3453-1 havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 99175#L1041-14 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 102185#L1093-6 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 102289#L3309-2 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 102290#L3310-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0); 102573#L3320-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 1); 101310#L3331-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 2); 101312#L3342-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 3); 101956#L3353-2 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 4); 94165#L3415-2 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 108111#L1050-2 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 108107#L1995-2 assume 0 != timeShift_~tmp~13; 108009#L1996-4 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 107994#L1666-35 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 107993#L3440-2 assume !(-1 == ~expectedDirection~0); 107992#L3452-2 assume !(1 == ~expectedDirection~0); 99026#L3453-2 havoc bobCall_#t~ret154, bobCall_~tmp~19;havoc bobCall_~tmp~19;getOrigin_#in~person := 0;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~28;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~28; 97521#L3211-1 assume 0 == getOrigin_~person;getOrigin_~retValue_acc~28 := 4;getOrigin_#res := getOrigin_~retValue_acc~28; 95386#L3236-1 bobCall_#t~ret154 := getOrigin_#res;bobCall_~tmp~19 := bobCall_#t~ret154;havoc bobCall_#t~ret154;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 0, bobCall_~tmp~19;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 95387#L503-1 assume 0 == initPersonOnFloor_~floor; 101829#L504-2 assume 0 == initPersonOnFloor_~person;~personOnFloor_0_0~0 := 1; 94336#L611-3 callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 96347#L295-2 assume 0 == callOnFloor_~floorID;~calls_0~0 := 1; 99382#L307-5 havoc cleanup_#t~ret160, cleanup_#t~ret161, cleanup_~i~3, cleanup_~tmp~25, cleanup_~tmp___0~10, cleanup_~__cil_tmp4~2;havoc cleanup_~i~3;havoc cleanup_~tmp~25;havoc cleanup_~tmp___0~10;havoc cleanup_~__cil_tmp4~2;havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 102180#L1041-21 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 102181#L1093-9 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 102281#L3309-3 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 102282#L3310-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0); 102569#L3320-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 1); 101298#L3331-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 2); 101300#L3342-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 3); 101957#L3353-3 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 4); 94891#L3415-3 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 110334#L1050-3 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 110309#L1995-3 assume 0 != timeShift_~tmp~13; 110291#L1996-6 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 110264#L1666-47 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 110265#L3440-3 assume !(-1 == ~expectedDirection~0); 110284#L3452-3 assume !(1 == ~expectedDirection~0); 99042#L3453-3 cleanup_~i~3 := 0; 99154#L2963-2 [2021-07-06 19:54:10,751 INFO L793 eck$LassoCheckResult]: Loop: 99154#L2963-2 assume !false; 102652#L2964 cleanup_~__cil_tmp4~2 := ~cleanupTimeShifts~0 - 1; 102608#L2967 assume cleanup_~i~3 < cleanup_~__cil_tmp4~2;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~3;havoc isBlocked_~retValue_acc~3;isBlocked_~retValue_acc~3 := ~blocked~0;isBlocked_#res := isBlocked_~retValue_acc~3; 102609#L888 cleanup_#t~ret160 := isBlocked_#res;cleanup_~tmp___0~10 := cleanup_#t~ret160;havoc cleanup_#t~ret160; 101664#L2971 assume 1 != cleanup_~tmp___0~10; 101665#L2971-1 havoc isIdle_#res;havoc isIdle_#t~ret20, isIdle_~retValue_acc~10, isIdle_~tmp~5;havoc isIdle_~retValue_acc~10;havoc isIdle_~tmp~5;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret15, anyStopRequested_#t~ret16, anyStopRequested_#t~ret17, anyStopRequested_#t~ret18, anyStopRequested_#t~ret19, anyStopRequested_~retValue_acc~9, anyStopRequested_~tmp~4, anyStopRequested_~tmp___0~2, anyStopRequested_~tmp___1~2, anyStopRequested_~tmp___2~0, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~9;havoc anyStopRequested_~tmp~4;havoc anyStopRequested_~tmp___0~2;havoc anyStopRequested_~tmp___1~2;havoc anyStopRequested_~tmp___2~0;havoc anyStopRequested_~tmp___3~0;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~0;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~0; 95798#L232-200 assume 0 == isFloorCalling_~floorID;isFloorCalling_~retValue_acc~0 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~0; 93595#L259-200 anyStopRequested_#t~ret15 := isFloorCalling_#res;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret15;havoc anyStopRequested_#t~ret15; 99848#L1149 assume 0 != anyStopRequested_~tmp___3~0;anyStopRequested_~retValue_acc~9 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~9; 98426#L1213 isIdle_#t~ret20 := anyStopRequested_#res;isIdle_~tmp~5 := isIdle_#t~ret20;havoc isIdle_#t~ret20;isIdle_~retValue_acc~10 := (if 0 == isIdle_~tmp~5 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~10; 101574#L1226 cleanup_#t~ret161 := isIdle_#res;cleanup_~tmp~25 := cleanup_#t~ret161;havoc cleanup_#t~ret161; 101910#L2983 assume !(0 != cleanup_~tmp~25);havoc timeShift_#t~ret65, timeShift_~tmp~13;havoc timeShift_~tmp~13;havoc __utac_acc__Specification3_spec__1_#t~ret167, __utac_acc__Specification3_spec__1_#t~ret168, __utac_acc__Specification3_spec__1_#t~ret169, __utac_acc__Specification3_spec__1_#t~ret170, __utac_acc__Specification3_spec__1_#t~ret171, __utac_acc__Specification3_spec__1_#t~ret172, __utac_acc__Specification3_spec__1_#t~ret173, __utac_acc__Specification3_spec__1_#t~ret174, __utac_acc__Specification3_spec__1_#t~ret175, __utac_acc__Specification3_spec__1_#t~ret176, __utac_acc__Specification3_spec__1_#t~ret177, __utac_acc__Specification3_spec__1_#t~ret178, __utac_acc__Specification3_spec__1_~currentFloorID___0~0, __utac_acc__Specification3_spec__1_~tmp~28, __utac_acc__Specification3_spec__1_~tmp___0~12, __utac_acc__Specification3_spec__1_~tmp___1~8, __utac_acc__Specification3_spec__1_~tmp___2~6, __utac_acc__Specification3_spec__1_~tmp___3~5, __utac_acc__Specification3_spec__1_~tmp___4~3, __utac_acc__Specification3_spec__1_~tmp___5~3, __utac_acc__Specification3_spec__1_~tmp___6~3, __utac_acc__Specification3_spec__1_~tmp___7~3, __utac_acc__Specification3_spec__1_~tmp___8~3, __utac_acc__Specification3_spec__1_~tmp___9~3, __utac_acc__Specification3_spec__1_~tmp___10~1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0;havoc __utac_acc__Specification3_spec__1_~tmp~28;havoc __utac_acc__Specification3_spec__1_~tmp___0~12;havoc __utac_acc__Specification3_spec__1_~tmp___1~8;havoc __utac_acc__Specification3_spec__1_~tmp___2~6;havoc __utac_acc__Specification3_spec__1_~tmp___3~5;havoc __utac_acc__Specification3_spec__1_~tmp___4~3;havoc __utac_acc__Specification3_spec__1_~tmp___5~3;havoc __utac_acc__Specification3_spec__1_~tmp___6~3;havoc __utac_acc__Specification3_spec__1_~tmp___7~3;havoc __utac_acc__Specification3_spec__1_~tmp___8~3;havoc __utac_acc__Specification3_spec__1_~tmp___9~3;havoc __utac_acc__Specification3_spec__1_~tmp___10~1;~expectedDirection~0 := 0;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~4;havoc getCurrentFloorID_~retValue_acc~4;getCurrentFloorID_~retValue_acc~4 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~4; 102161#L1041-28 __utac_acc__Specification3_spec__1_#t~ret167 := getCurrentFloorID_#res;__utac_acc__Specification3_spec__1_~tmp~28 := __utac_acc__Specification3_spec__1_#t~ret167;havoc __utac_acc__Specification3_spec__1_#t~ret167;__utac_acc__Specification3_spec__1_~currentFloorID___0~0 := __utac_acc__Specification3_spec__1_~tmp~28;havoc getCurrentHeading_#res;havoc getCurrentHeading_~retValue_acc~7;havoc getCurrentHeading_~retValue_acc~7;getCurrentHeading_~retValue_acc~7 := ~currentHeading~0;getCurrentHeading_#res := getCurrentHeading_~retValue_acc~7; 102177#L1093-12 __utac_acc__Specification3_spec__1_#t~ret168 := getCurrentHeading_#res;__utac_acc__Specification3_spec__1_~tmp___10~1 := __utac_acc__Specification3_spec__1_#t~ret168;havoc __utac_acc__Specification3_spec__1_#t~ret168; 102801#L3309-4 assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~1; 102795#L3310-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 0); 101821#L3320-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 1); 101305#L3331-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 2); 101307#L3342-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 3); 101953#L3353-4 assume !(__utac_acc__Specification3_spec__1_~currentFloorID___0~0 < 4); 94883#L3415-4 havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~5;havoc areDoorsOpen_~retValue_acc~5;areDoorsOpen_~retValue_acc~5 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~5; 106117#L1050-4 timeShift_#t~ret65 := areDoorsOpen_#res;timeShift_~tmp~13 := timeShift_#t~ret65;havoc timeShift_#t~ret65; 105849#L1995-4 assume 0 != timeShift_~tmp~13; 105737#L1996-8 assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; 105722#L1666-59 havoc __utac_acc__Specification3_spec__2_#t~ret179, __utac_acc__Specification3_spec__2_#t~ret180, __utac_acc__Specification3_spec__2_~tmp~29, __utac_acc__Specification3_spec__2_~tmp___0~13;havoc __utac_acc__Specification3_spec__2_~tmp~29;havoc __utac_acc__Specification3_spec__2_~tmp___0~13; 105721#L3440-4 assume !(-1 == ~expectedDirection~0); 105720#L3452-4 assume !(1 == ~expectedDirection~0); 99017#L3453-4 cleanup_~i~3 := 1 + cleanup_~i~3; 99154#L2963-2 [2021-07-06 19:54:10,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:10,752 INFO L82 PathProgramCache]: Analyzing trace with hash 1986217301, now seen corresponding path program 1 times [2021-07-06 19:54:10,752 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-06 19:54:10,752 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1109998343] [2021-07-06 19:54:10,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-06 19:54:10,752 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-06 19:54:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:10,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:10,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:10,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:10,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:10,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:10,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-06 19:54:10,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:10,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:10,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-06 19:54:10,812 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-06 19:54:10,812 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1109998343] [2021-07-06 19:54:10,812 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1109998343] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-06 19:54:10,812 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-06 19:54:10,812 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-06 19:54:10,813 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515578749] [2021-07-06 19:54:10,813 INFO L796 eck$LassoCheckResult]: stem already infeasible [2021-07-06 19:54:10,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:10,814 INFO L82 PathProgramCache]: Analyzing trace with hash -705838539, now seen corresponding path program 1 times [2021-07-06 19:54:10,814 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-06 19:54:10,816 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982632999] [2021-07-06 19:54:10,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-06 19:54:10,817 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-06 19:54:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-06 19:54:10,826 INFO L224 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-06 19:54:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-06 19:54:10,830 INFO L224 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-06 19:54:10,853 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-06 19:54:11,025 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2021-07-06 19:54:11,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:11,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-07-06 19:54:11,309 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2021-07-06 19:54:11,315 INFO L210 LassoAnalysis]: Preferences: [2021-07-06 19:54:11,315 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2021-07-06 19:54:11,315 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2021-07-06 19:54:11,316 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2021-07-06 19:54:11,316 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2021-07-06 19:54:11,316 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:11,316 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2021-07-06 19:54:11,316 INFO L132 ssoRankerPreferences]: Path of dumped script: [2021-07-06 19:54:11,316 INFO L133 ssoRankerPreferences]: Filename of dumped script: elevator_spec3_product20.cil.c_Iteration3_Loop [2021-07-06 19:54:11,316 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2021-07-06 19:54:11,316 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2021-07-06 19:54:11,331 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,340 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,341 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,343 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,345 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,346 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,351 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,352 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,354 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,356 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,357 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,359 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,364 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,366 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,372 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,374 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,375 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,377 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,378 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,380 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,381 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,383 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,384 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,386 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,390 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,392 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,393 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,395 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,398 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,403 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,404 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,406 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,408 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,409 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,412 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,419 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,421 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,422 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,424 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,426 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,427 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,429 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,430 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,432 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,439 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,440 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,442 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,443 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,445 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:11,773 INFO L294 LassoAnalysis]: Preprocessing complete. [2021-07-06 19:54:11,773 INFO L404 LassoAnalysis]: Checking for nontermination... [2021-07-06 19:54:11,774 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:11,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:11,775 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) [2021-07-06 19:54:11,782 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 [2021-07-06 19:54:11,783 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:11,783 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:11,808 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:11,808 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp~28=7, ULTIMATE.start_getCurrentFloorID_#res=7, ULTIMATE.start_getCurrentFloorID_~retValue_acc~4=7, ~currentFloorID~0=7, ULTIMATE.start___utac_acc__Specification3_spec__1_~currentFloorID___0~0=7} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp~28=7, ULTIMATE.start_getCurrentFloorID_#res=7, ULTIMATE.start_getCurrentFloorID_~retValue_acc~4=7, ~currentFloorID~0=7, ULTIMATE.start___utac_acc__Specification3_spec__1_~currentFloorID___0~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:11,829 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 [2021-07-06 19:54:11,829 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:11,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:11,833 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) [2021-07-06 19:54:11,834 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 [2021-07-06 19:54:11,835 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:11,835 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:11,868 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:11,868 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___6~3=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___6~3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:11,914 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 [2021-07-06 19:54:11,915 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:11,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:11,921 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) [2021-07-06 19:54:11,931 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:11,931 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:11,940 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 [2021-07-06 19:54:11,940 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:11,941 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___3~5=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___3~5=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:11,957 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:11,957 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:11,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:11,958 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) [2021-07-06 19:54:11,965 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 [2021-07-06 19:54:11,966 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:11,966 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:11,973 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:11,973 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret178=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret178=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,004 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 [2021-07-06 19:54:12,005 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,006 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) [2021-07-06 19:54:12,007 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 [2021-07-06 19:54:12,008 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,008 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,029 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,029 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_~tmp___1~2=0} Honda state: {ULTIMATE.start_anyStopRequested_~tmp___1~2=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,045 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 [2021-07-06 19:54:12,045 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,046 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,046 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) [2021-07-06 19:54:12,047 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 [2021-07-06 19:54:12,048 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,048 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,077 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,077 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#res=1, ULTIMATE.start_anyStopRequested_~retValue_acc~9=1, ULTIMATE.start_isIdle_~tmp~5=1} Honda state: {ULTIMATE.start_anyStopRequested_#res=1, ULTIMATE.start_anyStopRequested_~retValue_acc~9=1, ULTIMATE.start_isIdle_~tmp~5=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,094 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 [2021-07-06 19:54:12,094 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,094 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) [2021-07-06 19:54:12,096 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 [2021-07-06 19:54:12,097 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,097 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,105 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,105 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret170=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret170=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,124 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:12,124 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,125 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) [2021-07-06 19:54:12,125 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 [2021-07-06 19:54:12,127 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,127 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,132 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,133 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___5~3=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___5~3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,147 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 [2021-07-06 19:54:12,147 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,149 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) [2021-07-06 19:54:12,149 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 [2021-07-06 19:54:12,150 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,150 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,156 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,156 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_~tmp___2~0=0} Honda state: {ULTIMATE.start_anyStopRequested_~tmp___2~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,172 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2021-07-06 19:54:12,172 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,173 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) [2021-07-06 19:54:12,173 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 [2021-07-06 19:54:12,174 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,174 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,180 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,180 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret169=0} Honda state: {ULTIMATE.start___utac_acc__Specification3_spec__1_#t~ret169=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,194 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:12,194 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,195 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) [2021-07-06 19:54:12,200 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 [2021-07-06 19:54:12,201 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,201 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,211 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2021-07-06 19:54:12,211 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~weight~0=1, ~maximumWeight~0=0} Honda state: {~weight~0=1, ~maximumWeight~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2021-07-06 19:54:12,225 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 [2021-07-06 19:54:12,225 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,225 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) [2021-07-06 19:54:12,227 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 [2021-07-06 19:54:12,229 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2021-07-06 19:54:12,229 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,279 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:12,279 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:12,285 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) [2021-07-06 19:54:12,303 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2021-07-06 19:54:12,303 INFO L160 nArgumentSynthesizer]: Using integer mode. [2021-07-06 19:54:12,328 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 [2021-07-06 19:54:12,811 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2021-07-06 19:54:12,815 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2021-07-06 19:54:12,815 INFO L210 LassoAnalysis]: Preferences: [2021-07-06 19:54:12,816 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2021-07-06 19:54:12,816 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2021-07-06 19:54:12,816 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2021-07-06 19:54:12,816 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2021-07-06 19:54:12,816 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:12,816 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2021-07-06 19:54:12,816 INFO L132 ssoRankerPreferences]: Path of dumped script: [2021-07-06 19:54:12,816 INFO L133 ssoRankerPreferences]: Filename of dumped script: elevator_spec3_product20.cil.c_Iteration3_Loop [2021-07-06 19:54:12,816 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2021-07-06 19:54:12,816 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2021-07-06 19:54:12,819 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,831 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,842 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,844 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,846 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,848 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,854 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,855 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,857 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,860 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,862 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,864 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,872 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,875 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,879 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,884 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,888 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,890 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,891 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,893 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,895 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,897 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,898 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,900 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,901 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,903 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,926 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,928 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,930 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,973 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:12,975 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2021-07-06 19:54:13,349 INFO L294 LassoAnalysis]: Preprocessing complete. [2021-07-06 19:54:13,354 INFO L490 LassoAnalysis]: Using template 'affine'. [2021-07-06 19:54:13,357 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,357 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) [2021-07-06 19:54:13,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,382 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,385 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 [2021-07-06 19:54:13,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,410 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 [2021-07-06 19:54:13,410 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,410 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,411 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) [2021-07-06 19:54:13,413 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 [2021-07-06 19:54:13,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,420 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,452 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 [2021-07-06 19:54:13,452 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,457 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) [2021-07-06 19:54:13,457 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 [2021-07-06 19:54:13,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,465 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,498 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:13,499 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,500 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) [2021-07-06 19:54:13,500 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 [2021-07-06 19:54:13,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,508 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,541 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:13,542 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,542 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,545 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) [2021-07-06 19:54:13,546 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 [2021-07-06 19:54:13,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,555 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,578 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 [2021-07-06 19:54:13,578 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,578 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) [2021-07-06 19:54:13,579 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 [2021-07-06 19:54:13,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,586 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,614 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 [2021-07-06 19:54:13,614 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,615 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) [2021-07-06 19:54:13,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,624 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 [2021-07-06 19:54:13,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,630 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,647 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 [2021-07-06 19:54:13,648 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,648 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) [2021-07-06 19:54:13,649 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 [2021-07-06 19:54:13,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,655 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,655 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,656 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,671 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 [2021-07-06 19:54:13,671 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,671 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) [2021-07-06 19:54:13,672 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 [2021-07-06 19:54:13,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,704 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 [2021-07-06 19:54:13,704 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,704 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,705 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) [2021-07-06 19:54:13,714 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 [2021-07-06 19:54:13,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,737 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:13,738 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,739 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) [2021-07-06 19:54:13,739 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 [2021-07-06 19:54:13,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,746 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,760 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 [2021-07-06 19:54:13,760 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,761 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) [2021-07-06 19:54:13,761 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 [2021-07-06 19:54:13,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,768 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,768 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2021-07-06 19:54:13,793 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 [2021-07-06 19:54:13,793 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,794 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) [2021-07-06 19:54:13,795 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 [2021-07-06 19:54:13,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2021-07-06 19:54:13,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2021-07-06 19:54:13,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2021-07-06 19:54:13,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2021-07-06 19:54:13,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2021-07-06 19:54:13,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2021-07-06 19:54:13,802 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2021-07-06 19:54:13,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2021-07-06 19:54:13,804 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2021-07-06 19:54:13,838 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2021-07-06 19:54:13,838 INFO L444 ModelExtractionUtils]: 1 out of 5 variables were initially zero. Simplification set additionally 1 variables to zero. [2021-07-06 19:54:13,839 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2021-07-06 19:54:13,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-06 19:54:13,840 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) [2021-07-06 19:54:13,841 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 [2021-07-06 19:54:13,842 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2021-07-06 19:54:13,842 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2021-07-06 19:54:13,842 INFO L513 LassoAnalysis]: Proved termination. [2021-07-06 19:54:13,842 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~cleanupTimeShifts~0, ULTIMATE.start_cleanup_~i~3) = 1*~cleanupTimeShifts~0 - 1*ULTIMATE.start_cleanup_~i~3 Supporting invariants [] [2021-07-06 19:54:13,862 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2021-07-06 19:54:13,864 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2021-07-06 19:54:13,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-06 19:54:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:13,993 INFO L263 TraceCheckSpWp]: Trace formula consists of 825 conjuncts, 2 conjunts are in the unsatisfiable core [2021-07-06 19:54:13,997 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-06 19:54:14,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-06 19:54:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-06 19:54:14,216 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-06 19:54:14,218 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-06 19:54:14,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-06 19:54:14,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-06 19:54:14,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-06 19:54:14,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-06 19:54:14,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-07-06 19:54:14,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-07-06 19:54:14,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-07-06 19:54:14,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-07-06 19:54:14,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-06 19:54:14,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,240 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-06 19:54:14,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-06 19:54:14,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-07-06 19:54:14,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-06 19:54:14,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-06 19:54:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-06 19:54:14,327 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2021-07-06 19:54:14,328 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 34689 states and 65541 transitions. cyclomatic complexity: 30853 Second operand has 5 states, 5 states have (on average 22.6) internal successors, (113), 5 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:14,736 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 [2021-07-06 19:54:14,910 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 34689 states and 65541 transitions. cyclomatic complexity: 30853. Second operand has 5 states, 5 states have (on average 22.6) internal successors, (113), 5 states have internal predecessors, (113), 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 41645 states and 78678 transitions. Complement of second has 8 states. [2021-07-06 19:54:14,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2021-07-06 19:54:14,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 22.6) internal successors, (113), 5 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:14,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 22571 transitions. [2021-07-06 19:54:14,927 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 22571 transitions. Stem has 85 letters. Loop has 28 letters. [2021-07-06 19:54:14,929 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2021-07-06 19:54:14,929 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 22571 transitions. Stem has 113 letters. Loop has 28 letters. [2021-07-06 19:54:14,932 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2021-07-06 19:54:14,932 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 22571 transitions. Stem has 85 letters. Loop has 56 letters. [2021-07-06 19:54:14,933 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2021-07-06 19:54:14,933 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 41645 states and 78678 transitions. [2021-07-06 19:54:15,075 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2021-07-06 19:54:15,075 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 41645 states to 0 states and 0 transitions. [2021-07-06 19:54:15,075 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2021-07-06 19:54:15,075 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2021-07-06 19:54:15,075 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2021-07-06 19:54:15,076 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-07-06 19:54:15,076 INFO L681 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-06 19:54:15,076 INFO L704 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-06 19:54:15,076 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-06 19:54:15,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-06 19:54:15,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-06 19:54:15,077 INFO L87 Difference]: Start difference. First operand 0 states and 0 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-06 19:54:15,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-06 19:54:15,077 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2021-07-06 19:54:15,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-06 19:54:15,077 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 0 states and 0 transitions. [2021-07-06 19:54:15,077 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2021-07-06 19:54:15,078 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 0 states to 0 states and 0 transitions. [2021-07-06 19:54:15,078 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2021-07-06 19:54:15,078 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2021-07-06 19:54:15,078 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2021-07-06 19:54:15,078 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-07-06 19:54:15,078 INFO L681 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-06 19:54:15,078 INFO L704 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-06 19:54:15,078 INFO L587 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-06 19:54:15,078 INFO L425 BuchiCegarLoop]: ======== Iteration 4============ [2021-07-06 19:54:15,078 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2021-07-06 19:54:15,078 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2021-07-06 19:54:15,079 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2021-07-06 19:54:15,082 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 06.07 07:54:15 BoogieIcfgContainer [2021-07-06 19:54:15,082 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2021-07-06 19:54:15,083 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-07-06 19:54:15,083 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-07-06 19:54:15,083 INFO L275 PluginConnector]: Witness Printer initialized [2021-07-06 19:54:15,083 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.07 07:54:07" (3/4) ... [2021-07-06 19:54:15,085 INFO L140 WitnessPrinter]: No result that supports witness generation found [2021-07-06 19:54:15,085 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-07-06 19:54:15,085 INFO L168 Benchmark]: Toolchain (without parser) took 21446.34 ms. Allocated memory was 56.6 MB in the beginning and 3.8 GB in the end (delta: 3.7 GB). Free memory was 38.2 MB in the beginning and 3.0 GB in the end (delta: -2.9 GB). Peak memory consumption was 793.2 MB. Max. memory is 16.1 GB. [2021-07-06 19:54:15,085 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 46.1 MB. Free memory is still 27.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-06 19:54:15,085 INFO L168 Benchmark]: CACSL2BoogieTranslator took 438.50 ms. Allocated memory was 56.6 MB in the beginning and 69.2 MB in the end (delta: 12.6 MB). Free memory was 37.9 MB in the beginning and 43.2 MB in the end (delta: -5.4 MB). Peak memory consumption was 23.3 MB. Max. memory is 16.1 GB. [2021-07-06 19:54:15,086 INFO L168 Benchmark]: Boogie Procedure Inliner took 513.67 ms. Allocated memory was 69.2 MB in the beginning and 209.7 MB in the end (delta: 140.5 MB). Free memory was 43.2 MB in the beginning and 132.1 MB in the end (delta: -88.9 MB). Peak memory consumption was 67.2 MB. Max. memory is 16.1 GB. [2021-07-06 19:54:15,086 INFO L168 Benchmark]: Boogie Preprocessor took 629.48 ms. Allocated memory is still 209.7 MB. Free memory was 132.1 MB in the beginning and 66.1 MB in the end (delta: 66.0 MB). Peak memory consumption was 93.4 MB. Max. memory is 16.1 GB. [2021-07-06 19:54:15,086 INFO L168 Benchmark]: RCFGBuilder took 11903.09 ms. Allocated memory was 209.7 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 66.1 MB in the beginning and 1.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.2 GB. Max. memory is 16.1 GB. [2021-07-06 19:54:15,086 INFO L168 Benchmark]: BuchiAutomizer took 7953.89 ms. Allocated memory was 1.9 GB in the beginning and 3.8 GB in the end (delta: 1.9 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.5 GB). Peak memory consumption was 368.1 MB. Max. memory is 16.1 GB. [2021-07-06 19:54:15,086 INFO L168 Benchmark]: Witness Printer took 2.26 ms. Allocated memory is still 3.8 GB. Free memory is still 3.0 GB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-06 19:54:15,086 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 46.1 MB. Free memory is still 27.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 438.50 ms. Allocated memory was 56.6 MB in the beginning and 69.2 MB in the end (delta: 12.6 MB). Free memory was 37.9 MB in the beginning and 43.2 MB in the end (delta: -5.4 MB). Peak memory consumption was 23.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 513.67 ms. Allocated memory was 69.2 MB in the beginning and 209.7 MB in the end (delta: 140.5 MB). Free memory was 43.2 MB in the beginning and 132.1 MB in the end (delta: -88.9 MB). Peak memory consumption was 67.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 629.48 ms. Allocated memory is still 209.7 MB. Free memory was 132.1 MB in the beginning and 66.1 MB in the end (delta: 66.0 MB). Peak memory consumption was 93.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 11903.09 ms. Allocated memory was 209.7 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 66.1 MB in the beginning and 1.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.2 GB. Max. memory is 16.1 GB. * BuchiAutomizer took 7953.89 ms. Allocated memory was 1.9 GB in the beginning and 3.8 GB in the end (delta: 1.9 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.5 GB). Peak memory consumption was 368.1 MB. Max. memory is 16.1 GB. * Witness Printer took 2.26 ms. Allocated memory is still 3.8 GB. Free memory is still 3.0 GB. There was no memory consumed. Max. memory is 16.1 GB. * 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 4 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 7.9s and 4 iterations. TraceHistogramMax:1. Analysis of lassos took 3.5s. Construction of modules took 0.2s. Büchi inclusion checks took 1.6s. Highest rank in rank-based complementation 3. Minimization of det autom 4. Minimization of nondet autom 0. Automata minimization 916.5ms AutomataMinimizationTime, 2 MinimizatonAttempts, 206 StatesRemovedByMinimization, 2 NontrivialMinimizations. Non-live state removal took 0.9s Buchi closure took 0.0s. Biggest automaton had 34689 states and ocurred in iteration 2. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 89563 SDtfs, 70455 SDslu, 49523 SDs, 0 SdLazy, 126 SolverSat, 79 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 226.1ms Time LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI2 SILT1 lasso0 LassoPreprocessingBenchmarks: Lassos: inital115 mio100 ax100 hnf99 lsp15 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq211 hnf89 smp100 dnf176 smp100 tf103 neg96 sie106 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 37ms VariablesStem: 0 VariablesLoop: 5 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 0 MotzkinApplications: 2 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 11 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.8s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2021-07-06 19:54:15,114 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...