./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/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 d3ef47dc64404f2fae365adb4fa9379fd10f9c50 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 20:09:39,571 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 20:09:39,572 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 20:09:39,580 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 20:09:39,581 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 20:09:39,581 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 20:09:39,583 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 20:09:39,584 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 20:09:39,585 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 20:09:39,586 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 20:09:39,587 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 20:09:39,587 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 20:09:39,588 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 20:09:39,589 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 20:09:39,590 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 20:09:39,590 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 20:09:39,591 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 20:09:39,593 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 20:09:39,594 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 20:09:39,595 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 20:09:39,596 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 20:09:39,597 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 20:09:39,599 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 20:09:39,599 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 20:09:39,599 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 20:09:39,600 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 20:09:39,601 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 20:09:39,602 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 20:09:39,602 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 20:09:39,603 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 20:09:39,603 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 20:09:39,604 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 20:09:39,604 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 20:09:39,604 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 20:09:39,605 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 20:09:39,605 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 20:09:39,605 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-10-26 20:09:39,617 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 20:09:39,617 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 20:09:39,617 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 20:09:39,617 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 20:09:39,618 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 20:09:39,618 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 20:09:39,618 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-26 20:09:39,618 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 20:09:39,619 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-26 20:09:39,619 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-26 20:09:39,619 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 20:09:39,620 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 20:09:39,620 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 20:09:39,620 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 20:09:39,620 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 20:09:39,620 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 20:09:39,620 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 20:09:39,621 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 20:09:39,621 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 20:09:39,622 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 20:09:39,622 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 20:09:39,622 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 20:09:39,622 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 20:09:39,624 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 20:09:39,624 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-26 20:09:39,624 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 20:09:39,625 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 20:09:39,625 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 20:09:39,625 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_8ee472d3-2893-49f4-a25e-8862d82f26d1/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 -> d3ef47dc64404f2fae365adb4fa9379fd10f9c50 [2018-10-26 20:09:39,651 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 20:09:39,660 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 20:09:39,663 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 20:09:39,664 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 20:09:39,665 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 20:09:39,665 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/../../sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c [2018-10-26 20:09:39,710 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/data/9492e64f5/0e8d2709fb24461caa8520a3796a7849/FLAGcab4377ae [2018-10-26 20:09:40,131 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 20:09:40,131 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/sv-benchmarks/c/product-lines/minepump_spec2_product43_false-unreach-call_false-termination.cil.c [2018-10-26 20:09:40,141 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/data/9492e64f5/0e8d2709fb24461caa8520a3796a7849/FLAGcab4377ae [2018-10-26 20:09:40,154 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/data/9492e64f5/0e8d2709fb24461caa8520a3796a7849 [2018-10-26 20:09:40,156 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 20:09:40,157 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 20:09:40,158 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 20:09:40,158 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 20:09:40,164 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 20:09:40,164 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,166 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51583821 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40, skipping insertion in model container [2018-10-26 20:09:40,166 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,172 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 20:09:40,211 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 20:09:40,435 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 20:09:40,445 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 20:09:40,550 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 20:09:40,575 INFO L193 MainTranslator]: Completed translation [2018-10-26 20:09:40,576 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40 WrapperNode [2018-10-26 20:09:40,576 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 20:09:40,576 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 20:09:40,577 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 20:09:40,577 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 20:09:40,584 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,658 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,690 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 20:09:40,690 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 20:09:40,690 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 20:09:40,691 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 20:09:40,701 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,701 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,707 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,707 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,731 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,745 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,748 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... [2018-10-26 20:09:40,750 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 20:09:40,751 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 20:09:40,751 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 20:09:40,751 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 20:09:40,752 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/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 [2018-10-26 20:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-10-26 20:09:40,814 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-10-26 20:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 20:09:40,814 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 20:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2018-10-26 20:09:40,814 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2018-10-26 20:09:40,814 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-10-26 20:09:40,814 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-10-26 20:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-10-26 20:09:40,815 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-10-26 20:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-10-26 20:09:40,815 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-10-26 20:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-10-26 20:09:40,815 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-10-26 20:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-10-26 20:09:40,815 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-10-26 20:09:40,815 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2018-10-26 20:09:40,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2018-10-26 20:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2018-10-26 20:09:40,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2018-10-26 20:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-10-26 20:09:40,816 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-10-26 20:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-10-26 20:09:40,816 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-10-26 20:09:40,816 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-10-26 20:09:40,816 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-10-26 20:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-10-26 20:09:40,817 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-10-26 20:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-10-26 20:09:40,817 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-10-26 20:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-10-26 20:09:40,817 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-10-26 20:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-10-26 20:09:40,817 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-10-26 20:09:40,817 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-10-26 20:09:40,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-10-26 20:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-10-26 20:09:40,818 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-10-26 20:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-10-26 20:09:40,818 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-10-26 20:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-10-26 20:09:40,818 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-10-26 20:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-10-26 20:09:40,818 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-10-26 20:09:40,818 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-10-26 20:09:40,818 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-10-26 20:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2018-10-26 20:09:40,819 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2018-10-26 20:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 20:09:40,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 20:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-10-26 20:09:40,819 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-10-26 20:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 20:09:40,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 20:09:40,819 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-10-26 20:09:40,819 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-10-26 20:09:41,838 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 20:09:41,839 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 08:09:41 BoogieIcfgContainer [2018-10-26 20:09:41,839 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 20:09:41,840 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 20:09:41,840 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 20:09:41,842 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 20:09:41,842 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 08:09:40" (1/3) ... [2018-10-26 20:09:41,843 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f056867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 08:09:41, skipping insertion in model container [2018-10-26 20:09:41,843 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 08:09:40" (2/3) ... [2018-10-26 20:09:41,844 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f056867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 08:09:41, skipping insertion in model container [2018-10-26 20:09:41,844 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 08:09:41" (3/3) ... [2018-10-26 20:09:41,845 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product43_false-unreach-call_false-termination.cil.c [2018-10-26 20:09:41,853 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 20:09:41,859 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 20:09:41,871 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 20:09:41,895 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 20:09:41,895 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 20:09:41,895 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 20:09:41,895 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 20:09:41,895 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 20:09:41,896 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 20:09:41,896 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 20:09:41,896 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 20:09:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states. [2018-10-26 20:09:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-26 20:09:41,918 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:41,919 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] [2018-10-26 20:09:41,921 INFO L424 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:41,926 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:41,926 INFO L82 PathProgramCache]: Analyzing trace with hash 17622464, now seen corresponding path program 1 times [2018-10-26 20:09:41,929 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:41,976 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:41,976 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:41,976 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:41,977 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:42,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 20:09:42,169 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:42,169 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-10-26 20:09:42,169 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:42,179 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-10-26 20:09:42,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-10-26 20:09:42,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-10-26 20:09:42,193 INFO L87 Difference]: Start difference. First operand 146 states. Second operand 2 states. [2018-10-26 20:09:42,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:42,232 INFO L93 Difference]: Finished difference Result 262 states and 323 transitions. [2018-10-26 20:09:42,232 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-10-26 20:09:42,233 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 51 [2018-10-26 20:09:42,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:42,246 INFO L225 Difference]: With dead ends: 262 [2018-10-26 20:09:42,247 INFO L226 Difference]: Without dead ends: 133 [2018-10-26 20:09:42,251 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 [2018-10-26 20:09:42,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2018-10-26 20:09:42,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 133. [2018-10-26 20:09:42,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2018-10-26 20:09:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 155 transitions. [2018-10-26 20:09:42,306 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 155 transitions. Word has length 51 [2018-10-26 20:09:42,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:42,306 INFO L481 AbstractCegarLoop]: Abstraction has 133 states and 155 transitions. [2018-10-26 20:09:42,306 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-10-26 20:09:42,307 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 155 transitions. [2018-10-26 20:09:42,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-10-26 20:09:42,309 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:42,309 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] [2018-10-26 20:09:42,310 INFO L424 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:42,310 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:42,310 INFO L82 PathProgramCache]: Analyzing trace with hash 1868886073, now seen corresponding path program 1 times [2018-10-26 20:09:42,310 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:42,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:42,312 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:42,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:42,312 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:42,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 20:09:42,442 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:42,442 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 20:09:42,442 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:42,444 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 20:09:42,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 20:09:42,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 20:09:42,444 INFO L87 Difference]: Start difference. First operand 133 states and 155 transitions. Second operand 3 states. [2018-10-26 20:09:42,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:42,481 INFO L93 Difference]: Finished difference Result 200 states and 233 transitions. [2018-10-26 20:09:42,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 20:09:42,482 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 53 [2018-10-26 20:09:42,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:42,484 INFO L225 Difference]: With dead ends: 200 [2018-10-26 20:09:42,484 INFO L226 Difference]: Without dead ends: 123 [2018-10-26 20:09:42,485 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 [2018-10-26 20:09:42,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2018-10-26 20:09:42,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2018-10-26 20:09:42,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 123 states. [2018-10-26 20:09:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 142 transitions. [2018-10-26 20:09:42,500 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 142 transitions. Word has length 53 [2018-10-26 20:09:42,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:42,501 INFO L481 AbstractCegarLoop]: Abstraction has 123 states and 142 transitions. [2018-10-26 20:09:42,501 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 20:09:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 142 transitions. [2018-10-26 20:09:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-10-26 20:09:42,502 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:42,503 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] [2018-10-26 20:09:42,503 INFO L424 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:42,503 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:42,503 INFO L82 PathProgramCache]: Analyzing trace with hash -835612008, now seen corresponding path program 1 times [2018-10-26 20:09:42,503 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:42,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:42,504 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:42,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:42,505 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:42,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:42,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 20:09:42,690 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:42,690 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-10-26 20:09:42,690 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:42,691 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-10-26 20:09:42,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-10-26 20:09:42,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-10-26 20:09:42,692 INFO L87 Difference]: Start difference. First operand 123 states and 142 transitions. Second operand 7 states. [2018-10-26 20:09:43,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:43,783 INFO L93 Difference]: Finished difference Result 365 states and 439 transitions. [2018-10-26 20:09:43,784 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-26 20:09:43,784 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 57 [2018-10-26 20:09:43,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:43,790 INFO L225 Difference]: With dead ends: 365 [2018-10-26 20:09:43,790 INFO L226 Difference]: Without dead ends: 270 [2018-10-26 20:09:43,791 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-10-26 20:09:43,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2018-10-26 20:09:43,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 250. [2018-10-26 20:09:43,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2018-10-26 20:09:43,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 299 transitions. [2018-10-26 20:09:43,833 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 299 transitions. Word has length 57 [2018-10-26 20:09:43,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:43,834 INFO L481 AbstractCegarLoop]: Abstraction has 250 states and 299 transitions. [2018-10-26 20:09:43,834 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-10-26 20:09:43,834 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 299 transitions. [2018-10-26 20:09:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-10-26 20:09:43,837 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:43,837 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 20:09:43,837 INFO L424 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:43,838 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:43,838 INFO L82 PathProgramCache]: Analyzing trace with hash -192134148, now seen corresponding path program 1 times [2018-10-26 20:09:43,838 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:43,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:43,840 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:43,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:43,840 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:44,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 20:09:44,197 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:44,197 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-10-26 20:09:44,198 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:44,198 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-10-26 20:09:44,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-10-26 20:09:44,198 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-10-26 20:09:44,199 INFO L87 Difference]: Start difference. First operand 250 states and 299 transitions. Second operand 6 states. [2018-10-26 20:09:44,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:44,443 INFO L93 Difference]: Finished difference Result 676 states and 831 transitions. [2018-10-26 20:09:44,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-10-26 20:09:44,446 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 63 [2018-10-26 20:09:44,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:44,449 INFO L225 Difference]: With dead ends: 676 [2018-10-26 20:09:44,449 INFO L226 Difference]: Without dead ends: 454 [2018-10-26 20:09:44,451 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-10-26 20:09:44,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2018-10-26 20:09:44,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 448. [2018-10-26 20:09:44,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 448 states. [2018-10-26 20:09:44,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 538 transitions. [2018-10-26 20:09:44,507 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 538 transitions. Word has length 63 [2018-10-26 20:09:44,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:44,507 INFO L481 AbstractCegarLoop]: Abstraction has 448 states and 538 transitions. [2018-10-26 20:09:44,507 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-10-26 20:09:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 538 transitions. [2018-10-26 20:09:44,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-10-26 20:09:44,510 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:44,511 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 20:09:44,511 INFO L424 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:44,512 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:44,512 INFO L82 PathProgramCache]: Analyzing trace with hash -1766681640, now seen corresponding path program 1 times [2018-10-26 20:09:44,512 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:44,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:44,513 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:44,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:44,513 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:44,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:45,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 20:09:45,120 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:45,120 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-10-26 20:09:45,120 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:45,121 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-10-26 20:09:45,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-10-26 20:09:45,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-10-26 20:09:45,121 INFO L87 Difference]: Start difference. First operand 448 states and 538 transitions. Second operand 7 states. [2018-10-26 20:09:45,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:45,789 INFO L93 Difference]: Finished difference Result 1159 states and 1482 transitions. [2018-10-26 20:09:45,789 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-10-26 20:09:45,789 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 67 [2018-10-26 20:09:45,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:45,793 INFO L225 Difference]: With dead ends: 1159 [2018-10-26 20:09:45,793 INFO L226 Difference]: Without dead ends: 739 [2018-10-26 20:09:45,796 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2018-10-26 20:09:45,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 739 states. [2018-10-26 20:09:45,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 739 to 649. [2018-10-26 20:09:45,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 649 states. [2018-10-26 20:09:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 649 states and 779 transitions. [2018-10-26 20:09:45,849 INFO L78 Accepts]: Start accepts. Automaton has 649 states and 779 transitions. Word has length 67 [2018-10-26 20:09:45,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:45,849 INFO L481 AbstractCegarLoop]: Abstraction has 649 states and 779 transitions. [2018-10-26 20:09:45,849 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-10-26 20:09:45,850 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 779 transitions. [2018-10-26 20:09:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-10-26 20:09:45,855 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:45,855 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] [2018-10-26 20:09:45,855 INFO L424 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:45,856 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:45,856 INFO L82 PathProgramCache]: Analyzing trace with hash -1093038209, now seen corresponding path program 1 times [2018-10-26 20:09:45,856 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:45,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:45,857 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:45,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:45,857 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:46,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-10-26 20:09:46,295 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:46,295 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-10-26 20:09:46,295 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:46,296 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-10-26 20:09:46,296 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-10-26 20:09:46,296 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-10-26 20:09:46,296 INFO L87 Difference]: Start difference. First operand 649 states and 779 transitions. Second operand 6 states. [2018-10-26 20:09:46,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:46,458 INFO L93 Difference]: Finished difference Result 1298 states and 1602 transitions. [2018-10-26 20:09:46,462 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-10-26 20:09:46,462 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 99 [2018-10-26 20:09:46,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:46,466 INFO L225 Difference]: With dead ends: 1298 [2018-10-26 20:09:46,466 INFO L226 Difference]: Without dead ends: 677 [2018-10-26 20:09:46,469 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-10-26 20:09:46,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 677 states. [2018-10-26 20:09:46,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 677 to 669. [2018-10-26 20:09:46,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 669 states. [2018-10-26 20:09:46,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 669 states and 799 transitions. [2018-10-26 20:09:46,511 INFO L78 Accepts]: Start accepts. Automaton has 669 states and 799 transitions. Word has length 99 [2018-10-26 20:09:46,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:46,511 INFO L481 AbstractCegarLoop]: Abstraction has 669 states and 799 transitions. [2018-10-26 20:09:46,511 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-10-26 20:09:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 799 transitions. [2018-10-26 20:09:46,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-10-26 20:09:46,515 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:46,515 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] [2018-10-26 20:09:46,516 INFO L424 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:46,516 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:46,516 INFO L82 PathProgramCache]: Analyzing trace with hash 1152541245, now seen corresponding path program 1 times [2018-10-26 20:09:46,516 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:46,517 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:46,517 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:46,517 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:46,517 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-10-26 20:09:46,856 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:46,856 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-10-26 20:09:46,856 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:46,856 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-26 20:09:46,856 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-26 20:09:46,856 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-10-26 20:09:46,857 INFO L87 Difference]: Start difference. First operand 669 states and 799 transitions. Second operand 8 states. [2018-10-26 20:09:46,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:46,973 INFO L93 Difference]: Finished difference Result 1338 states and 1642 transitions. [2018-10-26 20:09:46,978 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-10-26 20:09:46,979 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 99 [2018-10-26 20:09:46,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:46,984 INFO L225 Difference]: With dead ends: 1338 [2018-10-26 20:09:46,985 INFO L226 Difference]: Without dead ends: 697 [2018-10-26 20:09:46,987 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-10-26 20:09:46,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 697 states. [2018-10-26 20:09:47,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 697 to 685. [2018-10-26 20:09:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2018-10-26 20:09:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 815 transitions. [2018-10-26 20:09:47,026 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 815 transitions. Word has length 99 [2018-10-26 20:09:47,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:47,028 INFO L481 AbstractCegarLoop]: Abstraction has 685 states and 815 transitions. [2018-10-26 20:09:47,028 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-26 20:09:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 815 transitions. [2018-10-26 20:09:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-10-26 20:09:47,030 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:47,031 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] [2018-10-26 20:09:47,031 INFO L424 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:47,031 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:47,031 INFO L82 PathProgramCache]: Analyzing trace with hash 2122122268, now seen corresponding path program 1 times [2018-10-26 20:09:47,031 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:47,032 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:47,032 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:47,032 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:47,032 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:47,387 WARN L179 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 7 DAG size of output: 4 [2018-10-26 20:09:47,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-10-26 20:09:47,417 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:09:47,417 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 20:09:47,417 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:09:47,417 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 20:09:47,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 20:09:47,418 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-10-26 20:09:47,418 INFO L87 Difference]: Start difference. First operand 685 states and 815 transitions. Second operand 4 states. [2018-10-26 20:09:48,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:09:48,883 INFO L93 Difference]: Finished difference Result 2173 states and 2712 transitions. [2018-10-26 20:09:48,884 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 20:09:48,885 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 99 [2018-10-26 20:09:48,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:09:48,895 INFO L225 Difference]: With dead ends: 2173 [2018-10-26 20:09:48,895 INFO L226 Difference]: Without dead ends: 1516 [2018-10-26 20:09:48,897 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-10-26 20:09:48,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1516 states. [2018-10-26 20:09:48,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1516 to 1485. [2018-10-26 20:09:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1485 states. [2018-10-26 20:09:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1485 states and 1805 transitions. [2018-10-26 20:09:48,980 INFO L78 Accepts]: Start accepts. Automaton has 1485 states and 1805 transitions. Word has length 99 [2018-10-26 20:09:48,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:09:48,982 INFO L481 AbstractCegarLoop]: Abstraction has 1485 states and 1805 transitions. [2018-10-26 20:09:48,982 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 20:09:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1805 transitions. [2018-10-26 20:09:48,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2018-10-26 20:09:48,986 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:09:48,987 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] [2018-10-26 20:09:48,987 INFO L424 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:09:48,987 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:48,987 INFO L82 PathProgramCache]: Analyzing trace with hash -436976042, now seen corresponding path program 1 times [2018-10-26 20:09:48,987 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:09:48,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:48,988 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:09:48,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:09:48,988 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:09:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:09:50,928 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-10-26 20:09:50,928 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 20:09:50,928 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-10-26 20:09:50,929 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 104 with the following transitions: [2018-10-26 20:09:50,942 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [3], [7], [10], [27], [28], [29], [33], [35], [36], [39], [43], [44], [45], [48], [50], [53], [63], [65], [69], [75], [79], [83], [86], [91], [94], [99], [102], [118], [119], [120], [122], [125], [127], [130], [133], [145], [146], [147], [148], [149], [151], [156], [159], [160], [162], [167], [169], [170], [175], [177], [178], [179], [212], [216], [233], [236], [240], [241], [244], [245], [246], [247], [248], [249], [250], [251], [252], [256], [257], [258], [260], [261], [262], [263], [264], [265], [270], [271], [272], [273], [276], [280], [281], [282], [283], [284], [286], [287], [288], [289], [290], [291], [298], [299], [300], [302], [303], [304] [2018-10-26 20:09:50,994 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-10-26 20:09:50,994 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-10-26 20:09:58,429 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-10-26 20:09:58,431 INFO L272 AbstractInterpreter]: Visited 78 different actions 78 times. Never merged. Never widened. Never found a fixpoint. Largest state had 134 variables. [2018-10-26 20:09:58,442 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:09:58,442 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-10-26 20:10:04,431 INFO L227 lantSequenceWeakener]: Weakened 77 states. On average, predicates are now at 96.58% of their original sizes. [2018-10-26 20:10:04,432 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-10-26 20:10:05,946 INFO L415 sIntCurrentIteration]: We unified 102 AI predicates to 102 [2018-10-26 20:10:05,946 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-10-26 20:10:05,947 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 20:10:05,947 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [28] imperfect sequences [13] total 39 [2018-10-26 20:10:05,947 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:10:05,947 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states [2018-10-26 20:10:05,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2018-10-26 20:10:05,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=672, Unknown=0, NotChecked=0, Total=756 [2018-10-26 20:10:05,948 INFO L87 Difference]: Start difference. First operand 1485 states and 1805 transitions. Second operand 28 states. [2018-10-26 20:10:45,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:10:45,375 INFO L93 Difference]: Finished difference Result 3789 states and 4653 transitions. [2018-10-26 20:10:45,375 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2018-10-26 20:10:45,375 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 103 [2018-10-26 20:10:45,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:10:45,382 INFO L225 Difference]: With dead ends: 3789 [2018-10-26 20:10:45,382 INFO L226 Difference]: Without dead ends: 2332 [2018-10-26 20:10:45,386 INFO L605 BasicCegarLoop]: 2 DeclaredPredicates, 132 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 834 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=306, Invalid=3000, Unknown=0, NotChecked=0, Total=3306 [2018-10-26 20:10:45,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2332 states. [2018-10-26 20:10:45,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2332 to 2300. [2018-10-26 20:10:45,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2300 states. [2018-10-26 20:10:45,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 2300 states and 2736 transitions. [2018-10-26 20:10:45,529 INFO L78 Accepts]: Start accepts. Automaton has 2300 states and 2736 transitions. Word has length 103 [2018-10-26 20:10:45,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:10:45,530 INFO L481 AbstractCegarLoop]: Abstraction has 2300 states and 2736 transitions. [2018-10-26 20:10:45,530 INFO L482 AbstractCegarLoop]: Interpolant automaton has 28 states. [2018-10-26 20:10:45,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 2736 transitions. [2018-10-26 20:10:45,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2018-10-26 20:10:45,540 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:10:45,540 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 20:10:45,540 INFO L424 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:10:45,541 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:10:45,541 INFO L82 PathProgramCache]: Analyzing trace with hash 1521638393, now seen corresponding path program 1 times [2018-10-26 20:10:45,541 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:10:45,542 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:10:45,542 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:10:45,542 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:10:45,542 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:10:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:10:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 20:10:45,756 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:10:45,756 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 20:10:45,756 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:10:45,757 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 20:10:45,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 20:10:45,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-10-26 20:10:45,757 INFO L87 Difference]: Start difference. First operand 2300 states and 2736 transitions. Second operand 4 states. [2018-10-26 20:10:46,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:10:46,307 INFO L93 Difference]: Finished difference Result 2769 states and 3311 transitions. [2018-10-26 20:10:46,307 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 20:10:46,307 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 155 [2018-10-26 20:10:46,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:10:46,312 INFO L225 Difference]: With dead ends: 2769 [2018-10-26 20:10:46,312 INFO L226 Difference]: Without dead ends: 1012 [2018-10-26 20:10:46,316 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-10-26 20:10:46,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1012 states. [2018-10-26 20:10:46,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1012 to 1012. [2018-10-26 20:10:46,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1012 states. [2018-10-26 20:10:46,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 1012 states and 1173 transitions. [2018-10-26 20:10:46,386 INFO L78 Accepts]: Start accepts. Automaton has 1012 states and 1173 transitions. Word has length 155 [2018-10-26 20:10:46,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:10:46,386 INFO L481 AbstractCegarLoop]: Abstraction has 1012 states and 1173 transitions. [2018-10-26 20:10:46,386 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 20:10:46,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1173 transitions. [2018-10-26 20:10:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2018-10-26 20:10:46,390 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:10:46,390 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] [2018-10-26 20:10:46,390 INFO L424 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:10:46,390 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:10:46,390 INFO L82 PathProgramCache]: Analyzing trace with hash 1139299114, now seen corresponding path program 1 times [2018-10-26 20:10:46,391 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:10:46,391 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:10:46,391 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:10:46,391 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:10:46,391 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:10:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:10:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-10-26 20:10:46,688 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 20:10:46,688 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-10-26 20:10:46,688 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 144 with the following transitions: [2018-10-26 20:10:46,689 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [3], [7], [10], [27], [28], [29], [33], [35], [36], [39], [43], [44], [45], [48], [50], [53], [60], [63], [64], [65], [69], [75], [79], [83], [86], [91], [94], [97], [99], [102], [118], [119], [120], [122], [125], [127], [130], [133], [142], [144], [145], [146], [147], [148], [149], [151], [156], [159], [160], [162], [167], [169], [170], [175], [177], [178], [179], [209], [212], [216], [222], [225], [229], [233], [236], [240], [241], [244], [245], [246], [247], [248], [249], [250], [251], [252], [256], [257], [258], [260], [261], [262], [263], [264], [265], [268], [269], [270], [271], [272], [273], [276], [277], [280], [281], [282], [283], [284], [286], [287], [288], [289], [290], [291], [296], [297], [298], [299], [300], [301], [302], [303], [304] [2018-10-26 20:10:46,693 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-10-26 20:10:46,693 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-10-26 20:11:42,677 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-10-26 20:11:42,677 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. [2018-10-26 20:11:42,690 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:11:42,691 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-10-26 20:11:57,664 INFO L227 lantSequenceWeakener]: Weakened 126 states. On average, predicates are now at 96.46% of their original sizes. [2018-10-26 20:11:57,665 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-10-26 20:12:00,172 INFO L415 sIntCurrentIteration]: We unified 142 AI predicates to 142 [2018-10-26 20:12:00,172 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-10-26 20:12:00,173 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 20:12:00,173 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [48] imperfect sequences [5] total 51 [2018-10-26 20:12:00,173 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:12:00,173 INFO L460 AbstractCegarLoop]: Interpolant automaton has 48 states [2018-10-26 20:12:00,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2018-10-26 20:12:00,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=194, Invalid=2062, Unknown=0, NotChecked=0, Total=2256 [2018-10-26 20:12:00,174 INFO L87 Difference]: Start difference. First operand 1012 states and 1173 transitions. Second operand 48 states. [2018-10-26 20:13:03,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:13:03,025 INFO L93 Difference]: Finished difference Result 2381 states and 2907 transitions. [2018-10-26 20:13:03,025 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2018-10-26 20:13:03,025 INFO L78 Accepts]: Start accepts. Automaton has 48 states. Word has length 143 [2018-10-26 20:13:03,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:13:03,031 INFO L225 Difference]: With dead ends: 2381 [2018-10-26 20:13:03,031 INFO L226 Difference]: Without dead ends: 1758 [2018-10-26 20:13:03,036 INFO L605 BasicCegarLoop]: 2 DeclaredPredicates, 218 GetRequests, 85 SyntacticMatches, 11 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5067 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=981, Invalid=14271, Unknown=0, NotChecked=0, Total=15252 [2018-10-26 20:13:03,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1758 states. [2018-10-26 20:13:03,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1758 to 1575. [2018-10-26 20:13:03,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1575 states. [2018-10-26 20:13:03,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 1816 transitions. [2018-10-26 20:13:03,195 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 1816 transitions. Word has length 143 [2018-10-26 20:13:03,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:13:03,196 INFO L481 AbstractCegarLoop]: Abstraction has 1575 states and 1816 transitions. [2018-10-26 20:13:03,196 INFO L482 AbstractCegarLoop]: Interpolant automaton has 48 states. [2018-10-26 20:13:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1816 transitions. [2018-10-26 20:13:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-10-26 20:13:03,198 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:13:03,198 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] [2018-10-26 20:13:03,198 INFO L424 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:13:03,200 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:13:03,200 INFO L82 PathProgramCache]: Analyzing trace with hash -35206672, now seen corresponding path program 1 times [2018-10-26 20:13:03,201 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:13:03,201 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:13:03,201 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:13:03,201 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:13:03,201 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:13:03,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 20:13:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-10-26 20:13:03,307 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 20:13:03,307 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 20:13:03,307 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 20:13:03,308 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 20:13:03,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 20:13:03,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 20:13:03,308 INFO L87 Difference]: Start difference. First operand 1575 states and 1816 transitions. Second operand 3 states. [2018-10-26 20:13:03,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 20:13:03,522 INFO L93 Difference]: Finished difference Result 1930 states and 2280 transitions. [2018-10-26 20:13:03,523 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 20:13:03,523 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2018-10-26 20:13:03,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 20:13:03,530 INFO L225 Difference]: With dead ends: 1930 [2018-10-26 20:13:03,530 INFO L226 Difference]: Without dead ends: 1927 [2018-10-26 20:13:03,531 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 [2018-10-26 20:13:03,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1927 states. [2018-10-26 20:13:03,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1927 to 1878. [2018-10-26 20:13:03,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1878 states. [2018-10-26 20:13:03,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1878 states and 2220 transitions. [2018-10-26 20:13:03,705 INFO L78 Accepts]: Start accepts. Automaton has 1878 states and 2220 transitions. Word has length 139 [2018-10-26 20:13:03,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 20:13:03,705 INFO L481 AbstractCegarLoop]: Abstraction has 1878 states and 2220 transitions. [2018-10-26 20:13:03,705 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 20:13:03,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2220 transitions. [2018-10-26 20:13:03,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2018-10-26 20:13:03,712 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 20:13:03,712 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] [2018-10-26 20:13:03,712 INFO L424 AbstractCegarLoop]: === Iteration 13 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 20:13:03,712 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 20:13:03,712 INFO L82 PathProgramCache]: Analyzing trace with hash -1884056636, now seen corresponding path program 1 times [2018-10-26 20:13:03,712 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 20:13:03,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:13:03,713 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 20:13:03,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 20:13:03,713 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 20:13:03,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 20:13:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 20:13:03,911 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-10-26 20:13:03,937 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:03,939 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:03,939 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:03,940 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:04,123 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 08:13:04 BoogieIcfgContainer [2018-10-26 20:13:04,125 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 20:13:04,126 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 20:13:04,126 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 20:13:04,126 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 20:13:04,127 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 08:09:41" (3/4) ... [2018-10-26 20:13:04,128 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-10-26 20:13:04,141 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:04,144 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:04,144 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:04,144 WARN L387 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList #Ultimate.alloc_#res : $Pointer$ not handled [2018-10-26 20:13:04,357 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_8ee472d3-2893-49f4-a25e-8862d82f26d1/bin-2019/utaipan/witness.graphml [2018-10-26 20:13:04,358 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 20:13:04,359 INFO L168 Benchmark]: Toolchain (without parser) took 204201.87 ms. Allocated memory was 1.0 GB in the beginning and 5.0 GB in the end (delta: 4.0 GB). Free memory was 961.8 MB in the beginning and 1.3 GB in the end (delta: -339.8 MB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,360 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 20:13:04,360 INFO L168 Benchmark]: CACSL2BoogieTranslator took 418.11 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 937.7 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,360 INFO L168 Benchmark]: Boogie Procedure Inliner took 113.50 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 937.7 MB in the beginning and 1.1 GB in the end (delta: -210.4 MB). Peak memory consumption was 19.0 MB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,361 INFO L168 Benchmark]: Boogie Preprocessor took 60.46 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,361 INFO L168 Benchmark]: RCFGBuilder took 1088.04 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: 86.9 MB). Peak memory consumption was 86.9 MB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,361 INFO L168 Benchmark]: TraceAbstraction took 202286.04 ms. Allocated memory was 1.2 GB in the beginning and 5.0 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -324.4 MB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,361 INFO L168 Benchmark]: Witness Printer took 231.96 ms. Allocated memory is still 5.0 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 80.2 MB). Peak memory consumption was 80.2 MB. Max. memory is 11.5 GB. [2018-10-26 20:13:04,365 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 418.11 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 937.7 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 113.50 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 937.7 MB in the beginning and 1.1 GB in the end (delta: -210.4 MB). Peak memory consumption was 19.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 60.46 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1088.04 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: 86.9 MB). Peak memory consumption was 86.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 202286.04 ms. Allocated memory was 1.2 GB in the beginning and 5.0 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -324.4 MB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. * Witness Printer took 231.96 ms. Allocated memory is still 5.0 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 80.2 MB). Peak memory consumption was 80.2 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: 946]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L99] CALL "Env(Water:%i" [L99] RET "Env(Water:%i" [L100] CALL ",Meth:" [L100] RET ",Meth:" [L104] CALL "CRIT" [L104] RET "CRIT" [L108] CALL "OK" [L108] RET "OK" [L112] CALL ")" [L112] RET ")" [L438] CALL "i > 0 && i <= this->argsCount" [L438] RET "i > 0 && i <= this->argsCount" [L438] CALL "libacc.c" [L438] RET "libacc.c" [L439] CALL "__utac__get_this_arg" [L439] RET "__utac__get_this_arg" [L445] CALL "i > 0 && i <= this->argsCount" [L445] RET "i > 0 && i <= this->argsCount" [L445] CALL "libacc.c" [L445] RET "libacc.c" [L446] CALL "__utac__get_this_arg" [L446] RET "__utac__get_this_arg" [L484] CALL "i > 0 && i <= this->argsCount" [L484] RET "i > 0 && i <= this->argsCount" [L484] CALL "libacc.c" [L484] RET "libacc.c" [L485] CALL "__utac__get_this_argtype" [L485] RET "__utac__get_this_argtype" [L491] CALL "i > 0 && i <= this->argsCount" [L491] RET "i > 0 && i <= this->argsCount" [L491] CALL "libacc.c" [L491] RET "libacc.c" [L492] CALL "__utac__get_this_argtype" [L492] RET "__utac__get_this_argtype" [L876] CALL "Pump(System:" [L876] RET "Pump(System:" [L880] CALL "On" [L880] RET "On" [L884] CALL "Off" [L884] RET "Off" [L888] CALL ",Pump:" [L888] RET ",Pump:" [L892] CALL "On" [L892] RET "On" [L896] CALL "Off" [L896] RET "Off" [L900] CALL ") " [L900] RET ") " [L902] CALL "\n" [L902] RET "\n" [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L507] int cleanupTimeShifts = 4; [L648] int methAndRunningLastTime ; [L757] int pumpRunning = 0; [L758] int systemActive = 1; [L310] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(") ")=118, \old(") ")=156, \old(")")=140, \old(")")=162, \old(",Meth:")=139, \old(",Meth:")=154, \old(",Pump:")=121, \old(",Pump:")=133, \old("\n")=124, \old("\n")=186, \old("__utac__get_this_arg")=143, \old("__utac__get_this_arg")=192, \old("__utac__get_this_arg")=178, \old("__utac__get_this_arg")=149, \old("__utac__get_this_argtype")=190, \old("__utac__get_this_argtype")=134, \old("__utac__get_this_argtype")=174, \old("__utac__get_this_argtype")=188, \old("CRIT")=158, \old("CRIT")=179, \old("Env(Water:%i")=160, \old("Env(Water:%i")=153, \old("i > 0 && i <= this->argsCount")=152, \old("i > 0 && i <= this->argsCount")=199, \old("i > 0 && i <= this->argsCount")=193, \old("i > 0 && i <= this->argsCount")=171, \old("i > 0 && i <= this->argsCount")=195, \old("i > 0 && i <= this->argsCount")=180, \old("i > 0 && i <= this->argsCount")=173, \old("i > 0 && i <= this->argsCount")=155, \old("libacc.c")=146, \old("libacc.c")=123, \old("libacc.c")=189, \old("libacc.c")=126, \old("libacc.c")=130, \old("libacc.c")=141, \old("libacc.c")=144, \old("libacc.c")=183, \old("Off")=172, \old("Off")=135, \old("Off")=132, \old("Off")=167, \old("OK")=151, \old("OK")=157, \old("On")=200, \old("On")=198, \old("On")=168, \old("On")=122, \old("Pump(System:")=119, \old("Pump(System:")=184, \old(cleanupTimeShifts)=197, \old(head)=182, \old(head)=201, \old(methAndRunningLastTime)=187, \old(methaneLevelCritical)=148, \old(pumpRunning)=138, \old(systemActive)=137, \old(waterLevel)=142, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L588] int retValue_acc ; [L589] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L593] FCALL select_helpers() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L594] FCALL select_features() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L595] CALL, EXPR valid_product() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L637] int retValue_acc ; [L640] retValue_acc = 1 [L641] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L595] EXPR valid_product() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L595] tmp = valid_product() [L597] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L599] FCALL setup() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L600] CALL runTest() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L578] CALL __utac_acc__Specification2_spec__1() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L653] RET methAndRunningLastTime = 0 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L578] __utac_acc__Specification2_spec__1() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L579] CALL test() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L689] int splverifierCounter ; [L690] int tmp ; [L691] int tmp___0 ; [L692] int tmp___1 ; [L693] int tmp___2 ; [L696] splverifierCounter = 0 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L698] COND TRUE 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L700] COND TRUE splverifierCounter < 4 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L706] tmp = __VERIFIER_nondet_int() [L708] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L710] CALL waterRise() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 [L66] RET waterLevel = waterLevel + 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L710] waterRise() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L716] tmp___0 = __VERIFIER_nondet_int() [L718] COND FALSE !(\read(tmp___0)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L726] tmp___2 = __VERIFIER_nondet_int() [L728] COND TRUE \read(tmp___2) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L743] CALL timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L764] COND FALSE !(\read(pumpRunning)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L771] COND TRUE \read(systemActive) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L773] CALL processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L793] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L796] COND TRUE ! pumpRunning VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L798] CALL, EXPR isHighWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L908] int retValue_acc ; [L909] int tmp ; [L910] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L914] CALL, EXPR isHighWaterSensorDry() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L127] int retValue_acc ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L130] COND FALSE !(waterLevel < 2) [L134] retValue_acc = 0 [L135] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L914] EXPR isHighWaterSensorDry() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L914] tmp = isHighWaterSensorDry() [L916] COND FALSE !(\read(tmp)) [L919] tmp___0 = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L921] retValue_acc = tmp___0 [L922] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L798] EXPR isHighWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L798] tmp = isHighWaterLevel() [L800] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L802] CALL activatePump() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L827] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L831] CALL, EXPR isMethaneAlarm() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L852] int retValue_acc ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L856] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L856] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L856] retValue_acc = isMethaneLevelCritical() [L858] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L831] EXPR isMethaneAlarm() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L831] tmp = isMethaneAlarm() [L833] COND FALSE !(\read(tmp)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L837] CALL activatePump__wrappee__highWaterSensor() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L821] RET pumpRunning = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L837] RET activatePump__wrappee__highWaterSensor() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L802] RET activatePump() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L773] processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L779] CALL __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L658] int tmp ; [L659] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L663] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=2] [L663] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L663] tmp = isMethaneLevelCritical() [L665] COND FALSE !(\read(tmp)) [L681] RET methAndRunningLastTime = 0 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L779] RET __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L743] timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L698] COND TRUE 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L700] COND TRUE splverifierCounter < 4 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L706] tmp = __VERIFIER_nondet_int() [L708] COND FALSE !(\read(tmp)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L716] tmp___0 = __VERIFIER_nondet_int() [L718] COND TRUE \read(tmp___0) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=2] [L720] CALL changeMethaneLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L77] COND FALSE !(\read(methaneLevelCritical)) [L80] RET methaneLevelCritical = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L720] changeMethaneLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=2] [L726] tmp___2 = __VERIFIER_nondet_int() [L728] COND TRUE \read(tmp___2) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=2] [L743] CALL timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L764] COND TRUE \read(pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L766] CALL lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L53] COND TRUE waterLevel > 0 [L54] RET waterLevel = waterLevel - 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L766] lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L771] COND TRUE \read(systemActive) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L773] CALL processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L793] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L796] COND FALSE !(! pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L811] RET, FCALL processEnvironment__wrappee__base() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L773] processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L779] CALL __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L658] int tmp ; [L659] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L663] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L663] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L663] tmp = isMethaneLevelCritical() [L665] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L667] CALL, EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L863] int retValue_acc ; [L866] retValue_acc = pumpRunning [L867] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L667] EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L667] tmp___0 = isPumpRunning() [L669] COND TRUE \read(tmp___0) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=0, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L670] COND FALSE !(\read(methAndRunningLastTime)) [L675] RET methAndRunningLastTime = 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=1] [L779] RET __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L743] timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=1] [L698] COND TRUE 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=1] [L700] COND TRUE splverifierCounter < 4 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=1] [L706] tmp = __VERIFIER_nondet_int() [L708] COND FALSE !(\read(tmp)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=1, tmp___2=1, waterLevel=1] [L716] tmp___0 = __VERIFIER_nondet_int() [L718] COND FALSE !(\read(tmp___0)) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L726] tmp___2 = __VERIFIER_nondet_int() [L728] COND TRUE \read(tmp___2) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L743] CALL timeShift() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L764] COND TRUE \read(pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L766] CALL lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=1] [L53] COND TRUE waterLevel > 0 [L54] RET waterLevel = waterLevel - 1 VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L766] lowerWaterLevel() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L771] COND TRUE \read(systemActive) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L773] CALL processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L793] int tmp ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L796] COND FALSE !(! pumpRunning) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L811] RET, FCALL processEnvironment__wrappee__base() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L773] processEnvironment() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L779] CALL __utac_acc__Specification2_spec__2() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L658] int tmp ; [L659] int tmp___0 ; VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L663] CALL, EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L663] EXPR isMethaneLevelCritical() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L663] tmp = isMethaneLevelCritical() [L665] COND TRUE \read(tmp) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=0] [L667] CALL, EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L863] int retValue_acc ; [L866] retValue_acc = pumpRunning [L867] RET return (retValue_acc); VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L667] EXPR isPumpRunning() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=0] [L667] tmp___0 = isPumpRunning() [L669] COND TRUE \read(tmp___0) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=0] [L670] COND TRUE \read(methAndRunningLastTime) VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=0] [L672] CALL __automaton_fail() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] [L946] __VERIFIER_error() VAL [") "={170:0}, ")"={159:0}, ",Meth:"={163:0}, ",Pump:"={131:0}, "\n"={125:0}, "__utac__get_this_arg"={177:0}, "__utac__get_this_arg"={147:0}, "__utac__get_this_argtype"={176:0}, "__utac__get_this_argtype"={191:0}, "CRIT"={164:0}, "Env(Water:%i"={161:0}, "i > 0 && i <= this->argsCount"={181:0}, "i > 0 && i <= this->argsCount"={202:0}, "i > 0 && i <= this->argsCount"={196:0}, "i > 0 && i <= this->argsCount"={194:0}, "libacc.c"={127:0}, "libacc.c"={145:0}, "libacc.c"={129:0}, "libacc.c"={150:0}, "Off"={166:0}, "Off"={128:0}, "OK"={165:0}, "On"={120:0}, "On"={169:0}, "Pump(System:"={185:0}, \old(methAndRunningLastTime)=1, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methAndRunningLastTime=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 28 procedures, 146 locations, 1 error locations. UNSAFE Result, 202.2s OverallTime, 13 OverallIterations, 4 TraceHistogramMax, 107.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2238 SDtfs, 2191 SDslu, 10224 SDs, 0 SdLazy, 7168 SolverSat, 534 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 62.7s Time, PredicateUnifierStatistics: 4 DeclaredPredicates, 433 GetRequests, 200 SyntacticMatches, 12 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5919 ImplicationChecksByTransitivity, 11.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2300occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 63.5s AbstIntTime, 2 AbstIntIterations, 2 AbstIntStrong, 0.992967560774555 AbsIntWeakeningRatio, 0.9795081967213115 AbsIntAvgWeakeningVarsNumRemoved, 7101.131147540984 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 12 MinimizatonAttempts, 431 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 1310 NumberOfCodeBlocks, 1310 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1116 ConstructedInterpolants, 0 QuantifiedInterpolants, 167484 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 10 PerfectInterpolantSequences, 119/123 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...