./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product43_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_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/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 d3ef47dc64404f2fae365adb4fa9379fd10f9c50 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 12:08:16,186 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 12:08:16,187 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 12:08:16,194 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 12:08:16,194 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 12:08:16,195 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 12:08:16,196 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 12:08:16,197 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 12:08:16,198 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 12:08:16,199 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 12:08:16,199 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 12:08:16,200 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 12:08:16,200 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 12:08:16,201 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 12:08:16,202 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 12:08:16,203 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 12:08:16,203 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 12:08:16,205 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 12:08:16,206 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 12:08:16,207 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 12:08:16,208 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 12:08:16,209 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 12:08:16,210 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 12:08:16,211 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 12:08:16,211 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 12:08:16,211 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 12:08:16,212 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 12:08:16,212 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 12:08:16,213 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 12:08:16,214 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 12:08:16,214 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 12:08:16,215 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 12:08:16,215 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 12:08:16,215 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 12:08:16,216 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 12:08:16,216 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 12:08:16,216 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 12:08:16,225 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 12:08:16,225 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 12:08:16,226 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 12:08:16,226 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 12:08:16,227 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 12:08:16,227 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 12:08:16,227 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 12:08:16,227 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 12:08:16,227 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 12:08:16,227 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 12:08:16,227 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 12:08:16,228 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 12:08:16,228 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 12:08:16,229 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 12:08:16,229 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 12:08:16,229 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_758a26f5-6927-4a79-bab1-0b8b3b1c6601/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 -> d3ef47dc64404f2fae365adb4fa9379fd10f9c50 [2018-11-18 12:08:16,257 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 12:08:16,264 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 12:08:16,266 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 12:08:16,267 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 12:08:16,267 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 12:08:16,267 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c [2018-11-18 12:08:16,301 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/data/355111dae/af9ed4b0b365425b88360c97887467ee/FLAGac882f698 [2018-11-18 12:08:16,741 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 12:08:16,742 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c [2018-11-18 12:08:16,749 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/data/355111dae/af9ed4b0b365425b88360c97887467ee/FLAGac882f698 [2018-11-18 12:08:16,757 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/data/355111dae/af9ed4b0b365425b88360c97887467ee [2018-11-18 12:08:16,759 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 12:08:16,760 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 12:08:16,761 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 12:08:16,761 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 12:08:16,763 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 12:08:16,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:08:16" (1/1) ... [2018-11-18 12:08:16,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5af69b26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:16, skipping insertion in model container [2018-11-18 12:08:16,765 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:08:16" (1/1) ... [2018-11-18 12:08:16,771 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 12:08:16,802 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 12:08:16,984 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 12:08:16,992 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 12:08:17,091 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 12:08:17,110 INFO L195 MainTranslator]: Completed translation [2018-11-18 12:08:17,111 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17 WrapperNode [2018-11-18 12:08:17,111 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 12:08:17,111 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 12:08:17,111 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 12:08:17,111 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 12:08:17,119 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,120 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,133 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,133 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,154 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,162 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,165 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... [2018-11-18 12:08:17,170 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 12:08:17,171 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 12:08:17,171 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 12:08:17,171 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 12:08:17,172 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 12:08:17,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-18 12:08:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-18 12:08:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2018-11-18 12:08:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-18 12:08:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-11-18 12:08:17,225 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2018-11-18 12:08:17,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-18 12:08:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-18 12:08:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-18 12:08:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 12:08:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 12:08:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 12:08:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2018-11-18 12:08:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 12:08:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 12:08:17,836 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 12:08:17,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:08:17 BoogieIcfgContainer [2018-11-18 12:08:17,837 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 12:08:17,838 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 12:08:17,838 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 12:08:17,840 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 12:08:17,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 12:08:16" (1/3) ... [2018-11-18 12:08:17,840 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c156c66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 12:08:17, skipping insertion in model container [2018-11-18 12:08:17,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:08:17" (2/3) ... [2018-11-18 12:08:17,841 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c156c66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 12:08:17, skipping insertion in model container [2018-11-18 12:08:17,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:08:17" (3/3) ... [2018-11-18 12:08:17,842 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product43_false-unreach-call_false-termination.cil.c [2018-11-18 12:08:17,848 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 12:08:17,853 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 12:08:17,863 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 12:08:17,887 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 12:08:17,888 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 12:08:17,888 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 12:08:17,888 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 12:08:17,888 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 12:08:17,888 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 12:08:17,888 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 12:08:17,888 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 12:08:17,888 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 12:08:17,902 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states. [2018-11-18 12:08:17,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-18 12:08:17,910 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:17,910 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 12:08:17,913 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:17,917 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:17,918 INFO L82 PathProgramCache]: Analyzing trace with hash 1213464992, now seen corresponding path program 1 times [2018-11-18 12:08:17,919 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:17,920 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:17,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:17,959 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:17,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:08:18,129 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:18,129 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 12:08:18,133 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 12:08:18,144 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 12:08:18,144 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 12:08:18,146 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 2 states. [2018-11-18 12:08:18,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:18,179 INFO L93 Difference]: Finished difference Result 262 states and 323 transitions. [2018-11-18 12:08:18,179 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 12:08:18,180 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 51 [2018-11-18 12:08:18,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:18,189 INFO L225 Difference]: With dead ends: 262 [2018-11-18 12:08:18,189 INFO L226 Difference]: Without dead ends: 133 [2018-11-18 12:08:18,193 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 12:08:18,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2018-11-18 12:08:18,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 133. [2018-11-18 12:08:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2018-11-18 12:08:18,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 155 transitions. [2018-11-18 12:08:18,232 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 155 transitions. Word has length 51 [2018-11-18 12:08:18,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:18,232 INFO L480 AbstractCegarLoop]: Abstraction has 133 states and 155 transitions. [2018-11-18 12:08:18,232 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 12:08:18,232 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 155 transitions. [2018-11-18 12:08:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-11-18 12:08:18,235 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:18,235 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 12:08:18,235 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:18,236 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:18,236 INFO L82 PathProgramCache]: Analyzing trace with hash 1042839673, now seen corresponding path program 1 times [2018-11-18 12:08:18,236 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:18,236 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:18,237 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,237 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:18,237 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:08:18,334 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:18,334 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:08:18,335 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:08:18,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:08:18,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:08:18,336 INFO L87 Difference]: Start difference. First operand 133 states and 155 transitions. Second operand 3 states. [2018-11-18 12:08:18,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:18,353 INFO L93 Difference]: Finished difference Result 200 states and 233 transitions. [2018-11-18 12:08:18,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:08:18,354 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 53 [2018-11-18 12:08:18,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:18,356 INFO L225 Difference]: With dead ends: 200 [2018-11-18 12:08:18,356 INFO L226 Difference]: Without dead ends: 123 [2018-11-18 12:08:18,357 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:08:18,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2018-11-18 12:08:18,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2018-11-18 12:08:18,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 123 states. [2018-11-18 12:08:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 142 transitions. [2018-11-18 12:08:18,368 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 142 transitions. Word has length 53 [2018-11-18 12:08:18,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:18,369 INFO L480 AbstractCegarLoop]: Abstraction has 123 states and 142 transitions. [2018-11-18 12:08:18,369 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:08:18,369 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 142 transitions. [2018-11-18 12:08:18,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-11-18 12:08:18,370 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:18,370 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] [2018-11-18 12:08:18,371 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:18,371 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:18,371 INFO L82 PathProgramCache]: Analyzing trace with hash -599379048, now seen corresponding path program 1 times [2018-11-18 12:08:18,371 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:18,371 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:18,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,372 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:18,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:18,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:08:18,475 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:18,475 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 12:08:18,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 12:08:18,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 12:08:18,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-18 12:08:18,476 INFO L87 Difference]: Start difference. First operand 123 states and 142 transitions. Second operand 7 states. [2018-11-18 12:08:18,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:18,858 INFO L93 Difference]: Finished difference Result 365 states and 439 transitions. [2018-11-18 12:08:18,858 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 12:08:18,858 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 57 [2018-11-18 12:08:18,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:18,861 INFO L225 Difference]: With dead ends: 365 [2018-11-18 12:08:18,861 INFO L226 Difference]: Without dead ends: 270 [2018-11-18 12:08:18,862 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-18 12:08:18,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2018-11-18 12:08:18,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 250. [2018-11-18 12:08:18,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2018-11-18 12:08:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 299 transitions. [2018-11-18 12:08:18,889 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 299 transitions. Word has length 57 [2018-11-18 12:08:18,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:18,889 INFO L480 AbstractCegarLoop]: Abstraction has 250 states and 299 transitions. [2018-11-18 12:08:18,889 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 12:08:18,889 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 299 transitions. [2018-11-18 12:08:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-11-18 12:08:18,891 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:18,892 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 12:08:18,893 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:18,893 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:18,893 INFO L82 PathProgramCache]: Analyzing trace with hash 1068456244, now seen corresponding path program 1 times [2018-11-18 12:08:18,894 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:18,894 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:18,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,894 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:18,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:18,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:08:18,981 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:18,982 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 12:08:18,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 12:08:18,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 12:08:18,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:08:18,982 INFO L87 Difference]: Start difference. First operand 250 states and 299 transitions. Second operand 6 states. [2018-11-18 12:08:19,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:19,144 INFO L93 Difference]: Finished difference Result 676 states and 831 transitions. [2018-11-18 12:08:19,145 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 12:08:19,145 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2018-11-18 12:08:19,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:19,148 INFO L225 Difference]: With dead ends: 676 [2018-11-18 12:08:19,148 INFO L226 Difference]: Without dead ends: 454 [2018-11-18 12:08:19,149 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 12:08:19,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2018-11-18 12:08:19,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 448. [2018-11-18 12:08:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 448 states. [2018-11-18 12:08:19,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 538 transitions. [2018-11-18 12:08:19,180 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 538 transitions. Word has length 63 [2018-11-18 12:08:19,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:19,180 INFO L480 AbstractCegarLoop]: Abstraction has 448 states and 538 transitions. [2018-11-18 12:08:19,181 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 12:08:19,181 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 538 transitions. [2018-11-18 12:08:19,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-11-18 12:08:19,183 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:19,183 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:08:19,183 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:19,184 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:19,184 INFO L82 PathProgramCache]: Analyzing trace with hash -853780400, now seen corresponding path program 1 times [2018-11-18 12:08:19,184 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:19,184 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:19,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:19,185 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:19,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:19,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:08:19,275 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:19,276 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 12:08:19,276 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 12:08:19,276 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 12:08:19,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 12:08:19,277 INFO L87 Difference]: Start difference. First operand 448 states and 538 transitions. Second operand 7 states. [2018-11-18 12:08:19,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:19,694 INFO L93 Difference]: Finished difference Result 1159 states and 1482 transitions. [2018-11-18 12:08:19,694 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 12:08:19,695 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 67 [2018-11-18 12:08:19,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:19,698 INFO L225 Difference]: With dead ends: 1159 [2018-11-18 12:08:19,699 INFO L226 Difference]: Without dead ends: 739 [2018-11-18 12:08:19,700 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 12:08:19,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 739 states. [2018-11-18 12:08:19,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 739 to 649. [2018-11-18 12:08:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 649 states. [2018-11-18 12:08:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 649 states and 779 transitions. [2018-11-18 12:08:19,735 INFO L78 Accepts]: Start accepts. Automaton has 649 states and 779 transitions. Word has length 67 [2018-11-18 12:08:19,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:19,736 INFO L480 AbstractCegarLoop]: Abstraction has 649 states and 779 transitions. [2018-11-18 12:08:19,736 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 12:08:19,736 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 779 transitions. [2018-11-18 12:08:19,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-18 12:08:19,738 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:19,738 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] [2018-11-18 12:08:19,738 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:19,738 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:19,739 INFO L82 PathProgramCache]: Analyzing trace with hash -728091651, now seen corresponding path program 1 times [2018-11-18 12:08:19,739 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:19,739 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:19,739 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:19,739 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:19,740 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:19,808 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 12:08:19,808 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:19,808 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 12:08:19,808 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 12:08:19,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 12:08:19,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:08:19,809 INFO L87 Difference]: Start difference. First operand 649 states and 779 transitions. Second operand 6 states. [2018-11-18 12:08:19,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:19,853 INFO L93 Difference]: Finished difference Result 1298 states and 1602 transitions. [2018-11-18 12:08:19,854 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 12:08:19,855 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 99 [2018-11-18 12:08:19,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:19,857 INFO L225 Difference]: With dead ends: 1298 [2018-11-18 12:08:19,857 INFO L226 Difference]: Without dead ends: 677 [2018-11-18 12:08:19,858 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 12:08:19,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 677 states. [2018-11-18 12:08:19,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 677 to 669. [2018-11-18 12:08:19,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 669 states. [2018-11-18 12:08:19,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 669 states and 799 transitions. [2018-11-18 12:08:19,885 INFO L78 Accepts]: Start accepts. Automaton has 669 states and 799 transitions. Word has length 99 [2018-11-18 12:08:19,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:19,885 INFO L480 AbstractCegarLoop]: Abstraction has 669 states and 799 transitions. [2018-11-18 12:08:19,885 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 12:08:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 799 transitions. [2018-11-18 12:08:19,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-18 12:08:19,887 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:19,888 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] [2018-11-18 12:08:19,888 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:19,888 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:19,888 INFO L82 PathProgramCache]: Analyzing trace with hash 1517487803, now seen corresponding path program 1 times [2018-11-18 12:08:19,888 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:19,888 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:19,889 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:19,889 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:19,889 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:19,972 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 12:08:19,972 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:19,972 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-18 12:08:19,973 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-18 12:08:19,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-18 12:08:19,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-18 12:08:19,973 INFO L87 Difference]: Start difference. First operand 669 states and 799 transitions. Second operand 8 states. [2018-11-18 12:08:20,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:20,007 INFO L93 Difference]: Finished difference Result 1338 states and 1642 transitions. [2018-11-18 12:08:20,008 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 12:08:20,008 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 99 [2018-11-18 12:08:20,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:20,011 INFO L225 Difference]: With dead ends: 1338 [2018-11-18 12:08:20,011 INFO L226 Difference]: Without dead ends: 697 [2018-11-18 12:08:20,012 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 12:08:20,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 697 states. [2018-11-18 12:08:20,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 697 to 685. [2018-11-18 12:08:20,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2018-11-18 12:08:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 815 transitions. [2018-11-18 12:08:20,038 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 815 transitions. Word has length 99 [2018-11-18 12:08:20,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:20,039 INFO L480 AbstractCegarLoop]: Abstraction has 685 states and 815 transitions. [2018-11-18 12:08:20,039 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-18 12:08:20,039 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 815 transitions. [2018-11-18 12:08:20,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-18 12:08:20,041 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:20,041 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] [2018-11-18 12:08:20,041 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:20,041 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:20,041 INFO L82 PathProgramCache]: Analyzing trace with hash -1807898470, now seen corresponding path program 1 times [2018-11-18 12:08:20,041 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:20,042 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:20,042 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:20,042 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:20,042 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:20,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:20,107 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 12:08:20,107 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:20,107 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 12:08:20,107 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 12:08:20,108 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 12:08:20,108 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 12:08:20,108 INFO L87 Difference]: Start difference. First operand 685 states and 815 transitions. Second operand 4 states. [2018-11-18 12:08:20,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:20,263 INFO L93 Difference]: Finished difference Result 2173 states and 2712 transitions. [2018-11-18 12:08:20,266 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 12:08:20,266 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 99 [2018-11-18 12:08:20,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:20,270 INFO L225 Difference]: With dead ends: 2173 [2018-11-18 12:08:20,270 INFO L226 Difference]: Without dead ends: 1516 [2018-11-18 12:08:20,272 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 12:08:20,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1516 states. [2018-11-18 12:08:20,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1516 to 1485. [2018-11-18 12:08:20,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1485 states. [2018-11-18 12:08:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1485 states and 1805 transitions. [2018-11-18 12:08:20,322 INFO L78 Accepts]: Start accepts. Automaton has 1485 states and 1805 transitions. Word has length 99 [2018-11-18 12:08:20,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:20,322 INFO L480 AbstractCegarLoop]: Abstraction has 1485 states and 1805 transitions. [2018-11-18 12:08:20,322 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 12:08:20,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1805 transitions. [2018-11-18 12:08:20,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-11-18 12:08:20,325 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:20,326 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] [2018-11-18 12:08:20,326 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:20,326 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:20,326 INFO L82 PathProgramCache]: Analyzing trace with hash 423249876, now seen corresponding path program 1 times [2018-11-18 12:08:20,326 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:20,326 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:20,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:20,327 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:20,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:20,422 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 12:08:20,423 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:08:20,423 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/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 12:08:20,430 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:20,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:20,511 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:08:20,645 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 12:08:20,661 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:08:20,662 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [13] total 19 [2018-11-18 12:08:20,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 12:08:20,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 12:08:20,663 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=294, Unknown=0, NotChecked=0, Total=342 [2018-11-18 12:08:20,663 INFO L87 Difference]: Start difference. First operand 1485 states and 1805 transitions. Second operand 19 states. [2018-11-18 12:08:21,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:21,629 INFO L93 Difference]: Finished difference Result 2916 states and 3580 transitions. [2018-11-18 12:08:21,630 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-18 12:08:21,630 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 103 [2018-11-18 12:08:21,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:21,636 INFO L225 Difference]: With dead ends: 2916 [2018-11-18 12:08:21,636 INFO L226 Difference]: Without dead ends: 1459 [2018-11-18 12:08:21,640 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 98 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 142 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=115, Invalid=877, Unknown=0, NotChecked=0, Total=992 [2018-11-18 12:08:21,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1459 states. [2018-11-18 12:08:21,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1459 to 1459. [2018-11-18 12:08:21,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1459 states. [2018-11-18 12:08:21,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1459 states and 1733 transitions. [2018-11-18 12:08:21,710 INFO L78 Accepts]: Start accepts. Automaton has 1459 states and 1733 transitions. Word has length 103 [2018-11-18 12:08:21,710 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:21,710 INFO L480 AbstractCegarLoop]: Abstraction has 1459 states and 1733 transitions. [2018-11-18 12:08:21,710 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 12:08:21,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1733 transitions. [2018-11-18 12:08:21,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-11-18 12:08:21,715 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:21,715 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:08:21,715 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:21,715 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:21,715 INFO L82 PathProgramCache]: Analyzing trace with hash -607227381, now seen corresponding path program 1 times [2018-11-18 12:08:21,715 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:21,716 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:21,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:21,716 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:21,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:21,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:08:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-11-18 12:08:21,778 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:08:21,778 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:08:21,778 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:08:21,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:08:21,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:08:21,779 INFO L87 Difference]: Start difference. First operand 1459 states and 1733 transitions. Second operand 3 states. [2018-11-18 12:08:21,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:08:21,855 INFO L93 Difference]: Finished difference Result 2236 states and 2721 transitions. [2018-11-18 12:08:21,856 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:08:21,856 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2018-11-18 12:08:21,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:08:21,864 INFO L225 Difference]: With dead ends: 2236 [2018-11-18 12:08:21,864 INFO L226 Difference]: Without dead ends: 2233 [2018-11-18 12:08:21,866 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 12:08:21,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2233 states. [2018-11-18 12:08:21,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2233 to 1859. [2018-11-18 12:08:21,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1859 states. [2018-11-18 12:08:21,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1859 states and 2250 transitions. [2018-11-18 12:08:21,965 INFO L78 Accepts]: Start accepts. Automaton has 1859 states and 2250 transitions. Word has length 139 [2018-11-18 12:08:21,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:08:21,966 INFO L480 AbstractCegarLoop]: Abstraction has 1859 states and 2250 transitions. [2018-11-18 12:08:21,966 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:08:21,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2250 transitions. [2018-11-18 12:08:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2018-11-18 12:08:21,971 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:08:21,972 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, 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] [2018-11-18 12:08:21,972 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:08:21,972 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:08:21,972 INFO L82 PathProgramCache]: Analyzing trace with hash 245111919, now seen corresponding path program 1 times [2018-11-18 12:08:21,972 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 12:08:21,972 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 12:08:21,973 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:21,973 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:08:21,973 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:08:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 12:08:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 12:08:22,173 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-18 12:08:22,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 12:08:22 BoogieIcfgContainer [2018-11-18 12:08:22,326 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 12:08:22,327 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 12:08:22,327 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 12:08:22,327 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 12:08:22,327 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:08:17" (3/4) ... [2018-11-18 12:08:22,329 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 12:08:22,481 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_758a26f5-6927-4a79-bab1-0b8b3b1c6601/bin-2019/uautomizer/witness.graphml [2018-11-18 12:08:22,481 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 12:08:22,482 INFO L168 Benchmark]: Toolchain (without parser) took 5722.51 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 326.6 MB). Free memory was 951.1 MB in the beginning and 901.3 MB in the end (delta: 49.7 MB). Peak memory consumption was 376.4 MB. Max. memory is 11.5 GB. [2018-11-18 12:08:22,483 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 12:08:22,483 INFO L168 Benchmark]: CACSL2BoogieTranslator took 350.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 951.1 MB in the beginning and 1.1 GB in the end (delta: -179.5 MB). Peak memory consumption was 35.5 MB. Max. memory is 11.5 GB. [2018-11-18 12:08:22,484 INFO L168 Benchmark]: Boogie Preprocessor took 59.09 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-11-18 12:08:22,484 INFO L168 Benchmark]: RCFGBuilder took 666.26 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: 93.9 MB). Peak memory consumption was 93.9 MB. Max. memory is 11.5 GB. [2018-11-18 12:08:22,484 INFO L168 Benchmark]: TraceAbstraction took 4488.74 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 186.1 MB). Free memory was 1.0 GB in the beginning and 962.0 MB in the end (delta: 71.3 MB). Peak memory consumption was 257.4 MB. Max. memory is 11.5 GB. [2018-11-18 12:08:22,484 INFO L168 Benchmark]: Witness Printer took 155.02 ms. Allocated memory is still 1.4 GB. Free memory was 962.0 MB in the beginning and 901.3 MB in the end (delta: 60.7 MB). Peak memory consumption was 60.7 MB. Max. memory is 11.5 GB. [2018-11-18 12:08:22,486 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 350.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.5 MB). Free memory was 951.1 MB in the beginning and 1.1 GB in the end (delta: -179.5 MB). Peak memory consumption was 35.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 59.09 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 666.26 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: 93.9 MB). Peak memory consumption was 93.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 4488.74 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 186.1 MB). Free memory was 1.0 GB in the beginning and 962.0 MB in the end (delta: 71.3 MB). Peak memory consumption was 257.4 MB. Max. memory is 11.5 GB. * Witness Printer took 155.02 ms. Allocated memory is still 1.4 GB. Free memory was 962.0 MB in the beginning and 901.3 MB in the end (delta: 60.7 MB). Peak memory consumption was 60.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 946]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L99] FCALL "Env(Water:%i" [L100] FCALL ",Meth:" [L104] FCALL "CRIT" [L108] FCALL "OK" [L112] FCALL ")" [L438] FCALL "i > 0 && i <= this->argsCount" [L438] FCALL "libacc.c" [L439] FCALL "__utac__get_this_arg" [L445] FCALL "i > 0 && i <= this->argsCount" [L445] FCALL "libacc.c" [L446] FCALL "__utac__get_this_arg" [L484] FCALL "i > 0 && i <= this->argsCount" [L484] FCALL "libacc.c" [L485] FCALL "__utac__get_this_argtype" [L491] FCALL "i > 0 && i <= this->argsCount" [L491] FCALL "libacc.c" [L492] FCALL "__utac__get_this_argtype" [L876] FCALL "Pump(System:" [L880] FCALL "On" [L884] FCALL "Off" [L888] FCALL ",Pump:" [L892] FCALL "On" [L896] FCALL "Off" [L900] FCALL ") " [L902] FCALL "\n" [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L507] int cleanupTimeShifts = 4; [L648] int methAndRunningLastTime ; [L757] int pumpRunning = 0; [L758] int systemActive = 1; [L310] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(") ")=156, \old(") ")=118, \old(")")=140, \old(")")=162, \old(",Meth:")=154, \old(",Meth:")=139, \old(",Pump:")=121, \old(",Pump:")=133, \old("\n")=186, \old("\n")=124, \old("__utac__get_this_arg")=149, \old("__utac__get_this_arg")=178, \old("__utac__get_this_arg")=192, \old("__utac__get_this_arg")=143, \old("__utac__get_this_argtype")=174, \old("__utac__get_this_argtype")=134, \old("__utac__get_this_argtype")=190, \old("__utac__get_this_argtype")=188, \old("CRIT")=158, \old("CRIT")=179, \old("Env(Water:%i")=153, \old("Env(Water:%i")=160, \old("i > 0 && i <= this->argsCount")=180, \old("i > 0 && i <= this->argsCount")=198, \old("i > 0 && i <= this->argsCount")=193, \old("i > 0 && i <= this->argsCount")=171, \old("i > 0 && i <= this->argsCount")=173, \old("i > 0 && i <= this->argsCount")=155, \old("i > 0 && i <= this->argsCount")=194, \old("i > 0 && i <= this->argsCount")=152, \old("libacc.c")=126, \old("libacc.c")=141, \old("libacc.c")=130, \old("libacc.c")=146, \old("libacc.c")=144, \old("libacc.c")=189, \old("libacc.c")=123, \old("libacc.c")=183, \old("Off")=132, \old("Off")=167, \old("Off")=172, \old("Off")=135, \old("OK")=157, \old("OK")=151, \old("On")=199, \old("On")=197, \old("On")=122, \old("On")=168, \old("Pump(System:")=119, \old("Pump(System:")=184, \old(cleanupTimeShifts)=196, \old(head)=200, \old(head)=182, \old(methAndRunningLastTime)=187, \old(methaneLevelCritical)=148, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L588] int retValue_acc ; [L589] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L593] FCALL select_helpers() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L594] FCALL select_features() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L595] CALL, EXPR valid_product() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L637] int retValue_acc ; [L640] retValue_acc = 1 [L641] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L595] EXPR valid_product() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L595] tmp = valid_product() [L597] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L599] FCALL setup() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L600] CALL runTest() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L578] CALL __utac_acc__Specification2_spec__1() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L653] RET methAndRunningLastTime = 0 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L578] __utac_acc__Specification2_spec__1() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L579] CALL test() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L689] int splverifierCounter ; [L690] int tmp ; [L691] int tmp___0 ; [L692] int tmp___1 ; [L693] int tmp___2 ; [L696] splverifierCounter = 0 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L698] COND TRUE 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L700] COND TRUE splverifierCounter < 4 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L706] tmp = __VERIFIER_nondet_int() [L708] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L710] CALL waterRise() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L65] COND TRUE waterLevel < 2 [L66] RET waterLevel = waterLevel + 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L710] waterRise() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L716] tmp___0 = __VERIFIER_nondet_int() [L718] COND FALSE !(\read(tmp___0)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L726] tmp___2 = __VERIFIER_nondet_int() [L728] COND TRUE \read(tmp___2) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L743] CALL timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L764] COND FALSE !(\read(pumpRunning)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L771] COND TRUE \read(systemActive) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L773] CALL processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L793] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L796] COND TRUE ! pumpRunning VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L798] CALL, EXPR isHighWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L908] int retValue_acc ; [L909] int tmp ; [L910] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L914] CALL, EXPR isHighWaterSensorDry() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L127] int retValue_acc ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L130] COND FALSE !(waterLevel < 2) [L134] retValue_acc = 0 [L135] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L914] EXPR isHighWaterSensorDry() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L914] tmp = isHighWaterSensorDry() [L916] COND FALSE !(\read(tmp)) [L919] tmp___0 = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L921] retValue_acc = tmp___0 [L922] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L798] EXPR isHighWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L798] tmp = isHighWaterLevel() [L800] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L802] CALL activatePump() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L827] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L831] CALL, EXPR isMethaneAlarm() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L852] int retValue_acc ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L856] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L856] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L856] retValue_acc = isMethaneLevelCritical() [L858] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L831] EXPR isMethaneAlarm() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L831] tmp = isMethaneAlarm() [L833] COND FALSE !(\read(tmp)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L837] CALL activatePump__wrappee__highWaterSensor() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L821] RET pumpRunning = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L837] RET activatePump__wrappee__highWaterSensor() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L802] RET activatePump() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L773] processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L779] CALL __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L658] int tmp ; [L659] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L663] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L663] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L663] tmp = isMethaneLevelCritical() [L665] COND FALSE !(\read(tmp)) [L681] RET methAndRunningLastTime = 0 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L779] RET __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L743] timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L698] COND TRUE 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L700] COND TRUE splverifierCounter < 4 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L706] tmp = __VERIFIER_nondet_int() [L708] COND FALSE !(\read(tmp)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L716] tmp___0 = __VERIFIER_nondet_int() [L718] COND TRUE \read(tmp___0) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L720] CALL changeMethaneLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L77] COND FALSE !(\read(methaneLevelCritical)) [L80] RET methaneLevelCritical = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L720] changeMethaneLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L726] tmp___2 = __VERIFIER_nondet_int() [L728] COND TRUE \read(tmp___2) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=2] [L743] CALL timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L764] COND TRUE \read(pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L766] CALL lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L53] COND TRUE waterLevel > 0 [L54] RET waterLevel = waterLevel - 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L766] lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L771] COND TRUE \read(systemActive) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L773] CALL processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L793] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L796] COND FALSE !(! pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L811] RET, FCALL processEnvironment__wrappee__base() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L773] processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L779] CALL __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L658] int tmp ; [L659] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L663] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L663] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L663] tmp = isMethaneLevelCritical() [L665] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L667] CALL, EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L863] int retValue_acc ; [L866] retValue_acc = pumpRunning [L867] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L667] EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L667] tmp___0 = isPumpRunning() [L669] COND TRUE \read(tmp___0) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L670] COND FALSE !(\read(methAndRunningLastTime)) [L675] RET methAndRunningLastTime = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L779] RET __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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] [L743] timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=1] [L698] COND TRUE 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=1] [L700] COND TRUE splverifierCounter < 4 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=1] [L706] tmp = __VERIFIER_nondet_int() [L708] COND FALSE !(\read(tmp)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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___2=1, waterLevel=1] [L716] tmp___0 = __VERIFIER_nondet_int() [L718] COND FALSE !(\read(tmp___0)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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=0, tmp___2=1, waterLevel=1] [L726] tmp___2 = __VERIFIER_nondet_int() [L728] COND TRUE \read(tmp___2) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \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=0, tmp___2=1, waterLevel=1] [L743] CALL timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L764] COND TRUE \read(pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L766] CALL lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L53] COND TRUE waterLevel > 0 [L54] RET waterLevel = waterLevel - 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L766] lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L771] COND TRUE \read(systemActive) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L773] CALL processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L793] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L796] COND FALSE !(! pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L811] RET, FCALL processEnvironment__wrappee__base() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L773] processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L779] CALL __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L658] int tmp ; [L659] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L663] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L663] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L663] tmp = isMethaneLevelCritical() [L665] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=0] [L667] CALL, EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L863] int retValue_acc ; [L866] retValue_acc = pumpRunning [L867] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L667] EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=0] [L667] tmp___0 = isPumpRunning() [L669] COND TRUE \read(tmp___0) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=0] [L670] COND TRUE \read(methAndRunningLastTime) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=0] [L672] CALL __automaton_fail() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L946] __VERIFIER_error() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={191:0}, "__utac__get_this_argtype"={176:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={201:0}, "i > 0 && i <= this->argsCount"={195:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={1:0}, "libacc.c"={150:0}, "libacc.c"={129:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "Off"={128:0}, "Off"={166:0}, "OK"={165:0}, "On"={169:0}, "On"={120:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 238 locations, 1 error locations. UNSAFE Result, 4.4s OverallTime, 11 OverallIterations, 4 TraceHistogramMax, 2.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1659 SDtfs, 1130 SDslu, 5027 SDs, 0 SdLazy, 1631 SolverSat, 198 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 208 GetRequests, 135 SyntacticMatches, 2 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 160 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1859occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 10 MinimizatonAttempts, 541 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 1115 NumberOfCodeBlocks, 1115 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 922 ConstructedInterpolants, 0 QuantifiedInterpolants, 134824 SizeOfPredicates, 3 NumberOfNonLiveVariables, 692 ConjunctsInSsa, 9 ConjunctsInUnsatCore, 11 InterpolantComputations, 10 PerfectInterpolantSequences, 44/46 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...