./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product41_false-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product41_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fa3516ef35b9a868c2359cecbd34fc3153ca14ae .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.23-1dbac8b [2018-11-10 04:06:02,802 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 04:06:02,803 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 04:06:02,812 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 04:06:02,812 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 04:06:02,813 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 04:06:02,813 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 04:06:02,814 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 04:06:02,815 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 04:06:02,815 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 04:06:02,816 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 04:06:02,816 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 04:06:02,817 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 04:06:02,817 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 04:06:02,818 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 04:06:02,819 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 04:06:02,819 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 04:06:02,821 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 04:06:02,822 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 04:06:02,823 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 04:06:02,824 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 04:06:02,825 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 04:06:02,826 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 04:06:02,826 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 04:06:02,826 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 04:06:02,827 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 04:06:02,827 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 04:06:02,828 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 04:06:02,828 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 04:06:02,829 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 04:06:02,829 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 04:06:02,830 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 04:06:02,830 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 04:06:02,830 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 04:06:02,831 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 04:06:02,831 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 04:06:02,832 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-10 04:06:02,840 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 04:06:02,841 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 04:06:02,841 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 04:06:02,841 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 04:06:02,842 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 04:06:02,842 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 04:06:02,842 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 04:06:02,842 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 04:06:02,842 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 04:06:02,842 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 04:06:02,842 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 04:06:02,843 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 04:06:02,843 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 04:06:02,843 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 04:06:02,843 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 04:06:02,844 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 04:06:02,845 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 04:06:02,845 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 04:06:02,845 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 04:06:02,845 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 04:06:02,845 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 04:06:02,845 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 04:06:02,845 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 04:06:02,845 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 04:06:02,846 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 04:06:02,846 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 04:06:02,846 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 04:06:02,846 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 04:06:02,846 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan 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 -> Taipan 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 -> fa3516ef35b9a868c2359cecbd34fc3153ca14ae [2018-11-10 04:06:02,871 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 04:06:02,881 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 04:06:02,884 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 04:06:02,885 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 04:06:02,885 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 04:06:02,886 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/../../sv-benchmarks/c/product-lines/minepump_spec2_product41_false-unreach-call_false-termination.cil.c [2018-11-10 04:06:02,932 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/data/87a42e94c/26aae25cde524ea39cae873412ab9cee/FLAGf8d058702 [2018-11-10 04:06:03,294 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 04:06:03,294 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/sv-benchmarks/c/product-lines/minepump_spec2_product41_false-unreach-call_false-termination.cil.c [2018-11-10 04:06:03,302 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/data/87a42e94c/26aae25cde524ea39cae873412ab9cee/FLAGf8d058702 [2018-11-10 04:06:03,312 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/data/87a42e94c/26aae25cde524ea39cae873412ab9cee [2018-11-10 04:06:03,314 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 04:06:03,315 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 04:06:03,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 04:06:03,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 04:06:03,319 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 04:06:03,320 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,322 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b82a653 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03, skipping insertion in model container [2018-11-10 04:06:03,323 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,330 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 04:06:03,364 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 04:06:03,570 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:06:03,579 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 04:06:03,628 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:06:03,644 INFO L193 MainTranslator]: Completed translation [2018-11-10 04:06:03,644 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03 WrapperNode [2018-11-10 04:06:03,644 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 04:06:03,645 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 04:06:03,645 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 04:06:03,645 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 04:06:03,694 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,706 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,724 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 04:06:03,724 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 04:06:03,724 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 04:06:03,724 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 04:06:03,730 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,730 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,735 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,735 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,741 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,746 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,749 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... [2018-11-10 04:06:03,752 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 04:06:03,752 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 04:06:03,752 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 04:06:03,752 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 04:06:03,753 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/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 [2018-11-10 04:06:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-10 04:06:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-10 04:06:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 04:06:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 04:06:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-10 04:06:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-10 04:06:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-10 04:06:03,794 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-10 04:06:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-11-10 04:06:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-11-10 04:06:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-10 04:06:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-10 04:06:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-10 04:06:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-10 04:06:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2018-11-10 04:06:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2018-11-10 04:06:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2018-11-10 04:06:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2018-11-10 04:06:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-10 04:06:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-10 04:06:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-11-10 04:06:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-11-10 04:06:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-10 04:06:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-10 04:06:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-10 04:06:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-10 04:06:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-10 04:06:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-10 04:06:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-10 04:06:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-10 04:06:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-10 04:06:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-10 04:06:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-10 04:06:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-10 04:06:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-10 04:06:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-10 04:06:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-10 04:06:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-10 04:06:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-10 04:06:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-10 04:06:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-10 04:06:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-10 04:06:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2018-11-10 04:06:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2018-11-10 04:06:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 04:06:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 04:06:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-10 04:06:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-10 04:06:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 04:06:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 04:06:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-10 04:06:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-10 04:06:04,360 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 04:06:04,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 04:06:04 BoogieIcfgContainer [2018-11-10 04:06:04,360 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 04:06:04,361 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 04:06:04,361 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 04:06:04,364 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 04:06:04,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 04:06:03" (1/3) ... [2018-11-10 04:06:04,365 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45ea3a45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 04:06:04, skipping insertion in model container [2018-11-10 04:06:04,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:06:03" (2/3) ... [2018-11-10 04:06:04,365 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45ea3a45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 04:06:04, skipping insertion in model container [2018-11-10 04:06:04,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 04:06:04" (3/3) ... [2018-11-10 04:06:04,367 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product41_false-unreach-call_false-termination.cil.c [2018-11-10 04:06:04,374 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 04:06:04,381 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 04:06:04,394 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 04:06:04,421 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 04:06:04,421 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 04:06:04,421 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 04:06:04,421 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 04:06:04,421 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 04:06:04,421 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 04:06:04,422 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 04:06:04,422 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 04:06:04,438 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states. [2018-11-10 04:06:04,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-10 04:06:04,446 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:04,446 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] [2018-11-10 04:06:04,449 INFO L424 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:04,454 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:04,454 INFO L82 PathProgramCache]: Analyzing trace with hash -2053035322, now seen corresponding path program 1 times [2018-11-10 04:06:04,456 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:04,491 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:04,492 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:04,492 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:04,492 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:04,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:06:04,666 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:04,667 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-10 04:06:04,667 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:04,672 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-10 04:06:04,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-10 04:06:04,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-10 04:06:04,683 INFO L87 Difference]: Start difference. First operand 137 states. Second operand 2 states. [2018-11-10 04:06:04,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:04,711 INFO L93 Difference]: Finished difference Result 244 states and 303 transitions. [2018-11-10 04:06:04,712 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-10 04:06:04,713 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 51 [2018-11-10 04:06:04,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:04,721 INFO L225 Difference]: With dead ends: 244 [2018-11-10 04:06:04,721 INFO L226 Difference]: Without dead ends: 124 [2018-11-10 04:06:04,723 INFO L605 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 [2018-11-10 04:06:04,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2018-11-10 04:06:04,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2018-11-10 04:06:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 124 states. [2018-11-10 04:06:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 145 transitions. [2018-11-10 04:06:04,755 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 145 transitions. Word has length 51 [2018-11-10 04:06:04,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:04,756 INFO L481 AbstractCegarLoop]: Abstraction has 124 states and 145 transitions. [2018-11-10 04:06:04,756 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-10 04:06:04,756 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 145 transitions. [2018-11-10 04:06:04,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-11-10 04:06:04,758 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:04,759 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] [2018-11-10 04:06:04,759 INFO L424 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:04,759 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:04,759 INFO L82 PathProgramCache]: Analyzing trace with hash 44329696, now seen corresponding path program 1 times [2018-11-10 04:06:04,759 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:04,760 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:04,760 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:04,760 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:04,760 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:04,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:06:04,843 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:04,844 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:06:04,844 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:04,845 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:06:04,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:06:04,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:06:04,846 INFO L87 Difference]: Start difference. First operand 124 states and 145 transitions. Second operand 3 states. [2018-11-10 04:06:04,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:04,863 INFO L93 Difference]: Finished difference Result 191 states and 223 transitions. [2018-11-10 04:06:04,864 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:06:04,864 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 53 [2018-11-10 04:06:04,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:04,866 INFO L225 Difference]: With dead ends: 191 [2018-11-10 04:06:04,867 INFO L226 Difference]: Without dead ends: 114 [2018-11-10 04:06:04,868 INFO L605 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 [2018-11-10 04:06:04,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2018-11-10 04:06:04,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2018-11-10 04:06:04,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 114 states. [2018-11-10 04:06:04,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 132 transitions. [2018-11-10 04:06:04,878 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 132 transitions. Word has length 53 [2018-11-10 04:06:04,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:04,878 INFO L481 AbstractCegarLoop]: Abstraction has 114 states and 132 transitions. [2018-11-10 04:06:04,878 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:06:04,878 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 132 transitions. [2018-11-10 04:06:04,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-11-10 04:06:04,879 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:04,879 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] [2018-11-10 04:06:04,879 INFO L424 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:04,879 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:04,880 INFO L82 PathProgramCache]: Analyzing trace with hash -547046831, now seen corresponding path program 1 times [2018-11-10 04:06:04,880 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:04,881 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:04,882 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:04,882 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:04,882 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:04,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:06:04,991 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:04,991 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-10 04:06:04,991 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:04,991 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-10 04:06:04,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-10 04:06:04,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-10 04:06:04,992 INFO L87 Difference]: Start difference. First operand 114 states and 132 transitions. Second operand 7 states. [2018-11-10 04:06:05,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:05,272 INFO L93 Difference]: Finished difference Result 200 states and 237 transitions. [2018-11-10 04:06:05,273 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-10 04:06:05,273 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 57 [2018-11-10 04:06:05,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:05,274 INFO L225 Difference]: With dead ends: 200 [2018-11-10 04:06:05,274 INFO L226 Difference]: Without dead ends: 114 [2018-11-10 04:06:05,275 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-10 04:06:05,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2018-11-10 04:06:05,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2018-11-10 04:06:05,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 114 states. [2018-11-10 04:06:05,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 131 transitions. [2018-11-10 04:06:05,286 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 131 transitions. Word has length 57 [2018-11-10 04:06:05,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:05,286 INFO L481 AbstractCegarLoop]: Abstraction has 114 states and 131 transitions. [2018-11-10 04:06:05,286 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-10 04:06:05,286 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 131 transitions. [2018-11-10 04:06:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-11-10 04:06:05,289 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:05,289 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] [2018-11-10 04:06:05,290 INFO L424 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:05,290 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:05,290 INFO L82 PathProgramCache]: Analyzing trace with hash 1130101736, now seen corresponding path program 1 times [2018-11-10 04:06:05,290 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:05,291 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:05,291 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:05,291 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:05,291 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:05,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:05,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:06:05,374 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:05,375 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:06:05,375 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:05,375 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:06:05,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:06:05,376 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:06:05,376 INFO L87 Difference]: Start difference. First operand 114 states and 131 transitions. Second operand 5 states. [2018-11-10 04:06:05,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:05,706 INFO L93 Difference]: Finished difference Result 289 states and 349 transitions. [2018-11-10 04:06:05,706 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-10 04:06:05,707 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 65 [2018-11-10 04:06:05,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:05,708 INFO L225 Difference]: With dead ends: 289 [2018-11-10 04:06:05,708 INFO L226 Difference]: Without dead ends: 203 [2018-11-10 04:06:05,709 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-11-10 04:06:05,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 203 states. [2018-11-10 04:06:05,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 184. [2018-11-10 04:06:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184 states. [2018-11-10 04:06:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 213 transitions. [2018-11-10 04:06:05,728 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 213 transitions. Word has length 65 [2018-11-10 04:06:05,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:05,728 INFO L481 AbstractCegarLoop]: Abstraction has 184 states and 213 transitions. [2018-11-10 04:06:05,728 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:06:05,729 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 213 transitions. [2018-11-10 04:06:05,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-11-10 04:06:05,730 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:05,730 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:06:05,730 INFO L424 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:05,730 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:05,730 INFO L82 PathProgramCache]: Analyzing trace with hash -166831581, now seen corresponding path program 1 times [2018-11-10 04:06:05,730 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:05,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:05,731 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:05,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:05,731 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:05,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:06:05,821 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:05,821 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-10 04:06:05,821 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:05,821 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-10 04:06:05,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-10 04:06:05,822 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:06:05,822 INFO L87 Difference]: Start difference. First operand 184 states and 213 transitions. Second operand 6 states. [2018-11-10 04:06:06,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:06,063 INFO L93 Difference]: Finished difference Result 478 states and 572 transitions. [2018-11-10 04:06:06,066 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-10 04:06:06,066 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 79 [2018-11-10 04:06:06,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:06,068 INFO L225 Difference]: With dead ends: 478 [2018-11-10 04:06:06,069 INFO L226 Difference]: Without dead ends: 322 [2018-11-10 04:06:06,070 INFO L605 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 [2018-11-10 04:06:06,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2018-11-10 04:06:06,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 316. [2018-11-10 04:06:06,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 316 states. [2018-11-10 04:06:06,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 316 states and 366 transitions. [2018-11-10 04:06:06,093 INFO L78 Accepts]: Start accepts. Automaton has 316 states and 366 transitions. Word has length 79 [2018-11-10 04:06:06,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:06,094 INFO L481 AbstractCegarLoop]: Abstraction has 316 states and 366 transitions. [2018-11-10 04:06:06,094 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-10 04:06:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 366 transitions. [2018-11-10 04:06:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-11-10 04:06:06,096 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:06,097 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:06:06,097 INFO L424 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:06,097 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:06,097 INFO L82 PathProgramCache]: Analyzing trace with hash -1414098497, now seen corresponding path program 1 times [2018-11-10 04:06:06,097 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:06,098 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,098 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:06,100 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,100 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:06,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:06:06,183 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:06,183 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-10 04:06:06,183 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:06,184 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-10 04:06:06,184 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-10 04:06:06,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-10 04:06:06,184 INFO L87 Difference]: Start difference. First operand 316 states and 366 transitions. Second operand 7 states. [2018-11-10 04:06:06,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:06,572 INFO L93 Difference]: Finished difference Result 635 states and 755 transitions. [2018-11-10 04:06:06,573 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-10 04:06:06,573 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 83 [2018-11-10 04:06:06,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:06,576 INFO L225 Difference]: With dead ends: 635 [2018-11-10 04:06:06,576 INFO L226 Difference]: Without dead ends: 347 [2018-11-10 04:06:06,578 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2018-11-10 04:06:06,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 347 states. [2018-11-10 04:06:06,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 347 to 315. [2018-11-10 04:06:06,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 315 states. [2018-11-10 04:06:06,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 315 states and 363 transitions. [2018-11-10 04:06:06,598 INFO L78 Accepts]: Start accepts. Automaton has 315 states and 363 transitions. Word has length 83 [2018-11-10 04:06:06,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:06,599 INFO L481 AbstractCegarLoop]: Abstraction has 315 states and 363 transitions. [2018-11-10 04:06:06,599 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-10 04:06:06,599 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 363 transitions. [2018-11-10 04:06:06,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-10 04:06:06,600 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:06,601 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] [2018-11-10 04:06:06,601 INFO L424 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:06,601 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:06,601 INFO L82 PathProgramCache]: Analyzing trace with hash -451947522, now seen corresponding path program 1 times [2018-11-10 04:06:06,601 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:06,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:06,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,602 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-10 04:06:06,669 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:06,669 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-10 04:06:06,669 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:06,670 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-10 04:06:06,670 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-10 04:06:06,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:06:06,670 INFO L87 Difference]: Start difference. First operand 315 states and 363 transitions. Second operand 6 states. [2018-11-10 04:06:06,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:06,707 INFO L93 Difference]: Finished difference Result 616 states and 726 transitions. [2018-11-10 04:06:06,708 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-10 04:06:06,708 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 99 [2018-11-10 04:06:06,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:06,710 INFO L225 Difference]: With dead ends: 616 [2018-11-10 04:06:06,710 INFO L226 Difference]: Without dead ends: 329 [2018-11-10 04:06:06,711 INFO L605 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 [2018-11-10 04:06:06,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states. [2018-11-10 04:06:06,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 325. [2018-11-10 04:06:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 325 states. [2018-11-10 04:06:06,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 325 states and 373 transitions. [2018-11-10 04:06:06,733 INFO L78 Accepts]: Start accepts. Automaton has 325 states and 373 transitions. Word has length 99 [2018-11-10 04:06:06,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:06,734 INFO L481 AbstractCegarLoop]: Abstraction has 325 states and 373 transitions. [2018-11-10 04:06:06,734 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-10 04:06:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 373 transitions. [2018-11-10 04:06:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-10 04:06:06,735 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:06,736 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] [2018-11-10 04:06:06,736 INFO L424 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:06,737 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:06,737 INFO L82 PathProgramCache]: Analyzing trace with hash 1793631932, now seen corresponding path program 1 times [2018-11-10 04:06:06,737 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:06,738 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,738 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:06,738 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,738 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:06,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-10 04:06:06,820 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:06,820 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-10 04:06:06,820 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:06,820 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-10 04:06:06,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-10 04:06:06,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-10 04:06:06,821 INFO L87 Difference]: Start difference. First operand 325 states and 373 transitions. Second operand 8 states. [2018-11-10 04:06:06,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:06,875 INFO L93 Difference]: Finished difference Result 636 states and 748 transitions. [2018-11-10 04:06:06,876 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-10 04:06:06,876 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 99 [2018-11-10 04:06:06,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:06,878 INFO L225 Difference]: With dead ends: 636 [2018-11-10 04:06:06,878 INFO L226 Difference]: Without dead ends: 339 [2018-11-10 04:06:06,879 INFO L605 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 [2018-11-10 04:06:06,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 339 states. [2018-11-10 04:06:06,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 339 to 333. [2018-11-10 04:06:06,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 333 states. [2018-11-10 04:06:06,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 333 states and 381 transitions. [2018-11-10 04:06:06,905 INFO L78 Accepts]: Start accepts. Automaton has 333 states and 381 transitions. Word has length 99 [2018-11-10 04:06:06,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:06,905 INFO L481 AbstractCegarLoop]: Abstraction has 333 states and 381 transitions. [2018-11-10 04:06:06,906 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-10 04:06:06,906 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 381 transitions. [2018-11-10 04:06:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-10 04:06:06,907 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:06,907 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] [2018-11-10 04:06:06,907 INFO L424 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:06,907 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:06,908 INFO L82 PathProgramCache]: Analyzing trace with hash -1531754341, now seen corresponding path program 1 times [2018-11-10 04:06:06,908 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:06,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,908 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:06,909 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:06,909 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-11-10 04:06:06,955 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:06:06,955 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-10 04:06:06,955 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:06,956 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-10 04:06:06,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 04:06:06,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-10 04:06:06,956 INFO L87 Difference]: Start difference. First operand 333 states and 381 transitions. Second operand 4 states. [2018-11-10 04:06:07,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:07,106 INFO L93 Difference]: Finished difference Result 966 states and 1164 transitions. [2018-11-10 04:06:07,110 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-10 04:06:07,110 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 99 [2018-11-10 04:06:07,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:07,113 INFO L225 Difference]: With dead ends: 966 [2018-11-10 04:06:07,113 INFO L226 Difference]: Without dead ends: 661 [2018-11-10 04:06:07,114 INFO L605 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 [2018-11-10 04:06:07,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 661 states. [2018-11-10 04:06:07,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 661 to 646. [2018-11-10 04:06:07,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 646 states. [2018-11-10 04:06:07,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 646 states and 759 transitions. [2018-11-10 04:06:07,140 INFO L78 Accepts]: Start accepts. Automaton has 646 states and 759 transitions. Word has length 99 [2018-11-10 04:06:07,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:07,140 INFO L481 AbstractCegarLoop]: Abstraction has 646 states and 759 transitions. [2018-11-10 04:06:07,141 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-10 04:06:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 759 transitions. [2018-11-10 04:06:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-11-10 04:06:07,142 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:07,143 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] [2018-11-10 04:06:07,143 INFO L424 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:07,143 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:07,143 INFO L82 PathProgramCache]: Analyzing trace with hash 1794542229, now seen corresponding path program 1 times [2018-11-10 04:06:07,143 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:07,144 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:07,144 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:07,144 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:07,144 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-10 04:06:07,254 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 04:06:07,254 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-10 04:06:07,255 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 104 with the following transitions: [2018-11-10 04:06:07,256 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [3], [7], [10], [18], [19], [20], [24], [26], [27], [28], [31], [33], [36], [46], [47], [51], [52], [54], [58], [64], [68], [72], [75], [80], [83], [88], [91], [106], [107], [108], [110], [113], [115], [118], [121], [133], [134], [135], [136], [137], [139], [144], [147], [148], [150], [155], [157], [158], [163], [165], [166], [167], [173], [177], [221], [224], [228], [229], [232], [233], [234], [235], [236], [237], [238], [239], [240], [242], [243], [244], [246], [247], [248], [249], [250], [251], [256], [257], [258], [259], [260], [264], [265], [266], [267], [268], [270], [271], [272], [273], [274], [275], [278], [279], [280], [286], [287], [288] [2018-11-10 04:06:07,295 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-11-10 04:06:07,295 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-10 04:06:13,837 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-10 04:06:13,838 INFO L272 AbstractInterpreter]: Visited 78 different actions 78 times. Never merged. Never widened. Never found a fixpoint. Largest state had 134 variables. [2018-11-10 04:06:13,844 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:13,844 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-10 04:06:19,021 INFO L227 lantSequenceWeakener]: Weakened 77 states. On average, predicates are now at 96.6% of their original sizes. [2018-11-10 04:06:19,021 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-10 04:06:19,724 INFO L415 sIntCurrentIteration]: We unified 102 AI predicates to 102 [2018-11-10 04:06:19,724 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-10 04:06:19,725 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-10 04:06:19,725 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [28] imperfect sequences [13] total 39 [2018-11-10 04:06:19,725 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:06:19,725 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states [2018-11-10 04:06:19,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2018-11-10 04:06:19,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=672, Unknown=0, NotChecked=0, Total=756 [2018-11-10 04:06:19,726 INFO L87 Difference]: Start difference. First operand 646 states and 759 transitions. Second operand 28 states. [2018-11-10 04:06:49,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:06:49,662 INFO L93 Difference]: Finished difference Result 1673 states and 1999 transitions. [2018-11-10 04:06:49,662 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-11-10 04:06:49,662 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 103 [2018-11-10 04:06:49,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:06:49,666 INFO L225 Difference]: With dead ends: 1673 [2018-11-10 04:06:49,666 INFO L226 Difference]: Without dead ends: 1055 [2018-11-10 04:06:49,668 INFO L605 BasicCegarLoop]: 2 DeclaredPredicates, 120 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 456 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=210, Invalid=1860, Unknown=0, NotChecked=0, Total=2070 [2018-11-10 04:06:49,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1055 states. [2018-11-10 04:06:49,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1055 to 1037. [2018-11-10 04:06:49,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1037 states. [2018-11-10 04:06:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 1199 transitions. [2018-11-10 04:06:49,747 INFO L78 Accepts]: Start accepts. Automaton has 1037 states and 1199 transitions. Word has length 103 [2018-11-10 04:06:49,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:06:49,747 INFO L481 AbstractCegarLoop]: Abstraction has 1037 states and 1199 transitions. [2018-11-10 04:06:49,747 INFO L482 AbstractCegarLoop]: Interpolant automaton has 28 states. [2018-11-10 04:06:49,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1199 transitions. [2018-11-10 04:06:49,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2018-11-10 04:06:49,750 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:06:49,750 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:06:49,751 INFO L424 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:06:49,751 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:06:49,751 INFO L82 PathProgramCache]: Analyzing trace with hash 1812904279, now seen corresponding path program 1 times [2018-11-10 04:06:49,751 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:06:49,752 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:49,752 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:06:49,752 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:06:49,752 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:06:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:06:49,826 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-10 04:06:49,826 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 04:06:49,826 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-10 04:06:49,826 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 144 with the following transitions: [2018-11-10 04:06:49,827 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [3], [7], [10], [18], [19], [20], [24], [26], [27], [28], [31], [33], [36], [43], [46], [47], [51], [52], [53], [54], [58], [64], [68], [72], [75], [80], [83], [86], [88], [91], [106], [107], [108], [110], [113], [115], [118], [121], [130], [132], [133], [134], [135], [136], [137], [139], [144], [147], [148], [150], [155], [157], [158], [163], [165], [166], [167], [170], [173], [177], [183], [213], [217], [221], [224], [228], [229], [232], [233], [234], [235], [236], [237], [238], [239], [240], [242], [243], [244], [246], [247], [248], [249], [250], [251], [254], [255], [256], [257], [258], [259], [260], [261], [264], [265], [266], [267], [268], [270], [271], [272], [273], [274], [275], [276], [277], [278], [279], [280], [281], [286], [287], [288] [2018-11-10 04:06:49,831 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-11-10 04:06:49,831 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-10 04:07:42,864 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-10 04:07:42,864 INFO L272 AbstractInterpreter]: Visited 100 different actions 391 times. Merged at 13 different actions 45 times. Never widened. Found 5 fixpoints after 4 different actions. Largest state had 134 variables. [2018-11-10 04:07:42,868 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:07:42,868 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-10 04:08:01,542 INFO L227 lantSequenceWeakener]: Weakened 126 states. On average, predicates are now at 96.49% of their original sizes. [2018-11-10 04:08:01,543 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-10 04:08:04,285 INFO L415 sIntCurrentIteration]: We unified 142 AI predicates to 142 [2018-11-10 04:08:04,285 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-10 04:08:04,285 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-10 04:08:04,285 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [48] imperfect sequences [5] total 51 [2018-11-10 04:08:04,285 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:08:04,286 INFO L460 AbstractCegarLoop]: Interpolant automaton has 48 states [2018-11-10 04:08:04,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2018-11-10 04:08:04,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=194, Invalid=2062, Unknown=0, NotChecked=0, Total=2256 [2018-11-10 04:08:04,287 INFO L87 Difference]: Start difference. First operand 1037 states and 1199 transitions. Second operand 48 states. [2018-11-10 04:09:13,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:09:13,444 INFO L93 Difference]: Finished difference Result 2431 states and 2947 transitions. [2018-11-10 04:09:13,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2018-11-10 04:09:13,445 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 143 [2018-11-10 04:09:13,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:09:13,451 INFO L225 Difference]: With dead ends: 2431 [2018-11-10 04:09:13,451 INFO L226 Difference]: Without dead ends: 1783 [2018-11-10 04:09:13,456 INFO L605 BasicCegarLoop]: 2 DeclaredPredicates, 218 GetRequests, 85 SyntacticMatches, 11 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5067 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=981, Invalid=14271, Unknown=0, NotChecked=0, Total=15252 [2018-11-10 04:09:13,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1783 states. [2018-11-10 04:09:13,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1783 to 1600. [2018-11-10 04:09:13,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1600 states. [2018-11-10 04:09:13,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1600 states and 1848 transitions. [2018-11-10 04:09:13,624 INFO L78 Accepts]: Start accepts. Automaton has 1600 states and 1848 transitions. Word has length 143 [2018-11-10 04:09:13,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:09:13,624 INFO L481 AbstractCegarLoop]: Abstraction has 1600 states and 1848 transitions. [2018-11-10 04:09:13,624 INFO L482 AbstractCegarLoop]: Interpolant automaton has 48 states. [2018-11-10 04:09:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1848 transitions. [2018-11-10 04:09:13,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-11-10 04:09:13,626 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:09:13,627 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] [2018-11-10 04:09:13,627 INFO L424 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:09:13,627 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:09:13,627 INFO L82 PathProgramCache]: Analyzing trace with hash 1939475037, now seen corresponding path program 1 times [2018-11-10 04:09:13,627 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:09:13,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:09:13,630 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:09:13,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:09:13,630 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:09:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:09:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-11-10 04:09:13,693 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:09:13,693 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:09:13,693 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 04:09:13,693 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:09:13,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:09:13,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:09:13,694 INFO L87 Difference]: Start difference. First operand 1600 states and 1848 transitions. Second operand 3 states. [2018-11-10 04:09:13,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:09:13,880 INFO L93 Difference]: Finished difference Result 1978 states and 2324 transitions. [2018-11-10 04:09:13,880 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:09:13,880 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2018-11-10 04:09:13,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:09:13,888 INFO L225 Difference]: With dead ends: 1978 [2018-11-10 04:09:13,888 INFO L226 Difference]: Without dead ends: 1975 [2018-11-10 04:09:13,889 INFO L605 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 [2018-11-10 04:09:13,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1975 states. [2018-11-10 04:09:14,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1975 to 1895. [2018-11-10 04:09:14,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1895 states. [2018-11-10 04:09:14,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1895 states and 2231 transitions. [2018-11-10 04:09:14,068 INFO L78 Accepts]: Start accepts. Automaton has 1895 states and 2231 transitions. Word has length 139 [2018-11-10 04:09:14,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:09:14,068 INFO L481 AbstractCegarLoop]: Abstraction has 1895 states and 2231 transitions. [2018-11-10 04:09:14,068 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:09:14,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2231 transitions. [2018-11-10 04:09:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2018-11-10 04:09:14,073 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:09:14,073 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] [2018-11-10 04:09:14,073 INFO L424 AbstractCegarLoop]: === Iteration 13 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:09:14,073 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:09:14,074 INFO L82 PathProgramCache]: Analyzing trace with hash 1859823297, now seen corresponding path program 1 times [2018-11-10 04:09:14,074 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 04:09:14,074 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:09:14,074 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:09:14,074 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:09:14,074 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 04:09:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 04:09:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 04:09:14,257 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-10 04:09:14,277 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,278 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,280 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,280 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,449 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 04:09:14 BoogieIcfgContainer [2018-11-10 04:09:14,449 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 04:09:14,449 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 04:09:14,449 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 04:09:14,449 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 04:09:14,450 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 04:06:04" (3/4) ... [2018-11-10 04:09:14,451 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-10 04:09:14,461 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,462 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,462 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,463 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-11-10 04:09:14,630 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_4b6f5770-9d39-4a00-8abb-d8ff2d06fc38/bin-2019/utaipan/witness.graphml [2018-11-10 04:09:14,631 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 04:09:14,631 INFO L168 Benchmark]: Toolchain (without parser) took 191316.67 ms. Allocated memory was 1.0 GB in the beginning and 5.0 GB in the end (delta: 4.0 GB). Free memory was 957.6 MB in the beginning and 889.9 MB in the end (delta: 67.8 MB). Peak memory consumption was 4.1 GB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,632 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:09:14,632 INFO L168 Benchmark]: CACSL2BoogieTranslator took 328.95 ms. Allocated memory is still 1.0 GB. Free memory was 957.6 MB in the beginning and 936.2 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,633 INFO L168 Benchmark]: Boogie Procedure Inliner took 78.83 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 936.2 MB in the beginning and 1.1 GB in the end (delta: -193.1 MB). Peak memory consumption was 16.0 MB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,633 INFO L168 Benchmark]: Boogie Preprocessor took 27.93 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,633 INFO L168 Benchmark]: RCFGBuilder took 608.30 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: 85.2 MB). Peak memory consumption was 85.2 MB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,633 INFO L168 Benchmark]: TraceAbstraction took 190087.96 ms. Allocated memory was 1.2 GB in the beginning and 5.0 GB in the end (delta: 3.9 GB). Free memory was 1.0 GB in the beginning and 971.1 MB in the end (delta: 67.6 MB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,633 INFO L168 Benchmark]: Witness Printer took 181.36 ms. Allocated memory is still 5.0 GB. Free memory was 971.1 MB in the beginning and 889.9 MB in the end (delta: 81.2 MB). Peak memory consumption was 81.2 MB. Max. memory is 11.5 GB. [2018-11-10 04:09:14,635 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 328.95 ms. Allocated memory is still 1.0 GB. Free memory was 957.6 MB in the beginning and 936.2 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 78.83 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 936.2 MB in the beginning and 1.1 GB in the end (delta: -193.1 MB). Peak memory consumption was 16.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 27.93 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: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 608.30 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: 85.2 MB). Peak memory consumption was 85.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 190087.96 ms. Allocated memory was 1.2 GB in the beginning and 5.0 GB in the end (delta: 3.9 GB). Free memory was 1.0 GB in the beginning and 971.1 MB in the end (delta: 67.6 MB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. * Witness Printer took 181.36 ms. Allocated memory is still 5.0 GB. Free memory was 971.1 MB in the beginning and 889.9 MB in the end (delta: 81.2 MB). Peak memory consumption was 81.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 830]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L379] CALL "i > 0 && i <= this->argsCount" [L379] RET "i > 0 && i <= this->argsCount" [L379] CALL "libacc.c" [L379] RET "libacc.c" [L380] CALL "__utac__get_this_arg" [L380] RET "__utac__get_this_arg" [L386] CALL "i > 0 && i <= this->argsCount" [L386] RET "i > 0 && i <= this->argsCount" [L386] CALL "libacc.c" [L386] RET "libacc.c" [L387] CALL "__utac__get_this_arg" [L387] RET "__utac__get_this_arg" [L425] CALL "i > 0 && i <= this->argsCount" [L425] RET "i > 0 && i <= this->argsCount" [L425] CALL "libacc.c" [L425] RET "libacc.c" [L426] CALL "__utac__get_this_argtype" [L426] RET "__utac__get_this_argtype" [L432] CALL "i > 0 && i <= this->argsCount" [L432] RET "i > 0 && i <= this->argsCount" [L432] CALL "libacc.c" [L432] RET "libacc.c" [L433] CALL "__utac__get_this_argtype" [L433] RET "__utac__get_this_argtype" [L574] CALL "Pump(System:" [L574] RET "Pump(System:" [L578] CALL "On" [L578] RET "On" [L582] CALL "Off" [L582] RET "Off" [L586] CALL ",Pump:" [L586] RET ",Pump:" [L590] CALL "On" [L590] RET "On" [L594] CALL "Off" [L594] RET "Off" [L598] CALL ") " [L598] RET ") " [L600] CALL "\n" [L600] RET "\n" [L680] CALL "Env(Water:%i" [L680] RET "Env(Water:%i" [L681] CALL ",Meth:" [L681] RET ",Meth:" [L685] CALL "CRIT" [L685] RET "CRIT" [L689] CALL "OK" [L689] RET "OK" [L693] CALL ")" [L693] RET ")" [L43] int methAndRunningLastTime ; [L455] int pumpRunning = 0; [L456] int systemActive = 1; [L628] int waterLevel = 1; [L629] int methaneLevelCritical = 0; [L835] int cleanupTimeShifts = 4; [L251] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={198:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "libacc.c"={151:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(") ")=178, \old(") ")=185, \old(")")=118, \old(")")=164, \old(",Meth:")=173, \old(",Meth:")=119, \old(",Pump:")=144, \old(",Pump:")=177, \old("\n")=186, \old("\n")=166, \old("__utac__get_this_arg")=161, \old("__utac__get_this_arg")=192, \old("__utac__get_this_arg")=163, \old("__utac__get_this_arg")=123, \old("__utac__get_this_argtype")=126, \old("__utac__get_this_argtype")=194, \old("__utac__get_this_argtype")=159, \old("__utac__get_this_argtype")=160, \old("CRIT")=145, \old("CRIT")=184, \old("Env(Water:%i")=167, \old("Env(Water:%i")=140, \old("i > 0 && i <= this->argsCount")=148, \old("i > 0 && i <= this->argsCount")=122, \old("i > 0 && i <= this->argsCount")=121, \old("i > 0 && i <= this->argsCount")=190, \old("i > 0 && i <= this->argsCount")=152, \old("i > 0 && i <= this->argsCount")=201, \old("i > 0 && i <= this->argsCount")=127, \old("i > 0 && i <= this->argsCount")=120, \old("libacc.c")=193, \old("libacc.c")=175, \old("libacc.c")=134, \old("libacc.c")=150, \old("libacc.c")=197, \old("libacc.c")=154, \old("libacc.c")=147, \old("libacc.c")=200, \old("Off")=149, \old("Off")=133, \old("Off")=142, \old("Off")=171, \old("OK")=168, \old("OK")=182, \old("On")=169, \old("On")=141, \old("On")=162, \old("On")=132, \old("Pump(System:")=183, \old("Pump(System:")=131, \old(cleanupTimeShifts)=196, \old(head)=179, \old(head)=202, \old(methAndRunningLastTime)=189, \old(methaneLevelCritical)=153, \old(pumpRunning)=139, \old(systemActive)=138, \old(waterLevel)=146, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L909] int retValue_acc ; [L910] int tmp ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L914] FCALL select_helpers() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L915] FCALL select_features() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L916] CALL, EXPR valid_product() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L817] int retValue_acc ; [L820] retValue_acc = 1 [L821] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L916] EXPR valid_product() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L916] tmp = valid_product() [L918] COND TRUE \read(tmp) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L920] FCALL setup() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L921] CALL runTest() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L902] CALL __utac_acc__Specification2_spec__1() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L48] RET methAndRunningLastTime = 0 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L902] __utac_acc__Specification2_spec__1() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L903] CALL test() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L724] int splverifierCounter ; [L725] int tmp ; [L726] int tmp___0 ; [L727] int tmp___1 ; [L728] int tmp___2 ; [L731] splverifierCounter = 0 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L733] COND TRUE 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L735] COND TRUE splverifierCounter < 4 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L741] tmp = __VERIFIER_nondet_int() [L743] COND TRUE \read(tmp) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L745] CALL waterRise() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L646] COND TRUE waterLevel < 2 [L647] RET waterLevel = waterLevel + 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L745] waterRise() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L751] tmp___0 = __VERIFIER_nondet_int() [L753] COND FALSE !(\read(tmp___0)) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L761] tmp___2 = __VERIFIER_nondet_int() [L763] COND TRUE \read(tmp___2) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L776] CALL timeShift() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L462] COND FALSE !(\read(pumpRunning)) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L469] COND TRUE \read(systemActive) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L471] CALL processEnvironment() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L491] int tmp ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L494] COND TRUE ! pumpRunning VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L496] CALL, EXPR isHighWaterLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L606] int retValue_acc ; [L607] int tmp ; [L608] int tmp___0 ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L612] CALL, EXPR isHighWaterSensorDry() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L708] int retValue_acc ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L711] COND FALSE !(waterLevel < 2) [L715] retValue_acc = 0 [L716] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L612] EXPR isHighWaterSensorDry() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L612] tmp = isHighWaterSensorDry() [L614] COND FALSE !(\read(tmp)) [L617] tmp___0 = 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L619] retValue_acc = tmp___0 [L620] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L496] EXPR isHighWaterLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L496] tmp = isHighWaterLevel() [L498] COND TRUE \read(tmp) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L500] CALL activatePump() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L525] int tmp ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L529] CALL, EXPR isMethaneAlarm() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L550] int retValue_acc ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L554] CALL, EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L667] int retValue_acc ; [L670] retValue_acc = methaneLevelCritical [L671] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L554] EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L554] retValue_acc = isMethaneLevelCritical() [L556] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L529] EXPR isMethaneAlarm() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L529] tmp = isMethaneAlarm() [L531] COND FALSE !(\read(tmp)) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L535] CALL activatePump__wrappee__highWaterSensor() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L519] RET pumpRunning = 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L535] RET activatePump__wrappee__highWaterSensor() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L500] RET activatePump() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L471] processEnvironment() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L477] CALL __utac_acc__Specification2_spec__2() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L53] int tmp ; [L54] int tmp___0 ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L58] CALL, EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L667] int retValue_acc ; [L670] retValue_acc = methaneLevelCritical [L671] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=2] [L58] EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L58] tmp = isMethaneLevelCritical() [L60] COND FALSE !(\read(tmp)) [L76] RET methAndRunningLastTime = 0 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L477] RET __utac_acc__Specification2_spec__2() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L776] timeShift() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L733] COND TRUE 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L735] COND TRUE splverifierCounter < 4 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L741] tmp = __VERIFIER_nondet_int() [L743] COND FALSE !(\read(tmp)) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L751] tmp___0 = __VERIFIER_nondet_int() [L753] COND TRUE \read(tmp___0) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L755] CALL changeMethaneLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L658] COND FALSE !(\read(methaneLevelCritical)) [L661] RET methaneLevelCritical = 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L755] changeMethaneLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L761] tmp___2 = __VERIFIER_nondet_int() [L763] COND TRUE \read(tmp___2) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L776] CALL timeShift() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L462] COND TRUE \read(pumpRunning) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L464] CALL lowerWaterLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L634] COND TRUE waterLevel > 0 [L635] RET waterLevel = waterLevel - 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L464] lowerWaterLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L469] COND TRUE \read(systemActive) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L471] CALL processEnvironment() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L491] int tmp ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L494] COND FALSE !(! pumpRunning) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L509] RET, FCALL processEnvironment__wrappee__base() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L471] processEnvironment() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L477] CALL __utac_acc__Specification2_spec__2() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L53] int tmp ; [L54] int tmp___0 ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L58] CALL, EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L667] int retValue_acc ; [L670] retValue_acc = methaneLevelCritical [L671] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L58] EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L58] tmp = isMethaneLevelCritical() [L60] COND TRUE \read(tmp) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L62] CALL, EXPR isPumpRunning() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L561] int retValue_acc ; [L564] retValue_acc = pumpRunning [L565] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L62] EXPR isPumpRunning() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L62] tmp___0 = isPumpRunning() [L64] COND TRUE \read(tmp___0) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L65] COND FALSE !(\read(methAndRunningLastTime)) [L70] RET methAndRunningLastTime = 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L477] RET __utac_acc__Specification2_spec__2() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L776] timeShift() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L733] COND TRUE 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L735] COND TRUE splverifierCounter < 4 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L741] tmp = __VERIFIER_nondet_int() [L743] COND FALSE !(\read(tmp)) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L751] tmp___0 = __VERIFIER_nondet_int() [L753] COND FALSE !(\read(tmp___0)) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L761] tmp___2 = __VERIFIER_nondet_int() [L763] COND TRUE \read(tmp___2) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \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] [L776] CALL timeShift() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L462] COND TRUE \read(pumpRunning) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L464] CALL lowerWaterLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L634] COND TRUE waterLevel > 0 [L635] RET waterLevel = waterLevel - 1 VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L464] lowerWaterLevel() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L469] COND TRUE \read(systemActive) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L471] CALL processEnvironment() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L491] int tmp ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L494] COND FALSE !(! pumpRunning) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L509] RET, FCALL processEnvironment__wrappee__base() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L471] processEnvironment() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L477] CALL __utac_acc__Specification2_spec__2() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L53] int tmp ; [L54] int tmp___0 ; VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L58] CALL, EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L667] int retValue_acc ; [L670] retValue_acc = methaneLevelCritical [L671] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L58] EXPR isMethaneLevelCritical() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L58] tmp = isMethaneLevelCritical() [L60] COND TRUE \read(tmp) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=0] [L62] CALL, EXPR isPumpRunning() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L561] int retValue_acc ; [L564] retValue_acc = pumpRunning [L565] RET return (retValue_acc); VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L62] EXPR isPumpRunning() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=0] [L62] tmp___0 = isPumpRunning() [L64] COND TRUE \read(tmp___0) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=0] [L65] COND TRUE \read(methAndRunningLastTime) VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=0] [L67] CALL __automaton_fail() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L830] __VERIFIER_error() VAL [") "={187:0}, ")"={165:0}, ",Meth:"={176:0}, ",Pump:"={135:0}, "\n"={188:0}, "__utac__get_this_arg"={191:0}, "__utac__get_this_arg"={157:0}, "__utac__get_this_argtype"={124:0}, "__utac__get_this_argtype"={195:0}, "CRIT"={180:0}, "Env(Water:%i"={137:0}, "i > 0 && i <= this->argsCount"={158:0}, "i > 0 && i <= this->argsCount"={128:0}, "i > 0 && i <= this->argsCount"={156:0}, "i > 0 && i <= this->argsCount"={198:0}, "libacc.c"={151:0}, "libacc.c"={155:0}, "libacc.c"={199:0}, "libacc.c"={174:0}, "Off"={170:0}, "Off"={130:0}, "OK"={181:0}, "On"={143:0}, "On"={125:0}, "Pump(System:"={129:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=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 26 procedures, 137 locations, 1 error locations. UNSAFE Result, 190.0s OverallTime, 13 OverallIterations, 4 TraceHistogramMax, 100.8s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2005 SDtfs, 2141 SDslu, 9561 SDs, 0 SdLazy, 7330 SolverSat, 652 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 67.8s Time, PredicateUnifierStatistics: 4 DeclaredPredicates, 427 GetRequests, 203 SyntacticMatches, 12 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5540 ImplicationChecksByTransitivity, 8.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1895occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 59.6s AbstIntTime, 2 AbstIntIterations, 2 AbstIntStrong, 0.992967560774555 AbsIntWeakeningRatio, 0.9795081967213115 AbsIntAvgWeakeningVarsNumRemoved, 7102.540983606557 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 12 MinimizatonAttempts, 363 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 1252 NumberOfCodeBlocks, 1252 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1058 ConstructedInterpolants, 0 QuantifiedInterpolants, 156820 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 10 PerfectInterpolantSequences, 74/78 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...