/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample FPandBPonlyIfFpWasNotPerfect -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.assert.codeblocks NOT_INCREMENTALLY -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_productSimulator.cil.c
--------------------------------------------------------------------------------
This is Ultimate 0.1.25-d623d84
[2020-07-21 10:38:03,006 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-07-21 10:38:03,009 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-07-21 10:38:03,027 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-07-21 10:38:03,027 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-07-21 10:38:03,029 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-07-21 10:38:03,031 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-07-21 10:38:03,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-07-21 10:38:03,046 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-07-21 10:38:03,047 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-07-21 10:38:03,048 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-07-21 10:38:03,050 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-07-21 10:38:03,051 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-07-21 10:38:03,054 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-07-21 10:38:03,057 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-07-21 10:38:03,058 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-07-21 10:38:03,060 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-07-21 10:38:03,063 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-07-21 10:38:03,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-07-21 10:38:03,071 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-07-21 10:38:03,074 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-07-21 10:38:03,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-07-21 10:38:03,077 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-07-21 10:38:03,078 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-07-21 10:38:03,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-07-21 10:38:03,081 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-07-21 10:38:03,082 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-07-21 10:38:03,084 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-07-21 10:38:03,085 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-07-21 10:38:03,086 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-07-21 10:38:03,086 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-07-21 10:38:03,088 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-07-21 10:38:03,088 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-07-21 10:38:03,089 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-07-21 10:38:03,093 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-07-21 10:38:03,094 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-07-21 10:38:03,094 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-07-21 10:38:03,095 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-07-21 10:38:03,095 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-07-21 10:38:03,096 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-07-21 10:38:03,097 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-07-21 10:38:03,098 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2020-07-21 10:38:03,122 INFO L113 SettingsManager]: Loading preferences was successful
[2020-07-21 10:38:03,122 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-07-21 10:38:03,125 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-07-21 10:38:03,125 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-07-21 10:38:03,125 INFO L138 SettingsManager]: * Use SBE=true
[2020-07-21 10:38:03,125 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-07-21 10:38:03,126 INFO L138 SettingsManager]: * sizeof long=4
[2020-07-21 10:38:03,126 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-07-21 10:38:03,126 INFO L138 SettingsManager]: * sizeof POINTER=4
[2020-07-21 10:38:03,126 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-07-21 10:38:03,127 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-07-21 10:38:03,127 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-07-21 10:38:03,128 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-07-21 10:38:03,128 INFO L138 SettingsManager]: * sizeof long double=12
[2020-07-21 10:38:03,128 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-07-21 10:38:03,128 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-07-21 10:38:03,129 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-07-21 10:38:03,129 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-07-21 10:38:03,129 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2020-07-21 10:38:03,129 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-07-21 10:38:03,130 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2020-07-21 10:38:03,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-07-21 10:38:03,130 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-07-21 10:38:03,130 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-07-21 10:38:03,130 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-07-21 10:38:03,130 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2020-07-21 10:38:03,131 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:03,131 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-07-21 10:38:03,131 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2020-07-21 10:38:03,131 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> FPandBPonlyIfFpWasNotPerfect
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks -> NOT_INCREMENTALLY
[2020-07-21 10:38:03,447 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2020-07-21 10:38:03,468 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-07-21 10:38:03,472 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-07-21 10:38:03,473 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-07-21 10:38:03,474 INFO L275 PluginConnector]: CDTParser initialized
[2020-07-21 10:38:03,474 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_productSimulator.cil.c
[2020-07-21 10:38:03,550 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a5ac1250/53537be9b8a340559c99e335377c2c29/FLAG325225af8
[2020-07-21 10:38:04,061 INFO L306 CDTParser]: Found 1 translation units.
[2020-07-21 10:38:04,062 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_productSimulator.cil.c
[2020-07-21 10:38:04,076 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a5ac1250/53537be9b8a340559c99e335377c2c29/FLAG325225af8
[2020-07-21 10:38:04,383 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a5ac1250/53537be9b8a340559c99e335377c2c29
[2020-07-21 10:38:04,393 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-07-21 10:38:04,396 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2020-07-21 10:38:04,397 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-07-21 10:38:04,397 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-07-21 10:38:04,401 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-07-21 10:38:04,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 10:38:04" (1/1) ...
[2020-07-21 10:38:04,405 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71e523c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:04, skipping insertion in model container
[2020-07-21 10:38:04,405 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 10:38:04" (1/1) ...
[2020-07-21 10:38:04,413 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-07-21 10:38:04,463 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-07-21 10:38:04,795 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-07-21 10:38:04,921 INFO L203 MainTranslator]: Completed pre-run
[2020-07-21 10:38:05,009 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-07-21 10:38:05,061 INFO L208 MainTranslator]: Completed translation
[2020-07-21 10:38:05,063 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05 WrapperNode
[2020-07-21 10:38:05,063 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-07-21 10:38:05,063 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-07-21 10:38:05,064 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2020-07-21 10:38:05,064 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2020-07-21 10:38:05,075 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,075 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,094 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,094 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,127 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,138 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,143 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
[2020-07-21 10:38:05,152 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-07-21 10:38:05,152 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-07-21 10:38:05,153 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2020-07-21 10:38:05,153 INFO L275 PluginConnector]: RCFGBuilder initialized
[2020-07-21 10:38:05,154 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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
[2020-07-21 10:38:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2020-07-21 10:38:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-07-21 10:38:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int
[2020-07-21 10:38:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup
[2020-07-21 10:38:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2
[2020-07-21 10:38:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure setup
[2020-07-21 10:38:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest
[2020-07-21 10:38:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2020-07-21 10:38:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1
[2020-07-21 10:38:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift
[2020-07-21 10:38:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__before__highWaterSensor
[2020-07-21 10:38:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__role__highWaterSensor
[2020-07-21 10:38:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__before__lowWaterSensor
[2020-07-21 10:38:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__role__lowWaterSensor
[2020-07-21 10:38:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__before__methaneAlarm
[2020-07-21 10:38:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__role__methaneAlarm
[2020-07-21 10:38:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment
[2020-07-21 10:38:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__before__methaneQuery
[2020-07-21 10:38:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__role__methaneQuery
[2020-07-21 10:38:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump
[2020-07-21 10:38:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump
[2020-07-21 10:38:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm
[2020-07-21 10:38:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning
[2020-07-21 10:38:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump
[2020-07-21 10:38:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel
[2020-07-21 10:38:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel
[2020-07-21 10:38:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem
[2020-07-21 10:38:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem
[2020-07-21 10:38:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure test
[2020-07-21 10:38:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail
[2020-07-21 10:38:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel
[2020-07-21 10:38:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry
[2020-07-21 10:38:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one
[2020-07-21 10:38:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features
[2020-07-21 10:38:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers
[2020-07-21 10:38:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product
[2020-07-21 10:38:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2020-07-21 10:38:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2020-07-21 10:38:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure printf
[2020-07-21 10:38:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift
[2020-07-21 10:38:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup
[2020-07-21 10:38:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure printPump
[2020-07-21 10:38:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise
[2020-07-21 10:38:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel
[2020-07-21 10:38:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2
[2020-07-21 10:38:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure setup
[2020-07-21 10:38:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure test
[2020-07-21 10:38:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure runTest
[2020-07-21 10:38:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers
[2020-07-21 10:38:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure select_features
[2020-07-21 10:38:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product
[2020-07-21 10:38:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2020-07-21 10:38:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail
[2020-07-21 10:38:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning
[2020-07-21 10:38:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel
[2020-07-21 10:38:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1
[2020-07-21 10:38:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel
[2020-07-21 10:38:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical
[2020-07-21 10:38:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment
[2020-07-21 10:38:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry
[2020-07-21 10:38:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry
[2020-07-21 10:38:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump
[2020-07-21 10:38:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump
[2020-07-21 10:38:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem
[2020-07-21 10:38:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem
[2020-07-21 10:38:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment
[2020-07-21 10:38:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__before__highWaterSensor
[2020-07-21 10:38:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel
[2020-07-21 10:38:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__role__highWaterSensor
[2020-07-21 10:38:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__before__lowWaterSensor
[2020-07-21 10:38:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel
[2020-07-21 10:38:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__role__lowWaterSensor
[2020-07-21 10:38:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__before__methaneAlarm
[2020-07-21 10:38:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm
[2020-07-21 10:38:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__role__methaneAlarm
[2020-07-21 10:38:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__before__methaneQuery
[2020-07-21 10:38:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__role__methaneQuery
[2020-07-21 10:38:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-07-21 10:38:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail
[2020-07-21 10:38:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2020-07-21 10:38:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2020-07-21 10:38:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set
[2020-07-21 10:38:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-07-21 10:38:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-07-21 10:38:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2020-07-21 10:38:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-07-21 10:38:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free
[2020-07-21 10:38:05,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-07-21 10:38:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset
[2020-07-21 10:38:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int
[2020-07-21 10:38:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2020-07-21 10:38:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt
[2020-07-21 10:38:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg
[2020-07-21 10:38:05,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype
[2020-07-21 10:38:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure select_one
[2020-07-21 10:38:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2020-07-21 10:38:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2020-07-21 10:38:05,261 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-07-21 10:38:06,426 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-07-21 10:38:06,426 INFO L295 CfgBuilder]: Removed 5 assume(true) statements.
[2020-07-21 10:38:06,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 10:38:06 BoogieIcfgContainer
[2020-07-21 10:38:06,433 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-07-21 10:38:06,434 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-07-21 10:38:06,434 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2020-07-21 10:38:06,437 INFO L275 PluginConnector]: TraceAbstraction initialized
[2020-07-21 10:38:06,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.07 10:38:04" (1/3) ...
[2020-07-21 10:38:06,438 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74acf0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 10:38:06, skipping insertion in model container
[2020-07-21 10:38:06,439 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 10:38:05" (2/3) ...
[2020-07-21 10:38:06,439 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74acf0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 10:38:06, skipping insertion in model container
[2020-07-21 10:38:06,439 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 10:38:06" (3/3) ...
[2020-07-21 10:38:06,441 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_productSimulator.cil.c
[2020-07-21 10:38:06,452 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBPonlyIfFpWasNotPerfect Determinization: PREDICATE_ABSTRACTION
[2020-07-21 10:38:06,460 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2020-07-21 10:38:06,476 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2020-07-21 10:38:06,505 INFO L375 AbstractCegarLoop]: Interprodecural is true
[2020-07-21 10:38:06,506 INFO L376 AbstractCegarLoop]: Hoare is true
[2020-07-21 10:38:06,506 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBPonlyIfFpWasNotPerfect
[2020-07-21 10:38:06,506 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-07-21 10:38:06,507 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-07-21 10:38:06,507 INFO L380 AbstractCegarLoop]: Difference is false
[2020-07-21 10:38:06,507 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-07-21 10:38:06,507 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-07-21 10:38:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states.
[2020-07-21 10:38:06,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79
[2020-07-21 10:38:06,546 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:06,547 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:06,548 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:06,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:06,555 INFO L82 PathProgramCache]: Analyzing trace with hash 88276295, now seen corresponding path program 1 times
[2020-07-21 10:38:06,564 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:06,565 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [523010290]
[2020-07-21 10:38:06,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:06,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:06,944 INFO L263 TraceCheckSpWp]: Trace formula consists of 869 conjuncts, 1 conjunts are in the unsatisfiable core
[2020-07-21 10:38:06,964 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:07,010 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:07,011 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [523010290]
[2020-07-21 10:38:07,012 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:07,012 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2020-07-21 10:38:07,013 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1541001993]
[2020-07-21 10:38:07,019 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states
[2020-07-21 10:38:07,019 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:07,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2020-07-21 10:38:07,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2020-07-21 10:38:07,037 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 2 states.
[2020-07-21 10:38:07,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:07,091 INFO L93 Difference]: Finished difference Result 387 states and 489 transitions.
[2020-07-21 10:38:07,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2020-07-21 10:38:07,093 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 78
[2020-07-21 10:38:07,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:07,110 INFO L225 Difference]: With dead ends: 387
[2020-07-21 10:38:07,110 INFO L226 Difference]: Without dead ends: 202
[2020-07-21 10:38:07,117 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2020-07-21 10:38:07,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states.
[2020-07-21 10:38:07,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 202.
[2020-07-21 10:38:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 202 states.
[2020-07-21 10:38:07,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 247 transitions.
[2020-07-21 10:38:07,198 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 247 transitions. Word has length 78
[2020-07-21 10:38:07,203 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:07,203 INFO L479 AbstractCegarLoop]: Abstraction has 202 states and 247 transitions.
[2020-07-21 10:38:07,204 INFO L480 AbstractCegarLoop]: Interpolant automaton has 2 states.
[2020-07-21 10:38:07,204 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 247 transitions.
[2020-07-21 10:38:07,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80
[2020-07-21 10:38:07,217 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:07,217 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:07,432 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:07,433 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:07,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:07,434 INFO L82 PathProgramCache]: Analyzing trace with hash 128874418, now seen corresponding path program 1 times
[2020-07-21 10:38:07,435 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:07,436 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1218443338]
[2020-07-21 10:38:07,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:07,687 INFO L263 TraceCheckSpWp]: Trace formula consists of 870 conjuncts, 2 conjunts are in the unsatisfiable core
[2020-07-21 10:38:07,694 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:07,736 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:07,736 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:07,736 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1218443338]
[2020-07-21 10:38:07,737 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:07,737 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-21 10:38:07,737 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401137956]
[2020-07-21 10:38:07,739 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-21 10:38:07,739 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:07,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-21 10:38:07,739 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:07,740 INFO L87 Difference]: Start difference. First operand 202 states and 247 transitions. Second operand 3 states.
[2020-07-21 10:38:07,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:07,766 INFO L93 Difference]: Finished difference Result 324 states and 395 transitions.
[2020-07-21 10:38:07,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2020-07-21 10:38:07,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 79
[2020-07-21 10:38:07,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:07,771 INFO L225 Difference]: With dead ends: 324
[2020-07-21 10:38:07,771 INFO L226 Difference]: Without dead ends: 193
[2020-07-21 10:38:07,773 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:07,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states.
[2020-07-21 10:38:07,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193.
[2020-07-21 10:38:07,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states.
[2020-07-21 10:38:07,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 235 transitions.
[2020-07-21 10:38:07,806 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 235 transitions. Word has length 79
[2020-07-21 10:38:07,807 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:07,807 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 235 transitions.
[2020-07-21 10:38:07,807 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-21 10:38:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 235 transitions.
[2020-07-21 10:38:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85
[2020-07-21 10:38:07,814 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:07,814 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:08,015 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:08,016 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:08,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:08,017 INFO L82 PathProgramCache]: Analyzing trace with hash 2075074883, now seen corresponding path program 1 times
[2020-07-21 10:38:08,017 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:08,018 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1335139030]
[2020-07-21 10:38:08,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:08,269 INFO L263 TraceCheckSpWp]: Trace formula consists of 879 conjuncts, 8 conjunts are in the unsatisfiable core
[2020-07-21 10:38:08,283 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:08,338 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:08,338 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:08,339 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1335139030]
[2020-07-21 10:38:08,339 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:08,339 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-21 10:38:08,339 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1310618059]
[2020-07-21 10:38:08,340 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-21 10:38:08,340 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:08,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-21 10:38:08,341 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:08,341 INFO L87 Difference]: Start difference. First operand 193 states and 235 transitions. Second operand 3 states.
[2020-07-21 10:38:08,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:08,373 INFO L93 Difference]: Finished difference Result 493 states and 612 transitions.
[2020-07-21 10:38:08,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2020-07-21 10:38:08,373 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 84
[2020-07-21 10:38:08,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:08,378 INFO L225 Difference]: With dead ends: 493
[2020-07-21 10:38:08,378 INFO L226 Difference]: Without dead ends: 341
[2020-07-21 10:38:08,379 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:08,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 341 states.
[2020-07-21 10:38:08,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 341 to 335.
[2020-07-21 10:38:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 335 states.
[2020-07-21 10:38:08,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 415 transitions.
[2020-07-21 10:38:08,414 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 415 transitions. Word has length 84
[2020-07-21 10:38:08,415 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:08,415 INFO L479 AbstractCegarLoop]: Abstraction has 335 states and 415 transitions.
[2020-07-21 10:38:08,415 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-21 10:38:08,415 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 415 transitions.
[2020-07-21 10:38:08,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91
[2020-07-21 10:38:08,417 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:08,417 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:08,631 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:08,632 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:08,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:08,633 INFO L82 PathProgramCache]: Analyzing trace with hash -1129127896, now seen corresponding path program 1 times
[2020-07-21 10:38:08,633 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:08,634 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1421452337]
[2020-07-21 10:38:08,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:08,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:08,844 INFO L263 TraceCheckSpWp]: Trace formula consists of 899 conjuncts, 14 conjunts are in the unsatisfiable core
[2020-07-21 10:38:08,848 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:08,903 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:08,904 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:08,904 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1421452337]
[2020-07-21 10:38:08,904 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:08,905 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-07-21 10:38:08,905 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337515462]
[2020-07-21 10:38:08,906 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states
[2020-07-21 10:38:08,906 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:08,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2020-07-21 10:38:08,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30
[2020-07-21 10:38:08,906 INFO L87 Difference]: Start difference. First operand 335 states and 415 transitions. Second operand 6 states.
[2020-07-21 10:38:09,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:09,333 INFO L93 Difference]: Finished difference Result 904 states and 1173 transitions.
[2020-07-21 10:38:09,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2020-07-21 10:38:09,333 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 90
[2020-07-21 10:38:09,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:09,339 INFO L225 Difference]: With dead ends: 904
[2020-07-21 10:38:09,340 INFO L226 Difference]: Without dead ends: 610
[2020-07-21 10:38:09,341 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56
[2020-07-21 10:38:09,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 610 states.
[2020-07-21 10:38:09,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 610 to 610.
[2020-07-21 10:38:09,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 610 states.
[2020-07-21 10:38:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 610 states and 792 transitions.
[2020-07-21 10:38:09,392 INFO L78 Accepts]: Start accepts. Automaton has 610 states and 792 transitions. Word has length 90
[2020-07-21 10:38:09,393 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:09,393 INFO L479 AbstractCegarLoop]: Abstraction has 610 states and 792 transitions.
[2020-07-21 10:38:09,394 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states.
[2020-07-21 10:38:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 792 transitions.
[2020-07-21 10:38:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95
[2020-07-21 10:38:09,399 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:09,400 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:09,613 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:09,614 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:09,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:09,614 INFO L82 PathProgramCache]: Analyzing trace with hash -1905240978, now seen corresponding path program 1 times
[2020-07-21 10:38:09,615 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:09,615 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [20392048]
[2020-07-21 10:38:09,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:09,821 INFO L263 TraceCheckSpWp]: Trace formula consists of 908 conjuncts, 15 conjunts are in the unsatisfiable core
[2020-07-21 10:38:09,824 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:09,856 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:09,856 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:09,856 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [20392048]
[2020-07-21 10:38:09,857 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:09,857 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-07-21 10:38:09,857 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2016633465]
[2020-07-21 10:38:09,858 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states
[2020-07-21 10:38:09,858 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:09,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2020-07-21 10:38:09,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30
[2020-07-21 10:38:09,858 INFO L87 Difference]: Start difference. First operand 610 states and 792 transitions. Second operand 6 states.
[2020-07-21 10:38:10,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:10,182 INFO L93 Difference]: Finished difference Result 1423 states and 1997 transitions.
[2020-07-21 10:38:10,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-07-21 10:38:10,183 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 94
[2020-07-21 10:38:10,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:10,190 INFO L225 Difference]: With dead ends: 1423
[2020-07-21 10:38:10,190 INFO L226 Difference]: Without dead ends: 854
[2020-07-21 10:38:10,193 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56
[2020-07-21 10:38:10,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 854 states.
[2020-07-21 10:38:10,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 854 to 836.
[2020-07-21 10:38:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 836 states.
[2020-07-21 10:38:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 836 states and 1131 transitions.
[2020-07-21 10:38:10,293 INFO L78 Accepts]: Start accepts. Automaton has 836 states and 1131 transitions. Word has length 94
[2020-07-21 10:38:10,294 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:10,294 INFO L479 AbstractCegarLoop]: Abstraction has 836 states and 1131 transitions.
[2020-07-21 10:38:10,294 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states.
[2020-07-21 10:38:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1131 transitions.
[2020-07-21 10:38:10,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158
[2020-07-21 10:38:10,298 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:10,298 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:10,512 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:10,513 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:10,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:10,513 INFO L82 PathProgramCache]: Analyzing trace with hash -636622212, now seen corresponding path program 1 times
[2020-07-21 10:38:10,513 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:10,514 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [821883604]
[2020-07-21 10:38:10,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:10,713 INFO L263 TraceCheckSpWp]: Trace formula consists of 1053 conjuncts, 3 conjunts are in the unsatisfiable core
[2020-07-21 10:38:10,717 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked.
[2020-07-21 10:38:10,749 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:10,749 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [821883604]
[2020-07-21 10:38:10,750 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:10,750 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-21 10:38:10,750 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68700777]
[2020-07-21 10:38:10,751 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-21 10:38:10,751 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:10,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-21 10:38:10,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:10,752 INFO L87 Difference]: Start difference. First operand 836 states and 1131 transitions. Second operand 3 states.
[2020-07-21 10:38:10,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:10,845 INFO L93 Difference]: Finished difference Result 1335 states and 1804 transitions.
[2020-07-21 10:38:10,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2020-07-21 10:38:10,846 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 157
[2020-07-21 10:38:10,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:10,850 INFO L225 Difference]: With dead ends: 1335
[2020-07-21 10:38:10,850 INFO L226 Difference]: Without dead ends: 540
[2020-07-21 10:38:10,852 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:10,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states.
[2020-07-21 10:38:10,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 530.
[2020-07-21 10:38:10,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 530 states.
[2020-07-21 10:38:10,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 530 states and 697 transitions.
[2020-07-21 10:38:10,881 INFO L78 Accepts]: Start accepts. Automaton has 530 states and 697 transitions. Word has length 157
[2020-07-21 10:38:10,882 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:10,882 INFO L479 AbstractCegarLoop]: Abstraction has 530 states and 697 transitions.
[2020-07-21 10:38:10,882 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-21 10:38:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 697 transitions.
[2020-07-21 10:38:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167
[2020-07-21 10:38:10,885 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:10,885 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:11,098 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:11,098 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:11,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:11,099 INFO L82 PathProgramCache]: Analyzing trace with hash 1658452204, now seen corresponding path program 1 times
[2020-07-21 10:38:11,099 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:11,100 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1106655970]
[2020-07-21 10:38:11,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:11,336 INFO L263 TraceCheckSpWp]: Trace formula consists of 1064 conjuncts, 3 conjunts are in the unsatisfiable core
[2020-07-21 10:38:11,342 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:11,383 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:11,384 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1106655970]
[2020-07-21 10:38:11,384 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:11,384 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2020-07-21 10:38:11,385 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933216863]
[2020-07-21 10:38:11,385 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-07-21 10:38:11,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:11,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-07-21 10:38:11,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:11,386 INFO L87 Difference]: Start difference. First operand 530 states and 697 transitions. Second operand 3 states.
[2020-07-21 10:38:11,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:11,477 INFO L93 Difference]: Finished difference Result 1120 states and 1516 transitions.
[2020-07-21 10:38:11,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2020-07-21 10:38:11,478 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 166
[2020-07-21 10:38:11,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:11,483 INFO L225 Difference]: With dead ends: 1120
[2020-07-21 10:38:11,483 INFO L226 Difference]: Without dead ends: 631
[2020-07-21 10:38:11,485 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 164 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-07-21 10:38:11,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 631 states.
[2020-07-21 10:38:11,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 631 to 631.
[2020-07-21 10:38:11,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 631 states.
[2020-07-21 10:38:11,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 829 transitions.
[2020-07-21 10:38:11,520 INFO L78 Accepts]: Start accepts. Automaton has 631 states and 829 transitions. Word has length 166
[2020-07-21 10:38:11,521 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:11,521 INFO L479 AbstractCegarLoop]: Abstraction has 631 states and 829 transitions.
[2020-07-21 10:38:11,521 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-07-21 10:38:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 829 transitions.
[2020-07-21 10:38:11,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172
[2020-07-21 10:38:11,525 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:11,525 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:11,739 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:11,740 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:11,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:11,740 INFO L82 PathProgramCache]: Analyzing trace with hash -200308605, now seen corresponding path program 1 times
[2020-07-21 10:38:11,740 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:11,741 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [540556063]
[2020-07-21 10:38:11,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:11,931 INFO L263 TraceCheckSpWp]: Trace formula consists of 1072 conjuncts, 11 conjunts are in the unsatisfiable core
[2020-07-21 10:38:11,935 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:11,976 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked.
[2020-07-21 10:38:11,976 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:11,977 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [540556063]
[2020-07-21 10:38:11,977 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:11,977 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-07-21 10:38:11,977 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000052878]
[2020-07-21 10:38:11,978 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states
[2020-07-21 10:38:11,978 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:11,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2020-07-21 10:38:11,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2020-07-21 10:38:11,979 INFO L87 Difference]: Start difference. First operand 631 states and 829 transitions. Second operand 6 states.
[2020-07-21 10:38:12,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:12,057 INFO L93 Difference]: Finished difference Result 1131 states and 1601 transitions.
[2020-07-21 10:38:12,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2020-07-21 10:38:12,058 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 171
[2020-07-21 10:38:12,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:12,062 INFO L225 Difference]: With dead ends: 1131
[2020-07-21 10:38:12,063 INFO L226 Difference]: Without dead ends: 645
[2020-07-21 10:38:12,065 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 171 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42
[2020-07-21 10:38:12,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 645 states.
[2020-07-21 10:38:12,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 645 to 641.
[2020-07-21 10:38:12,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 641 states.
[2020-07-21 10:38:12,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 840 transitions.
[2020-07-21 10:38:12,097 INFO L78 Accepts]: Start accepts. Automaton has 641 states and 840 transitions. Word has length 171
[2020-07-21 10:38:12,098 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:12,098 INFO L479 AbstractCegarLoop]: Abstraction has 641 states and 840 transitions.
[2020-07-21 10:38:12,098 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states.
[2020-07-21 10:38:12,098 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 840 transitions.
[2020-07-21 10:38:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172
[2020-07-21 10:38:12,101 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:12,102 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:12,309 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:12,310 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:12,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:12,311 INFO L82 PathProgramCache]: Analyzing trace with hash 2136083905, now seen corresponding path program 1 times
[2020-07-21 10:38:12,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:12,312 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1273368686]
[2020-07-21 10:38:12,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:12,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:12,513 INFO L263 TraceCheckSpWp]: Trace formula consists of 1073 conjuncts, 5 conjunts are in the unsatisfiable core
[2020-07-21 10:38:12,517 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked.
[2020-07-21 10:38:12,563 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:12,563 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1273368686]
[2020-07-21 10:38:12,563 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:12,564 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-07-21 10:38:12,564 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1474028423]
[2020-07-21 10:38:12,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-07-21 10:38:12,566 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:12,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-07-21 10:38:12,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2020-07-21 10:38:12,567 INFO L87 Difference]: Start difference. First operand 641 states and 840 transitions. Second operand 5 states.
[2020-07-21 10:38:12,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:12,617 INFO L93 Difference]: Finished difference Result 1111 states and 1531 transitions.
[2020-07-21 10:38:12,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2020-07-21 10:38:12,618 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171
[2020-07-21 10:38:12,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:12,622 INFO L225 Difference]: With dead ends: 1111
[2020-07-21 10:38:12,623 INFO L226 Difference]: Without dead ends: 615
[2020-07-21 10:38:12,625 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 167 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2020-07-21 10:38:12,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 615 states.
[2020-07-21 10:38:12,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 615 to 615.
[2020-07-21 10:38:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 615 states.
[2020-07-21 10:38:12,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 615 states and 800 transitions.
[2020-07-21 10:38:12,664 INFO L78 Accepts]: Start accepts. Automaton has 615 states and 800 transitions. Word has length 171
[2020-07-21 10:38:12,665 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:12,665 INFO L479 AbstractCegarLoop]: Abstraction has 615 states and 800 transitions.
[2020-07-21 10:38:12,665 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-07-21 10:38:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 800 transitions.
[2020-07-21 10:38:12,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172
[2020-07-21 10:38:12,668 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:12,668 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:12,883 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:12,884 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:12,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:12,885 INFO L82 PathProgramCache]: Analyzing trace with hash -1220351776, now seen corresponding path program 1 times
[2020-07-21 10:38:12,885 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:12,886 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [170366350]
[2020-07-21 10:38:12,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:13,119 INFO L263 TraceCheckSpWp]: Trace formula consists of 1073 conjuncts, 10 conjunts are in the unsatisfiable core
[2020-07-21 10:38:13,124 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:13,205 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:13,205 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2020-07-21 10:38:13,206 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [170366350]
[2020-07-21 10:38:13,206 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-07-21 10:38:13,206 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-07-21 10:38:13,206 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148242815]
[2020-07-21 10:38:13,207 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states
[2020-07-21 10:38:13,207 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:13,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2020-07-21 10:38:13,207 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2020-07-21 10:38:13,208 INFO L87 Difference]: Start difference. First operand 615 states and 800 transitions. Second operand 6 states.
[2020-07-21 10:38:14,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:14,846 INFO L93 Difference]: Finished difference Result 1844 states and 2566 transitions.
[2020-07-21 10:38:14,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2020-07-21 10:38:14,847 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 171
[2020-07-21 10:38:14,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:14,863 INFO L225 Difference]: With dead ends: 1844
[2020-07-21 10:38:14,863 INFO L226 Difference]: Without dead ends: 1270
[2020-07-21 10:38:14,868 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 167 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42
[2020-07-21 10:38:14,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1270 states.
[2020-07-21 10:38:14,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1270 to 1237.
[2020-07-21 10:38:14,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1237 states.
[2020-07-21 10:38:14,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1237 states and 1631 transitions.
[2020-07-21 10:38:14,965 INFO L78 Accepts]: Start accepts. Automaton has 1237 states and 1631 transitions. Word has length 171
[2020-07-21 10:38:14,965 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:14,965 INFO L479 AbstractCegarLoop]: Abstraction has 1237 states and 1631 transitions.
[2020-07-21 10:38:14,965 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states.
[2020-07-21 10:38:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1631 transitions.
[2020-07-21 10:38:14,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176
[2020-07-21 10:38:14,972 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:14,972 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:15,181 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:15,182 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:15,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:15,182 INFO L82 PathProgramCache]: Analyzing trace with hash 28154662, now seen corresponding path program 1 times
[2020-07-21 10:38:15,183 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:15,183 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [549355313]
[2020-07-21 10:38:15,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-07-21 10:38:15,419 INFO L263 TraceCheckSpWp]: Trace formula consists of 1082 conjuncts, 11 conjunts are in the unsatisfiable core
[2020-07-21 10:38:15,425 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2020-07-21 10:38:15,521 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 21 proven. 16 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked.
[2020-07-21 10:38:15,521 INFO L328 TraceCheckSpWp]: Computing backward predicates...
[2020-07-21 10:38:16,066 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 19 proven. 9 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked.
[2020-07-21 10:38:16,067 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [549355313]
[2020-07-21 10:38:16,067 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences.
[2020-07-21 10:38:16,068 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12
[2020-07-21 10:38:16,068 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [666277304]
[2020-07-21 10:38:16,069 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states
[2020-07-21 10:38:16,069 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES
[2020-07-21 10:38:16,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2020-07-21 10:38:16,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132
[2020-07-21 10:38:16,070 INFO L87 Difference]: Start difference. First operand 1237 states and 1631 transitions. Second operand 12 states.
[2020-07-21 10:38:18,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-07-21 10:38:18,186 INFO L93 Difference]: Finished difference Result 2990 states and 4172 transitions.
[2020-07-21 10:38:18,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states.
[2020-07-21 10:38:18,188 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 175
[2020-07-21 10:38:18,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2020-07-21 10:38:18,211 INFO L225 Difference]: With dead ends: 2990
[2020-07-21 10:38:18,212 INFO L226 Difference]: Without dead ends: 1894
[2020-07-21 10:38:18,221 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 365 GetRequests, 338 SyntacticMatches, 6 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=148, Invalid=358, Unknown=0, NotChecked=0, Total=506
[2020-07-21 10:38:18,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1894 states.
[2020-07-21 10:38:18,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1894 to 1456.
[2020-07-21 10:38:18,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1456 states.
[2020-07-21 10:38:18,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1456 states and 1899 transitions.
[2020-07-21 10:38:18,325 INFO L78 Accepts]: Start accepts. Automaton has 1456 states and 1899 transitions. Word has length 175
[2020-07-21 10:38:18,326 INFO L84 Accepts]: Finished accepts. word is rejected.
[2020-07-21 10:38:18,326 INFO L479 AbstractCegarLoop]: Abstraction has 1456 states and 1899 transitions.
[2020-07-21 10:38:18,326 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states.
[2020-07-21 10:38:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1899 transitions.
[2020-07-21 10:38:18,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224
[2020-07-21 10:38:18,332 INFO L414 BasicCegarLoop]: Found error trace
[2020-07-21 10:38:18,333 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-07-21 10:38:18,546 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:18,547 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-07-21 10:38:18,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2020-07-21 10:38:18,548 INFO L82 PathProgramCache]: Analyzing trace with hash 1411274166, now seen corresponding path program 2 times
[2020-07-21 10:38:18,548 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2020-07-21 10:38:18,549 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1709356467]
[2020-07-21 10:38:18,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2020-07-21 10:38:18,822 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2020-07-21 10:38:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2020-07-21 10:38:18,967 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2020-07-21 10:38:19,303 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace
[2020-07-21 10:38:19,303 INFO L520 BasicCegarLoop]: Counterexample might be feasible
[2020-07-21 10:38:19,510 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-07-21 10:38:19,925 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.07 10:38:19 BoogieIcfgContainer
[2020-07-21 10:38:19,926 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-07-21 10:38:19,928 INFO L168 Benchmark]: Toolchain (without parser) took 15533.34 ms. Allocated memory was 147.3 MB in the beginning and 457.7 MB in the end (delta: 310.4 MB). Free memory was 103.7 MB in the beginning and 373.0 MB in the end (delta: -269.3 MB). Peak memory consumption was 271.6 MB. Max. memory is 7.1 GB.
[2020-07-21 10:38:19,930 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 147.3 MB. Free memory was 123.6 MB in the beginning and 123.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2020-07-21 10:38:19,930 INFO L168 Benchmark]: CACSL2BoogieTranslator took 666.23 ms. Allocated memory was 147.3 MB in the beginning and 203.9 MB in the end (delta: 56.6 MB). Free memory was 103.3 MB in the beginning and 169.7 MB in the end (delta: -66.4 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB.
[2020-07-21 10:38:19,933 INFO L168 Benchmark]: Boogie Preprocessor took 88.64 ms. Allocated memory is still 203.9 MB. Free memory was 169.7 MB in the beginning and 165.6 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
[2020-07-21 10:38:19,940 INFO L168 Benchmark]: RCFGBuilder took 1280.46 ms. Allocated memory was 203.9 MB in the beginning and 235.9 MB in the end (delta: 32.0 MB). Free memory was 165.6 MB in the beginning and 181.4 MB in the end (delta: -15.8 MB). Peak memory consumption was 78.1 MB. Max. memory is 7.1 GB.
[2020-07-21 10:38:19,942 INFO L168 Benchmark]: TraceAbstraction took 13491.88 ms. Allocated memory was 235.9 MB in the beginning and 457.7 MB in the end (delta: 221.8 MB). Free memory was 180.0 MB in the beginning and 373.0 MB in the end (delta: -193.0 MB). Peak memory consumption was 259.3 MB. Max. memory is 7.1 GB.
[2020-07-21 10:38:19,950 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.17 ms. Allocated memory is still 147.3 MB. Free memory was 123.6 MB in the beginning and 123.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 666.23 ms. Allocated memory was 147.3 MB in the beginning and 203.9 MB in the end (delta: 56.6 MB). Free memory was 103.3 MB in the beginning and 169.7 MB in the end (delta: -66.4 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 88.64 ms. Allocated memory is still 203.9 MB. Free memory was 169.7 MB in the beginning and 165.6 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 1280.46 ms. Allocated memory was 203.9 MB in the beginning and 235.9 MB in the end (delta: 32.0 MB). Free memory was 165.6 MB in the beginning and 181.4 MB in the end (delta: -15.8 MB). Peak memory consumption was 78.1 MB. Max. memory is 7.1 GB.
* TraceAbstraction took 13491.88 ms. Allocated memory was 235.9 MB in the beginning and 457.7 MB in the end (delta: 221.8 MB). Free memory was 180.0 MB in the beginning and 373.0 MB in the end (delta: -193.0 MB). Peak memory consumption was 259.3 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- CounterExampleResult [Line: 602]: a call of __VERIFIER_error() is reachable
a call of __VERIFIER_error() is reachable
We found a FailurePath:
[L40] int cleanupTimeShifts = 4;
[L145] int __SELECTED_FEATURE_base ;
[L146] int __SELECTED_FEATURE_highWaterSensor ;
[L147] int __SELECTED_FEATURE_lowWaterSensor ;
[L148] int __SELECTED_FEATURE_methaneQuery ;
[L149] int __SELECTED_FEATURE_methaneAlarm ;
[L150] int __SELECTED_FEATURE_stopCommand ;
[L151] int __SELECTED_FEATURE_startCommand ;
[L152] int __GUIDSL_ROOT_PRODUCTION ;
[L190] int pumpRunning = 0;
[L191] int systemActive = 1;
[L776] static struct __ACC__ERR *head = (struct __ACC__ERR *)0;
[L973] int waterLevel = 1;
[L974] int methaneLevelCritical = 0;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=47, \old(__SELECTED_FEATURE_base)=29, \old(__SELECTED_FEATURE_highWaterSensor)=62, \old(__SELECTED_FEATURE_lowWaterSensor)=93, \old(__SELECTED_FEATURE_methaneAlarm)=61, \old(__SELECTED_FEATURE_methaneQuery)=57, \old(__SELECTED_FEATURE_startCommand)=49, \old(__SELECTED_FEATURE_stopCommand)=35, \old(cleanupTimeShifts)=90, \old(head)=43, \old(head)=31, \old(methaneLevelCritical)=66, \old(pumpRunning)=98, \old(systemActive)=38, \old(waterLevel)=45, __GUIDSL_ROOT_PRODUCTION=0, __SELECTED_FEATURE_base=0, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L121] int retValue_acc ;
[L122] int tmp ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=0, __SELECTED_FEATURE_base=0, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L126] CALL select_helpers()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=0, __SELECTED_FEATURE_base=0, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1107] __GUIDSL_ROOT_PRODUCTION = 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=0, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L126] RET select_helpers()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=0, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L127] CALL select_features()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=0, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1092] __SELECTED_FEATURE_base = 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1093] CALL, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1078] int retValue_acc ;
[L1079] int choice = __VERIFIER_nondet_int();
[L1082] retValue_acc = choice
[L1083] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=-1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, choice=-1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=-1, systemActive=1, waterLevel=1]
[L1093] RET, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=0, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, select_one()=-1, systemActive=1, waterLevel=1]
[L1093] __SELECTED_FEATURE_highWaterSensor = select_one()
[L1094] CALL, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1078] int retValue_acc ;
[L1079] int choice = __VERIFIER_nondet_int();
[L1082] retValue_acc = choice
[L1083] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, choice=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=1]
[L1094] RET, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, select_one()=0, systemActive=1, waterLevel=1]
[L1094] __SELECTED_FEATURE_lowWaterSensor = select_one()
[L1095] CALL, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1078] int retValue_acc ;
[L1079] int choice = __VERIFIER_nondet_int();
[L1082] retValue_acc = choice
[L1083] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, choice=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=1]
[L1095] RET, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, select_one()=0, systemActive=1, waterLevel=1]
[L1095] __SELECTED_FEATURE_methaneQuery = select_one()
[L1096] CALL, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1078] int retValue_acc ;
[L1079] int choice = __VERIFIER_nondet_int();
[L1082] retValue_acc = choice
[L1083] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, choice=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=1]
[L1096] RET, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, select_one()=0, systemActive=1, waterLevel=1]
[L1096] __SELECTED_FEATURE_methaneAlarm = select_one()
[L1097] CALL, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1078] int retValue_acc ;
[L1079] int choice = __VERIFIER_nondet_int();
[L1082] retValue_acc = choice
[L1083] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, choice=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=1]
[L1097] RET, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, select_one()=0, systemActive=1, waterLevel=1]
[L1097] __SELECTED_FEATURE_stopCommand = select_one()
[L1098] CALL, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1078] int retValue_acc ;
[L1079] int choice = __VERIFIER_nondet_int();
[L1082] retValue_acc = choice
[L1083] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, choice=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=1]
[L1098] RET, EXPR select_one()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, select_one()=0, systemActive=1, waterLevel=1]
[L1098] __SELECTED_FEATURE_startCommand = select_one()
[L127] RET select_features()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L128] CALL, EXPR valid_product()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L1112] int retValue_acc ;
[L1115] retValue_acc = __SELECTED_FEATURE_base
[L1116] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1]
[L128] RET, EXPR valid_product()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1]
[L128] tmp = valid_product()
[L130] COND TRUE \read(tmp)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1]
[L132] FCALL setup()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1]
[L133] CALL runTest()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L112] CALL test()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L522] int splverifierCounter ;
[L523] int tmp ;
[L524] int tmp___0 ;
[L525] int tmp___1 ;
[L526] int tmp___2 ;
[L529] splverifierCounter = 0
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1]
[L531] COND TRUE 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1]
[L533] COND TRUE splverifierCounter < 4
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1]
[L539] tmp = __VERIFIER_nondet_int()
[L541] COND TRUE \read(tmp)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1]
[L543] CALL waterRise()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1]
[L991] COND TRUE waterLevel < 2
[L992] waterLevel = waterLevel + 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L543] RET waterRise()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2]
[L549] tmp___0 = __VERIFIER_nondet_int()
[L551] COND FALSE !(\read(tmp___0))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2]
[L559] tmp___2 = __VERIFIER_nondet_int()
[L561] COND TRUE \read(tmp___2)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2]
[L562] COND FALSE !(\read(__SELECTED_FEATURE_startCommand))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2]
[L586] CALL timeShift()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L197] COND FALSE !(\read(pumpRunning))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L204] COND TRUE \read(systemActive)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L206] CALL processEnvironment()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L340] COND FALSE !(\read(__SELECTED_FEATURE_methaneAlarm))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L347] CALL processEnvironment__before__methaneAlarm()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L297] COND FALSE !(\read(__SELECTED_FEATURE_lowWaterSensor))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L304] CALL processEnvironment__before__lowWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L254] COND TRUE \read(__SELECTED_FEATURE_highWaterSensor)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L256] CALL processEnvironment__role__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L226] int tmp ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L229] COND TRUE ! pumpRunning
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L231] CALL, EXPR isHighWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L460] int retValue_acc ;
[L461] int tmp ;
[L462] int tmp___0 ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L466] CALL, EXPR isHighWaterSensorDry()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L1053] int retValue_acc ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L1056] COND FALSE !(waterLevel < 2)
[L1060] retValue_acc = 0
[L1061] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2]
[L466] RET, EXPR isHighWaterSensorDry()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L466] tmp = isHighWaterSensorDry()
[L468] COND FALSE !(\read(tmp))
[L471] tmp___0 = 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2]
[L473] retValue_acc = tmp___0
[L474] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2]
[L231] RET, EXPR isHighWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L231] tmp = isHighWaterLevel()
[L233] COND TRUE \read(tmp)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2]
[L235] CALL activatePump()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L382] COND FALSE !(\read(__SELECTED_FEATURE_methaneQuery))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L389] CALL activatePump__before__methaneQuery()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2]
[L357] pumpRunning = 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L389] RET activatePump__before__methaneQuery()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L235] RET activatePump()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2]
[L256] RET processEnvironment__role__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L304] RET processEnvironment__before__lowWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L347] RET processEnvironment__before__methaneAlarm()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L206] RET processEnvironment()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L212] CALL __utac_acc__Specification4_spec__1()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L156] int tmp ;
[L157] int tmp___0 ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L161] CALL, EXPR getWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L1044] int retValue_acc ;
[L1047] retValue_acc = waterLevel
[L1048] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2]
[L161] RET, EXPR getWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L161] tmp = getWaterLevel()
[L163] COND FALSE !(tmp == 0)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2]
[L212] RET __utac_acc__Specification4_spec__1()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L586] RET timeShift()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2]
[L531] COND TRUE 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2]
[L533] COND TRUE splverifierCounter < 4
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2]
[L539] tmp = __VERIFIER_nondet_int()
[L541] COND FALSE !(\read(tmp))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2]
[L549] tmp___0 = __VERIFIER_nondet_int()
[L551] COND FALSE !(\read(tmp___0))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2]
[L559] tmp___2 = __VERIFIER_nondet_int()
[L561] COND TRUE \read(tmp___2)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2]
[L562] COND FALSE !(\read(__SELECTED_FEATURE_startCommand))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2]
[L586] CALL timeShift()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L197] COND TRUE \read(pumpRunning)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L199] CALL lowerWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2]
[L979] COND TRUE waterLevel > 0
[L980] waterLevel = waterLevel - 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L199] RET lowerWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L204] COND TRUE \read(systemActive)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L206] CALL processEnvironment()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L340] COND FALSE !(\read(__SELECTED_FEATURE_methaneAlarm))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L347] CALL processEnvironment__before__methaneAlarm()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L297] COND FALSE !(\read(__SELECTED_FEATURE_lowWaterSensor))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L304] CALL processEnvironment__before__lowWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L254] COND TRUE \read(__SELECTED_FEATURE_highWaterSensor)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L256] CALL processEnvironment__role__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L226] int tmp ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L229] COND FALSE !(! pumpRunning)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L244] FCALL processEnvironment__before__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L256] RET processEnvironment__role__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L304] RET processEnvironment__before__lowWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L347] RET processEnvironment__before__methaneAlarm()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L206] RET processEnvironment()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L212] CALL __utac_acc__Specification4_spec__1()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L156] int tmp ;
[L157] int tmp___0 ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L161] CALL, EXPR getWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L1044] int retValue_acc ;
[L1047] retValue_acc = waterLevel
[L1048] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1]
[L161] RET, EXPR getWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L161] tmp = getWaterLevel()
[L163] COND FALSE !(tmp == 0)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1]
[L212] RET __utac_acc__Specification4_spec__1()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L586] RET timeShift()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L531] COND TRUE 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L533] COND TRUE splverifierCounter < 4
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L539] tmp = __VERIFIER_nondet_int()
[L541] COND FALSE !(\read(tmp))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L549] tmp___0 = __VERIFIER_nondet_int()
[L551] COND FALSE !(\read(tmp___0))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L559] tmp___2 = __VERIFIER_nondet_int()
[L561] COND TRUE \read(tmp___2)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L562] COND FALSE !(\read(__SELECTED_FEATURE_startCommand))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1]
[L586] CALL timeShift()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L197] COND TRUE \read(pumpRunning)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L199] CALL lowerWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1]
[L979] COND TRUE waterLevel > 0
[L980] waterLevel = waterLevel - 1
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L199] RET lowerWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L204] COND TRUE \read(systemActive)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L206] CALL processEnvironment()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L340] COND FALSE !(\read(__SELECTED_FEATURE_methaneAlarm))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L347] CALL processEnvironment__before__methaneAlarm()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L297] COND FALSE !(\read(__SELECTED_FEATURE_lowWaterSensor))
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L304] CALL processEnvironment__before__lowWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L254] COND TRUE \read(__SELECTED_FEATURE_highWaterSensor)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L256] CALL processEnvironment__role__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L226] int tmp ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L229] COND FALSE !(! pumpRunning)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L244] FCALL processEnvironment__before__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L256] RET processEnvironment__role__highWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L304] RET processEnvironment__before__lowWaterSensor()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L347] RET processEnvironment__before__methaneAlarm()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L206] RET processEnvironment()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L212] CALL __utac_acc__Specification4_spec__1()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L156] int tmp ;
[L157] int tmp___0 ;
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L161] CALL, EXPR getWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L1044] int retValue_acc ;
[L1047] retValue_acc = waterLevel
[L1048] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0]
[L161] RET, EXPR getWaterLevel()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L161] tmp = getWaterLevel()
[L163] COND TRUE tmp == 0
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0]
[L165] CALL, EXPR isPumpRunning()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L415] int retValue_acc ;
[L418] retValue_acc = pumpRunning
[L419] return (retValue_acc);
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0]
[L165] RET, EXPR isPumpRunning()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0]
[L165] tmp___0 = isPumpRunning()
[L167] COND TRUE \read(tmp___0)
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0]
[L169] CALL __automaton_fail()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
[L602] __VERIFIER_error()
VAL [\old(__GUIDSL_ROOT_PRODUCTION)=0, \old(__SELECTED_FEATURE_base)=0, \old(__SELECTED_FEATURE_highWaterSensor)=0, \old(__SELECTED_FEATURE_lowWaterSensor)=0, \old(__SELECTED_FEATURE_methaneAlarm)=0, \old(__SELECTED_FEATURE_methaneQuery)=0, \old(__SELECTED_FEATURE_startCommand)=0, \old(__SELECTED_FEATURE_stopCommand)=0, \old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, __GUIDSL_ROOT_PRODUCTION=1, __SELECTED_FEATURE_base=1, __SELECTED_FEATURE_highWaterSensor=-1, __SELECTED_FEATURE_lowWaterSensor=0, __SELECTED_FEATURE_methaneAlarm=0, __SELECTED_FEATURE_methaneQuery=0, __SELECTED_FEATURE_startCommand=0, __SELECTED_FEATURE_stopCommand=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 48 procedures, 298 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 13.0s, OverallIterations: 12, TraceHistogramMax: 6, AutomataDifference: 5.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2967 SDtfs, 1576 SDslu, 4641 SDs, 0 SdLazy, 2780 SolverSat, 683 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1623 GetRequests, 1567 SyntacticMatches, 6 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1456occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 11 MinimizatonAttempts, 509 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 1659 NumberOfCodeBlocks, 1659 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1599 ConstructedInterpolants, 0 QuantifiedInterpolants, 390314 SizeOfPredicates, 34 NumberOfNonLiveVariables, 10842 ConjunctsInSsa, 83 ConjunctsInUnsatCore, 12 InterpolantComputations, 10 PerfectInterpolantSequences, 751/776 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be incorrect!
Received shutdown request...