./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product44_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_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product44_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/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 1e304dec1a19556a559249c7b1ef76290bc8b678 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 13:03:44,007 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:03:44,009 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:03:44,017 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:03:44,017 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:03:44,018 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:03:44,018 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:03:44,020 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:03:44,021 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:03:44,022 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:03:44,023 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:03:44,023 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:03:44,024 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:03:44,024 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:03:44,025 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:03:44,026 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:03:44,027 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:03:44,028 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:03:44,029 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:03:44,031 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:03:44,031 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:03:44,032 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:03:44,034 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:03:44,034 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:03:44,035 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:03:44,035 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:03:44,036 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:03:44,037 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:03:44,037 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:03:44,038 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:03:44,038 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:03:44,039 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:03:44,039 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:03:44,039 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:03:44,040 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:03:44,041 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:03:44,041 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 13:03:44,052 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:03:44,052 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:03:44,053 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:03:44,053 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 13:03:44,053 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:03:44,054 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:03:44,054 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:03:44,054 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:03:44,054 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 13:03:44,054 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 13:03:44,054 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:03:44,055 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:03:44,056 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:03:44,056 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:03:44,056 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:03:44,056 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:03:44,056 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:03:44,056 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:03:44,056 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:03:44,056 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:03:44,057 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 13:03:44,057 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:03:44,057 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 13:03:44,057 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_a84d02f5-137d-45a8-8135-8f357656a5c4/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 -> 1e304dec1a19556a559249c7b1ef76290bc8b678 [2018-11-18 13:03:44,090 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:03:44,099 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:03:44,102 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:03:44,103 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:03:44,103 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:03:44,104 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec2_product44_false-unreach-call_false-termination.cil.c [2018-11-18 13:03:44,148 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/data/a3319860c/6ceea7088777498eaea1875a50509184/FLAGb60e28729 [2018-11-18 13:03:44,537 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:03:44,538 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/sv-benchmarks/c/product-lines/minepump_spec2_product44_false-unreach-call_false-termination.cil.c [2018-11-18 13:03:44,545 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/data/a3319860c/6ceea7088777498eaea1875a50509184/FLAGb60e28729 [2018-11-18 13:03:44,930 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/data/a3319860c/6ceea7088777498eaea1875a50509184 [2018-11-18 13:03:44,933 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:03:44,934 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:03:44,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:03:44,935 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:03:44,939 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:03:44,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:03:44" (1/1) ... [2018-11-18 13:03:44,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75f87d5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:44, skipping insertion in model container [2018-11-18 13:03:44,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:03:44" (1/1) ... [2018-11-18 13:03:44,949 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:03:44,990 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:03:45,214 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:03:45,224 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:03:45,331 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:03:45,349 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:03:45,349 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45 WrapperNode [2018-11-18 13:03:45,350 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:03:45,350 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:03:45,350 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:03:45,350 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:03:45,359 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,359 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,371 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,390 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,397 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,399 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... [2018-11-18 13:03:45,405 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 13:03:45,405 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 13:03:45,405 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 13:03:45,405 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 13:03:45,406 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/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 13:03:45,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 13:03:45,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 13:03:45,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-18 13:03:45,452 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 13:03:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2018-11-18 13:03:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 13:03:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 13:03:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 13:03:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-18 13:03:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-18 13:03:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-18 13:03:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 13:03:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 13:03:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 13:03:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 13:03:46,094 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 13:03:46,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:03:46 BoogieIcfgContainer [2018-11-18 13:03:46,095 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 13:03:46,096 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 13:03:46,096 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 13:03:46,098 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 13:03:46,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 01:03:44" (1/3) ... [2018-11-18 13:03:46,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d2aaff5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 01:03:46, skipping insertion in model container [2018-11-18 13:03:46,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:03:45" (2/3) ... [2018-11-18 13:03:46,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d2aaff5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 01:03:46, skipping insertion in model container [2018-11-18 13:03:46,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:03:46" (3/3) ... [2018-11-18 13:03:46,101 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product44_false-unreach-call_false-termination.cil.c [2018-11-18 13:03:46,108 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 13:03:46,114 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 13:03:46,127 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 13:03:46,151 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 13:03:46,151 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 13:03:46,152 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 13:03:46,152 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 13:03:46,152 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 13:03:46,152 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 13:03:46,152 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 13:03:46,152 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 13:03:46,152 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 13:03:46,167 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states. [2018-11-18 13:03:46,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-18 13:03:46,173 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:46,174 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] [2018-11-18 13:03:46,176 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:46,180 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:46,180 INFO L82 PathProgramCache]: Analyzing trace with hash -1404510816, now seen corresponding path program 1 times [2018-11-18 13:03:46,182 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:46,183 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:46,224 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:46,224 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:46,224 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:46,423 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 13:03:46,426 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:46,426 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 13:03:46,430 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 13:03:46,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 13:03:46,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 13:03:46,445 INFO L87 Difference]: Start difference. First operand 180 states. Second operand 2 states. [2018-11-18 13:03:46,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:46,480 INFO L93 Difference]: Finished difference Result 270 states and 331 transitions. [2018-11-18 13:03:46,480 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 13:03:46,481 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 51 [2018-11-18 13:03:46,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:46,494 INFO L225 Difference]: With dead ends: 270 [2018-11-18 13:03:46,494 INFO L226 Difference]: Without dead ends: 137 [2018-11-18 13:03:46,498 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 13:03:46,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2018-11-18 13:03:46,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2018-11-18 13:03:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 137 states. [2018-11-18 13:03:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 159 transitions. [2018-11-18 13:03:46,539 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 159 transitions. Word has length 51 [2018-11-18 13:03:46,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:46,540 INFO L480 AbstractCegarLoop]: Abstraction has 137 states and 159 transitions. [2018-11-18 13:03:46,540 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 13:03:46,540 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 159 transitions. [2018-11-18 13:03:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-11-18 13:03:46,542 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:46,542 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] [2018-11-18 13:03:46,542 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:46,543 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:46,543 INFO L82 PathProgramCache]: Analyzing trace with hash -170093192, now seen corresponding path program 1 times [2018-11-18 13:03:46,543 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:46,543 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:46,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:46,544 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:46,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:46,644 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 13:03:46,644 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:46,644 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:03:46,646 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:03:46,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:03:46,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:03:46,650 INFO L87 Difference]: Start difference. First operand 137 states and 159 transitions. Second operand 3 states. [2018-11-18 13:03:46,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:46,673 INFO L93 Difference]: Finished difference Result 204 states and 237 transitions. [2018-11-18 13:03:46,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:03:46,673 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 53 [2018-11-18 13:03:46,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:46,675 INFO L225 Difference]: With dead ends: 204 [2018-11-18 13:03:46,675 INFO L226 Difference]: Without dead ends: 127 [2018-11-18 13:03:46,677 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 13:03:46,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2018-11-18 13:03:46,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2018-11-18 13:03:46,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 127 states. [2018-11-18 13:03:46,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 146 transitions. [2018-11-18 13:03:46,689 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 146 transitions. Word has length 53 [2018-11-18 13:03:46,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:46,690 INFO L480 AbstractCegarLoop]: Abstraction has 127 states and 146 transitions. [2018-11-18 13:03:46,690 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:03:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2018-11-18 13:03:46,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-11-18 13:03:46,692 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:46,692 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] [2018-11-18 13:03:46,692 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:46,693 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:46,693 INFO L82 PathProgramCache]: Analyzing trace with hash 1230471432, now seen corresponding path program 1 times [2018-11-18 13:03:46,693 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:46,693 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:46,696 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:46,696 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:46,696 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:46,825 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 13:03:46,825 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:46,826 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 13:03:46,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 13:03:46,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 13:03:46,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-18 13:03:46,827 INFO L87 Difference]: Start difference. First operand 127 states and 146 transitions. Second operand 7 states. [2018-11-18 13:03:47,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:47,294 INFO L93 Difference]: Finished difference Result 377 states and 453 transitions. [2018-11-18 13:03:47,295 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 13:03:47,295 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 58 [2018-11-18 13:03:47,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:47,298 INFO L225 Difference]: With dead ends: 377 [2018-11-18 13:03:47,298 INFO L226 Difference]: Without dead ends: 278 [2018-11-18 13:03:47,299 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-18 13:03:47,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2018-11-18 13:03:47,332 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 254. [2018-11-18 13:03:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2018-11-18 13:03:47,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 303 transitions. [2018-11-18 13:03:47,335 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 303 transitions. Word has length 58 [2018-11-18 13:03:47,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:47,335 INFO L480 AbstractCegarLoop]: Abstraction has 254 states and 303 transitions. [2018-11-18 13:03:47,335 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 13:03:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 303 transitions. [2018-11-18 13:03:47,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-18 13:03:47,339 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:47,339 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] [2018-11-18 13:03:47,339 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:47,340 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:47,340 INFO L82 PathProgramCache]: Analyzing trace with hash 603015747, now seen corresponding path program 1 times [2018-11-18 13:03:47,340 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:47,340 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:47,341 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:47,341 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:47,341 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:47,444 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 13:03:47,445 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:47,445 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 13:03:47,445 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 13:03:47,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 13:03:47,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 13:03:47,446 INFO L87 Difference]: Start difference. First operand 254 states and 303 transitions. Second operand 6 states. [2018-11-18 13:03:47,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:47,615 INFO L93 Difference]: Finished difference Result 688 states and 843 transitions. [2018-11-18 13:03:47,616 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 13:03:47,616 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2018-11-18 13:03:47,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:47,619 INFO L225 Difference]: With dead ends: 688 [2018-11-18 13:03:47,620 INFO L226 Difference]: Without dead ends: 462 [2018-11-18 13:03:47,621 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-18 13:03:47,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 462 states. [2018-11-18 13:03:47,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 462 to 456. [2018-11-18 13:03:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 456 states. [2018-11-18 13:03:47,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 546 transitions. [2018-11-18 13:03:47,659 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 546 transitions. Word has length 63 [2018-11-18 13:03:47,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:47,660 INFO L480 AbstractCegarLoop]: Abstraction has 456 states and 546 transitions. [2018-11-18 13:03:47,660 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 13:03:47,660 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 546 transitions. [2018-11-18 13:03:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-11-18 13:03:47,662 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:47,663 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:47,663 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:47,663 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:47,663 INFO L82 PathProgramCache]: Analyzing trace with hash 975206047, now seen corresponding path program 1 times [2018-11-18 13:03:47,663 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:47,663 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:47,664 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:47,664 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:47,664 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:47,762 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 13:03:47,762 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:47,763 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 13:03:47,763 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 13:03:47,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 13:03:47,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 13:03:47,764 INFO L87 Difference]: Start difference. First operand 456 states and 546 transitions. Second operand 7 states. [2018-11-18 13:03:48,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:48,250 INFO L93 Difference]: Finished difference Result 1185 states and 1510 transitions. [2018-11-18 13:03:48,251 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 13:03:48,251 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 67 [2018-11-18 13:03:48,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:48,256 INFO L225 Difference]: With dead ends: 1185 [2018-11-18 13:03:48,256 INFO L226 Difference]: Without dead ends: 757 [2018-11-18 13:03:48,257 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2018-11-18 13:03:48,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 757 states. [2018-11-18 13:03:48,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 757 to 665. [2018-11-18 13:03:48,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 665 states. [2018-11-18 13:03:48,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 665 states and 795 transitions. [2018-11-18 13:03:48,297 INFO L78 Accepts]: Start accepts. Automaton has 665 states and 795 transitions. Word has length 67 [2018-11-18 13:03:48,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:48,298 INFO L480 AbstractCegarLoop]: Abstraction has 665 states and 795 transitions. [2018-11-18 13:03:48,298 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 13:03:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 795 transitions. [2018-11-18 13:03:48,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-11-18 13:03:48,301 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:48,301 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:48,301 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:48,301 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:48,302 INFO L82 PathProgramCache]: Analyzing trace with hash -1430604545, now seen corresponding path program 1 times [2018-11-18 13:03:48,302 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:48,302 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:48,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,304 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:48,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-18 13:03:48,381 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:48,381 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 13:03:48,382 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 13:03:48,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 13:03:48,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 13:03:48,382 INFO L87 Difference]: Start difference. First operand 665 states and 795 transitions. Second operand 6 states. [2018-11-18 13:03:48,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:48,435 INFO L93 Difference]: Finished difference Result 1330 states and 1634 transitions. [2018-11-18 13:03:48,437 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 13:03:48,437 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 100 [2018-11-18 13:03:48,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:48,440 INFO L225 Difference]: With dead ends: 1330 [2018-11-18 13:03:48,440 INFO L226 Difference]: Without dead ends: 693 [2018-11-18 13:03:48,441 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-18 13:03:48,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 693 states. [2018-11-18 13:03:48,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 693 to 685. [2018-11-18 13:03:48,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2018-11-18 13:03:48,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 815 transitions. [2018-11-18 13:03:48,469 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 815 transitions. Word has length 100 [2018-11-18 13:03:48,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:48,470 INFO L480 AbstractCegarLoop]: Abstraction has 685 states and 815 transitions. [2018-11-18 13:03:48,470 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 13:03:48,470 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 815 transitions. [2018-11-18 13:03:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-11-18 13:03:48,473 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:48,473 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:48,473 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:48,474 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:48,474 INFO L82 PathProgramCache]: Analyzing trace with hash 814974909, now seen corresponding path program 1 times [2018-11-18 13:03:48,474 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:48,474 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:48,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,475 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:48,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:48,559 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-18 13:03:48,559 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:48,559 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 13:03:48,559 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 13:03:48,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 13:03:48,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 13:03:48,560 INFO L87 Difference]: Start difference. First operand 685 states and 815 transitions. Second operand 8 states. [2018-11-18 13:03:48,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:48,593 INFO L93 Difference]: Finished difference Result 1370 states and 1674 transitions. [2018-11-18 13:03:48,594 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 13:03:48,594 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 100 [2018-11-18 13:03:48,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:48,597 INFO L225 Difference]: With dead ends: 1370 [2018-11-18 13:03:48,597 INFO L226 Difference]: Without dead ends: 713 [2018-11-18 13:03:48,598 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 13:03:48,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 713 states. [2018-11-18 13:03:48,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 713 to 701. [2018-11-18 13:03:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 701 states. [2018-11-18 13:03:48,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 701 states and 831 transitions. [2018-11-18 13:03:48,621 INFO L78 Accepts]: Start accepts. Automaton has 701 states and 831 transitions. Word has length 100 [2018-11-18 13:03:48,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:48,622 INFO L480 AbstractCegarLoop]: Abstraction has 701 states and 831 transitions. [2018-11-18 13:03:48,622 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 13:03:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 831 transitions. [2018-11-18 13:03:48,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2018-11-18 13:03:48,623 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:48,624 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:48,624 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:48,624 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:48,624 INFO L82 PathProgramCache]: Analyzing trace with hash 1784555932, now seen corresponding path program 1 times [2018-11-18 13:03:48,624 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:48,624 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:48,624 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,625 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:48,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:48,695 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-18 13:03:48,696 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:48,696 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 13:03:48,696 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 13:03:48,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 13:03:48,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 13:03:48,696 INFO L87 Difference]: Start difference. First operand 701 states and 831 transitions. Second operand 4 states. [2018-11-18 13:03:48,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:48,868 INFO L93 Difference]: Finished difference Result 2229 states and 2768 transitions. [2018-11-18 13:03:48,868 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 13:03:48,868 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 100 [2018-11-18 13:03:48,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:48,873 INFO L225 Difference]: With dead ends: 2229 [2018-11-18 13:03:48,873 INFO L226 Difference]: Without dead ends: 1556 [2018-11-18 13:03:48,875 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 13:03:48,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1556 states. [2018-11-18 13:03:48,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1556 to 1525. [2018-11-18 13:03:48,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1525 states. [2018-11-18 13:03:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1525 states and 1845 transitions. [2018-11-18 13:03:48,926 INFO L78 Accepts]: Start accepts. Automaton has 1525 states and 1845 transitions. Word has length 100 [2018-11-18 13:03:48,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:48,927 INFO L480 AbstractCegarLoop]: Abstraction has 1525 states and 1845 transitions. [2018-11-18 13:03:48,927 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 13:03:48,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1845 transitions. [2018-11-18 13:03:48,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2018-11-18 13:03:48,931 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:48,931 INFO L375 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:48,931 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:48,932 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:48,932 INFO L82 PathProgramCache]: Analyzing trace with hash 166968418, now seen corresponding path program 1 times [2018-11-18 13:03:48,932 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:48,932 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:48,932 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,933 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:48,933 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-18 13:03:49,049 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 13:03:49,049 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/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 13:03:49,058 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:49,184 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 13:03:49,464 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 13:03:49,494 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 13:03:49,495 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 19 [2018-11-18 13:03:49,495 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 13:03:49,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 13:03:49,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=294, Unknown=0, NotChecked=0, Total=342 [2018-11-18 13:03:49,496 INFO L87 Difference]: Start difference. First operand 1525 states and 1845 transitions. Second operand 19 states. [2018-11-18 13:03:51,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:51,103 INFO L93 Difference]: Finished difference Result 2996 states and 3660 transitions. [2018-11-18 13:03:51,104 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-18 13:03:51,105 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 104 [2018-11-18 13:03:51,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:51,113 INFO L225 Difference]: With dead ends: 2996 [2018-11-18 13:03:51,113 INFO L226 Difference]: Without dead ends: 1499 [2018-11-18 13:03:51,118 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 99 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 142 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=115, Invalid=877, Unknown=0, NotChecked=0, Total=992 [2018-11-18 13:03:51,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1499 states. [2018-11-18 13:03:51,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1499 to 1499. [2018-11-18 13:03:51,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1499 states. [2018-11-18 13:03:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1499 states and 1773 transitions. [2018-11-18 13:03:51,208 INFO L78 Accepts]: Start accepts. Automaton has 1499 states and 1773 transitions. Word has length 104 [2018-11-18 13:03:51,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:51,209 INFO L480 AbstractCegarLoop]: Abstraction has 1499 states and 1773 transitions. [2018-11-18 13:03:51,209 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 13:03:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1773 transitions. [2018-11-18 13:03:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2018-11-18 13:03:51,214 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:51,214 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:51,214 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:51,215 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:51,215 INFO L82 PathProgramCache]: Analyzing trace with hash 317866041, now seen corresponding path program 1 times [2018-11-18 13:03:51,215 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:51,215 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:51,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:51,216 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:51,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:51,312 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-18 13:03:51,312 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 13:03:51,312 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/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 13:03:51,326 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:51,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:51,440 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 13:03:51,483 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-18 13:03:51,515 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 13:03:51,516 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2018-11-18 13:03:51,516 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 13:03:51,516 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 13:03:51,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-18 13:03:51,517 INFO L87 Difference]: Start difference. First operand 1499 states and 1773 transitions. Second operand 6 states. [2018-11-18 13:03:52,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:52,256 INFO L93 Difference]: Finished difference Result 3478 states and 4360 transitions. [2018-11-18 13:03:52,257 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 13:03:52,257 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 145 [2018-11-18 13:03:52,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:52,265 INFO L225 Difference]: With dead ends: 3478 [2018-11-18 13:03:52,266 INFO L226 Difference]: Without dead ends: 2317 [2018-11-18 13:03:52,269 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 149 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2018-11-18 13:03:52,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2317 states. [2018-11-18 13:03:52,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2317 to 2013. [2018-11-18 13:03:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2013 states. [2018-11-18 13:03:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 2013 states and 2419 transitions. [2018-11-18 13:03:52,420 INFO L78 Accepts]: Start accepts. Automaton has 2013 states and 2419 transitions. Word has length 145 [2018-11-18 13:03:52,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:52,420 INFO L480 AbstractCegarLoop]: Abstraction has 2013 states and 2419 transitions. [2018-11-18 13:03:52,420 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 13:03:52,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 2419 transitions. [2018-11-18 13:03:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2018-11-18 13:03:52,426 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:52,426 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 13:03:52,426 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:52,426 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:52,426 INFO L82 PathProgramCache]: Analyzing trace with hash -1832420877, now seen corresponding path program 1 times [2018-11-18 13:03:52,427 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:52,427 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:52,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:52,427 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:52,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:52,509 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-11-18 13:03:52,509 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 13:03:52,509 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 13:03:52,509 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 13:03:52,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 13:03:52,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 13:03:52,510 INFO L87 Difference]: Start difference. First operand 2013 states and 2419 transitions. Second operand 3 states. [2018-11-18 13:03:52,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:52,647 INFO L93 Difference]: Finished difference Result 3110 states and 3849 transitions. [2018-11-18 13:03:52,648 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 13:03:52,648 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 141 [2018-11-18 13:03:52,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:52,661 INFO L225 Difference]: With dead ends: 3110 [2018-11-18 13:03:52,662 INFO L226 Difference]: Without dead ends: 3107 [2018-11-18 13:03:52,664 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 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 13:03:52,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3107 states. [2018-11-18 13:03:52,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3107 to 2528. [2018-11-18 13:03:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2528 states. [2018-11-18 13:03:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2528 states and 3107 transitions. [2018-11-18 13:03:52,826 INFO L78 Accepts]: Start accepts. Automaton has 2528 states and 3107 transitions. Word has length 141 [2018-11-18 13:03:52,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:52,827 INFO L480 AbstractCegarLoop]: Abstraction has 2528 states and 3107 transitions. [2018-11-18 13:03:52,827 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 13:03:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3107 transitions. [2018-11-18 13:03:52,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 13:03:52,835 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:52,835 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 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, 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] [2018-11-18 13:03:52,835 INFO L423 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:52,836 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:52,836 INFO L82 PathProgramCache]: Analyzing trace with hash 645237892, now seen corresponding path program 1 times [2018-11-18 13:03:52,836 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:52,836 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:52,836 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:52,837 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:52,837 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:53,040 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 41 proven. 19 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-11-18 13:03:53,040 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 13:03:53,041 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/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 13:03:53,052 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:53,180 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 13:03:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 71 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-18 13:03:53,327 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 13:03:53,328 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 8] total 13 [2018-11-18 13:03:53,328 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 13:03:53,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 13:03:53,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=106, Unknown=0, NotChecked=0, Total=156 [2018-11-18 13:03:53,329 INFO L87 Difference]: Start difference. First operand 2528 states and 3107 transitions. Second operand 13 states. [2018-11-18 13:03:54,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:54,972 INFO L93 Difference]: Finished difference Result 7323 states and 10272 transitions. [2018-11-18 13:03:54,973 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-18 13:03:54,973 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 189 [2018-11-18 13:03:54,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:54,998 INFO L225 Difference]: With dead ends: 7323 [2018-11-18 13:03:54,999 INFO L226 Difference]: Without dead ends: 5145 [2018-11-18 13:03:55,007 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 200 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=169, Invalid=383, Unknown=0, NotChecked=0, Total=552 [2018-11-18 13:03:55,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5145 states. [2018-11-18 13:03:55,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5145 to 4854. [2018-11-18 13:03:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4854 states. [2018-11-18 13:03:55,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 4854 states and 6606 transitions. [2018-11-18 13:03:55,345 INFO L78 Accepts]: Start accepts. Automaton has 4854 states and 6606 transitions. Word has length 189 [2018-11-18 13:03:55,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:55,346 INFO L480 AbstractCegarLoop]: Abstraction has 4854 states and 6606 transitions. [2018-11-18 13:03:55,346 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 13:03:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4854 states and 6606 transitions. [2018-11-18 13:03:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-11-18 13:03:55,362 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:55,362 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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 13:03:55,362 INFO L423 AbstractCegarLoop]: === Iteration 13 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:55,362 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:55,363 INFO L82 PathProgramCache]: Analyzing trace with hash 1507946436, now seen corresponding path program 1 times [2018-11-18 13:03:55,363 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:55,363 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:55,363 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:55,364 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:55,364 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 86 proven. 4 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2018-11-18 13:03:55,470 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 13:03:55,470 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 13:03:55,481 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:55,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 13:03:55,605 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 13:03:55,663 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2018-11-18 13:03:55,693 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 13:03:55,694 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 4 [2018-11-18 13:03:55,694 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 13:03:55,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 13:03:55,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 13:03:55,695 INFO L87 Difference]: Start difference. First operand 4854 states and 6606 transitions. Second operand 4 states. [2018-11-18 13:03:56,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 13:03:56,113 INFO L93 Difference]: Finished difference Result 7978 states and 10860 transitions. [2018-11-18 13:03:56,114 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 13:03:56,114 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 226 [2018-11-18 13:03:56,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 13:03:56,128 INFO L225 Difference]: With dead ends: 7978 [2018-11-18 13:03:56,128 INFO L226 Difference]: Without dead ends: 3152 [2018-11-18 13:03:56,139 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 229 GetRequests, 225 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 13:03:56,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3152 states. [2018-11-18 13:03:56,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3152 to 3026. [2018-11-18 13:03:56,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3026 states. [2018-11-18 13:03:56,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 3026 states and 4008 transitions. [2018-11-18 13:03:56,327 INFO L78 Accepts]: Start accepts. Automaton has 3026 states and 4008 transitions. Word has length 226 [2018-11-18 13:03:56,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 13:03:56,327 INFO L480 AbstractCegarLoop]: Abstraction has 3026 states and 4008 transitions. [2018-11-18 13:03:56,327 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 13:03:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 4008 transitions. [2018-11-18 13:03:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 13:03:56,335 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 13:03:56,336 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 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, 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] [2018-11-18 13:03:56,336 INFO L423 AbstractCegarLoop]: === Iteration 14 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 13:03:56,336 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 13:03:56,336 INFO L82 PathProgramCache]: Analyzing trace with hash 2017045190, now seen corresponding path program 1 times [2018-11-18 13:03:56,336 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 13:03:56,336 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 13:03:56,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:56,337 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 13:03:56,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 13:03:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 13:03:56,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 13:03:56,526 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-18 13:03:56,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 01:03:56 BoogieIcfgContainer [2018-11-18 13:03:56,697 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 13:03:56,697 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 13:03:56,697 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 13:03:56,697 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 13:03:56,699 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 01:03:46" (3/4) ... [2018-11-18 13:03:56,701 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 13:03:56,883 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_a84d02f5-137d-45a8-8135-8f357656a5c4/bin-2019/uautomizer/witness.graphml [2018-11-18 13:03:56,883 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 13:03:56,884 INFO L168 Benchmark]: Toolchain (without parser) took 11950.46 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 440.4 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -174.3 MB). Peak memory consumption was 266.1 MB. Max. memory is 11.5 GB. [2018-11-18 13:03:56,885 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:03:56,885 INFO L168 Benchmark]: CACSL2BoogieTranslator took 415.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -174.3 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. [2018-11-18 13:03:56,885 INFO L168 Benchmark]: Boogie Preprocessor took 54.48 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. [2018-11-18 13:03:56,885 INFO L168 Benchmark]: RCFGBuilder took 690.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 89.7 MB). Peak memory consumption was 89.7 MB. Max. memory is 11.5 GB. [2018-11-18 13:03:56,886 INFO L168 Benchmark]: TraceAbstraction took 10600.75 ms. Allocated memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: 292.6 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -160.1 MB). Peak memory consumption was 132.5 MB. Max. memory is 11.5 GB. [2018-11-18 13:03:56,888 INFO L168 Benchmark]: Witness Printer took 186.17 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 67.3 MB). Peak memory consumption was 67.3 MB. Max. memory is 11.5 GB. [2018-11-18 13:03:56,890 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 415.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.8 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -174.3 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 54.48 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 690.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 89.7 MB). Peak memory consumption was 89.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 10600.75 ms. Allocated memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: 292.6 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -160.1 MB). Peak memory consumption was 132.5 MB. Max. memory is 11.5 GB. * Witness Printer took 186.17 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 67.3 MB). Peak memory consumption was 67.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L252] FCALL "Pump(System:" [L256] FCALL "On" [L260] FCALL "Off" [L264] FCALL ",Pump:" [L268] FCALL "On" [L272] FCALL "Off" [L276] FCALL ") " [L278] FCALL "\n" [L554] FCALL "Env(Water:%i" [L555] FCALL ",Meth:" [L559] FCALL "CRIT" [L563] FCALL "OK" [L567] FCALL ")" [L893] FCALL "i > 0 && i <= this->argsCount" [L893] FCALL "libacc.c" [L894] FCALL "__utac__get_this_arg" [L900] FCALL "i > 0 && i <= this->argsCount" [L900] FCALL "libacc.c" [L901] FCALL "__utac__get_this_arg" [L939] FCALL "i > 0 && i <= this->argsCount" [L939] FCALL "libacc.c" [L940] FCALL "__utac__get_this_argtype" [L946] FCALL "i > 0 && i <= this->argsCount" [L946] FCALL "libacc.c" [L947] FCALL "__utac__get_this_argtype" [L132] int pumpRunning = 0; [L133] int systemActive = 1; [L364] int cleanupTimeShifts = 4; [L462] int methAndRunningLastTime ; [L502] int waterLevel = 1; [L503] int methaneLevelCritical = 0; [L765] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={131:0}, "__utac__get_this_argtype"={164:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={163:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(") ")=199, \old(") ")=125, \old(")")=174, \old(")")=193, \old(",Meth:")=157, \old(",Meth:")=191, \old(",Pump:")=133, \old(",Pump:")=124, \old("\n")=190, \old("\n")=158, \old("__utac__get_this_arg")=167, \old("__utac__get_this_arg")=143, \old("__utac__get_this_arg")=135, \old("__utac__get_this_arg")=173, \old("__utac__get_this_argtype")=172, \old("__utac__get_this_argtype")=132, \old("__utac__get_this_argtype")=166, \old("__utac__get_this_argtype")=137, \old("CRIT")=155, \old("CRIT")=180, \old("Env(Water:%i")=151, \old("Env(Water:%i")=188, \old("i > 0 && i <= this->argsCount")=153, \old("i > 0 && i <= this->argsCount")=136, \old("i > 0 && i <= this->argsCount")=169, \old("i > 0 && i <= this->argsCount")=146, \old("i > 0 && i <= this->argsCount")=200, \old("i > 0 && i <= this->argsCount")=168, \old("i > 0 && i <= this->argsCount")=196, \old("i > 0 && i <= this->argsCount")=123, \old("libacc.c")=120, \old("libacc.c")=162, \old("libacc.c")=176, \old("libacc.c")=184, \old("libacc.c")=159, \old("libacc.c")=119, \old("libacc.c")=121, \old("libacc.c")=118, \old("Off")=182, \old("Off")=198, \old("Off")=129, \old("Off")=148, \old("OK")=179, \old("OK")=185, \old("On")=134, \old("On")=145, \old("On")=165, \old("On")=149, \old("Pump(System:")=161, \old("Pump(System:")=127, \old(cleanupTimeShifts)=195, \old(head)=201, \old(head)=183, \old(methAndRunningLastTime)=187, \old(methaneLevelCritical)=154, \old(pumpRunning)=142, \old(systemActive)=141, \old(waterLevel)=150, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L439] int retValue_acc ; [L440] int tmp ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L444] FCALL select_helpers() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L445] FCALL select_features() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L446] CALL, EXPR valid_product() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L355] int retValue_acc ; [L358] retValue_acc = 1 [L359] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L446] EXPR valid_product() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L446] tmp = valid_product() [L448] COND TRUE \read(tmp) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L450] FCALL setup() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L451] CALL runTest() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L432] CALL __utac_acc__Specification2_spec__1() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L467] RET methAndRunningLastTime = 0 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L432] __utac_acc__Specification2_spec__1() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L433] CALL test() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L56] int splverifierCounter ; [L57] int tmp ; [L58] int tmp___0 ; [L59] int tmp___1 ; [L60] int tmp___2 ; [L63] splverifierCounter = 0 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L65] COND TRUE 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L67] COND TRUE splverifierCounter < 4 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L73] tmp = __VERIFIER_nondet_int() [L75] COND TRUE \read(tmp) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L77] CALL waterRise() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L520] COND TRUE waterLevel < 2 [L521] RET waterLevel = waterLevel + 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L77] waterRise() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L83] tmp___0 = __VERIFIER_nondet_int() [L85] COND FALSE !(\read(tmp___0)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L93] tmp___2 = __VERIFIER_nondet_int() [L95] COND FALSE !(\read(tmp___2)) [L101] tmp___1 = __VERIFIER_nondet_int() [L103] COND FALSE !(\read(tmp___1)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L112] CALL timeShift() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L140] COND FALSE !(\read(pumpRunning)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L147] COND TRUE \read(systemActive) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L149] CALL processEnvironment() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L169] int tmp ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L172] COND TRUE ! pumpRunning VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L174] CALL, EXPR isHighWaterLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L284] int retValue_acc ; [L285] int tmp ; [L286] int tmp___0 ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L290] CALL, EXPR isHighWaterSensorDry() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L582] int retValue_acc ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L585] COND FALSE !(waterLevel < 2) [L589] retValue_acc = 0 [L590] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L290] EXPR isHighWaterSensorDry() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L290] tmp = isHighWaterSensorDry() [L292] COND FALSE !(\read(tmp)) [L295] tmp___0 = 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L297] retValue_acc = tmp___0 [L298] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L174] EXPR isHighWaterLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L174] tmp = isHighWaterLevel() [L176] COND TRUE \read(tmp) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L178] CALL activatePump() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L203] int tmp ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L207] CALL, EXPR isMethaneAlarm() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L228] int retValue_acc ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L232] CALL, EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L541] int retValue_acc ; [L544] retValue_acc = methaneLevelCritical [L545] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L232] EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L232] retValue_acc = isMethaneLevelCritical() [L234] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L207] EXPR isMethaneAlarm() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L207] tmp = isMethaneAlarm() [L209] COND FALSE !(\read(tmp)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L213] CALL activatePump__wrappee__highWaterSensor() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L197] RET pumpRunning = 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L213] RET activatePump__wrappee__highWaterSensor() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L178] RET activatePump() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L149] processEnvironment() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L155] CALL __utac_acc__Specification2_spec__2() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L472] int tmp ; [L473] int tmp___0 ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L477] CALL, EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L541] int retValue_acc ; [L544] retValue_acc = methaneLevelCritical [L545] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=2] [L477] EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L477] tmp = isMethaneLevelCritical() [L479] COND FALSE !(\read(tmp)) [L495] RET methAndRunningLastTime = 0 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L155] RET __utac_acc__Specification2_spec__2() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L112] timeShift() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L65] COND TRUE 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L67] COND TRUE splverifierCounter < 4 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L73] tmp = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L83] tmp___0 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___0) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=2] [L87] CALL changeMethaneLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L532] COND FALSE !(\read(methaneLevelCritical)) [L535] RET methaneLevelCritical = 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L87] changeMethaneLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=2] [L93] tmp___2 = __VERIFIER_nondet_int() [L95] COND FALSE !(\read(tmp___2)) [L101] tmp___1 = __VERIFIER_nondet_int() [L103] COND FALSE !(\read(tmp___1)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=2] [L112] CALL timeShift() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L140] COND TRUE \read(pumpRunning) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L142] CALL lowerWaterLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L508] COND TRUE waterLevel > 0 [L509] RET waterLevel = waterLevel - 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L142] lowerWaterLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L147] COND TRUE \read(systemActive) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L149] CALL processEnvironment() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L169] int tmp ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L172] COND FALSE !(! pumpRunning) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L187] RET, FCALL processEnvironment__wrappee__base() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L149] processEnvironment() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L155] CALL __utac_acc__Specification2_spec__2() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L472] int tmp ; [L473] int tmp___0 ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L477] CALL, EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L541] int retValue_acc ; [L544] retValue_acc = methaneLevelCritical [L545] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L477] EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L477] tmp = isMethaneLevelCritical() [L479] COND TRUE \read(tmp) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L481] CALL, EXPR isPumpRunning() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L239] int retValue_acc ; [L242] retValue_acc = pumpRunning [L243] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L481] EXPR isPumpRunning() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L481] tmp___0 = isPumpRunning() [L483] COND TRUE \read(tmp___0) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L484] COND FALSE !(\read(methAndRunningLastTime)) [L489] RET methAndRunningLastTime = 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L155] RET __utac_acc__Specification2_spec__2() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L112] timeShift() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=1] [L65] COND TRUE 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=1] [L67] COND TRUE splverifierCounter < 4 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=1] [L73] tmp = __VERIFIER_nondet_int() [L75] COND TRUE \read(tmp) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=1] [L77] CALL waterRise() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L520] COND TRUE waterLevel < 2 [L521] RET waterLevel = waterLevel + 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L77] waterRise() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___1=0, tmp___2=0, waterLevel=2] [L83] tmp___0 = __VERIFIER_nondet_int() [L85] COND FALSE !(\read(tmp___0)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L93] tmp___2 = __VERIFIER_nondet_int() [L95] COND FALSE !(\read(tmp___2)) [L101] tmp___1 = __VERIFIER_nondet_int() [L103] COND FALSE !(\read(tmp___1)) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L112] CALL timeShift() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L140] COND TRUE \read(pumpRunning) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L142] CALL lowerWaterLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L508] COND TRUE waterLevel > 0 [L509] RET waterLevel = waterLevel - 1 VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L142] lowerWaterLevel() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L147] COND TRUE \read(systemActive) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L149] CALL processEnvironment() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L169] int tmp ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L172] COND FALSE !(! pumpRunning) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L187] RET, FCALL processEnvironment__wrappee__base() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L149] processEnvironment() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L155] CALL __utac_acc__Specification2_spec__2() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L472] int tmp ; [L473] int tmp___0 ; VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L477] CALL, EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L541] int retValue_acc ; [L544] retValue_acc = methaneLevelCritical [L545] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L477] EXPR isMethaneLevelCritical() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L477] tmp = isMethaneLevelCritical() [L479] COND TRUE \read(tmp) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L481] CALL, EXPR isPumpRunning() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L239] int retValue_acc ; [L242] retValue_acc = pumpRunning [L243] RET return (retValue_acc); VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L481] EXPR isPumpRunning() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L481] tmp___0 = isPumpRunning() [L483] COND TRUE \read(tmp___0) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L484] COND TRUE \read(methAndRunningLastTime) VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={163:0}, "libacc.c"={181:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L486] CALL __automaton_fail() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L44] __VERIFIER_error() VAL [") "={197:0}, ")"={192:0}, ",Meth:"={194:0}, ",Pump:"={152:0}, "\n"={189:0}, "__utac__get_this_arg"={128:0}, "__utac__get_this_arg"={140:0}, "__utac__get_this_argtype"={164:0}, "__utac__get_this_argtype"={131:0}, "CRIT"={177:0}, "Env(Water:%i"={156:0}, "i > 0 && i <= this->argsCount"={170:0}, "i > 0 && i <= this->argsCount"={122:0}, "i > 0 && i <= this->argsCount"={139:0}, "i > 0 && i <= this->argsCount"={171:0}, "libacc.c"={181:0}, "libacc.c"={163:0}, "libacc.c"={186:0}, "libacc.c"={1:0}, "Off"={126:0}, "Off"={147:0}, "OK"={178:0}, "On"={130:0}, "On"={144:0}, "Pump(System:"={160:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 41 procedures, 242 locations, 1 error locations. UNSAFE Result, 10.5s OverallTime, 14 OverallIterations, 5 TraceHistogramMax, 6.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2424 SDtfs, 2185 SDslu, 6296 SDs, 0 SdLazy, 3736 SolverSat, 895 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 818 GetRequests, 710 SyntacticMatches, 5 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4854occurred in iteration=12, 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: 1.1s AutomataMinimizationTime, 13 MinimizatonAttempts, 1473 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 2250 NumberOfCodeBlocks, 2250 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 2044 ConstructedInterpolants, 0 QuantifiedInterpolants, 464805 SizeOfPredicates, 7 NumberOfNonLiveVariables, 3420 ConjunctsInSsa, 36 ConjunctsInUnsatCore, 17 InterpolantComputations, 12 PerfectInterpolantSequences, 681/713 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...