./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec3_product06_false-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec3_product06_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c762bce629f36cf7371b941fff55f6d65cb160f7 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 12:57:32,466 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 12:57:32,467 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 12:57:32,473 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 12:57:32,473 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 12:57:32,474 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 12:57:32,474 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 12:57:32,476 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 12:57:32,477 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 12:57:32,477 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 12:57:32,478 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 12:57:32,478 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 12:57:32,479 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 12:57:32,479 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 12:57:32,480 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 12:57:32,481 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 12:57:32,481 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 12:57:32,483 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 12:57:32,484 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 12:57:32,485 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 12:57:32,486 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 12:57:32,486 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 12:57:32,488 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 12:57:32,488 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 12:57:32,488 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 12:57:32,489 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 12:57:32,490 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 12:57:32,490 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 12:57:32,491 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 12:57:32,492 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 12:57:32,492 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 12:57:32,492 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 12:57:32,492 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 12:57:32,493 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 12:57:32,493 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 12:57:32,494 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 12:57:32,494 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 12:57:32,504 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 12:57:32,504 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 12:57:32,505 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 12:57:32,505 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 12:57:32,505 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 12:57:32,505 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 12:57:32,506 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 12:57:32,506 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 12:57:32,506 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 12:57:32,506 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 12:57:32,506 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 12:57:32,506 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 12:57:32,507 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 12:57:32,508 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 12:57:32,508 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 12:57:32,508 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 12:57:32,508 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 12:57:32,508 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 12:57:32,508 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 12:57:32,508 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 12:57:32,509 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 12:57:32,509 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 12:57:32,509 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 12:57:32,509 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 12:57:32,509 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) 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 -> c762bce629f36cf7371b941fff55f6d65cb160f7 [2018-11-18 12:57:32,532 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 12:57:32,541 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 12:57:32,544 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 12:57:32,545 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 12:57:32,545 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 12:57:32,546 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec3_product06_false-unreach-call_false-termination.cil.c [2018-11-18 12:57:32,589 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/data/74ac4441a/a9e3a996d2344c6590862d1ccf88c8a7/FLAG6309e5883 [2018-11-18 12:57:32,953 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 12:57:32,954 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/sv-benchmarks/c/product-lines/minepump_spec3_product06_false-unreach-call_false-termination.cil.c [2018-11-18 12:57:32,964 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/data/74ac4441a/a9e3a996d2344c6590862d1ccf88c8a7/FLAG6309e5883 [2018-11-18 12:57:33,345 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/data/74ac4441a/a9e3a996d2344c6590862d1ccf88c8a7 [2018-11-18 12:57:33,347 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 12:57:33,348 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 12:57:33,348 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 12:57:33,349 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 12:57:33,351 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 12:57:33,352 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37764a8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33, skipping insertion in model container [2018-11-18 12:57:33,354 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,362 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 12:57:33,394 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 12:57:33,575 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 12:57:33,583 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 12:57:33,684 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 12:57:33,703 INFO L195 MainTranslator]: Completed translation [2018-11-18 12:57:33,703 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33 WrapperNode [2018-11-18 12:57:33,703 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 12:57:33,704 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 12:57:33,704 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 12:57:33,704 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 12:57:33,711 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,724 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,724 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,745 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,753 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,756 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... [2018-11-18 12:57:33,760 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 12:57:33,760 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 12:57:33,760 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 12:57:33,760 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 12:57:33,761 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 12:57:33,812 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-18 12:57:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-18 12:57:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-18 12:57:33,816 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 12:57:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-18 12:57:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-18 12:57:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 12:57:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 12:57:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 12:57:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 12:57:34,354 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 12:57:34,354 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:57:34 BoogieIcfgContainer [2018-11-18 12:57:34,354 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 12:57:34,355 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 12:57:34,355 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 12:57:34,358 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 12:57:34,358 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 12:57:33" (1/3) ... [2018-11-18 12:57:34,359 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27e91fcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 12:57:34, skipping insertion in model container [2018-11-18 12:57:34,359 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:57:33" (2/3) ... [2018-11-18 12:57:34,359 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27e91fcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 12:57:34, skipping insertion in model container [2018-11-18 12:57:34,359 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:57:34" (3/3) ... [2018-11-18 12:57:34,361 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product06_false-unreach-call_false-termination.cil.c [2018-11-18 12:57:34,369 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 12:57:34,375 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 12:57:34,388 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 12:57:34,414 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 12:57:34,414 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 12:57:34,414 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 12:57:34,414 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 12:57:34,415 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 12:57:34,415 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 12:57:34,415 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 12:57:34,415 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 12:57:34,415 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 12:57:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states. [2018-11-18 12:57:34,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-11-18 12:57:34,438 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:57:34,439 INFO L375 BasicCegarLoop]: trace 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] [2018-11-18 12:57:34,441 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:57:34,445 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:57:34,445 INFO L82 PathProgramCache]: Analyzing trace with hash 2145623971, now seen corresponding path program 1 times [2018-11-18 12:57:34,447 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:57:34,447 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:57:34,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:34,488 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:57:34,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:57:34,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:57:34,658 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:57:34,659 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 12:57:34,661 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 12:57:34,672 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 12:57:34,672 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 12:57:34,674 INFO L87 Difference]: Start difference. First operand 154 states. Second operand 2 states. [2018-11-18 12:57:34,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:57:34,698 INFO L93 Difference]: Finished difference Result 222 states and 275 transitions. [2018-11-18 12:57:34,698 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 12:57:34,699 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 52 [2018-11-18 12:57:34,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:57:34,707 INFO L225 Difference]: With dead ends: 222 [2018-11-18 12:57:34,707 INFO L226 Difference]: Without dead ends: 111 [2018-11-18 12:57:34,710 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 12:57:34,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2018-11-18 12:57:34,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2018-11-18 12:57:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 111 states. [2018-11-18 12:57:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 129 transitions. [2018-11-18 12:57:34,741 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 129 transitions. Word has length 52 [2018-11-18 12:57:34,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:57:34,742 INFO L480 AbstractCegarLoop]: Abstraction has 111 states and 129 transitions. [2018-11-18 12:57:34,742 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 12:57:34,742 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 129 transitions. [2018-11-18 12:57:34,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-11-18 12:57:34,745 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:57:34,745 INFO L375 BasicCegarLoop]: trace 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] [2018-11-18 12:57:34,745 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:57:34,745 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:57:34,745 INFO L82 PathProgramCache]: Analyzing trace with hash -1190095222, now seen corresponding path program 1 times [2018-11-18 12:57:34,746 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:57:34,746 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:57:34,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:34,747 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:57:34,747 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:34,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:57:34,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:57:34,829 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:57:34,829 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:57:34,831 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:57:34,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:57:34,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:57:34,831 INFO L87 Difference]: Start difference. First operand 111 states and 129 transitions. Second operand 3 states. [2018-11-18 12:57:34,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:57:34,846 INFO L93 Difference]: Finished difference Result 165 states and 191 transitions. [2018-11-18 12:57:34,847 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:57:34,847 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2018-11-18 12:57:34,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:57:34,849 INFO L225 Difference]: With dead ends: 165 [2018-11-18 12:57:34,849 INFO L226 Difference]: Without dead ends: 101 [2018-11-18 12:57:34,850 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:57:34,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2018-11-18 12:57:34,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2018-11-18 12:57:34,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2018-11-18 12:57:34,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 116 transitions. [2018-11-18 12:57:34,860 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 116 transitions. Word has length 54 [2018-11-18 12:57:34,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:57:34,861 INFO L480 AbstractCegarLoop]: Abstraction has 101 states and 116 transitions. [2018-11-18 12:57:34,861 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:57:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 116 transitions. [2018-11-18 12:57:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2018-11-18 12:57:34,862 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:57:34,862 INFO L375 BasicCegarLoop]: trace 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] [2018-11-18 12:57:34,863 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:57:34,863 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:57:34,863 INFO L82 PathProgramCache]: Analyzing trace with hash 719698843, now seen corresponding path program 1 times [2018-11-18 12:57:34,863 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:57:34,863 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:57:34,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:34,864 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:57:34,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:57:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:57:34,972 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:57:34,972 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 12:57:34,972 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 12:57:34,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 12:57:34,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-18 12:57:34,973 INFO L87 Difference]: Start difference. First operand 101 states and 116 transitions. Second operand 7 states. [2018-11-18 12:57:35,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:57:35,171 INFO L93 Difference]: Finished difference Result 178 states and 209 transitions. [2018-11-18 12:57:35,172 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 12:57:35,172 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 59 [2018-11-18 12:57:35,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:57:35,173 INFO L225 Difference]: With dead ends: 178 [2018-11-18 12:57:35,173 INFO L226 Difference]: Without dead ends: 101 [2018-11-18 12:57:35,174 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-18 12:57:35,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2018-11-18 12:57:35,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2018-11-18 12:57:35,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2018-11-18 12:57:35,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 115 transitions. [2018-11-18 12:57:35,182 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 115 transitions. Word has length 59 [2018-11-18 12:57:35,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:57:35,182 INFO L480 AbstractCegarLoop]: Abstraction has 101 states and 115 transitions. [2018-11-18 12:57:35,183 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 12:57:35,183 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 115 transitions. [2018-11-18 12:57:35,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-11-18 12:57:35,183 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:57:35,184 INFO L375 BasicCegarLoop]: trace 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] [2018-11-18 12:57:35,184 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:57:35,184 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:57:35,184 INFO L82 PathProgramCache]: Analyzing trace with hash -370722136, now seen corresponding path program 1 times [2018-11-18 12:57:35,184 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:57:35,184 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:57:35,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:35,185 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:57:35,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:57:35,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:57:35,284 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:57:35,284 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 12:57:35,285 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 12:57:35,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 12:57:35,285 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:57:35,285 INFO L87 Difference]: Start difference. First operand 101 states and 115 transitions. Second operand 6 states. [2018-11-18 12:57:35,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:57:35,431 INFO L93 Difference]: Finished difference Result 244 states and 293 transitions. [2018-11-18 12:57:35,432 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 12:57:35,432 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 67 [2018-11-18 12:57:35,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:57:35,434 INFO L225 Difference]: With dead ends: 244 [2018-11-18 12:57:35,434 INFO L226 Difference]: Without dead ends: 167 [2018-11-18 12:57:35,435 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-18 12:57:35,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2018-11-18 12:57:35,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 165. [2018-11-18 12:57:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 165 states. [2018-11-18 12:57:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 193 transitions. [2018-11-18 12:57:35,452 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 193 transitions. Word has length 67 [2018-11-18 12:57:35,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:57:35,452 INFO L480 AbstractCegarLoop]: Abstraction has 165 states and 193 transitions. [2018-11-18 12:57:35,452 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 12:57:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 193 transitions. [2018-11-18 12:57:35,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-11-18 12:57:35,454 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:57:35,454 INFO L375 BasicCegarLoop]: trace 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] [2018-11-18 12:57:35,454 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:57:35,454 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:57:35,454 INFO L82 PathProgramCache]: Analyzing trace with hash 935405934, now seen corresponding path program 1 times [2018-11-18 12:57:35,455 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:57:35,455 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:57:35,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:35,456 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:57:35,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:35,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:57:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:57:35,518 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:57:35,518 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:57:35,518 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:57:35,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:57:35,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:57:35,519 INFO L87 Difference]: Start difference. First operand 165 states and 193 transitions. Second operand 3 states. [2018-11-18 12:57:35,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:57:35,532 INFO L93 Difference]: Finished difference Result 274 states and 326 transitions. [2018-11-18 12:57:35,537 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:57:35,537 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 71 [2018-11-18 12:57:35,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:57:35,538 INFO L225 Difference]: With dead ends: 274 [2018-11-18 12:57:35,538 INFO L226 Difference]: Without dead ends: 133 [2018-11-18 12:57:35,539 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:57:35,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2018-11-18 12:57:35,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 133. [2018-11-18 12:57:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2018-11-18 12:57:35,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 148 transitions. [2018-11-18 12:57:35,548 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 148 transitions. Word has length 71 [2018-11-18 12:57:35,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:57:35,548 INFO L480 AbstractCegarLoop]: Abstraction has 133 states and 148 transitions. [2018-11-18 12:57:35,549 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:57:35,549 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2018-11-18 12:57:35,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-11-18 12:57:35,550 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:57:35,550 INFO L375 BasicCegarLoop]: trace 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] [2018-11-18 12:57:35,550 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:57:35,550 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:57:35,550 INFO L82 PathProgramCache]: Analyzing trace with hash -34215614, now seen corresponding path program 1 times [2018-11-18 12:57:35,550 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:57:35,551 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:57:35,551 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:35,551 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:57:35,551 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:57:35,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 12:57:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 12:57:35,626 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-18 12:57:35,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 12:57:35 BoogieIcfgContainer [2018-11-18 12:57:35,710 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 12:57:35,710 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 12:57:35,710 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 12:57:35,710 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 12:57:35,711 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:57:34" (3/4) ... [2018-11-18 12:57:35,712 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 12:57:35,791 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_d20c0d4e-b229-423a-a534-3219036d5a79/bin-2019/uautomizer/witness.graphml [2018-11-18 12:57:35,791 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 12:57:35,792 INFO L168 Benchmark]: Toolchain (without parser) took 2444.50 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 90.2 MB). Free memory was 956.4 MB in the beginning and 753.2 MB in the end (delta: 203.3 MB). Peak memory consumption was 293.5 MB. Max. memory is 11.5 GB. [2018-11-18 12:57:35,793 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 12:57:35,793 INFO L168 Benchmark]: CACSL2BoogieTranslator took 355.32 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 90.2 MB). Free memory was 956.4 MB in the beginning and 1.1 GB in the end (delta: -124.0 MB). Peak memory consumption was 31.9 MB. Max. memory is 11.5 GB. [2018-11-18 12:57:35,793 INFO L168 Benchmark]: Boogie Preprocessor took 55.97 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. [2018-11-18 12:57:35,794 INFO L168 Benchmark]: RCFGBuilder took 594.44 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 989.4 MB in the end (delta: 84.1 MB). Peak memory consumption was 84.1 MB. Max. memory is 11.5 GB. [2018-11-18 12:57:35,794 INFO L168 Benchmark]: TraceAbstraction took 1354.40 ms. Allocated memory is still 1.1 GB. Free memory was 985.9 MB in the beginning and 773.9 MB in the end (delta: 212.0 MB). Peak memory consumption was 212.0 MB. Max. memory is 11.5 GB. [2018-11-18 12:57:35,794 INFO L168 Benchmark]: Witness Printer took 81.44 ms. Allocated memory is still 1.1 GB. Free memory was 773.9 MB in the beginning and 753.2 MB in the end (delta: 20.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 11.5 GB. [2018-11-18 12:57:35,796 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 355.32 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 90.2 MB). Free memory was 956.4 MB in the beginning and 1.1 GB in the end (delta: -124.0 MB). Peak memory consumption was 31.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 55.97 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 594.44 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 989.4 MB in the end (delta: 84.1 MB). Peak memory consumption was 84.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1354.40 ms. Allocated memory is still 1.1 GB. Free memory was 985.9 MB in the beginning and 773.9 MB in the end (delta: 212.0 MB). Peak memory consumption was 212.0 MB. Max. memory is 11.5 GB. * Witness Printer took 81.44 ms. Allocated memory is still 1.1 GB. Free memory was 773.9 MB in the beginning and 753.2 MB in the end (delta: 20.7 MB). Peak memory consumption was 20.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L198] FCALL "Pump(System:" [L202] FCALL "On" [L206] FCALL "Off" [L210] FCALL ",Pump:" [L214] FCALL "On" [L218] FCALL "Off" [L222] FCALL ") " [L224] FCALL "\n" [L361] FCALL "Env(Water:%i" [L362] FCALL ",Meth:" [L366] FCALL "CRIT" [L370] FCALL "OK" [L374] FCALL ")" [L782] FCALL "i > 0 && i <= this->argsCount" [L782] FCALL "libacc.c" [L783] FCALL "__utac__get_this_arg" [L789] FCALL "i > 0 && i <= this->argsCount" [L789] FCALL "libacc.c" [L790] FCALL "__utac__get_this_arg" [L828] FCALL "i > 0 && i <= this->argsCount" [L828] FCALL "libacc.c" [L829] FCALL "__utac__get_this_argtype" [L835] FCALL "i > 0 && i <= this->argsCount" [L835] FCALL "libacc.c" [L836] FCALL "__utac__get_this_argtype" [L96] int pumpRunning = 0; [L97] int systemActive = 1; [L309] int waterLevel = 1; [L310] int methaneLevelCritical = 0; [L389] int cleanupTimeShifts = 4; [L654] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={186:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(") ")=133, \old(") ")=167, \old(")")=123, \old(")")=127, \old(",Meth:")=122, \old(",Meth:")=198, \old(",Pump:")=151, \old(",Pump:")=147, \old("\n")=195, \old("\n")=130, \old("__utac__get_this_arg")=119, \old("__utac__get_this_arg")=134, \old("__utac__get_this_arg")=120, \old("__utac__get_this_arg")=183, \old("__utac__get_this_argtype")=118, \old("__utac__get_this_argtype")=165, \old("__utac__get_this_argtype")=137, \old("__utac__get_this_argtype")=121, \old("CRIT")=172, \old("CRIT")=196, \old("Env(Water:%i")=194, \old("Env(Water:%i")=192, \old("i > 0 && i <= this->argsCount")=168, \old("i > 0 && i <= this->argsCount")=181, \old("i > 0 && i <= this->argsCount")=139, \old("i > 0 && i <= this->argsCount")=173, \old("i > 0 && i <= this->argsCount")=174, \old("i > 0 && i <= this->argsCount")=185, \old("i > 0 && i <= this->argsCount")=136, \old("i > 0 && i <= this->argsCount")=171, \old("libacc.c")=197, \old("libacc.c")=177, \old("libacc.c")=156, \old("libacc.c")=184, \old("libacc.c")=138, \old("libacc.c")=149, \old("libacc.c")=169, \old("libacc.c")=182, \old("Off")=132, \old("Off")=124, \old("Off")=162, \old("Off")=126, \old("OK")=190, \old("OK")=153, \old("On")=150, \old("On")=160, \old("On")=176, \old("On")=189, \old("Pump(System:")=159, \old("Pump(System:")=158, \old(cleanupTimeShifts)=191, \old(head)=199, \old(head)=178, \old(methaneLevelCritical)=157, \old(pumpRunning)=145, \old(systemActive)=144, \old(waterLevel)=152, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L462] int retValue_acc ; [L463] int tmp ; VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L467] FCALL select_helpers() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L468] FCALL select_features() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L469] CALL, EXPR valid_product() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L78] int retValue_acc ; [L81] retValue_acc = 1 [L82] RET return (retValue_acc); VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L469] EXPR valid_product() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L469] tmp = valid_product() [L471] COND TRUE \read(tmp) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L473] FCALL setup() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L474] CALL runTest() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L456] CALL test() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L242] int splverifierCounter ; [L243] int tmp ; [L244] int tmp___0 ; [L245] int tmp___1 ; [L246] int tmp___2 ; [L249] splverifierCounter = 0 VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L251] COND TRUE 1 VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L253] COND TRUE splverifierCounter < 4 VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L259] tmp = __VERIFIER_nondet_int() [L261] COND TRUE \read(tmp) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L263] CALL waterRise() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L327] COND TRUE waterLevel < 2 [L328] RET waterLevel = waterLevel + 1 VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L263] waterRise() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L269] tmp___0 = __VERIFIER_nondet_int() [L271] COND FALSE !(\read(tmp___0)) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L279] tmp___2 = __VERIFIER_nondet_int() [L281] COND FALSE !(\read(tmp___2)) [L287] tmp___1 = __VERIFIER_nondet_int() [L289] COND TRUE \read(tmp___1) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L296] CALL timeShift() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L104] COND FALSE !(\read(pumpRunning)) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L111] COND TRUE \read(systemActive) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L113] CALL processEnvironment() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L133] int tmp ; VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L136] COND FALSE !(\read(pumpRunning)) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L151] RET, FCALL processEnvironment__wrappee__base() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L113] processEnvironment() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L119] CALL __utac_acc__Specification3_spec__1() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L852] int tmp ; [L853] int tmp___0 ; [L854] int tmp___1 ; VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L858] CALL, EXPR isMethaneLevelCritical() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L348] int retValue_acc ; [L351] retValue_acc = methaneLevelCritical [L352] RET return (retValue_acc); VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L858] EXPR isMethaneLevelCritical() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L858] tmp = isMethaneLevelCritical() [L860] COND FALSE !(\read(tmp)) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L864] CALL, EXPR getWaterLevel() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L380] int retValue_acc ; [L383] retValue_acc = waterLevel [L384] RET return (retValue_acc); VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L864] EXPR getWaterLevel() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L864] tmp___0 = getWaterLevel() [L866] COND TRUE tmp___0 == 2 VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L868] CALL, EXPR isPumpRunning() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L185] int retValue_acc ; [L188] retValue_acc = pumpRunning [L189] RET return (retValue_acc); VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L868] EXPR isPumpRunning() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L868] tmp___1 = isPumpRunning() [L870] COND FALSE !(\read(tmp___1)) VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L874] CALL __automaton_fail() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={180:0}, "i > 0 && i <= this->argsCount"={129:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L44] __VERIFIER_error() VAL [") "={131:0}, ")"={128:0}, ",Meth:"={200:0}, ",Pump:"={146:0}, "\n"={125:0}, "__utac__get_this_arg"={188:0}, "__utac__get_this_arg"={142:0}, "__utac__get_this_argtype"={166:0}, "__utac__get_this_argtype"={135:0}, "CRIT"={201:0}, "Env(Water:%i"={193:0}, "i > 0 && i <= this->argsCount"={141:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={129:0}, "i > 0 && i <= this->argsCount"={180:0}, "libacc.c"={179:0}, "libacc.c"={170:0}, "libacc.c"={143:0}, "libacc.c"={186:0}, "Off"={154:0}, "Off"={161:0}, "OK"={155:0}, "On"={164:0}, "On"={148:0}, "Pump(System:"={163:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 216 locations, 1 error locations. UNSAFE Result, 1.3s OverallTime, 6 OverallIterations, 1 TraceHistogramMax, 0.4s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 582 SDtfs, 299 SDslu, 759 SDs, 0 SdLazy, 176 SolverSat, 51 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=165occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 5 MinimizatonAttempts, 2 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 374 NumberOfCodeBlocks, 374 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 298 ConstructedInterpolants, 0 QuantifiedInterpolants, 30966 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...