./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product40_false-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product40_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a7dbd4e152ee971b4407c7068d06d15a4635d510 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 11:58:39,530 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 11:58:39,531 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 11:58:39,540 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 11:58:39,540 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 11:58:39,541 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 11:58:39,542 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 11:58:39,543 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 11:58:39,544 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 11:58:39,545 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 11:58:39,546 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 11:58:39,546 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 11:58:39,547 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 11:58:39,548 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 11:58:39,549 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 11:58:39,549 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 11:58:39,550 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 11:58:39,552 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 11:58:39,554 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 11:58:39,555 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 11:58:39,556 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 11:58:39,557 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 11:58:39,558 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 11:58:39,559 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 11:58:39,559 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 11:58:39,560 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 11:58:39,561 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 11:58:39,561 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 11:58:39,562 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 11:58:39,563 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 11:58:39,563 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 11:58:39,564 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 11:58:39,564 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 11:58:39,564 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 11:58:39,565 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 11:58:39,565 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 11:58:39,565 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 11:58:39,577 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 11:58:39,577 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 11:58:39,577 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 11:58:39,578 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 11:58:39,578 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 11:58:39,578 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 11:58:39,579 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 11:58:39,579 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 11:58:39,579 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 11:58:39,579 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 11:58:39,580 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 11:58:39,580 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 11:58:39,580 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 11:58:39,580 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 11:58:39,580 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 11:58:39,580 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 11:58:39,581 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 11:58:39,581 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 11:58:39,581 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 11:58:39,581 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 11:58:39,581 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 11:58:39,581 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 11:58:39,582 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 11:58:39,582 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a7dbd4e152ee971b4407c7068d06d15a4635d510 [2018-11-18 11:58:39,611 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 11:58:39,620 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 11:58:39,622 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 11:58:39,623 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 11:58:39,623 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 11:58:39,624 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec4_product40_false-unreach-call_false-termination.cil.c [2018-11-18 11:58:39,665 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/data/d282fbaa2/f78133907a7746b799a28c5bffe319de/FLAG43e6e2d1d [2018-11-18 11:58:40,050 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 11:58:40,050 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/sv-benchmarks/c/product-lines/minepump_spec4_product40_false-unreach-call_false-termination.cil.c [2018-11-18 11:58:40,060 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/data/d282fbaa2/f78133907a7746b799a28c5bffe319de/FLAG43e6e2d1d [2018-11-18 11:58:40,071 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/data/d282fbaa2/f78133907a7746b799a28c5bffe319de [2018-11-18 11:58:40,074 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 11:58:40,075 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 11:58:40,075 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 11:58:40,076 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 11:58:40,079 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 11:58:40,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,081 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70682c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40, skipping insertion in model container [2018-11-18 11:58:40,081 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,088 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 11:58:40,120 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 11:58:40,315 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:58:40,323 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 11:58:40,429 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:58:40,453 INFO L195 MainTranslator]: Completed translation [2018-11-18 11:58:40,454 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40 WrapperNode [2018-11-18 11:58:40,454 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 11:58:40,455 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 11:58:40,455 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 11:58:40,455 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 11:58:40,468 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,485 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,485 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,508 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,516 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,519 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... [2018-11-18 11:58:40,525 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 11:58:40,525 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 11:58:40,525 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 11:58:40,525 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 11:58:40,526 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 11:58:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 11:58:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 11:58:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-18 11:58:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-18 11:58:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-18 11:58:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-11-18 11:58:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-18 11:58:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-18 11:58:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-18 11:58:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 11:58:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-18 11:58:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 11:58:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 11:58:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 11:58:41,296 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 11:58:41,297 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:58:41 BoogieIcfgContainer [2018-11-18 11:58:41,297 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 11:58:41,297 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 11:58:41,298 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 11:58:41,300 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 11:58:41,300 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 11:58:40" (1/3) ... [2018-11-18 11:58:41,301 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b402106 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 11:58:41, skipping insertion in model container [2018-11-18 11:58:41,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:58:40" (2/3) ... [2018-11-18 11:58:41,301 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b402106 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 11:58:41, skipping insertion in model container [2018-11-18 11:58:41,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:58:41" (3/3) ... [2018-11-18 11:58:41,302 INFO L112 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product40_false-unreach-call_false-termination.cil.c [2018-11-18 11:58:41,309 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 11:58:41,315 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 11:58:41,327 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 11:58:41,356 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 11:58:41,357 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 11:58:41,357 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 11:58:41,357 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 11:58:41,358 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 11:58:41,358 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 11:58:41,358 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 11:58:41,358 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 11:58:41,358 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 11:58:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states. [2018-11-18 11:58:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-18 11:58:41,381 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:41,381 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 11:58:41,383 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:41,388 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:41,388 INFO L82 PathProgramCache]: Analyzing trace with hash 499862814, now seen corresponding path program 1 times [2018-11-18 11:58:41,389 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:41,390 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:41,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:41,420 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:41,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:41,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 11:58:41,599 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 11:58:41,600 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 11:58:41,602 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-18 11:58:41,616 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-18 11:58:41,617 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 11:58:41,620 INFO L87 Difference]: Start difference. First operand 181 states. Second operand 2 states. [2018-11-18 11:58:41,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:41,650 INFO L93 Difference]: Finished difference Result 276 states and 339 transitions. [2018-11-18 11:58:41,650 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-18 11:58:41,651 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 46 [2018-11-18 11:58:41,652 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:41,665 INFO L225 Difference]: With dead ends: 276 [2018-11-18 11:58:41,665 INFO L226 Difference]: Without dead ends: 138 [2018-11-18 11:58:41,669 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-18 11:58:41,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2018-11-18 11:58:41,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2018-11-18 11:58:41,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 138 states. [2018-11-18 11:58:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 161 transitions. [2018-11-18 11:58:41,712 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 161 transitions. Word has length 46 [2018-11-18 11:58:41,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:41,713 INFO L480 AbstractCegarLoop]: Abstraction has 138 states and 161 transitions. [2018-11-18 11:58:41,713 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-18 11:58:41,713 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 161 transitions. [2018-11-18 11:58:41,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-11-18 11:58:41,715 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:41,715 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 11:58:41,715 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:41,715 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:41,715 INFO L82 PathProgramCache]: Analyzing trace with hash 791131494, now seen corresponding path program 1 times [2018-11-18 11:58:41,716 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:41,716 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:41,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:41,717 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:41,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:41,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:41,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 11:58:41,825 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 11:58:41,825 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 11:58:41,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 11:58:41,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 11:58:41,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 11:58:41,827 INFO L87 Difference]: Start difference. First operand 138 states and 161 transitions. Second operand 3 states. [2018-11-18 11:58:41,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:41,848 INFO L93 Difference]: Finished difference Result 213 states and 247 transitions. [2018-11-18 11:58:41,849 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 11:58:41,849 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 48 [2018-11-18 11:58:41,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:41,850 INFO L225 Difference]: With dead ends: 213 [2018-11-18 11:58:41,851 INFO L226 Difference]: Without dead ends: 128 [2018-11-18 11:58:41,852 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 11:58:41,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 128 states. [2018-11-18 11:58:41,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 128 to 128. [2018-11-18 11:58:41,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128 states. [2018-11-18 11:58:41,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 148 transitions. [2018-11-18 11:58:41,864 INFO L78 Accepts]: Start accepts. Automaton has 128 states and 148 transitions. Word has length 48 [2018-11-18 11:58:41,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:41,865 INFO L480 AbstractCegarLoop]: Abstraction has 128 states and 148 transitions. [2018-11-18 11:58:41,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 11:58:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 148 transitions. [2018-11-18 11:58:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-11-18 11:58:41,867 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:41,867 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 11:58:41,867 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:41,867 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:41,868 INFO L82 PathProgramCache]: Analyzing trace with hash 1358702371, now seen corresponding path program 1 times [2018-11-18 11:58:41,868 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:41,868 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:41,869 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:41,869 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:41,869 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 11:58:42,035 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 11:58:42,035 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 11:58:42,035 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 11:58:42,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 11:58:42,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-11-18 11:58:42,036 INFO L87 Difference]: Start difference. First operand 128 states and 148 transitions. Second operand 7 states. [2018-11-18 11:58:42,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:42,492 INFO L93 Difference]: Finished difference Result 387 states and 465 transitions. [2018-11-18 11:58:42,492 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 11:58:42,492 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 53 [2018-11-18 11:58:42,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:42,494 INFO L225 Difference]: With dead ends: 387 [2018-11-18 11:58:42,494 INFO L226 Difference]: Without dead ends: 283 [2018-11-18 11:58:42,495 INFO L604 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 [2018-11-18 11:58:42,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2018-11-18 11:58:42,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 271. [2018-11-18 11:58:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 271 states. [2018-11-18 11:58:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 271 states and 325 transitions. [2018-11-18 11:58:42,525 INFO L78 Accepts]: Start accepts. Automaton has 271 states and 325 transitions. Word has length 53 [2018-11-18 11:58:42,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:42,526 INFO L480 AbstractCegarLoop]: Abstraction has 271 states and 325 transitions. [2018-11-18 11:58:42,526 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 11:58:42,526 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 325 transitions. [2018-11-18 11:58:42,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-11-18 11:58:42,528 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:42,529 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 11:58:42,529 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:42,529 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:42,529 INFO L82 PathProgramCache]: Analyzing trace with hash 215860587, now seen corresponding path program 1 times [2018-11-18 11:58:42,529 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:42,530 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:42,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:42,531 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:42,531 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:42,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 11:58:42,656 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 11:58:42,657 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-11-18 11:58:42,657 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 11:58:42,657 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 11:58:42,658 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-11-18 11:58:42,658 INFO L87 Difference]: Start difference. First operand 271 states and 325 transitions. Second operand 10 states. [2018-11-18 11:58:43,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:43,141 INFO L93 Difference]: Finished difference Result 964 states and 1248 transitions. [2018-11-18 11:58:43,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 11:58:43,141 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 58 [2018-11-18 11:58:43,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:43,146 INFO L225 Difference]: With dead ends: 964 [2018-11-18 11:58:43,146 INFO L226 Difference]: Without dead ends: 717 [2018-11-18 11:58:43,147 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=63, Invalid=279, Unknown=0, NotChecked=0, Total=342 [2018-11-18 11:58:43,148 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2018-11-18 11:58:43,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 705. [2018-11-18 11:58:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 705 states. [2018-11-18 11:58:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 705 states and 879 transitions. [2018-11-18 11:58:43,197 INFO L78 Accepts]: Start accepts. Automaton has 705 states and 879 transitions. Word has length 58 [2018-11-18 11:58:43,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:43,198 INFO L480 AbstractCegarLoop]: Abstraction has 705 states and 879 transitions. [2018-11-18 11:58:43,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 11:58:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 879 transitions. [2018-11-18 11:58:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-18 11:58:43,202 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:43,202 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] [2018-11-18 11:58:43,203 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:43,203 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:43,203 INFO L82 PathProgramCache]: Analyzing trace with hash 1921314641, now seen corresponding path program 1 times [2018-11-18 11:58:43,203 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:43,203 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:43,204 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:43,204 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:43,205 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:43,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 11:58:43,319 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 11:58:43,319 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 11:58:43,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 11:58:43,320 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 11:58:43,320 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 11:58:43,320 INFO L87 Difference]: Start difference. First operand 705 states and 879 transitions. Second operand 4 states. [2018-11-18 11:58:43,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:43,602 INFO L93 Difference]: Finished difference Result 1798 states and 2448 transitions. [2018-11-18 11:58:43,603 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 11:58:43,603 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 62 [2018-11-18 11:58:43,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:43,607 INFO L225 Difference]: With dead ends: 1798 [2018-11-18 11:58:43,607 INFO L226 Difference]: Without dead ends: 1117 [2018-11-18 11:58:43,609 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-18 11:58:43,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1117 states. [2018-11-18 11:58:43,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1117 to 970. [2018-11-18 11:58:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 970 states. [2018-11-18 11:58:43,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 970 states and 1217 transitions. [2018-11-18 11:58:43,658 INFO L78 Accepts]: Start accepts. Automaton has 970 states and 1217 transitions. Word has length 62 [2018-11-18 11:58:43,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:43,658 INFO L480 AbstractCegarLoop]: Abstraction has 970 states and 1217 transitions. [2018-11-18 11:58:43,658 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 11:58:43,658 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1217 transitions. [2018-11-18 11:58:43,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-11-18 11:58:43,660 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:43,661 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 11:58:43,661 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:43,661 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:43,661 INFO L82 PathProgramCache]: Analyzing trace with hash 271837704, now seen corresponding path program 1 times [2018-11-18 11:58:43,661 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:43,661 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:43,662 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:43,662 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:43,662 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 11:58:43,757 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 11:58:43,757 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 11:58:43,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:43,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:43,845 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 11:58:43,931 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-18 11:58:43,947 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 11:58:43,948 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2018-11-18 11:58:43,948 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-18 11:58:43,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-18 11:58:43,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=109, Unknown=0, NotChecked=0, Total=132 [2018-11-18 11:58:43,949 INFO L87 Difference]: Start difference. First operand 970 states and 1217 transitions. Second operand 12 states. [2018-11-18 11:58:46,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:46,409 INFO L93 Difference]: Finished difference Result 2320 states and 3148 transitions. [2018-11-18 11:58:46,409 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-11-18 11:58:46,409 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 91 [2018-11-18 11:58:46,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:46,417 INFO L225 Difference]: With dead ends: 2320 [2018-11-18 11:58:46,418 INFO L226 Difference]: Without dead ends: 1623 [2018-11-18 11:58:46,421 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 826 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=535, Invalid=2327, Unknown=0, NotChecked=0, Total=2862 [2018-11-18 11:58:46,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1623 states. [2018-11-18 11:58:46,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1623 to 1404. [2018-11-18 11:58:46,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1404 states. [2018-11-18 11:58:46,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1404 states and 1782 transitions. [2018-11-18 11:58:46,506 INFO L78 Accepts]: Start accepts. Automaton has 1404 states and 1782 transitions. Word has length 91 [2018-11-18 11:58:46,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:46,507 INFO L480 AbstractCegarLoop]: Abstraction has 1404 states and 1782 transitions. [2018-11-18 11:58:46,507 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-18 11:58:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1782 transitions. [2018-11-18 11:58:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2018-11-18 11:58:46,511 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:46,511 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 11:58:46,511 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:46,512 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:46,512 INFO L82 PathProgramCache]: Analyzing trace with hash -283692422, now seen corresponding path program 1 times [2018-11-18 11:58:46,512 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:46,512 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:46,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:46,513 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:46,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-18 11:58:46,592 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 11:58:46,592 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 11:58:46,601 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:46,691 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 11:58:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 11:58:46,750 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 11:58:46,751 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 6 [2018-11-18 11:58:46,751 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 11:58:46,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 11:58:46,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 11:58:46,752 INFO L87 Difference]: Start difference. First operand 1404 states and 1782 transitions. Second operand 6 states. [2018-11-18 11:58:46,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:46,833 INFO L93 Difference]: Finished difference Result 2824 states and 3685 transitions. [2018-11-18 11:58:46,835 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 11:58:46,835 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 134 [2018-11-18 11:58:46,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:46,842 INFO L225 Difference]: With dead ends: 2824 [2018-11-18 11:58:46,842 INFO L226 Difference]: Without dead ends: 1444 [2018-11-18 11:58:46,846 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 133 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-18 11:58:46,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1444 states. [2018-11-18 11:58:46,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1444 to 1444. [2018-11-18 11:58:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1444 states. [2018-11-18 11:58:46,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1444 states and 1826 transitions. [2018-11-18 11:58:46,924 INFO L78 Accepts]: Start accepts. Automaton has 1444 states and 1826 transitions. Word has length 134 [2018-11-18 11:58:46,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:46,925 INFO L480 AbstractCegarLoop]: Abstraction has 1444 states and 1826 transitions. [2018-11-18 11:58:46,925 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 11:58:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1826 transitions. [2018-11-18 11:58:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2018-11-18 11:58:46,928 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:46,928 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 11:58:46,928 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:46,928 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:46,928 INFO L82 PathProgramCache]: Analyzing trace with hash 1041163772, now seen corresponding path program 1 times [2018-11-18 11:58:46,928 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:46,929 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:46,929 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:46,929 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:46,929 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:47,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-18 11:58:47,026 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 11:58:47,026 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 11:58:47,036 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:47,124 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 11:58:47,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 11:58:47,217 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 11:58:47,217 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11 [2018-11-18 11:58:47,217 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 11:58:47,217 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 11:58:47,218 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2018-11-18 11:58:47,218 INFO L87 Difference]: Start difference. First operand 1444 states and 1826 transitions. Second operand 11 states. [2018-11-18 11:58:47,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:47,336 INFO L93 Difference]: Finished difference Result 2697 states and 3496 transitions. [2018-11-18 11:58:47,337 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 11:58:47,337 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 134 [2018-11-18 11:58:47,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:47,342 INFO L225 Difference]: With dead ends: 2697 [2018-11-18 11:58:47,342 INFO L226 Difference]: Without dead ends: 1277 [2018-11-18 11:58:47,345 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 134 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2018-11-18 11:58:47,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1277 states. [2018-11-18 11:58:47,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1277 to 1277. [2018-11-18 11:58:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1277 states. [2018-11-18 11:58:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1277 states and 1600 transitions. [2018-11-18 11:58:47,410 INFO L78 Accepts]: Start accepts. Automaton has 1277 states and 1600 transitions. Word has length 134 [2018-11-18 11:58:47,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:47,410 INFO L480 AbstractCegarLoop]: Abstraction has 1277 states and 1600 transitions. [2018-11-18 11:58:47,410 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 11:58:47,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1600 transitions. [2018-11-18 11:58:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2018-11-18 11:58:47,412 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:47,413 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 11:58:47,413 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:47,413 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:47,413 INFO L82 PathProgramCache]: Analyzing trace with hash -17871133, now seen corresponding path program 1 times [2018-11-18 11:58:47,413 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:47,413 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:47,414 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:47,414 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:47,415 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 11:58:47,530 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 11:58:47,530 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 11:58:47,542 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 11:58:47,631 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 11:58:47,698 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 11:58:47,724 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 11:58:47,724 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2018-11-18 11:58:47,725 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 11:58:47,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 11:58:47,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2018-11-18 11:58:47,725 INFO L87 Difference]: Start difference. First operand 1277 states and 1600 transitions. Second operand 11 states. [2018-11-18 11:58:49,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 11:58:49,172 INFO L93 Difference]: Finished difference Result 2578 states and 3440 transitions. [2018-11-18 11:58:49,173 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-18 11:58:49,173 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 138 [2018-11-18 11:58:49,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 11:58:49,178 INFO L225 Difference]: With dead ends: 2578 [2018-11-18 11:58:49,178 INFO L226 Difference]: Without dead ends: 1487 [2018-11-18 11:58:49,180 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2018-11-18 11:58:49,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1487 states. [2018-11-18 11:58:49,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1487 to 1162. [2018-11-18 11:58:49,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1162 states. [2018-11-18 11:58:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1162 states and 1451 transitions. [2018-11-18 11:58:49,225 INFO L78 Accepts]: Start accepts. Automaton has 1162 states and 1451 transitions. Word has length 138 [2018-11-18 11:58:49,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 11:58:49,225 INFO L480 AbstractCegarLoop]: Abstraction has 1162 states and 1451 transitions. [2018-11-18 11:58:49,225 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 11:58:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1451 transitions. [2018-11-18 11:58:49,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2018-11-18 11:58:49,228 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 11:58:49,228 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 11:58:49,228 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 11:58:49,228 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 11:58:49,229 INFO L82 PathProgramCache]: Analyzing trace with hash 1913065445, now seen corresponding path program 2 times [2018-11-18 11:58:49,229 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 11:58:49,229 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 11:58:49,229 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:49,230 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 11:58:49,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 11:58:49,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 11:58:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 11:58:49,368 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-18 11:58:49,515 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 11:58:49 BoogieIcfgContainer [2018-11-18 11:58:49,515 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 11:58:49,515 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 11:58:49,515 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 11:58:49,515 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 11:58:49,516 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 11:58:41" (3/4) ... [2018-11-18 11:58:49,517 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 11:58:49,627 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_ce263b93-088d-4879-af8c-2e7517baf9e2/bin-2019/uautomizer/witness.graphml [2018-11-18 11:58:49,627 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 11:58:49,628 INFO L168 Benchmark]: Toolchain (without parser) took 9553.87 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 338.2 MB). Free memory was 956.4 MB in the beginning and 1.2 GB in the end (delta: -285.3 MB). Peak memory consumption was 52.9 MB. Max. memory is 11.5 GB. [2018-11-18 11:58:49,629 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 11:58:49,629 INFO L168 Benchmark]: CACSL2BoogieTranslator took 378.71 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 73.4 MB). Free memory was 956.4 MB in the beginning and 1.0 GB in the end (delta: -91.7 MB). Peak memory consumption was 31.8 MB. Max. memory is 11.5 GB. [2018-11-18 11:58:49,629 INFO L168 Benchmark]: Boogie Preprocessor took 70.19 ms. Allocated memory is still 1.1 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 11:58:49,629 INFO L168 Benchmark]: RCFGBuilder took 771.74 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 948.3 MB in the end (delta: 99.8 MB). Peak memory consumption was 99.8 MB. Max. memory is 11.5 GB. [2018-11-18 11:58:49,630 INFO L168 Benchmark]: TraceAbstraction took 8217.39 ms. Allocated memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: 264.8 MB). Free memory was 948.3 MB in the beginning and 1.3 GB in the end (delta: -353.6 MB). Peak memory consumption was 378.8 MB. Max. memory is 11.5 GB. [2018-11-18 11:58:49,630 INFO L168 Benchmark]: Witness Printer took 112.39 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 60.2 MB). Peak memory consumption was 60.2 MB. Max. memory is 11.5 GB. [2018-11-18 11:58:49,631 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 378.71 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 73.4 MB). Free memory was 956.4 MB in the beginning and 1.0 GB in the end (delta: -91.7 MB). Peak memory consumption was 31.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 70.19 ms. Allocated memory is still 1.1 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 771.74 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 948.3 MB in the end (delta: 99.8 MB). Peak memory consumption was 99.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 8217.39 ms. Allocated memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: 264.8 MB). Free memory was 948.3 MB in the beginning and 1.3 GB in the end (delta: -353.6 MB). Peak memory consumption was 378.8 MB. Max. memory is 11.5 GB. * Witness Printer took 112.39 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 60.2 MB). Peak memory consumption was 60.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 329]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L251] FCALL "Pump(System:" [L255] FCALL "On" [L259] FCALL "Off" [L263] FCALL ",Pump:" [L267] FCALL "On" [L271] FCALL "Off" [L275] FCALL ") " [L277] FCALL "\n" [L486] FCALL "Env(Water:%i" [L487] FCALL ",Meth:" [L491] FCALL "CRIT" [L495] FCALL "OK" [L499] FCALL ")" [L825] FCALL "i > 0 && i <= this->argsCount" [L825] FCALL "libacc.c" [L826] FCALL "__utac__get_this_arg" [L832] FCALL "i > 0 && i <= this->argsCount" [L832] FCALL "libacc.c" [L833] FCALL "__utac__get_this_arg" [L871] FCALL "i > 0 && i <= this->argsCount" [L871] FCALL "libacc.c" [L872] FCALL "__utac__get_this_argtype" [L878] FCALL "i > 0 && i <= this->argsCount" [L878] FCALL "libacc.c" [L879] FCALL "__utac__get_this_argtype" [L123] int pumpRunning = 0; [L124] int systemActive = 1; [L334] int cleanupTimeShifts = 4; [L434] int waterLevel = 1; [L435] int methaneLevelCritical = 0; [L697] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(") ")=194, \old(") ")=125, \old(")")=159, \old(")")=128, \old(",Meth:")=173, \old(",Meth:")=195, \old(",Pump:")=133, \old(",Pump:")=124, \old("\n")=189, \old("\n")=160, \old("__utac__get_this_arg")=169, \old("__utac__get_this_arg")=184, \old("__utac__get_this_arg")=146, \old("__utac__get_this_arg")=167, \old("__utac__get_this_argtype")=168, \old("__utac__get_this_argtype")=180, \old("__utac__get_this_argtype")=139, \old("__utac__get_this_argtype")=172, \old("CRIT")=154, \old("CRIT")=190, \old("Env(Water:%i")=122, \old("Env(Water:%i")=197, \old("i > 0 && i <= this->argsCount")=150, \old("i > 0 && i <= this->argsCount")=181, \old("i > 0 && i <= this->argsCount")=183, \old("i > 0 && i <= this->argsCount")=157, \old("i > 0 && i <= this->argsCount")=170, \old("i > 0 && i <= this->argsCount")=196, \old("i > 0 && i <= this->argsCount")=176, \old("i > 0 && i <= this->argsCount")=138, \old("libacc.c")=121, \old("libacc.c")=119, \old("libacc.c")=182, \old("libacc.c")=120, \old("libacc.c")=163, \old("libacc.c")=118, \old("libacc.c")=135, \old("libacc.c")=137, \old("Off")=131, \old("Off")=151, \old("Off")=175, \old("Off")=193, \old("OK")=129, \old("OK")=123, \old("On")=166, \old("On")=152, \old("On")=134, \old("On")=148, \old("Pump(System:")=127, \old("Pump(System:")=162, \old(cleanupTimeShifts)=191, \old(head)=198, \old(head)=177, \old(methaneLevelCritical)=158, \old(pumpRunning)=145, \old(systemActive)=144, \old(waterLevel)=153, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L410] int retValue_acc ; [L411] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L415] FCALL select_helpers() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L416] FCALL select_features() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L417] CALL, EXPR valid_product() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L946] int retValue_acc ; [L949] retValue_acc = 1 [L950] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L417] EXPR valid_product() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L417] tmp = valid_product() [L419] COND TRUE \read(tmp) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L421] FCALL setup() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L422] CALL runTest() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L401] CALL test() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L47] int splverifierCounter ; [L48] int tmp ; [L49] int tmp___0 ; [L50] int tmp___1 ; [L51] int tmp___2 ; [L54] splverifierCounter = 0 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L56] COND TRUE 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L58] COND TRUE splverifierCounter < 4 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L64] tmp = __VERIFIER_nondet_int() [L66] COND TRUE \read(tmp) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L68] CALL waterRise() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L452] COND TRUE waterLevel < 2 [L453] RET waterLevel = waterLevel + 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L68] waterRise() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L74] tmp___0 = __VERIFIER_nondet_int() [L76] COND FALSE !(\read(tmp___0)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L84] tmp___2 = __VERIFIER_nondet_int() [L86] COND FALSE !(\read(tmp___2)) [L92] tmp___1 = __VERIFIER_nondet_int() [L94] COND FALSE !(\read(tmp___1)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L103] CALL timeShift() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L131] COND FALSE !(\read(pumpRunning)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L138] COND TRUE \read(systemActive) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L140] CALL processEnvironment() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L186] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L189] COND FALSE !(\read(pumpRunning)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L204] CALL processEnvironment__wrappee__highWaterSensor() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L160] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L163] COND TRUE ! pumpRunning VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L165] CALL, EXPR isHighWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L283] int retValue_acc ; [L284] int tmp ; [L285] int tmp___0 ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L289] CALL, EXPR isHighWaterSensorDry() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L514] int retValue_acc ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L517] COND FALSE !(waterLevel < 2) [L521] retValue_acc = 0 [L522] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L289] EXPR isHighWaterSensorDry() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L289] tmp = isHighWaterSensorDry() [L291] COND FALSE !(\read(tmp)) [L294] tmp___0 = 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L296] retValue_acc = tmp___0 [L297] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L165] EXPR isHighWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L165] tmp = isHighWaterLevel() [L167] COND TRUE \read(tmp) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L169] CALL activatePump() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L214] RET pumpRunning = 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L169] RET activatePump() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L204] RET processEnvironment__wrappee__highWaterSensor() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L140] processEnvironment() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L146] CALL __utac_acc__Specification4_spec__1() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L895] int tmp ; [L896] int tmp___0 ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L900] CALL, EXPR getWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L505] int retValue_acc ; [L508] retValue_acc = waterLevel [L509] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L900] EXPR getWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L900] tmp = getWaterLevel() [L902] COND FALSE, RET !(tmp == 0) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L146] RET __utac_acc__Specification4_spec__1() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L103] timeShift() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L56] COND TRUE 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L58] COND TRUE splverifierCounter < 4 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L64] tmp = __VERIFIER_nondet_int() [L66] COND FALSE !(\read(tmp)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L74] tmp___0 = __VERIFIER_nondet_int() [L76] COND FALSE !(\read(tmp___0)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L84] tmp___2 = __VERIFIER_nondet_int() [L86] COND FALSE !(\read(tmp___2)) [L92] tmp___1 = __VERIFIER_nondet_int() [L94] COND FALSE !(\read(tmp___1)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=2] [L103] CALL timeShift() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L131] COND TRUE \read(pumpRunning) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L133] CALL lowerWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L440] COND TRUE waterLevel > 0 [L441] RET waterLevel = waterLevel - 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L133] lowerWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L138] COND TRUE \read(systemActive) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L140] CALL processEnvironment() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L186] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L189] COND TRUE \read(pumpRunning) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L191] CALL, EXPR isMethaneAlarm() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L227] int retValue_acc ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L231] CALL, EXPR isMethaneLevelCritical() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L473] int retValue_acc ; [L476] retValue_acc = methaneLevelCritical [L477] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L231] EXPR isMethaneLevelCritical() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L231] retValue_acc = isMethaneLevelCritical() [L233] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L191] EXPR isMethaneAlarm() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L191] tmp = isMethaneAlarm() [L193] COND FALSE !(\read(tmp)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L199] CALL processEnvironment__wrappee__highWaterSensor() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L160] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L163] COND FALSE !(! pumpRunning) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L178] RET, FCALL processEnvironment__wrappee__base() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L199] RET processEnvironment__wrappee__highWaterSensor() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L140] processEnvironment() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L146] CALL __utac_acc__Specification4_spec__1() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L895] int tmp ; [L896] int tmp___0 ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L900] CALL, EXPR getWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L505] int retValue_acc ; [L508] retValue_acc = waterLevel [L509] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L900] EXPR getWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L900] tmp = getWaterLevel() [L902] COND FALSE, RET !(tmp == 0) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L146] RET __utac_acc__Specification4_spec__1() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L103] timeShift() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=1] [L56] COND TRUE 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=1] [L58] COND TRUE splverifierCounter < 4 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=1] [L64] tmp = __VERIFIER_nondet_int() [L66] COND FALSE !(\read(tmp)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=1] [L74] tmp___0 = __VERIFIER_nondet_int() [L76] COND FALSE !(\read(tmp___0)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=1] [L84] tmp___2 = __VERIFIER_nondet_int() [L86] COND FALSE !(\read(tmp___2)) [L92] tmp___1 = __VERIFIER_nondet_int() [L94] COND FALSE !(\read(tmp___1)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, waterLevel=1] [L103] CALL timeShift() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L131] COND TRUE \read(pumpRunning) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L133] CALL lowerWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L440] COND TRUE waterLevel > 0 [L441] RET waterLevel = waterLevel - 1 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L133] lowerWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L138] COND TRUE \read(systemActive) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L140] CALL processEnvironment() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L186] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L189] COND TRUE \read(pumpRunning) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L191] CALL, EXPR isMethaneAlarm() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L227] int retValue_acc ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L231] CALL, EXPR isMethaneLevelCritical() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L473] int retValue_acc ; [L476] retValue_acc = methaneLevelCritical [L477] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L231] EXPR isMethaneLevelCritical() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L231] retValue_acc = isMethaneLevelCritical() [L233] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L191] EXPR isMethaneAlarm() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L191] tmp = isMethaneAlarm() [L193] COND FALSE !(\read(tmp)) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L199] CALL processEnvironment__wrappee__highWaterSensor() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L160] int tmp ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L163] COND FALSE !(! pumpRunning) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L178] RET, FCALL processEnvironment__wrappee__base() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L199] RET processEnvironment__wrappee__highWaterSensor() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L140] processEnvironment() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L146] CALL __utac_acc__Specification4_spec__1() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L895] int tmp ; [L896] int tmp___0 ; VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L900] CALL, EXPR getWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L505] int retValue_acc ; [L508] retValue_acc = waterLevel [L509] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L900] EXPR getWaterLevel() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L900] tmp = getWaterLevel() [L902] COND TRUE tmp == 0 VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L904] CALL, EXPR isPumpRunning() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L238] int retValue_acc ; [L241] retValue_acc = pumpRunning [L242] RET return (retValue_acc); VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={147:0}, "On"={132:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L904] EXPR isPumpRunning() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L904] tmp___0 = isPumpRunning() [L906] COND TRUE \read(tmp___0) VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={165:0}, "__utac__get_this_argtype"={179:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L908] CALL __automaton_fail() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L329] __VERIFIER_error() VAL [") "={192:0}, ")"={1:0}, ",Meth:"={200:0}, ",Pump:"={155:0}, "\n"={188:0}, "__utac__get_this_arg"={186:0}, "__utac__get_this_arg"={143:0}, "__utac__get_this_argtype"={179:0}, "__utac__get_this_argtype"={165:0}, "CRIT"={156:0}, "Env(Water:%i"={199:0}, "i > 0 && i <= this->argsCount"={185:0}, "i > 0 && i <= this->argsCount"={142:0}, "i > 0 && i <= this->argsCount"={171:0}, "i > 0 && i <= this->argsCount"={178:0}, "libacc.c"={164:0}, "libacc.c"={141:0}, "libacc.c"={136:0}, "libacc.c"={187:0}, "Off"={149:0}, "Off"={126:0}, "OK"={130:0}, "On"={132:0}, "On"={147:0}, "Pump(System:"={161:0}, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 240 locations, 1 error locations. UNSAFE Result, 8.1s OverallTime, 10 OverallIterations, 3 TraceHistogramMax, 5.4s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1514 SDtfs, 1840 SDslu, 4663 SDs, 0 SdLazy, 4522 SolverSat, 1163 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 657 GetRequests, 538 SyntacticMatches, 3 SemanticMatches, 116 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 953 ImplicationChecksByTransitivity, 1.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1444occurred in iteration=7, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 9 MinimizatonAttempts, 715 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 1452 NumberOfCodeBlocks, 1452 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1248 ConstructedInterpolants, 0 QuantifiedInterpolants, 213539 SizeOfPredicates, 11 NumberOfNonLiveVariables, 2888 ConjunctsInSsa, 42 ConjunctsInUnsatCore, 13 InterpolantComputations, 7 PerfectInterpolantSequences, 200/230 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...