./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product41_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_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product41_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/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 59866f864e0ec5bf7736536ea91554085144fb1d ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 16:27:29,698 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 16:27:29,700 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 16:27:29,706 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 16:27:29,707 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 16:27:29,707 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 16:27:29,708 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 16:27:29,710 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 16:27:29,711 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 16:27:29,711 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 16:27:29,712 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 16:27:29,712 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 16:27:29,713 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 16:27:29,713 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 16:27:29,714 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 16:27:29,714 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 16:27:29,715 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 16:27:29,716 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 16:27:29,717 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 16:27:29,718 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 16:27:29,719 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 16:27:29,720 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 16:27:29,721 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 16:27:29,721 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 16:27:29,722 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 16:27:29,722 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 16:27:29,723 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 16:27:29,723 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 16:27:29,724 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 16:27:29,724 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 16:27:29,724 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 16:27:29,725 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 16:27:29,725 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 16:27:29,725 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 16:27:29,725 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 16:27:29,726 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 16:27:29,726 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 16:27:29,736 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 16:27:29,736 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 16:27:29,737 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 16:27:29,737 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 16:27:29,737 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 16:27:29,737 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 16:27:29,737 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 16:27:29,738 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 16:27:29,738 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 16:27:29,739 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 16:27:29,739 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 16:27:29,739 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 16:27:29,739 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 16:27:29,739 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 16:27:29,739 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 16:27:29,739 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 16:27:29,740 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 16:27:29,740 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 16:27:29,740 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 16:27:29,740 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 16:27:29,740 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 16:27:29,740 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 16:27:29,740 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 16:27:29,740 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_7c050cd7-94d3-464f-a9be-731bdbd45be0/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 -> 59866f864e0ec5bf7736536ea91554085144fb1d [2018-11-18 16:27:29,763 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 16:27:29,771 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 16:27:29,773 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 16:27:29,774 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 16:27:29,774 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 16:27:29,774 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec4_product41_false-unreach-call_false-termination.cil.c [2018-11-18 16:27:29,809 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/data/18ae74f0b/5fe18683d66247089889b7bb0930b4b3/FLAG9c04b1e44 [2018-11-18 16:27:30,224 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 16:27:30,224 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/sv-benchmarks/c/product-lines/minepump_spec4_product41_false-unreach-call_false-termination.cil.c [2018-11-18 16:27:30,231 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/data/18ae74f0b/5fe18683d66247089889b7bb0930b4b3/FLAG9c04b1e44 [2018-11-18 16:27:30,242 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/data/18ae74f0b/5fe18683d66247089889b7bb0930b4b3 [2018-11-18 16:27:30,244 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 16:27:30,245 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 16:27:30,246 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 16:27:30,246 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 16:27:30,249 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 16:27:30,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,251 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ae989df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30, skipping insertion in model container [2018-11-18 16:27:30,251 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 16:27:30,285 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 16:27:30,461 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:27:30,470 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 16:27:30,571 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:27:30,590 INFO L195 MainTranslator]: Completed translation [2018-11-18 16:27:30,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30 WrapperNode [2018-11-18 16:27:30,590 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 16:27:30,591 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 16:27:30,591 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 16:27:30,591 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 16:27:30,600 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,600 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,609 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,610 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,625 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,630 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,632 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... [2018-11-18 16:27:30,637 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 16:27:30,637 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 16:27:30,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 16:27:30,637 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 16:27:30,638 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/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 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-18 16:27:30,677 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 16:27:30,678 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-18 16:27:30,679 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 16:27:30,679 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 16:27:30,680 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 16:27:30,681 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2018-11-18 16:27:30,682 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 16:27:30,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 16:27:31,363 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 16:27:31,364 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 04:27:31 BoogieIcfgContainer [2018-11-18 16:27:31,364 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 16:27:31,364 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 16:27:31,364 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 16:27:31,367 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 16:27:31,367 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 04:27:30" (1/3) ... [2018-11-18 16:27:31,368 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44d9888f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 04:27:31, skipping insertion in model container [2018-11-18 16:27:31,368 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:27:30" (2/3) ... [2018-11-18 16:27:31,368 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44d9888f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 04:27:31, skipping insertion in model container [2018-11-18 16:27:31,368 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 04:27:31" (3/3) ... [2018-11-18 16:27:31,370 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product41_false-unreach-call_false-termination.cil.c [2018-11-18 16:27:31,378 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 16:27:31,384 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 16:27:31,398 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 16:27:31,424 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 16:27:31,424 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 16:27:31,424 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 16:27:31,425 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 16:27:31,425 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 16:27:31,425 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 16:27:31,425 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 16:27:31,425 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 16:27:31,425 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 16:27:31,442 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states. [2018-11-18 16:27:31,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-18 16:27:31,449 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:31,449 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] [2018-11-18 16:27:31,451 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:31,456 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:31,456 INFO L82 PathProgramCache]: Analyzing trace with hash 717523795, now seen corresponding path program 1 times [2018-11-18 16:27:31,458 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:31,458 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:31,491 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:31,492 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:31,492 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:31,663 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 16:27:31,665 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 16:27:31,665 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 16:27:31,668 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 16:27:31,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 16:27:31,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 16:27:31,680 INFO L87 Difference]: Start difference. First operand 165 states. Second operand 2 states. [2018-11-18 16:27:31,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:31,705 INFO L93 Difference]: Finished difference Result 244 states and 299 transitions. [2018-11-18 16:27:31,705 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 16:27:31,706 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 46 [2018-11-18 16:27:31,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:31,713 INFO L225 Difference]: With dead ends: 244 [2018-11-18 16:27:31,713 INFO L226 Difference]: Without dead ends: 122 [2018-11-18 16:27:31,715 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 16:27:31,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 122 states. [2018-11-18 16:27:31,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 122 to 122. [2018-11-18 16:27:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 122 states. [2018-11-18 16:27:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 141 transitions. [2018-11-18 16:27:31,745 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 141 transitions. Word has length 46 [2018-11-18 16:27:31,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:31,745 INFO L480 AbstractCegarLoop]: Abstraction has 122 states and 141 transitions. [2018-11-18 16:27:31,745 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 16:27:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 141 transitions. [2018-11-18 16:27:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-11-18 16:27:31,747 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:31,747 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] [2018-11-18 16:27:31,747 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:31,747 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:31,747 INFO L82 PathProgramCache]: Analyzing trace with hash -2061082119, now seen corresponding path program 1 times [2018-11-18 16:27:31,748 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:31,748 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:31,748 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:31,748 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:31,748 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:31,849 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 16:27:31,849 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 16:27:31,849 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 16:27:31,851 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 16:27:31,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 16:27:31,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 16:27:31,851 INFO L87 Difference]: Start difference. First operand 122 states and 141 transitions. Second operand 3 states. [2018-11-18 16:27:31,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:31,870 INFO L93 Difference]: Finished difference Result 191 states and 219 transitions. [2018-11-18 16:27:31,870 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 16:27:31,870 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 48 [2018-11-18 16:27:31,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:31,872 INFO L225 Difference]: With dead ends: 191 [2018-11-18 16:27:31,872 INFO L226 Difference]: Without dead ends: 112 [2018-11-18 16:27:31,873 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 16:27:31,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2018-11-18 16:27:31,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2018-11-18 16:27:31,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2018-11-18 16:27:31,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 128 transitions. [2018-11-18 16:27:31,882 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 128 transitions. Word has length 48 [2018-11-18 16:27:31,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:31,882 INFO L480 AbstractCegarLoop]: Abstraction has 112 states and 128 transitions. [2018-11-18 16:27:31,882 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 16:27:31,882 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 128 transitions. [2018-11-18 16:27:31,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-11-18 16:27:31,884 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:31,884 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 16:27:31,884 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:31,884 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:31,884 INFO L82 PathProgramCache]: Analyzing trace with hash -1268642689, now seen corresponding path program 1 times [2018-11-18 16:27:31,885 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:31,885 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:31,885 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:31,885 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:31,886 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:31,996 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 16:27:31,997 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 16:27:31,997 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 16:27:31,997 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 16:27:31,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 16:27:31,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-18 16:27:31,998 INFO L87 Difference]: Start difference. First operand 112 states and 128 transitions. Second operand 7 states. [2018-11-18 16:27:32,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:32,260 INFO L93 Difference]: Finished difference Result 200 states and 233 transitions. [2018-11-18 16:27:32,261 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 16:27:32,261 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 52 [2018-11-18 16:27:32,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:32,262 INFO L225 Difference]: With dead ends: 200 [2018-11-18 16:27:32,262 INFO L226 Difference]: Without dead ends: 112 [2018-11-18 16:27:32,263 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 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 16:27:32,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2018-11-18 16:27:32,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2018-11-18 16:27:32,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2018-11-18 16:27:32,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 127 transitions. [2018-11-18 16:27:32,269 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 127 transitions. Word has length 52 [2018-11-18 16:27:32,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:32,270 INFO L480 AbstractCegarLoop]: Abstraction has 112 states and 127 transitions. [2018-11-18 16:27:32,270 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 16:27:32,270 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 127 transitions. [2018-11-18 16:27:32,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-11-18 16:27:32,271 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:32,272 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] [2018-11-18 16:27:32,272 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:32,272 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:32,272 INFO L82 PathProgramCache]: Analyzing trace with hash -1318713814, now seen corresponding path program 1 times [2018-11-18 16:27:32,272 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:32,273 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:32,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:32,273 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:32,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:32,360 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 16:27:32,361 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 16:27:32,361 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 16:27:32,361 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 16:27:32,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 16:27:32,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 16:27:32,362 INFO L87 Difference]: Start difference. First operand 112 states and 127 transitions. Second operand 5 states. [2018-11-18 16:27:32,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:32,622 INFO L93 Difference]: Finished difference Result 287 states and 341 transitions. [2018-11-18 16:27:32,622 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 16:27:32,622 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 60 [2018-11-18 16:27:32,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:32,624 INFO L225 Difference]: With dead ends: 287 [2018-11-18 16:27:32,624 INFO L226 Difference]: Without dead ends: 199 [2018-11-18 16:27:32,625 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-11-18 16:27:32,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2018-11-18 16:27:32,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 180. [2018-11-18 16:27:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2018-11-18 16:27:32,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 205 transitions. [2018-11-18 16:27:32,639 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 205 transitions. Word has length 60 [2018-11-18 16:27:32,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:32,639 INFO L480 AbstractCegarLoop]: Abstraction has 180 states and 205 transitions. [2018-11-18 16:27:32,640 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 16:27:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 205 transitions. [2018-11-18 16:27:32,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-11-18 16:27:32,641 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:32,641 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, 1, 1, 1] [2018-11-18 16:27:32,641 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:32,641 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:32,641 INFO L82 PathProgramCache]: Analyzing trace with hash -1591736046, now seen corresponding path program 1 times [2018-11-18 16:27:32,642 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:32,642 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:32,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:32,642 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:32,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:32,755 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 16:27:32,755 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 16:27:32,755 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-11-18 16:27:32,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 16:27:32,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 16:27:32,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-11-18 16:27:32,756 INFO L87 Difference]: Start difference. First operand 180 states and 205 transitions. Second operand 10 states. [2018-11-18 16:27:33,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:33,154 INFO L93 Difference]: Finished difference Result 585 states and 724 transitions. [2018-11-18 16:27:33,155 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 16:27:33,155 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 74 [2018-11-18 16:27:33,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:33,158 INFO L225 Difference]: With dead ends: 585 [2018-11-18 16:27:33,158 INFO L226 Difference]: Without dead ends: 429 [2018-11-18 16:27:33,160 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=63, Invalid=279, Unknown=0, NotChecked=0, Total=342 [2018-11-18 16:27:33,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 429 states. [2018-11-18 16:27:33,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 419. [2018-11-18 16:27:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 419 states. [2018-11-18 16:27:33,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 419 states and 492 transitions. [2018-11-18 16:27:33,195 INFO L78 Accepts]: Start accepts. Automaton has 419 states and 492 transitions. Word has length 74 [2018-11-18 16:27:33,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:33,195 INFO L480 AbstractCegarLoop]: Abstraction has 419 states and 492 transitions. [2018-11-18 16:27:33,195 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 16:27:33,195 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 492 transitions. [2018-11-18 16:27:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-18 16:27:33,198 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:33,198 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:27:33,198 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:33,199 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:33,199 INFO L82 PathProgramCache]: Analyzing trace with hash 1241236244, now seen corresponding path program 1 times [2018-11-18 16:27:33,199 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:33,199 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:33,199 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:33,199 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:33,199 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 16:27:33,273 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 16:27:33,273 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 16:27:33,295 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:33,372 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 16:27:33,458 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 16:27:33,474 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 16:27:33,475 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [6] total 12 [2018-11-18 16:27:33,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-18 16:27:33,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-18 16:27:33,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2018-11-18 16:27:33,476 INFO L87 Difference]: Start difference. First operand 419 states and 492 transitions. Second operand 12 states. [2018-11-18 16:27:34,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:34,599 INFO L93 Difference]: Finished difference Result 1153 states and 1525 transitions. [2018-11-18 16:27:34,599 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-11-18 16:27:34,599 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 130 [2018-11-18 16:27:34,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:34,603 INFO L225 Difference]: With dead ends: 1153 [2018-11-18 16:27:34,603 INFO L226 Difference]: Without dead ends: 758 [2018-11-18 16:27:34,605 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=650, Unknown=0, NotChecked=0, Total=812 [2018-11-18 16:27:34,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 758 states. [2018-11-18 16:27:34,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 758 to 676. [2018-11-18 16:27:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 676 states. [2018-11-18 16:27:34,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 676 states and 820 transitions. [2018-11-18 16:27:34,667 INFO L78 Accepts]: Start accepts. Automaton has 676 states and 820 transitions. Word has length 130 [2018-11-18 16:27:34,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:34,668 INFO L480 AbstractCegarLoop]: Abstraction has 676 states and 820 transitions. [2018-11-18 16:27:34,668 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-18 16:27:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 820 transitions. [2018-11-18 16:27:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2018-11-18 16:27:34,669 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:34,670 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:27:34,670 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:34,670 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:34,670 INFO L82 PathProgramCache]: Analyzing trace with hash -437167056, now seen corresponding path program 1 times [2018-11-18 16:27:34,670 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:34,670 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:34,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:34,671 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:34,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:34,759 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 16:27:34,759 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 16:27:34,759 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 16:27:34,768 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:34,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:34,825 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 16:27:34,856 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-11-18 16:27:34,872 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 16:27:34,873 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11 [2018-11-18 16:27:34,873 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 16:27:34,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 16:27:34,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2018-11-18 16:27:34,873 INFO L87 Difference]: Start difference. First operand 676 states and 820 transitions. Second operand 11 states. [2018-11-18 16:27:34,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:34,912 INFO L93 Difference]: Finished difference Result 1156 states and 1435 transitions. [2018-11-18 16:27:34,913 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 16:27:34,913 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 126 [2018-11-18 16:27:34,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:34,914 INFO L225 Difference]: With dead ends: 1156 [2018-11-18 16:27:34,914 INFO L226 Difference]: Without dead ends: 504 [2018-11-18 16:27:34,916 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2018-11-18 16:27:34,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 504 states. [2018-11-18 16:27:34,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 504 to 504. [2018-11-18 16:27:34,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 504 states. [2018-11-18 16:27:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 504 states and 607 transitions. [2018-11-18 16:27:34,938 INFO L78 Accepts]: Start accepts. Automaton has 504 states and 607 transitions. Word has length 126 [2018-11-18 16:27:34,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:34,938 INFO L480 AbstractCegarLoop]: Abstraction has 504 states and 607 transitions. [2018-11-18 16:27:34,938 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 16:27:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 607 transitions. [2018-11-18 16:27:34,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-18 16:27:34,939 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:34,940 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:27:34,940 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:34,940 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:34,940 INFO L82 PathProgramCache]: Analyzing trace with hash -3579561, now seen corresponding path program 1 times [2018-11-18 16:27:34,940 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:34,940 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:34,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:34,941 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:34,941 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-18 16:27:35,043 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 16:27:35,044 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 16:27:35,055 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 16:27:35,125 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 16:27:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 16:27:35,190 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 16:27:35,191 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 15 [2018-11-18 16:27:35,191 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 16:27:35,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 16:27:35,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=166, Unknown=0, NotChecked=0, Total=210 [2018-11-18 16:27:35,192 INFO L87 Difference]: Start difference. First operand 504 states and 607 transitions. Second operand 15 states. [2018-11-18 16:27:35,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 16:27:35,983 INFO L93 Difference]: Finished difference Result 1006 states and 1268 transitions. [2018-11-18 16:27:35,983 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-11-18 16:27:35,984 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 130 [2018-11-18 16:27:35,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 16:27:35,987 INFO L225 Difference]: With dead ends: 1006 [2018-11-18 16:27:35,987 INFO L226 Difference]: Without dead ends: 577 [2018-11-18 16:27:35,989 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 141 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=195, Invalid=561, Unknown=0, NotChecked=0, Total=756 [2018-11-18 16:27:35,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 577 states. [2018-11-18 16:27:36,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 577 to 492. [2018-11-18 16:27:36,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 492 states. [2018-11-18 16:27:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 492 states and 591 transitions. [2018-11-18 16:27:36,022 INFO L78 Accepts]: Start accepts. Automaton has 492 states and 591 transitions. Word has length 130 [2018-11-18 16:27:36,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 16:27:36,022 INFO L480 AbstractCegarLoop]: Abstraction has 492 states and 591 transitions. [2018-11-18 16:27:36,022 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 16:27:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 591 transitions. [2018-11-18 16:27:36,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2018-11-18 16:27:36,025 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 16:27:36,025 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:27:36,025 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 16:27:36,025 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:27:36,025 INFO L82 PathProgramCache]: Analyzing trace with hash 416546452, now seen corresponding path program 2 times [2018-11-18 16:27:36,025 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:27:36,026 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:27:36,026 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:36,026 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:27:36,026 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:27:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:27:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:27:36,204 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-18 16:27:36,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 04:27:36 BoogieIcfgContainer [2018-11-18 16:27:36,351 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 16:27:36,351 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 16:27:36,351 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 16:27:36,351 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 16:27:36,352 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 04:27:31" (3/4) ... [2018-11-18 16:27:36,354 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 16:27:36,483 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_7c050cd7-94d3-464f-a9be-731bdbd45be0/bin-2019/uautomizer/witness.graphml [2018-11-18 16:27:36,483 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 16:27:36,484 INFO L168 Benchmark]: Toolchain (without parser) took 6239.07 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 347.1 MB). Free memory was 950.0 MB in the beginning and 1.3 GB in the end (delta: -308.2 MB). Peak memory consumption was 38.9 MB. Max. memory is 11.5 GB. [2018-11-18 16:27:36,485 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 16:27:36,485 INFO L168 Benchmark]: CACSL2BoogieTranslator took 344.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 950.0 MB in the beginning and 1.2 GB in the end (delta: -204.1 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. [2018-11-18 16:27:36,485 INFO L168 Benchmark]: Boogie Preprocessor took 46.13 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-11-18 16:27:36,485 INFO L168 Benchmark]: RCFGBuilder took 726.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 93.3 MB). Peak memory consumption was 93.3 MB. Max. memory is 11.5 GB. [2018-11-18 16:27:36,485 INFO L168 Benchmark]: TraceAbstraction took 4986.68 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 180.4 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -249.0 MB). Peak memory consumption was 382.3 MB. Max. memory is 11.5 GB. [2018-11-18 16:27:36,486 INFO L168 Benchmark]: Witness Printer took 131.75 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 11.5 GB. [2018-11-18 16:27:36,487 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 344.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 950.0 MB in the beginning and 1.2 GB in the end (delta: -204.1 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 46.13 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 726.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 93.3 MB). Peak memory consumption was 93.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 4986.68 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 180.4 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -249.0 MB). Peak memory consumption was 382.3 MB. Max. memory is 11.5 GB. * Witness Printer took 131.75 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 48.3 MB). Peak memory consumption was 48.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 211]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L99] FCALL "Env(Water:%i" [L100] FCALL ",Meth:" [L104] FCALL "CRIT" [L108] FCALL "OK" [L112] FCALL ")" [L513] FCALL "i > 0 && i <= this->argsCount" [L513] FCALL "libacc.c" [L514] FCALL "__utac__get_this_arg" [L520] FCALL "i > 0 && i <= this->argsCount" [L520] FCALL "libacc.c" [L521] FCALL "__utac__get_this_arg" [L559] FCALL "i > 0 && i <= this->argsCount" [L559] FCALL "libacc.c" [L560] FCALL "__utac__get_this_argtype" [L566] FCALL "i > 0 && i <= this->argsCount" [L566] FCALL "libacc.c" [L567] FCALL "__utac__get_this_argtype" [L771] FCALL "Pump(System:" [L775] FCALL "On" [L779] FCALL "Off" [L783] FCALL ",Pump:" [L787] FCALL "On" [L791] FCALL "Off" [L795] FCALL ") " [L797] FCALL "\n" [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L652] int pumpRunning = 0; [L653] int systemActive = 1; [L822] int cleanupTimeShifts = 4; [L385] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={199:0}, "i > 0 && i <= this->argsCount"={122:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(") ")=170, \old(") ")=145, \old(")")=144, \old(")")=163, \old(",Meth:")=156, \old(",Meth:")=142, \old(",Pump:")=146, \old(",Pump:")=194, \old("\n")=130, \old("\n")=173, \old("__utac__get_this_arg")=148, \old("__utac__get_this_arg")=182, \old("__utac__get_this_arg")=151, \old("__utac__get_this_arg")=197, \old("__utac__get_this_argtype")=143, \old("__utac__get_this_argtype")=175, \old("__utac__get_this_argtype")=196, \old("__utac__get_this_argtype")=133, \old("CRIT")=184, \old("CRIT")=159, \old("Env(Water:%i")=161, \old("Env(Water:%i")=155, \old("i > 0 && i <= this->argsCount")=186, \old("i > 0 && i <= this->argsCount")=174, \old("i > 0 && i <= this->argsCount")=198, \old("i > 0 && i <= this->argsCount")=132, \old("i > 0 && i <= this->argsCount")=152, \old("i > 0 && i <= this->argsCount")=123, \old("i > 0 && i <= this->argsCount")=157, \old("i > 0 && i <= this->argsCount")=154, \old("libacc.c")=195, \old("libacc.c")=124, \old("libacc.c")=135, \old("libacc.c")=131, \old("libacc.c")=185, \old("libacc.c")=120, \old("libacc.c")=193, \old("libacc.c")=181, \old("Off")=119, \old("Off")=178, \old("Off")=118, \old("Off")=167, \old("OK")=158, \old("OK")=153, \old("On")=141, \old("On")=172, \old("On")=192, \old("On")=169, \old("Pump(System:")=149, \old("Pump(System:")=134, \old(cleanupTimeShifts)=200, \old(head)=201, \old(head)=189, \old(methaneLevelCritical)=150, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=147, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L895] int retValue_acc ; [L896] int tmp ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L900] FCALL select_helpers() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L901] FCALL select_features() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L902] CALL, EXPR valid_product() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L198] int retValue_acc ; [L201] retValue_acc = 1 [L202] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L902] EXPR valid_product() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L902] tmp = valid_product() [L904] COND TRUE \read(tmp) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L906] FCALL setup() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L907] CALL runTest() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L889] CALL test() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L585] int splverifierCounter ; [L586] int tmp ; [L587] int tmp___0 ; [L588] int tmp___1 ; [L589] int tmp___2 ; [L592] splverifierCounter = 0 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L594] COND TRUE 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L596] COND TRUE splverifierCounter < 4 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L602] tmp = __VERIFIER_nondet_int() [L604] COND TRUE \read(tmp) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L606] CALL waterRise() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 [L66] RET waterLevel = waterLevel + 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L606] waterRise() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L612] tmp___0 = __VERIFIER_nondet_int() [L614] COND FALSE !(\read(tmp___0)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L622] tmp___2 = __VERIFIER_nondet_int() [L624] COND TRUE \read(tmp___2) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L637] CALL timeShift() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L659] COND FALSE !(\read(pumpRunning)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L666] COND TRUE \read(systemActive) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L668] CALL processEnvironment() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L688] int tmp ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L691] COND TRUE ! pumpRunning VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L693] CALL, EXPR isHighWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L803] int retValue_acc ; [L804] int tmp ; [L805] int tmp___0 ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L809] CALL, EXPR isHighWaterSensorDry() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L127] int retValue_acc ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L130] COND FALSE !(waterLevel < 2) [L134] retValue_acc = 0 [L135] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L809] EXPR isHighWaterSensorDry() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L809] tmp = isHighWaterSensorDry() [L811] COND FALSE !(\read(tmp)) [L814] tmp___0 = 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L816] retValue_acc = tmp___0 [L817] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L693] EXPR isHighWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L693] tmp = isHighWaterLevel() [L695] COND TRUE \read(tmp) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L697] CALL activatePump() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L722] int tmp ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L726] CALL, EXPR isMethaneAlarm() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L747] int retValue_acc ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L751] CALL, EXPR isMethaneLevelCritical() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L751] EXPR isMethaneLevelCritical() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L751] retValue_acc = isMethaneLevelCritical() [L753] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L726] EXPR isMethaneAlarm() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L726] tmp = isMethaneAlarm() [L728] COND FALSE !(\read(tmp)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L732] CALL activatePump__wrappee__highWaterSensor() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L716] RET pumpRunning = 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L732] RET activatePump__wrappee__highWaterSensor() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L697] RET activatePump() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L668] processEnvironment() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L674] CALL __utac_acc__Specification4_spec__1() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L144] int tmp ; [L145] int tmp___0 ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L149] CALL, EXPR getWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L149] EXPR getWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L149] tmp = getWaterLevel() [L151] COND FALSE, RET !(tmp == 0) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L674] RET __utac_acc__Specification4_spec__1() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L637] timeShift() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L594] COND TRUE 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L596] COND TRUE splverifierCounter < 4 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L602] tmp = __VERIFIER_nondet_int() [L604] COND FALSE !(\read(tmp)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L612] tmp___0 = __VERIFIER_nondet_int() [L614] COND FALSE !(\read(tmp___0)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L622] tmp___2 = __VERIFIER_nondet_int() [L624] COND TRUE \read(tmp___2) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L637] CALL timeShift() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L659] COND TRUE \read(pumpRunning) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L661] CALL lowerWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L53] COND TRUE waterLevel > 0 [L54] RET waterLevel = waterLevel - 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L661] lowerWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L666] COND TRUE \read(systemActive) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L668] CALL processEnvironment() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L688] int tmp ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L691] COND FALSE !(! pumpRunning) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L706] RET, FCALL processEnvironment__wrappee__base() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L668] processEnvironment() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L674] CALL __utac_acc__Specification4_spec__1() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L144] int tmp ; [L145] int tmp___0 ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L149] CALL, EXPR getWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L149] EXPR getWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L149] tmp = getWaterLevel() [L151] COND FALSE, RET !(tmp == 0) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L674] RET __utac_acc__Specification4_spec__1() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L637] timeShift() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L594] COND TRUE 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L596] COND TRUE splverifierCounter < 4 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L602] tmp = __VERIFIER_nondet_int() [L604] COND FALSE !(\read(tmp)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L612] tmp___0 = __VERIFIER_nondet_int() [L614] COND FALSE !(\read(tmp___0)) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L622] tmp___2 = __VERIFIER_nondet_int() [L624] COND TRUE \read(tmp___2) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L637] CALL timeShift() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L659] COND TRUE \read(pumpRunning) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L661] CALL lowerWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L53] COND TRUE waterLevel > 0 [L54] RET waterLevel = waterLevel - 1 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L661] lowerWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L666] COND TRUE \read(systemActive) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L668] CALL processEnvironment() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L688] int tmp ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L691] COND FALSE !(! pumpRunning) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L706] RET, FCALL processEnvironment__wrappee__base() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L668] processEnvironment() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L674] CALL __utac_acc__Specification4_spec__1() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L144] int tmp ; [L145] int tmp___0 ; VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L149] CALL, EXPR getWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L149] EXPR getWaterLevel() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L149] tmp = getWaterLevel() [L151] COND TRUE tmp == 0 VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L153] CALL, EXPR isPumpRunning() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L758] int retValue_acc ; [L761] retValue_acc = pumpRunning [L762] RET return (retValue_acc); VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L153] EXPR isPumpRunning() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L153] tmp___0 = isPumpRunning() [L155] COND TRUE \read(tmp___0) VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L157] CALL __automaton_fail() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L211] __VERIFIER_error() VAL [") "={171:0}, ")"={160:0}, ",Meth:"={164:0}, ",Pump:"={190:0}, "\n"={129:0}, "__utac__get_this_arg"={179:0}, "__utac__get_this_arg"={126:0}, "__utac__get_this_argtype"={177:0}, "__utac__get_this_argtype"={128:0}, "CRIT"={165:0}, "Env(Water:%i"={162:0}, "i > 0 && i <= this->argsCount"={187:0}, "i > 0 && i <= this->argsCount"={121:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={199:0}, "libacc.c"={180:0}, "libacc.c"={127:0}, "libacc.c"={188:0}, "libacc.c"={125:0}, "Off"={183:0}, "Off"={168:0}, "OK"={166:0}, "On"={138:0}, "On"={191:0}, "Pump(System:"={137:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 227 locations, 1 error locations. UNSAFE Result, 4.9s OverallTime, 9 OverallIterations, 3 TraceHistogramMax, 2.9s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1156 SDtfs, 1525 SDslu, 3190 SDs, 0 SdLazy, 3145 SolverSat, 785 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 503 GetRequests, 410 SyntacticMatches, 0 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 333 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=676occurred in iteration=6, 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: 0.2s AutomataMinimizationTime, 8 MinimizatonAttempts, 196 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 1218 NumberOfCodeBlocks, 1218 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1041 ConstructedInterpolants, 0 QuantifiedInterpolants, 189557 SizeOfPredicates, 10 NumberOfNonLiveVariables, 2135 ConjunctsInSsa, 29 ConjunctsInUnsatCore, 11 InterpolantComputations, 7 PerfectInterpolantSequences, 133/150 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...