/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:46:32,920 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:46:32,922 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:46:32,940 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:46:32,941 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:46:32,943 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:46:32,945 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:46:32,958 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:46:32,960 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:46:32,960 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:46:32,962 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:46:32,963 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:46:32,964 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:46:32,965 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:46:32,966 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:46:32,967 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:46:32,968 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:46:32,969 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:46:32,970 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:46:32,972 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:46:32,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:46:32,975 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:46:32,976 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:46:32,976 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:46:32,978 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:46:32,979 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:46:32,979 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:46:32,980 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:46:32,980 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:46:32,981 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:46:32,981 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:46:32,982 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:46:32,983 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:46:32,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:46:32,985 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:46:32,985 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:46:32,986 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:46:32,986 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:46:32,986 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:46:32,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:46:32,987 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:46:32,988 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:46:32,997 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:46:32,997 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:46:32,999 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:46:32,999 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:46:32,999 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:46:32,999 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:46:32,999 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:46:33,000 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:46:33,000 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:46:33,000 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:46:33,000 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:46:33,000 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:46:33,001 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:46:33,001 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:46:33,001 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:46:33,001 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:46:33,001 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:46:33,002 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:46:33,002 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:46:33,002 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:46:33,002 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:46:33,002 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:46:33,003 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:46:33,279 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:46:33,290 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:46:33,293 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:46:33,295 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:46:33,295 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:46:33,296 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c [2020-07-10 23:46:33,365 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dab9ffb1d/13479fc4eaf346b38a2d96093c92607f/FLAGd52c90f12 [2020-07-10 23:46:33,900 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:46:33,901 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product46.cil.c [2020-07-10 23:46:33,914 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dab9ffb1d/13479fc4eaf346b38a2d96093c92607f/FLAGd52c90f12 [2020-07-10 23:46:34,266 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dab9ffb1d/13479fc4eaf346b38a2d96093c92607f [2020-07-10 23:46:34,276 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:46:34,278 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:46:34,279 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:46:34,280 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:46:34,283 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:46:34,285 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:46:34" (1/1) ... [2020-07-10 23:46:34,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b4acbfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:34, skipping insertion in model container [2020-07-10 23:46:34,288 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:46:34" (1/1) ... [2020-07-10 23:46:34,296 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:46:34,366 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:46:34,800 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:46:34,819 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:46:34,977 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:46:35,012 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:46:35,012 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35 WrapperNode [2020-07-10 23:46:35,012 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:46:35,013 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:46:35,013 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:46:35,013 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:46:35,027 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,048 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,048 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,105 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,132 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,140 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (1/1) ... [2020-07-10 23:46:35,150 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:46:35,151 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:46:35,151 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:46:35,151 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:46:35,153 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (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 [2020-07-10 23:46:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:46:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:46:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:46:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:46:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:46:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:46:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:46:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:46:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:46:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:46:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:46:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:46:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:46:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:46:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:46:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:46:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:46:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:46:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:46:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:46:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:46:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:46:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:46:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:46:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:46:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:46:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:46:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:46:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:46:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:46:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:46:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:46:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:46:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:46:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:46:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:46:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:46:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:46:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:46:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:46:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:46:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:46:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:46:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:46:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:46:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:46:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:46:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:46:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:46:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:46:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:46:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:46:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:46:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:46:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:46:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:46:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:46:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:46:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:46:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:46:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:46:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:46:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:46:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:46:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:46:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:46:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:46:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:46:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:46:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:46:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:46:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:46:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:46:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:46:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:46:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:46:36,906 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:46:36,906 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:46:36,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:46:36 BoogieIcfgContainer [2020-07-10 23:46:36,913 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:46:36,914 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:46:36,914 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:46:36,917 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:46:36,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:46:34" (1/3) ... [2020-07-10 23:46:36,919 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c163d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:46:36, skipping insertion in model container [2020-07-10 23:46:36,919 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:46:35" (2/3) ... [2020-07-10 23:46:36,919 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c163d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:46:36, skipping insertion in model container [2020-07-10 23:46:36,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:46:36" (3/3) ... [2020-07-10 23:46:36,921 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product46.cil.c [2020-07-10 23:46:36,932 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:46:36,940 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:46:36,954 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:46:37,004 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:46:37,005 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:46:37,005 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:46:37,005 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:46:37,006 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:46:37,006 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:46:37,006 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:46:37,006 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:46:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states. [2020-07-10 23:46:37,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:46:37,052 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:37,054 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:37,054 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:37,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:37,060 INFO L82 PathProgramCache]: Analyzing trace with hash 2069436890, now seen corresponding path program 1 times [2020-07-10 23:46:37,070 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:37,070 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [691867076] [2020-07-10 23:46:37,071 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:37,867 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:37,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-10 23:46:37,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-10 23:46:37,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-10 23:46:37,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {322#true} is VALID [2020-07-10 23:46:37,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {322#true} is VALID [2020-07-10 23:46:37,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {322#true} is VALID [2020-07-10 23:46:37,972 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {322#true} is VALID [2020-07-10 23:46:37,972 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {322#true} is VALID [2020-07-10 23:46:37,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {322#true} is VALID [2020-07-10 23:46:37,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {322#true} is VALID [2020-07-10 23:46:37,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {322#true} is VALID [2020-07-10 23:46:37,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {322#true} is VALID [2020-07-10 23:46:37,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {322#true} is VALID [2020-07-10 23:46:37,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {322#true} is VALID [2020-07-10 23:46:37,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {322#true} is VALID [2020-07-10 23:46:37,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {322#true} is VALID [2020-07-10 23:46:37,975 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {322#true} is VALID [2020-07-10 23:46:37,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {322#true} is VALID [2020-07-10 23:46:37,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {322#true} is VALID [2020-07-10 23:46:37,976 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {322#true} is VALID [2020-07-10 23:46:37,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {322#true} is VALID [2020-07-10 23:46:37,977 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {322#true} is VALID [2020-07-10 23:46:37,977 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {322#true} is VALID [2020-07-10 23:46:37,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {322#true} is VALID [2020-07-10 23:46:37,978 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {322#true} is VALID [2020-07-10 23:46:37,981 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {322#true} is VALID [2020-07-10 23:46:37,981 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {322#true} is VALID [2020-07-10 23:46:37,981 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {322#true} is VALID [2020-07-10 23:46:37,982 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {322#true} is VALID [2020-07-10 23:46:37,982 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {322#true} is VALID [2020-07-10 23:46:37,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {322#true} is VALID [2020-07-10 23:46:37,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {322#true} is VALID [2020-07-10 23:46:37,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {322#true} is VALID [2020-07-10 23:46:37,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {322#true} is VALID [2020-07-10 23:46:37,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {322#true} is VALID [2020-07-10 23:46:37,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {322#true} is VALID [2020-07-10 23:46:37,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {322#true} is VALID [2020-07-10 23:46:37,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {322#true} is VALID [2020-07-10 23:46:37,990 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {322#true} is VALID [2020-07-10 23:46:37,991 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {322#true} is VALID [2020-07-10 23:46:37,991 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {322#true} is VALID [2020-07-10 23:46:37,991 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {322#true} is VALID [2020-07-10 23:46:37,992 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {322#true} is VALID [2020-07-10 23:46:37,992 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {322#true} is VALID [2020-07-10 23:46:37,993 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {322#true} is VALID [2020-07-10 23:46:37,994 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {322#true} is VALID [2020-07-10 23:46:37,994 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {322#true} is VALID [2020-07-10 23:46:37,994 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {322#true} is VALID [2020-07-10 23:46:37,995 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {322#true} is VALID [2020-07-10 23:46:37,995 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {322#true} is VALID [2020-07-10 23:46:37,998 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {322#true} is VALID [2020-07-10 23:46:37,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {322#true} is VALID [2020-07-10 23:46:37,998 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {322#true} is VALID [2020-07-10 23:46:37,999 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {322#true} is VALID [2020-07-10 23:46:37,999 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {322#true} is VALID [2020-07-10 23:46:37,999 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {322#true} is VALID [2020-07-10 23:46:38,000 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {322#true} is VALID [2020-07-10 23:46:38,000 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {322#true} is VALID [2020-07-10 23:46:38,003 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {322#true} is VALID [2020-07-10 23:46:38,004 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {322#true} is VALID [2020-07-10 23:46:38,004 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {322#true} is VALID [2020-07-10 23:46:38,004 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {322#true} is VALID [2020-07-10 23:46:38,005 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {322#true} is VALID [2020-07-10 23:46:38,005 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {322#true} is VALID [2020-07-10 23:46:38,007 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {322#true} is VALID [2020-07-10 23:46:38,007 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {322#true} is VALID [2020-07-10 23:46:38,008 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {322#true} is VALID [2020-07-10 23:46:38,008 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {322#true} is VALID [2020-07-10 23:46:38,014 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {322#true} is VALID [2020-07-10 23:46:38,014 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {322#true} is VALID [2020-07-10 23:46:38,014 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {322#true} is VALID [2020-07-10 23:46:38,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-10 23:46:38,015 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-10 23:46:38,015 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-10 23:46:38,016 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-10 23:46:38,016 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-10 23:46:38,018 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-10 23:46:38,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,018 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-10 23:46:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:38,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-10 23:46:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:38,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #831#return; {322#true} is VALID [2020-07-10 23:46:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:38,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~11; {322#true} is VALID [2020-07-10 23:46:38,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~11 := 1; {322#true} is VALID [2020-07-10 23:46:38,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~11; {322#true} is VALID [2020-07-10 23:46:38,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {322#true} #833#return; {322#true} is VALID [2020-07-10 23:46:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:38,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,052 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #835#return; {322#true} is VALID [2020-07-10 23:46:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:38,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-10 23:46:38,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~8 := ~waterLevel~0; {322#true} is VALID [2020-07-10 23:46:38,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-10 23:46:38,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,058 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #823#return; {323#false} is VALID [2020-07-10 23:46:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:38,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-10 23:46:38,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-10 23:46:38,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-10 23:46:38,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #825#return; {323#false} is VALID [2020-07-10 23:46:38,089 INFO L263 TraceCheckUtils]: 0: Hoare triple {322#true} call ULTIMATE.init(); {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:46:38,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {424#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-10 23:46:38,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-10 23:46:38,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-10 23:46:38,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {322#true} is VALID [2020-07-10 23:46:38,090 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {322#true} is VALID [2020-07-10 23:46:38,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {322#true} is VALID [2020-07-10 23:46:38,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {322#true} is VALID [2020-07-10 23:46:38,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {322#true} is VALID [2020-07-10 23:46:38,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {322#true} is VALID [2020-07-10 23:46:38,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {322#true} is VALID [2020-07-10 23:46:38,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {322#true} is VALID [2020-07-10 23:46:38,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {322#true} is VALID [2020-07-10 23:46:38,093 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {322#true} is VALID [2020-07-10 23:46:38,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {322#true} is VALID [2020-07-10 23:46:38,093 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {322#true} is VALID [2020-07-10 23:46:38,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {322#true} is VALID [2020-07-10 23:46:38,094 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {322#true} is VALID [2020-07-10 23:46:38,094 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {322#true} is VALID [2020-07-10 23:46:38,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {322#true} is VALID [2020-07-10 23:46:38,095 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {322#true} is VALID [2020-07-10 23:46:38,095 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {322#true} is VALID [2020-07-10 23:46:38,095 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {322#true} is VALID [2020-07-10 23:46:38,095 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {322#true} is VALID [2020-07-10 23:46:38,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {322#true} is VALID [2020-07-10 23:46:38,096 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {322#true} is VALID [2020-07-10 23:46:38,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {322#true} is VALID [2020-07-10 23:46:38,097 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {322#true} is VALID [2020-07-10 23:46:38,097 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {322#true} is VALID [2020-07-10 23:46:38,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {322#true} is VALID [2020-07-10 23:46:38,098 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {322#true} is VALID [2020-07-10 23:46:38,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {322#true} is VALID [2020-07-10 23:46:38,098 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {322#true} is VALID [2020-07-10 23:46:38,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {322#true} is VALID [2020-07-10 23:46:38,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {322#true} is VALID [2020-07-10 23:46:38,099 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {322#true} is VALID [2020-07-10 23:46:38,099 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {322#true} is VALID [2020-07-10 23:46:38,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {322#true} is VALID [2020-07-10 23:46:38,100 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {322#true} is VALID [2020-07-10 23:46:38,100 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {322#true} is VALID [2020-07-10 23:46:38,103 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {322#true} is VALID [2020-07-10 23:46:38,104 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {322#true} is VALID [2020-07-10 23:46:38,104 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {322#true} is VALID [2020-07-10 23:46:38,104 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {322#true} is VALID [2020-07-10 23:46:38,105 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {322#true} is VALID [2020-07-10 23:46:38,105 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {322#true} is VALID [2020-07-10 23:46:38,108 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {322#true} is VALID [2020-07-10 23:46:38,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {322#true} is VALID [2020-07-10 23:46:38,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {322#true} is VALID [2020-07-10 23:46:38,109 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {322#true} is VALID [2020-07-10 23:46:38,109 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {322#true} is VALID [2020-07-10 23:46:38,110 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {322#true} is VALID [2020-07-10 23:46:38,110 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {322#true} is VALID [2020-07-10 23:46:38,110 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {322#true} is VALID [2020-07-10 23:46:38,110 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {322#true} is VALID [2020-07-10 23:46:38,111 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {322#true} is VALID [2020-07-10 23:46:38,111 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {322#true} is VALID [2020-07-10 23:46:38,112 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {322#true} is VALID [2020-07-10 23:46:38,112 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {322#true} is VALID [2020-07-10 23:46:38,112 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {322#true} is VALID [2020-07-10 23:46:38,112 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {322#true} is VALID [2020-07-10 23:46:38,113 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {322#true} is VALID [2020-07-10 23:46:38,113 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {322#true} is VALID [2020-07-10 23:46:38,113 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {322#true} is VALID [2020-07-10 23:46:38,114 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {322#true} is VALID [2020-07-10 23:46:38,114 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {322#true} is VALID [2020-07-10 23:46:38,115 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {322#true} is VALID [2020-07-10 23:46:38,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {322#true} is VALID [2020-07-10 23:46:38,115 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {322#true} is VALID [2020-07-10 23:46:38,115 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {322#true} is VALID [2020-07-10 23:46:38,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {322#true} is VALID [2020-07-10 23:46:38,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {322#true} is VALID [2020-07-10 23:46:38,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-10 23:46:38,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-10 23:46:38,117 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-10 23:46:38,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-10 23:46:38,117 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-10 23:46:38,118 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-10 23:46:38,119 INFO L280 TraceCheckUtils]: 78: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,119 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-10 23:46:38,119 INFO L263 TraceCheckUtils]: 80: Hoare triple {322#true} call #t~ret74 := main(); {322#true} is VALID [2020-07-10 23:46:38,120 INFO L280 TraceCheckUtils]: 81: Hoare triple {322#true} havoc ~retValue_acc~0; {322#true} is VALID [2020-07-10 23:46:38,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {322#true} havoc ~tmp~0; {322#true} is VALID [2020-07-10 23:46:38,120 INFO L263 TraceCheckUtils]: 83: Hoare triple {322#true} call select_helpers(); {322#true} is VALID [2020-07-10 23:46:38,122 INFO L280 TraceCheckUtils]: 84: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,122 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-10 23:46:38,122 INFO L263 TraceCheckUtils]: 86: Hoare triple {322#true} call select_features(); {322#true} is VALID [2020-07-10 23:46:38,123 INFO L280 TraceCheckUtils]: 87: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,123 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {322#true} {322#true} #831#return; {322#true} is VALID [2020-07-10 23:46:38,123 INFO L263 TraceCheckUtils]: 89: Hoare triple {322#true} call #t~ret0 := valid_product(); {322#true} is VALID [2020-07-10 23:46:38,124 INFO L280 TraceCheckUtils]: 90: Hoare triple {322#true} havoc ~retValue_acc~11; {322#true} is VALID [2020-07-10 23:46:38,127 INFO L280 TraceCheckUtils]: 91: Hoare triple {322#true} ~retValue_acc~11 := 1; {322#true} is VALID [2020-07-10 23:46:38,127 INFO L280 TraceCheckUtils]: 92: Hoare triple {322#true} #res := ~retValue_acc~11; {322#true} is VALID [2020-07-10 23:46:38,127 INFO L280 TraceCheckUtils]: 93: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,128 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {322#true} {322#true} #833#return; {322#true} is VALID [2020-07-10 23:46:38,128 INFO L280 TraceCheckUtils]: 95: Hoare triple {322#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#true} is VALID [2020-07-10 23:46:38,128 INFO L280 TraceCheckUtils]: 96: Hoare triple {322#true} ~tmp~0 := #t~ret0; {322#true} is VALID [2020-07-10 23:46:38,129 INFO L280 TraceCheckUtils]: 97: Hoare triple {322#true} havoc #t~ret0; {322#true} is VALID [2020-07-10 23:46:38,129 INFO L280 TraceCheckUtils]: 98: Hoare triple {322#true} assume 0 != ~tmp~0; {322#true} is VALID [2020-07-10 23:46:38,129 INFO L263 TraceCheckUtils]: 99: Hoare triple {322#true} call setup(); {322#true} is VALID [2020-07-10 23:46:38,129 INFO L280 TraceCheckUtils]: 100: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,130 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {322#true} {322#true} #835#return; {322#true} is VALID [2020-07-10 23:46:38,134 INFO L263 TraceCheckUtils]: 102: Hoare triple {322#true} call runTest(); {322#true} is VALID [2020-07-10 23:46:38,134 INFO L263 TraceCheckUtils]: 103: Hoare triple {322#true} call test(); {322#true} is VALID [2020-07-10 23:46:38,135 INFO L280 TraceCheckUtils]: 104: Hoare triple {322#true} havoc ~splverifierCounter~0; {322#true} is VALID [2020-07-10 23:46:38,135 INFO L280 TraceCheckUtils]: 105: Hoare triple {322#true} havoc ~tmp~9; {322#true} is VALID [2020-07-10 23:46:38,135 INFO L280 TraceCheckUtils]: 106: Hoare triple {322#true} havoc ~tmp___0~2; {322#true} is VALID [2020-07-10 23:46:38,136 INFO L280 TraceCheckUtils]: 107: Hoare triple {322#true} havoc ~tmp___1~0; {322#true} is VALID [2020-07-10 23:46:38,137 INFO L280 TraceCheckUtils]: 108: Hoare triple {322#true} havoc ~tmp___2~0; {322#true} is VALID [2020-07-10 23:46:38,137 INFO L280 TraceCheckUtils]: 109: Hoare triple {322#true} ~splverifierCounter~0 := 0; {322#true} is VALID [2020-07-10 23:46:38,139 INFO L280 TraceCheckUtils]: 110: Hoare triple {322#true} assume false; {323#false} is VALID [2020-07-10 23:46:38,139 INFO L263 TraceCheckUtils]: 111: Hoare triple {323#false} call cleanup(); {323#false} is VALID [2020-07-10 23:46:38,139 INFO L280 TraceCheckUtils]: 112: Hoare triple {323#false} havoc ~i~0; {323#false} is VALID [2020-07-10 23:46:38,140 INFO L280 TraceCheckUtils]: 113: Hoare triple {323#false} havoc ~__cil_tmp2~0; {323#false} is VALID [2020-07-10 23:46:38,140 INFO L263 TraceCheckUtils]: 114: Hoare triple {323#false} call timeShift(); {323#false} is VALID [2020-07-10 23:46:38,140 INFO L280 TraceCheckUtils]: 115: Hoare triple {323#false} assume !(0 != ~pumpRunning~0); {323#false} is VALID [2020-07-10 23:46:38,140 INFO L280 TraceCheckUtils]: 116: Hoare triple {323#false} assume !(0 != ~systemActive~0); {323#false} is VALID [2020-07-10 23:46:38,141 INFO L263 TraceCheckUtils]: 117: Hoare triple {323#false} call __utac_acc__Specification4_spec__1(); {323#false} is VALID [2020-07-10 23:46:38,141 INFO L280 TraceCheckUtils]: 118: Hoare triple {323#false} havoc ~tmp~1; {323#false} is VALID [2020-07-10 23:46:38,142 INFO L280 TraceCheckUtils]: 119: Hoare triple {323#false} havoc ~tmp___0~0; {323#false} is VALID [2020-07-10 23:46:38,142 INFO L263 TraceCheckUtils]: 120: Hoare triple {323#false} call #t~ret1 := getWaterLevel(); {322#true} is VALID [2020-07-10 23:46:38,143 INFO L280 TraceCheckUtils]: 121: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-10 23:46:38,143 INFO L280 TraceCheckUtils]: 122: Hoare triple {322#true} ~retValue_acc~8 := ~waterLevel~0; {322#true} is VALID [2020-07-10 23:46:38,143 INFO L280 TraceCheckUtils]: 123: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-10 23:46:38,143 INFO L280 TraceCheckUtils]: 124: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,143 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {322#true} {323#false} #823#return; {323#false} is VALID [2020-07-10 23:46:38,144 INFO L280 TraceCheckUtils]: 126: Hoare triple {323#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {323#false} is VALID [2020-07-10 23:46:38,144 INFO L280 TraceCheckUtils]: 127: Hoare triple {323#false} ~tmp~1 := #t~ret1; {323#false} is VALID [2020-07-10 23:46:38,144 INFO L280 TraceCheckUtils]: 128: Hoare triple {323#false} havoc #t~ret1; {323#false} is VALID [2020-07-10 23:46:38,145 INFO L280 TraceCheckUtils]: 129: Hoare triple {323#false} assume 0 == ~tmp~1; {323#false} is VALID [2020-07-10 23:46:38,145 INFO L263 TraceCheckUtils]: 130: Hoare triple {323#false} call #t~ret2 := isPumpRunning(); {322#true} is VALID [2020-07-10 23:46:38,145 INFO L280 TraceCheckUtils]: 131: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-10 23:46:38,146 INFO L280 TraceCheckUtils]: 132: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-10 23:46:38,146 INFO L280 TraceCheckUtils]: 133: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-10 23:46:38,146 INFO L280 TraceCheckUtils]: 134: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-10 23:46:38,146 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {322#true} {323#false} #825#return; {323#false} is VALID [2020-07-10 23:46:38,147 INFO L280 TraceCheckUtils]: 136: Hoare triple {323#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {323#false} is VALID [2020-07-10 23:46:38,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {323#false} ~tmp___0~0 := #t~ret2; {323#false} is VALID [2020-07-10 23:46:38,147 INFO L280 TraceCheckUtils]: 138: Hoare triple {323#false} havoc #t~ret2; {323#false} is VALID [2020-07-10 23:46:38,149 INFO L280 TraceCheckUtils]: 139: Hoare triple {323#false} assume 0 != ~tmp___0~0; {323#false} is VALID [2020-07-10 23:46:38,152 INFO L263 TraceCheckUtils]: 140: Hoare triple {323#false} call __automaton_fail(); {323#false} is VALID [2020-07-10 23:46:38,152 INFO L280 TraceCheckUtils]: 141: Hoare triple {323#false} assume !false; {323#false} is VALID [2020-07-10 23:46:38,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:38,178 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [691867076] [2020-07-10 23:46:38,180 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:38,180 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:46:38,181 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374595775] [2020-07-10 23:46:38,188 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:46:38,193 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:38,197 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:46:38,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:38,373 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:46:38,373 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:38,380 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:46:38,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:46:38,383 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 3 states. [2020-07-10 23:46:47,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:47,320 INFO L93 Difference]: Finished difference Result 506 states and 600 transitions. [2020-07-10 23:46:47,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:46:47,320 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:46:47,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:46:47,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 600 transitions. [2020-07-10 23:46:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:46:47,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 600 transitions. [2020-07-10 23:46:47,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 600 transitions. [2020-07-10 23:46:49,115 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:49,170 INFO L225 Difference]: With dead ends: 506 [2020-07-10 23:46:49,171 INFO L226 Difference]: Without dead ends: 312 [2020-07-10 23:46:49,181 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:46:49,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-10 23:46:52,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 268. [2020-07-10 23:46:52,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:46:52,850 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 268 states. [2020-07-10 23:46:52,851 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 268 states. [2020-07-10 23:46:52,851 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 268 states. [2020-07-10 23:46:52,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:52,890 INFO L93 Difference]: Finished difference Result 312 states and 355 transitions. [2020-07-10 23:46:52,890 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 355 transitions. [2020-07-10 23:46:52,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:52,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:52,894 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 312 states. [2020-07-10 23:46:52,894 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 312 states. [2020-07-10 23:46:52,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:52,930 INFO L93 Difference]: Finished difference Result 312 states and 355 transitions. [2020-07-10 23:46:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 355 transitions. [2020-07-10 23:46:52,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:52,932 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:52,932 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:46:52,932 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:46:52,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 23:46:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 291 transitions. [2020-07-10 23:46:52,959 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 291 transitions. Word has length 142 [2020-07-10 23:46:52,959 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:46:52,960 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 291 transitions. [2020-07-10 23:46:52,960 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:46:52,960 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 291 transitions. [2020-07-10 23:46:53,878 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:53,879 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 291 transitions. [2020-07-10 23:46:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:46:53,881 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:53,882 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:53,882 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:46:53,882 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:53,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:53,883 INFO L82 PathProgramCache]: Analyzing trace with hash 777586008, now seen corresponding path program 1 times [2020-07-10 23:46:53,883 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:53,883 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [25485548] [2020-07-10 23:46:53,883 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,304 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2599#true} is VALID [2020-07-10 23:46:54,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} #valid := #valid[0 := 0]; {2599#true} is VALID [2020-07-10 23:46:54,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} assume 0 < #StackHeapBarrier; {2599#true} is VALID [2020-07-10 23:46:54,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2599#true} is VALID [2020-07-10 23:46:54,380 INFO L280 TraceCheckUtils]: 4: Hoare triple {2599#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2599#true} is VALID [2020-07-10 23:46:54,380 INFO L280 TraceCheckUtils]: 5: Hoare triple {2599#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2599#true} is VALID [2020-07-10 23:46:54,380 INFO L280 TraceCheckUtils]: 6: Hoare triple {2599#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2599#true} is VALID [2020-07-10 23:46:54,381 INFO L280 TraceCheckUtils]: 7: Hoare triple {2599#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2599#true} is VALID [2020-07-10 23:46:54,381 INFO L280 TraceCheckUtils]: 8: Hoare triple {2599#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2599#true} is VALID [2020-07-10 23:46:54,381 INFO L280 TraceCheckUtils]: 9: Hoare triple {2599#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2599#true} is VALID [2020-07-10 23:46:54,382 INFO L280 TraceCheckUtils]: 10: Hoare triple {2599#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2599#true} is VALID [2020-07-10 23:46:54,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {2599#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2599#true} is VALID [2020-07-10 23:46:54,383 INFO L280 TraceCheckUtils]: 12: Hoare triple {2599#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2599#true} is VALID [2020-07-10 23:46:54,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {2599#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2599#true} is VALID [2020-07-10 23:46:54,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {2599#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2599#true} is VALID [2020-07-10 23:46:54,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {2599#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2599#true} is VALID [2020-07-10 23:46:54,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {2599#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {2599#true} is VALID [2020-07-10 23:46:54,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {2599#true} is VALID [2020-07-10 23:46:54,385 INFO L280 TraceCheckUtils]: 18: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {2599#true} is VALID [2020-07-10 23:46:54,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {2599#true} is VALID [2020-07-10 23:46:54,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {2599#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {2599#true} is VALID [2020-07-10 23:46:54,386 INFO L280 TraceCheckUtils]: 21: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {2599#true} is VALID [2020-07-10 23:46:54,386 INFO L280 TraceCheckUtils]: 22: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {2599#true} is VALID [2020-07-10 23:46:54,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {2599#true} is VALID [2020-07-10 23:46:54,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {2599#true} is VALID [2020-07-10 23:46:54,387 INFO L280 TraceCheckUtils]: 25: Hoare triple {2599#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {2599#true} is VALID [2020-07-10 23:46:54,387 INFO L280 TraceCheckUtils]: 26: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {2599#true} is VALID [2020-07-10 23:46:54,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {2599#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {2599#true} is VALID [2020-07-10 23:46:54,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {2599#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {2599#true} is VALID [2020-07-10 23:46:54,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {2599#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {2599#true} is VALID [2020-07-10 23:46:54,388 INFO L280 TraceCheckUtils]: 30: Hoare triple {2599#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {2599#true} is VALID [2020-07-10 23:46:54,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {2599#true} is VALID [2020-07-10 23:46:54,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {2599#true} is VALID [2020-07-10 23:46:54,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {2599#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {2599#true} is VALID [2020-07-10 23:46:54,389 INFO L280 TraceCheckUtils]: 34: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {2599#true} is VALID [2020-07-10 23:46:54,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {2599#true} is VALID [2020-07-10 23:46:54,389 INFO L280 TraceCheckUtils]: 36: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {2599#true} is VALID [2020-07-10 23:46:54,389 INFO L280 TraceCheckUtils]: 37: Hoare triple {2599#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2599#true} is VALID [2020-07-10 23:46:54,389 INFO L280 TraceCheckUtils]: 38: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {2599#true} is VALID [2020-07-10 23:46:54,390 INFO L280 TraceCheckUtils]: 39: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {2599#true} is VALID [2020-07-10 23:46:54,390 INFO L280 TraceCheckUtils]: 40: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {2599#true} is VALID [2020-07-10 23:46:54,390 INFO L280 TraceCheckUtils]: 41: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {2599#true} is VALID [2020-07-10 23:46:54,390 INFO L280 TraceCheckUtils]: 42: Hoare triple {2599#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {2599#true} is VALID [2020-07-10 23:46:54,391 INFO L280 TraceCheckUtils]: 43: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {2599#true} is VALID [2020-07-10 23:46:54,391 INFO L280 TraceCheckUtils]: 44: Hoare triple {2599#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {2599#true} is VALID [2020-07-10 23:46:54,391 INFO L280 TraceCheckUtils]: 45: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {2599#true} is VALID [2020-07-10 23:46:54,391 INFO L280 TraceCheckUtils]: 46: Hoare triple {2599#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {2599#true} is VALID [2020-07-10 23:46:54,392 INFO L280 TraceCheckUtils]: 47: Hoare triple {2599#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {2599#true} is VALID [2020-07-10 23:46:54,392 INFO L280 TraceCheckUtils]: 48: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {2599#true} is VALID [2020-07-10 23:46:54,392 INFO L280 TraceCheckUtils]: 49: Hoare triple {2599#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {2599#true} is VALID [2020-07-10 23:46:54,392 INFO L280 TraceCheckUtils]: 50: Hoare triple {2599#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {2599#true} is VALID [2020-07-10 23:46:54,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {2599#true} is VALID [2020-07-10 23:46:54,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {2599#true} is VALID [2020-07-10 23:46:54,393 INFO L280 TraceCheckUtils]: 53: Hoare triple {2599#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {2599#true} is VALID [2020-07-10 23:46:54,393 INFO L280 TraceCheckUtils]: 54: Hoare triple {2599#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {2599#true} is VALID [2020-07-10 23:46:54,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {2599#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {2599#true} is VALID [2020-07-10 23:46:54,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {2599#true} is VALID [2020-07-10 23:46:54,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {2599#true} is VALID [2020-07-10 23:46:54,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {2599#true} is VALID [2020-07-10 23:46:54,394 INFO L280 TraceCheckUtils]: 59: Hoare triple {2599#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {2599#true} is VALID [2020-07-10 23:46:54,395 INFO L280 TraceCheckUtils]: 60: Hoare triple {2599#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {2599#true} is VALID [2020-07-10 23:46:54,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {2599#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {2599#true} is VALID [2020-07-10 23:46:54,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {2599#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {2599#true} is VALID [2020-07-10 23:46:54,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {2599#true} is VALID [2020-07-10 23:46:54,396 INFO L280 TraceCheckUtils]: 64: Hoare triple {2599#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {2599#true} is VALID [2020-07-10 23:46:54,396 INFO L280 TraceCheckUtils]: 65: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {2599#true} is VALID [2020-07-10 23:46:54,396 INFO L280 TraceCheckUtils]: 66: Hoare triple {2599#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {2599#true} is VALID [2020-07-10 23:46:54,396 INFO L280 TraceCheckUtils]: 67: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {2599#true} is VALID [2020-07-10 23:46:54,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {2599#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {2599#true} is VALID [2020-07-10 23:46:54,397 INFO L280 TraceCheckUtils]: 69: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {2599#true} is VALID [2020-07-10 23:46:54,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {2599#true} is VALID [2020-07-10 23:46:54,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {2599#true} ~cleanupTimeShifts~0 := 4; {2599#true} is VALID [2020-07-10 23:46:54,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {2599#true} ~head~0.base, ~head~0.offset := 0, 0; {2599#true} is VALID [2020-07-10 23:46:54,399 INFO L280 TraceCheckUtils]: 73: Hoare triple {2599#true} ~pumpRunning~0 := 0; {2599#true} is VALID [2020-07-10 23:46:54,399 INFO L280 TraceCheckUtils]: 74: Hoare triple {2599#true} ~systemActive~0 := 1; {2599#true} is VALID [2020-07-10 23:46:54,399 INFO L280 TraceCheckUtils]: 75: Hoare triple {2599#true} ~waterLevel~0 := 1; {2599#true} is VALID [2020-07-10 23:46:54,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {2599#true} ~methaneLevelCritical~0 := 0; {2599#true} is VALID [2020-07-10 23:46:54,400 INFO L280 TraceCheckUtils]: 77: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,400 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2599#true} {2599#true} #921#return; {2599#true} is VALID [2020-07-10 23:46:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,417 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #829#return; {2599#true} is VALID [2020-07-10 23:46:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,421 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #831#return; {2599#true} is VALID [2020-07-10 23:46:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~11; {2599#true} is VALID [2020-07-10 23:46:54,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~11 := 1; {2599#true} is VALID [2020-07-10 23:46:54,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~11; {2599#true} is VALID [2020-07-10 23:46:54,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2599#true} #833#return; {2599#true} is VALID [2020-07-10 23:46:54,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,431 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2599#true} {2599#true} #835#return; {2599#true} is VALID [2020-07-10 23:46:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~8; {2599#true} is VALID [2020-07-10 23:46:54,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~8 := ~waterLevel~0; {2599#true} is VALID [2020-07-10 23:46:54,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~8; {2599#true} is VALID [2020-07-10 23:46:54,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,435 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2600#false} #823#return; {2600#false} is VALID [2020-07-10 23:46:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:54,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {2599#true} havoc ~retValue_acc~5; {2599#true} is VALID [2020-07-10 23:46:54,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {2599#true} ~retValue_acc~5 := ~pumpRunning~0; {2599#true} is VALID [2020-07-10 23:46:54,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #res := ~retValue_acc~5; {2599#true} is VALID [2020-07-10 23:46:54,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,440 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2599#true} {2600#false} #825#return; {2600#false} is VALID [2020-07-10 23:46:54,444 INFO L263 TraceCheckUtils]: 0: Hoare triple {2599#true} call ULTIMATE.init(); {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:46:54,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {2702#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2599#true} is VALID [2020-07-10 23:46:54,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {2599#true} #valid := #valid[0 := 0]; {2599#true} is VALID [2020-07-10 23:46:54,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {2599#true} assume 0 < #StackHeapBarrier; {2599#true} is VALID [2020-07-10 23:46:54,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {2599#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2599#true} is VALID [2020-07-10 23:46:54,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {2599#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2599#true} is VALID [2020-07-10 23:46:54,445 INFO L280 TraceCheckUtils]: 6: Hoare triple {2599#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2599#true} is VALID [2020-07-10 23:46:54,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {2599#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2599#true} is VALID [2020-07-10 23:46:54,446 INFO L280 TraceCheckUtils]: 8: Hoare triple {2599#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2599#true} is VALID [2020-07-10 23:46:54,446 INFO L280 TraceCheckUtils]: 9: Hoare triple {2599#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2599#true} is VALID [2020-07-10 23:46:54,446 INFO L280 TraceCheckUtils]: 10: Hoare triple {2599#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2599#true} is VALID [2020-07-10 23:46:54,446 INFO L280 TraceCheckUtils]: 11: Hoare triple {2599#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2599#true} is VALID [2020-07-10 23:46:54,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {2599#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2599#true} is VALID [2020-07-10 23:46:54,447 INFO L280 TraceCheckUtils]: 13: Hoare triple {2599#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2599#true} is VALID [2020-07-10 23:46:54,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {2599#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2599#true} is VALID [2020-07-10 23:46:54,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {2599#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2599#true} is VALID [2020-07-10 23:46:54,453 INFO L280 TraceCheckUtils]: 16: Hoare triple {2599#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2599#true} is VALID [2020-07-10 23:46:54,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {2599#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {2599#true} is VALID [2020-07-10 23:46:54,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {2599#true} is VALID [2020-07-10 23:46:54,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {2599#true} is VALID [2020-07-10 23:46:54,454 INFO L280 TraceCheckUtils]: 20: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {2599#true} is VALID [2020-07-10 23:46:54,454 INFO L280 TraceCheckUtils]: 21: Hoare triple {2599#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {2599#true} is VALID [2020-07-10 23:46:54,454 INFO L280 TraceCheckUtils]: 22: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {2599#true} is VALID [2020-07-10 23:46:54,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {2599#true} is VALID [2020-07-10 23:46:54,457 INFO L280 TraceCheckUtils]: 24: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {2599#true} is VALID [2020-07-10 23:46:54,457 INFO L280 TraceCheckUtils]: 25: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {2599#true} is VALID [2020-07-10 23:46:54,457 INFO L280 TraceCheckUtils]: 26: Hoare triple {2599#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {2599#true} is VALID [2020-07-10 23:46:54,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {2599#true} is VALID [2020-07-10 23:46:54,457 INFO L280 TraceCheckUtils]: 28: Hoare triple {2599#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {2599#true} is VALID [2020-07-10 23:46:54,458 INFO L280 TraceCheckUtils]: 29: Hoare triple {2599#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {2599#true} is VALID [2020-07-10 23:46:54,458 INFO L280 TraceCheckUtils]: 30: Hoare triple {2599#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {2599#true} is VALID [2020-07-10 23:46:54,458 INFO L280 TraceCheckUtils]: 31: Hoare triple {2599#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {2599#true} is VALID [2020-07-10 23:46:54,458 INFO L280 TraceCheckUtils]: 32: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {2599#true} is VALID [2020-07-10 23:46:54,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {2599#true} is VALID [2020-07-10 23:46:54,459 INFO L280 TraceCheckUtils]: 34: Hoare triple {2599#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {2599#true} is VALID [2020-07-10 23:46:54,459 INFO L280 TraceCheckUtils]: 35: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {2599#true} is VALID [2020-07-10 23:46:54,459 INFO L280 TraceCheckUtils]: 36: Hoare triple {2599#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {2599#true} is VALID [2020-07-10 23:46:54,459 INFO L280 TraceCheckUtils]: 37: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {2599#true} is VALID [2020-07-10 23:46:54,460 INFO L280 TraceCheckUtils]: 38: Hoare triple {2599#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2599#true} is VALID [2020-07-10 23:46:54,460 INFO L280 TraceCheckUtils]: 39: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {2599#true} is VALID [2020-07-10 23:46:54,460 INFO L280 TraceCheckUtils]: 40: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {2599#true} is VALID [2020-07-10 23:46:54,460 INFO L280 TraceCheckUtils]: 41: Hoare triple {2599#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {2599#true} is VALID [2020-07-10 23:46:54,460 INFO L280 TraceCheckUtils]: 42: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {2599#true} is VALID [2020-07-10 23:46:54,461 INFO L280 TraceCheckUtils]: 43: Hoare triple {2599#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {2599#true} is VALID [2020-07-10 23:46:54,461 INFO L280 TraceCheckUtils]: 44: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {2599#true} is VALID [2020-07-10 23:46:54,461 INFO L280 TraceCheckUtils]: 45: Hoare triple {2599#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {2599#true} is VALID [2020-07-10 23:46:54,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {2599#true} is VALID [2020-07-10 23:46:54,462 INFO L280 TraceCheckUtils]: 47: Hoare triple {2599#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {2599#true} is VALID [2020-07-10 23:46:54,462 INFO L280 TraceCheckUtils]: 48: Hoare triple {2599#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {2599#true} is VALID [2020-07-10 23:46:54,462 INFO L280 TraceCheckUtils]: 49: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {2599#true} is VALID [2020-07-10 23:46:54,462 INFO L280 TraceCheckUtils]: 50: Hoare triple {2599#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {2599#true} is VALID [2020-07-10 23:46:54,463 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {2599#true} is VALID [2020-07-10 23:46:54,463 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {2599#true} is VALID [2020-07-10 23:46:54,463 INFO L280 TraceCheckUtils]: 53: Hoare triple {2599#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {2599#true} is VALID [2020-07-10 23:46:54,463 INFO L280 TraceCheckUtils]: 54: Hoare triple {2599#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {2599#true} is VALID [2020-07-10 23:46:54,463 INFO L280 TraceCheckUtils]: 55: Hoare triple {2599#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {2599#true} is VALID [2020-07-10 23:46:54,464 INFO L280 TraceCheckUtils]: 56: Hoare triple {2599#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {2599#true} is VALID [2020-07-10 23:46:54,464 INFO L280 TraceCheckUtils]: 57: Hoare triple {2599#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {2599#true} is VALID [2020-07-10 23:46:54,464 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {2599#true} is VALID [2020-07-10 23:46:54,464 INFO L280 TraceCheckUtils]: 59: Hoare triple {2599#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {2599#true} is VALID [2020-07-10 23:46:54,464 INFO L280 TraceCheckUtils]: 60: Hoare triple {2599#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {2599#true} is VALID [2020-07-10 23:46:54,465 INFO L280 TraceCheckUtils]: 61: Hoare triple {2599#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {2599#true} is VALID [2020-07-10 23:46:54,465 INFO L280 TraceCheckUtils]: 62: Hoare triple {2599#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {2599#true} is VALID [2020-07-10 23:46:54,465 INFO L280 TraceCheckUtils]: 63: Hoare triple {2599#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {2599#true} is VALID [2020-07-10 23:46:54,465 INFO L280 TraceCheckUtils]: 64: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {2599#true} is VALID [2020-07-10 23:46:54,465 INFO L280 TraceCheckUtils]: 65: Hoare triple {2599#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {2599#true} is VALID [2020-07-10 23:46:54,466 INFO L280 TraceCheckUtils]: 66: Hoare triple {2599#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {2599#true} is VALID [2020-07-10 23:46:54,466 INFO L280 TraceCheckUtils]: 67: Hoare triple {2599#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {2599#true} is VALID [2020-07-10 23:46:54,466 INFO L280 TraceCheckUtils]: 68: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {2599#true} is VALID [2020-07-10 23:46:54,466 INFO L280 TraceCheckUtils]: 69: Hoare triple {2599#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {2599#true} is VALID [2020-07-10 23:46:54,466 INFO L280 TraceCheckUtils]: 70: Hoare triple {2599#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {2599#true} is VALID [2020-07-10 23:46:54,467 INFO L280 TraceCheckUtils]: 71: Hoare triple {2599#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {2599#true} is VALID [2020-07-10 23:46:54,467 INFO L280 TraceCheckUtils]: 72: Hoare triple {2599#true} ~cleanupTimeShifts~0 := 4; {2599#true} is VALID [2020-07-10 23:46:54,467 INFO L280 TraceCheckUtils]: 73: Hoare triple {2599#true} ~head~0.base, ~head~0.offset := 0, 0; {2599#true} is VALID [2020-07-10 23:46:54,467 INFO L280 TraceCheckUtils]: 74: Hoare triple {2599#true} ~pumpRunning~0 := 0; {2599#true} is VALID [2020-07-10 23:46:54,467 INFO L280 TraceCheckUtils]: 75: Hoare triple {2599#true} ~systemActive~0 := 1; {2599#true} is VALID [2020-07-10 23:46:54,468 INFO L280 TraceCheckUtils]: 76: Hoare triple {2599#true} ~waterLevel~0 := 1; {2599#true} is VALID [2020-07-10 23:46:54,468 INFO L280 TraceCheckUtils]: 77: Hoare triple {2599#true} ~methaneLevelCritical~0 := 0; {2599#true} is VALID [2020-07-10 23:46:54,468 INFO L280 TraceCheckUtils]: 78: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,468 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2599#true} {2599#true} #921#return; {2599#true} is VALID [2020-07-10 23:46:54,468 INFO L263 TraceCheckUtils]: 80: Hoare triple {2599#true} call #t~ret74 := main(); {2599#true} is VALID [2020-07-10 23:46:54,469 INFO L280 TraceCheckUtils]: 81: Hoare triple {2599#true} havoc ~retValue_acc~0; {2599#true} is VALID [2020-07-10 23:46:54,469 INFO L280 TraceCheckUtils]: 82: Hoare triple {2599#true} havoc ~tmp~0; {2599#true} is VALID [2020-07-10 23:46:54,469 INFO L263 TraceCheckUtils]: 83: Hoare triple {2599#true} call select_helpers(); {2599#true} is VALID [2020-07-10 23:46:54,469 INFO L280 TraceCheckUtils]: 84: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,469 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2599#true} {2599#true} #829#return; {2599#true} is VALID [2020-07-10 23:46:54,470 INFO L263 TraceCheckUtils]: 86: Hoare triple {2599#true} call select_features(); {2599#true} is VALID [2020-07-10 23:46:54,470 INFO L280 TraceCheckUtils]: 87: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,470 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2599#true} {2599#true} #831#return; {2599#true} is VALID [2020-07-10 23:46:54,470 INFO L263 TraceCheckUtils]: 89: Hoare triple {2599#true} call #t~ret0 := valid_product(); {2599#true} is VALID [2020-07-10 23:46:54,471 INFO L280 TraceCheckUtils]: 90: Hoare triple {2599#true} havoc ~retValue_acc~11; {2599#true} is VALID [2020-07-10 23:46:54,471 INFO L280 TraceCheckUtils]: 91: Hoare triple {2599#true} ~retValue_acc~11 := 1; {2599#true} is VALID [2020-07-10 23:46:54,471 INFO L280 TraceCheckUtils]: 92: Hoare triple {2599#true} #res := ~retValue_acc~11; {2599#true} is VALID [2020-07-10 23:46:54,471 INFO L280 TraceCheckUtils]: 93: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,471 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2599#true} {2599#true} #833#return; {2599#true} is VALID [2020-07-10 23:46:54,472 INFO L280 TraceCheckUtils]: 95: Hoare triple {2599#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2599#true} is VALID [2020-07-10 23:46:54,472 INFO L280 TraceCheckUtils]: 96: Hoare triple {2599#true} ~tmp~0 := #t~ret0; {2599#true} is VALID [2020-07-10 23:46:54,472 INFO L280 TraceCheckUtils]: 97: Hoare triple {2599#true} havoc #t~ret0; {2599#true} is VALID [2020-07-10 23:46:54,472 INFO L280 TraceCheckUtils]: 98: Hoare triple {2599#true} assume 0 != ~tmp~0; {2599#true} is VALID [2020-07-10 23:46:54,472 INFO L263 TraceCheckUtils]: 99: Hoare triple {2599#true} call setup(); {2599#true} is VALID [2020-07-10 23:46:54,473 INFO L280 TraceCheckUtils]: 100: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,473 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2599#true} {2599#true} #835#return; {2599#true} is VALID [2020-07-10 23:46:54,473 INFO L263 TraceCheckUtils]: 102: Hoare triple {2599#true} call runTest(); {2599#true} is VALID [2020-07-10 23:46:54,473 INFO L263 TraceCheckUtils]: 103: Hoare triple {2599#true} call test(); {2599#true} is VALID [2020-07-10 23:46:54,473 INFO L280 TraceCheckUtils]: 104: Hoare triple {2599#true} havoc ~splverifierCounter~0; {2599#true} is VALID [2020-07-10 23:46:54,474 INFO L280 TraceCheckUtils]: 105: Hoare triple {2599#true} havoc ~tmp~9; {2599#true} is VALID [2020-07-10 23:46:54,474 INFO L280 TraceCheckUtils]: 106: Hoare triple {2599#true} havoc ~tmp___0~2; {2599#true} is VALID [2020-07-10 23:46:54,474 INFO L280 TraceCheckUtils]: 107: Hoare triple {2599#true} havoc ~tmp___1~0; {2599#true} is VALID [2020-07-10 23:46:54,474 INFO L280 TraceCheckUtils]: 108: Hoare triple {2599#true} havoc ~tmp___2~0; {2599#true} is VALID [2020-07-10 23:46:54,476 INFO L280 TraceCheckUtils]: 109: Hoare triple {2599#true} ~splverifierCounter~0 := 0; {2691#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:46:54,477 INFO L280 TraceCheckUtils]: 110: Hoare triple {2691#(= 0 test_~splverifierCounter~0)} assume !false; {2691#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:46:54,478 INFO L280 TraceCheckUtils]: 111: Hoare triple {2691#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2600#false} is VALID [2020-07-10 23:46:54,478 INFO L263 TraceCheckUtils]: 112: Hoare triple {2600#false} call cleanup(); {2600#false} is VALID [2020-07-10 23:46:54,478 INFO L280 TraceCheckUtils]: 113: Hoare triple {2600#false} havoc ~i~0; {2600#false} is VALID [2020-07-10 23:46:54,479 INFO L280 TraceCheckUtils]: 114: Hoare triple {2600#false} havoc ~__cil_tmp2~0; {2600#false} is VALID [2020-07-10 23:46:54,479 INFO L263 TraceCheckUtils]: 115: Hoare triple {2600#false} call timeShift(); {2600#false} is VALID [2020-07-10 23:46:54,479 INFO L280 TraceCheckUtils]: 116: Hoare triple {2600#false} assume !(0 != ~pumpRunning~0); {2600#false} is VALID [2020-07-10 23:46:54,479 INFO L280 TraceCheckUtils]: 117: Hoare triple {2600#false} assume !(0 != ~systemActive~0); {2600#false} is VALID [2020-07-10 23:46:54,479 INFO L263 TraceCheckUtils]: 118: Hoare triple {2600#false} call __utac_acc__Specification4_spec__1(); {2600#false} is VALID [2020-07-10 23:46:54,480 INFO L280 TraceCheckUtils]: 119: Hoare triple {2600#false} havoc ~tmp~1; {2600#false} is VALID [2020-07-10 23:46:54,480 INFO L280 TraceCheckUtils]: 120: Hoare triple {2600#false} havoc ~tmp___0~0; {2600#false} is VALID [2020-07-10 23:46:54,480 INFO L263 TraceCheckUtils]: 121: Hoare triple {2600#false} call #t~ret1 := getWaterLevel(); {2599#true} is VALID [2020-07-10 23:46:54,480 INFO L280 TraceCheckUtils]: 122: Hoare triple {2599#true} havoc ~retValue_acc~8; {2599#true} is VALID [2020-07-10 23:46:54,481 INFO L280 TraceCheckUtils]: 123: Hoare triple {2599#true} ~retValue_acc~8 := ~waterLevel~0; {2599#true} is VALID [2020-07-10 23:46:54,481 INFO L280 TraceCheckUtils]: 124: Hoare triple {2599#true} #res := ~retValue_acc~8; {2599#true} is VALID [2020-07-10 23:46:54,481 INFO L280 TraceCheckUtils]: 125: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,481 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2599#true} {2600#false} #823#return; {2600#false} is VALID [2020-07-10 23:46:54,481 INFO L280 TraceCheckUtils]: 127: Hoare triple {2600#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2600#false} is VALID [2020-07-10 23:46:54,482 INFO L280 TraceCheckUtils]: 128: Hoare triple {2600#false} ~tmp~1 := #t~ret1; {2600#false} is VALID [2020-07-10 23:46:54,482 INFO L280 TraceCheckUtils]: 129: Hoare triple {2600#false} havoc #t~ret1; {2600#false} is VALID [2020-07-10 23:46:54,482 INFO L280 TraceCheckUtils]: 130: Hoare triple {2600#false} assume 0 == ~tmp~1; {2600#false} is VALID [2020-07-10 23:46:54,482 INFO L263 TraceCheckUtils]: 131: Hoare triple {2600#false} call #t~ret2 := isPumpRunning(); {2599#true} is VALID [2020-07-10 23:46:54,482 INFO L280 TraceCheckUtils]: 132: Hoare triple {2599#true} havoc ~retValue_acc~5; {2599#true} is VALID [2020-07-10 23:46:54,483 INFO L280 TraceCheckUtils]: 133: Hoare triple {2599#true} ~retValue_acc~5 := ~pumpRunning~0; {2599#true} is VALID [2020-07-10 23:46:54,483 INFO L280 TraceCheckUtils]: 134: Hoare triple {2599#true} #res := ~retValue_acc~5; {2599#true} is VALID [2020-07-10 23:46:54,483 INFO L280 TraceCheckUtils]: 135: Hoare triple {2599#true} assume true; {2599#true} is VALID [2020-07-10 23:46:54,483 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2599#true} {2600#false} #825#return; {2600#false} is VALID [2020-07-10 23:46:54,483 INFO L280 TraceCheckUtils]: 137: Hoare triple {2600#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2600#false} is VALID [2020-07-10 23:46:54,484 INFO L280 TraceCheckUtils]: 138: Hoare triple {2600#false} ~tmp___0~0 := #t~ret2; {2600#false} is VALID [2020-07-10 23:46:54,484 INFO L280 TraceCheckUtils]: 139: Hoare triple {2600#false} havoc #t~ret2; {2600#false} is VALID [2020-07-10 23:46:54,484 INFO L280 TraceCheckUtils]: 140: Hoare triple {2600#false} assume 0 != ~tmp___0~0; {2600#false} is VALID [2020-07-10 23:46:54,484 INFO L263 TraceCheckUtils]: 141: Hoare triple {2600#false} call __automaton_fail(); {2600#false} is VALID [2020-07-10 23:46:54,484 INFO L280 TraceCheckUtils]: 142: Hoare triple {2600#false} assume !false; {2600#false} is VALID [2020-07-10 23:46:54,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:54,510 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [25485548] [2020-07-10 23:46:54,510 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:54,510 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:46:54,511 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346556808] [2020-07-10 23:46:54,513 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:46:54,514 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:54,514 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:46:54,689 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:54,690 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:46:54,690 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:54,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:46:54,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:46:54,691 INFO L87 Difference]: Start difference. First operand 268 states and 291 transitions. Second operand 4 states. [2020-07-10 23:46:56,747 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:47:03,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:03,547 INFO L93 Difference]: Finished difference Result 419 states and 471 transitions. [2020-07-10 23:47:03,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:47:03,547 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:47:03,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:03,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:47:03,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 471 transitions. [2020-07-10 23:47:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:47:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 471 transitions. [2020-07-10 23:47:03,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 471 transitions. [2020-07-10 23:47:04,886 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 471 edges. 471 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:04,899 INFO L225 Difference]: With dead ends: 419 [2020-07-10 23:47:04,899 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 23:47:04,901 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:47:04,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 23:47:09,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 258. [2020-07-10 23:47:09,041 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:09,041 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 258 states. [2020-07-10 23:47:09,041 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 258 states. [2020-07-10 23:47:09,041 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 258 states. [2020-07-10 23:47:09,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:09,055 INFO L93 Difference]: Finished difference Result 295 states and 330 transitions. [2020-07-10 23:47:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 330 transitions. [2020-07-10 23:47:09,057 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:09,057 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:09,057 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 295 states. [2020-07-10 23:47:09,057 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 295 states. [2020-07-10 23:47:09,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:09,072 INFO L93 Difference]: Finished difference Result 295 states and 330 transitions. [2020-07-10 23:47:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 330 transitions. [2020-07-10 23:47:09,073 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:09,073 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:09,073 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:09,073 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-10 23:47:09,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-10 23:47:09,083 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 143 [2020-07-10 23:47:09,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:09,084 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-10 23:47:09,084 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:47:09,084 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-10 23:47:10,097 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:10,097 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-10 23:47:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 23:47:10,099 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:10,100 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:10,100 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:47:10,101 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:10,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:10,101 INFO L82 PathProgramCache]: Analyzing trace with hash -956744923, now seen corresponding path program 1 times [2020-07-10 23:47:10,101 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:10,101 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [635066672] [2020-07-10 23:47:10,102 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:10,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,507 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:10,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4651#true} is VALID [2020-07-10 23:47:10,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} #valid := #valid[0 := 0]; {4651#true} is VALID [2020-07-10 23:47:10,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} assume 0 < #StackHeapBarrier; {4651#true} is VALID [2020-07-10 23:47:10,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4651#true} is VALID [2020-07-10 23:47:10,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {4651#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4651#true} is VALID [2020-07-10 23:47:10,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {4651#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4651#true} is VALID [2020-07-10 23:47:10,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {4651#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4651#true} is VALID [2020-07-10 23:47:10,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {4651#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4651#true} is VALID [2020-07-10 23:47:10,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {4651#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4651#true} is VALID [2020-07-10 23:47:10,566 INFO L280 TraceCheckUtils]: 9: Hoare triple {4651#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4651#true} is VALID [2020-07-10 23:47:10,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {4651#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4651#true} is VALID [2020-07-10 23:47:10,566 INFO L280 TraceCheckUtils]: 11: Hoare triple {4651#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4651#true} is VALID [2020-07-10 23:47:10,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {4651#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4651#true} is VALID [2020-07-10 23:47:10,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {4651#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4651#true} is VALID [2020-07-10 23:47:10,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {4651#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4651#true} is VALID [2020-07-10 23:47:10,567 INFO L280 TraceCheckUtils]: 15: Hoare triple {4651#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4651#true} is VALID [2020-07-10 23:47:10,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {4651#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {4651#true} is VALID [2020-07-10 23:47:10,568 INFO L280 TraceCheckUtils]: 17: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {4651#true} is VALID [2020-07-10 23:47:10,568 INFO L280 TraceCheckUtils]: 18: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {4651#true} is VALID [2020-07-10 23:47:10,568 INFO L280 TraceCheckUtils]: 19: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {4651#true} is VALID [2020-07-10 23:47:10,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {4651#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {4651#true} is VALID [2020-07-10 23:47:10,569 INFO L280 TraceCheckUtils]: 21: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {4651#true} is VALID [2020-07-10 23:47:10,569 INFO L280 TraceCheckUtils]: 22: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {4651#true} is VALID [2020-07-10 23:47:10,569 INFO L280 TraceCheckUtils]: 23: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {4651#true} is VALID [2020-07-10 23:47:10,569 INFO L280 TraceCheckUtils]: 24: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {4651#true} is VALID [2020-07-10 23:47:10,569 INFO L280 TraceCheckUtils]: 25: Hoare triple {4651#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {4651#true} is VALID [2020-07-10 23:47:10,570 INFO L280 TraceCheckUtils]: 26: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {4651#true} is VALID [2020-07-10 23:47:10,570 INFO L280 TraceCheckUtils]: 27: Hoare triple {4651#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {4651#true} is VALID [2020-07-10 23:47:10,570 INFO L280 TraceCheckUtils]: 28: Hoare triple {4651#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {4651#true} is VALID [2020-07-10 23:47:10,570 INFO L280 TraceCheckUtils]: 29: Hoare triple {4651#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {4651#true} is VALID [2020-07-10 23:47:10,571 INFO L280 TraceCheckUtils]: 30: Hoare triple {4651#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {4651#true} is VALID [2020-07-10 23:47:10,571 INFO L280 TraceCheckUtils]: 31: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {4651#true} is VALID [2020-07-10 23:47:10,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {4651#true} is VALID [2020-07-10 23:47:10,571 INFO L280 TraceCheckUtils]: 33: Hoare triple {4651#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {4651#true} is VALID [2020-07-10 23:47:10,571 INFO L280 TraceCheckUtils]: 34: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {4651#true} is VALID [2020-07-10 23:47:10,572 INFO L280 TraceCheckUtils]: 35: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {4651#true} is VALID [2020-07-10 23:47:10,572 INFO L280 TraceCheckUtils]: 36: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {4651#true} is VALID [2020-07-10 23:47:10,572 INFO L280 TraceCheckUtils]: 37: Hoare triple {4651#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4651#true} is VALID [2020-07-10 23:47:10,572 INFO L280 TraceCheckUtils]: 38: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {4651#true} is VALID [2020-07-10 23:47:10,572 INFO L280 TraceCheckUtils]: 39: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {4651#true} is VALID [2020-07-10 23:47:10,573 INFO L280 TraceCheckUtils]: 40: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {4651#true} is VALID [2020-07-10 23:47:10,573 INFO L280 TraceCheckUtils]: 41: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {4651#true} is VALID [2020-07-10 23:47:10,573 INFO L280 TraceCheckUtils]: 42: Hoare triple {4651#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {4651#true} is VALID [2020-07-10 23:47:10,573 INFO L280 TraceCheckUtils]: 43: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {4651#true} is VALID [2020-07-10 23:47:10,573 INFO L280 TraceCheckUtils]: 44: Hoare triple {4651#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {4651#true} is VALID [2020-07-10 23:47:10,574 INFO L280 TraceCheckUtils]: 45: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {4651#true} is VALID [2020-07-10 23:47:10,574 INFO L280 TraceCheckUtils]: 46: Hoare triple {4651#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {4651#true} is VALID [2020-07-10 23:47:10,574 INFO L280 TraceCheckUtils]: 47: Hoare triple {4651#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {4651#true} is VALID [2020-07-10 23:47:10,574 INFO L280 TraceCheckUtils]: 48: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {4651#true} is VALID [2020-07-10 23:47:10,575 INFO L280 TraceCheckUtils]: 49: Hoare triple {4651#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {4651#true} is VALID [2020-07-10 23:47:10,575 INFO L280 TraceCheckUtils]: 50: Hoare triple {4651#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {4651#true} is VALID [2020-07-10 23:47:10,575 INFO L280 TraceCheckUtils]: 51: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {4651#true} is VALID [2020-07-10 23:47:10,575 INFO L280 TraceCheckUtils]: 52: Hoare triple {4651#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {4651#true} is VALID [2020-07-10 23:47:10,575 INFO L280 TraceCheckUtils]: 53: Hoare triple {4651#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {4651#true} is VALID [2020-07-10 23:47:10,576 INFO L280 TraceCheckUtils]: 54: Hoare triple {4651#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {4651#true} is VALID [2020-07-10 23:47:10,576 INFO L280 TraceCheckUtils]: 55: Hoare triple {4651#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {4651#true} is VALID [2020-07-10 23:47:10,576 INFO L280 TraceCheckUtils]: 56: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {4651#true} is VALID [2020-07-10 23:47:10,576 INFO L280 TraceCheckUtils]: 57: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {4651#true} is VALID [2020-07-10 23:47:10,577 INFO L280 TraceCheckUtils]: 58: Hoare triple {4651#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {4651#true} is VALID [2020-07-10 23:47:10,577 INFO L280 TraceCheckUtils]: 59: Hoare triple {4651#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {4651#true} is VALID [2020-07-10 23:47:10,577 INFO L280 TraceCheckUtils]: 60: Hoare triple {4651#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {4651#true} is VALID [2020-07-10 23:47:10,577 INFO L280 TraceCheckUtils]: 61: Hoare triple {4651#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {4651#true} is VALID [2020-07-10 23:47:10,577 INFO L280 TraceCheckUtils]: 62: Hoare triple {4651#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {4651#true} is VALID [2020-07-10 23:47:10,578 INFO L280 TraceCheckUtils]: 63: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {4651#true} is VALID [2020-07-10 23:47:10,578 INFO L280 TraceCheckUtils]: 64: Hoare triple {4651#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {4651#true} is VALID [2020-07-10 23:47:10,578 INFO L280 TraceCheckUtils]: 65: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {4651#true} is VALID [2020-07-10 23:47:10,578 INFO L280 TraceCheckUtils]: 66: Hoare triple {4651#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {4651#true} is VALID [2020-07-10 23:47:10,579 INFO L280 TraceCheckUtils]: 67: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {4651#true} is VALID [2020-07-10 23:47:10,579 INFO L280 TraceCheckUtils]: 68: Hoare triple {4651#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {4651#true} is VALID [2020-07-10 23:47:10,579 INFO L280 TraceCheckUtils]: 69: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {4651#true} is VALID [2020-07-10 23:47:10,579 INFO L280 TraceCheckUtils]: 70: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {4651#true} is VALID [2020-07-10 23:47:10,579 INFO L280 TraceCheckUtils]: 71: Hoare triple {4651#true} ~cleanupTimeShifts~0 := 4; {4651#true} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 72: Hoare triple {4651#true} ~head~0.base, ~head~0.offset := 0, 0; {4651#true} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 73: Hoare triple {4651#true} ~pumpRunning~0 := 0; {4651#true} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 74: Hoare triple {4651#true} ~systemActive~0 := 1; {4651#true} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 75: Hoare triple {4651#true} ~waterLevel~0 := 1; {4651#true} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 76: Hoare triple {4651#true} ~methaneLevelCritical~0 := 0; {4651#true} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 77: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,581 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4651#true} {4651#true} #921#return; {4651#true} is VALID [2020-07-10 23:47:10,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,587 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #829#return; {4651#true} is VALID [2020-07-10 23:47:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #831#return; {4651#true} is VALID [2020-07-10 23:47:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~11; {4651#true} is VALID [2020-07-10 23:47:10,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~11 := 1; {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:47:10,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:47:10,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:47:10,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4651#true} #833#return; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:47:10,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,639 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4651#true} {4651#true} #835#return; {4651#true} is VALID [2020-07-10 23:47:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {4762#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:47:10,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {4763#(<= 1 ~systemActive~0)} assume true; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:47:10,673 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4763#(<= 1 ~systemActive~0)} {4651#true} #881#return; {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:47:10,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~8; {4651#true} is VALID [2020-07-10 23:47:10,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~8 := ~waterLevel~0; {4651#true} is VALID [2020-07-10 23:47:10,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #res := ~retValue_acc~8; {4651#true} is VALID [2020-07-10 23:47:10,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,677 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4651#true} {4652#false} #823#return; {4652#false} is VALID [2020-07-10 23:47:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {4651#true} havoc ~retValue_acc~5; {4651#true} is VALID [2020-07-10 23:47:10,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {4651#true} ~retValue_acc~5 := ~pumpRunning~0; {4651#true} is VALID [2020-07-10 23:47:10,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #res := ~retValue_acc~5; {4651#true} is VALID [2020-07-10 23:47:10,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,681 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4651#true} {4652#false} #825#return; {4652#false} is VALID [2020-07-10 23:47:10,686 INFO L263 TraceCheckUtils]: 0: Hoare triple {4651#true} call ULTIMATE.init(); {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:47:10,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {4759#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4651#true} is VALID [2020-07-10 23:47:10,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {4651#true} #valid := #valid[0 := 0]; {4651#true} is VALID [2020-07-10 23:47:10,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {4651#true} assume 0 < #StackHeapBarrier; {4651#true} is VALID [2020-07-10 23:47:10,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {4651#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4651#true} is VALID [2020-07-10 23:47:10,687 INFO L280 TraceCheckUtils]: 5: Hoare triple {4651#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4651#true} is VALID [2020-07-10 23:47:10,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {4651#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4651#true} is VALID [2020-07-10 23:47:10,687 INFO L280 TraceCheckUtils]: 7: Hoare triple {4651#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4651#true} is VALID [2020-07-10 23:47:10,687 INFO L280 TraceCheckUtils]: 8: Hoare triple {4651#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4651#true} is VALID [2020-07-10 23:47:10,687 INFO L280 TraceCheckUtils]: 9: Hoare triple {4651#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4651#true} is VALID [2020-07-10 23:47:10,688 INFO L280 TraceCheckUtils]: 10: Hoare triple {4651#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4651#true} is VALID [2020-07-10 23:47:10,688 INFO L280 TraceCheckUtils]: 11: Hoare triple {4651#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4651#true} is VALID [2020-07-10 23:47:10,688 INFO L280 TraceCheckUtils]: 12: Hoare triple {4651#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4651#true} is VALID [2020-07-10 23:47:10,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {4651#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4651#true} is VALID [2020-07-10 23:47:10,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {4651#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4651#true} is VALID [2020-07-10 23:47:10,689 INFO L280 TraceCheckUtils]: 15: Hoare triple {4651#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4651#true} is VALID [2020-07-10 23:47:10,689 INFO L280 TraceCheckUtils]: 16: Hoare triple {4651#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4651#true} is VALID [2020-07-10 23:47:10,689 INFO L280 TraceCheckUtils]: 17: Hoare triple {4651#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {4651#true} is VALID [2020-07-10 23:47:10,690 INFO L280 TraceCheckUtils]: 18: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {4651#true} is VALID [2020-07-10 23:47:10,690 INFO L280 TraceCheckUtils]: 19: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {4651#true} is VALID [2020-07-10 23:47:10,690 INFO L280 TraceCheckUtils]: 20: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {4651#true} is VALID [2020-07-10 23:47:10,690 INFO L280 TraceCheckUtils]: 21: Hoare triple {4651#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {4651#true} is VALID [2020-07-10 23:47:10,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {4651#true} is VALID [2020-07-10 23:47:10,691 INFO L280 TraceCheckUtils]: 23: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {4651#true} is VALID [2020-07-10 23:47:10,691 INFO L280 TraceCheckUtils]: 24: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {4651#true} is VALID [2020-07-10 23:47:10,691 INFO L280 TraceCheckUtils]: 25: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {4651#true} is VALID [2020-07-10 23:47:10,691 INFO L280 TraceCheckUtils]: 26: Hoare triple {4651#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {4651#true} is VALID [2020-07-10 23:47:10,691 INFO L280 TraceCheckUtils]: 27: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {4651#true} is VALID [2020-07-10 23:47:10,692 INFO L280 TraceCheckUtils]: 28: Hoare triple {4651#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {4651#true} is VALID [2020-07-10 23:47:10,692 INFO L280 TraceCheckUtils]: 29: Hoare triple {4651#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {4651#true} is VALID [2020-07-10 23:47:10,692 INFO L280 TraceCheckUtils]: 30: Hoare triple {4651#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {4651#true} is VALID [2020-07-10 23:47:10,692 INFO L280 TraceCheckUtils]: 31: Hoare triple {4651#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {4651#true} is VALID [2020-07-10 23:47:10,692 INFO L280 TraceCheckUtils]: 32: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {4651#true} is VALID [2020-07-10 23:47:10,693 INFO L280 TraceCheckUtils]: 33: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {4651#true} is VALID [2020-07-10 23:47:10,693 INFO L280 TraceCheckUtils]: 34: Hoare triple {4651#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {4651#true} is VALID [2020-07-10 23:47:10,693 INFO L280 TraceCheckUtils]: 35: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {4651#true} is VALID [2020-07-10 23:47:10,693 INFO L280 TraceCheckUtils]: 36: Hoare triple {4651#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {4651#true} is VALID [2020-07-10 23:47:10,693 INFO L280 TraceCheckUtils]: 37: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {4651#true} is VALID [2020-07-10 23:47:10,693 INFO L280 TraceCheckUtils]: 38: Hoare triple {4651#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4651#true} is VALID [2020-07-10 23:47:10,694 INFO L280 TraceCheckUtils]: 39: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {4651#true} is VALID [2020-07-10 23:47:10,694 INFO L280 TraceCheckUtils]: 40: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {4651#true} is VALID [2020-07-10 23:47:10,694 INFO L280 TraceCheckUtils]: 41: Hoare triple {4651#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {4651#true} is VALID [2020-07-10 23:47:10,694 INFO L280 TraceCheckUtils]: 42: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {4651#true} is VALID [2020-07-10 23:47:10,694 INFO L280 TraceCheckUtils]: 43: Hoare triple {4651#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {4651#true} is VALID [2020-07-10 23:47:10,695 INFO L280 TraceCheckUtils]: 44: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {4651#true} is VALID [2020-07-10 23:47:10,695 INFO L280 TraceCheckUtils]: 45: Hoare triple {4651#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {4651#true} is VALID [2020-07-10 23:47:10,695 INFO L280 TraceCheckUtils]: 46: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {4651#true} is VALID [2020-07-10 23:47:10,695 INFO L280 TraceCheckUtils]: 47: Hoare triple {4651#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {4651#true} is VALID [2020-07-10 23:47:10,695 INFO L280 TraceCheckUtils]: 48: Hoare triple {4651#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {4651#true} is VALID [2020-07-10 23:47:10,695 INFO L280 TraceCheckUtils]: 49: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {4651#true} is VALID [2020-07-10 23:47:10,696 INFO L280 TraceCheckUtils]: 50: Hoare triple {4651#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {4651#true} is VALID [2020-07-10 23:47:10,696 INFO L280 TraceCheckUtils]: 51: Hoare triple {4651#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {4651#true} is VALID [2020-07-10 23:47:10,696 INFO L280 TraceCheckUtils]: 52: Hoare triple {4651#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {4651#true} is VALID [2020-07-10 23:47:10,696 INFO L280 TraceCheckUtils]: 53: Hoare triple {4651#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {4651#true} is VALID [2020-07-10 23:47:10,696 INFO L280 TraceCheckUtils]: 54: Hoare triple {4651#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {4651#true} is VALID [2020-07-10 23:47:10,697 INFO L280 TraceCheckUtils]: 55: Hoare triple {4651#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {4651#true} is VALID [2020-07-10 23:47:10,697 INFO L280 TraceCheckUtils]: 56: Hoare triple {4651#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {4651#true} is VALID [2020-07-10 23:47:10,697 INFO L280 TraceCheckUtils]: 57: Hoare triple {4651#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {4651#true} is VALID [2020-07-10 23:47:10,697 INFO L280 TraceCheckUtils]: 58: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {4651#true} is VALID [2020-07-10 23:47:10,697 INFO L280 TraceCheckUtils]: 59: Hoare triple {4651#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {4651#true} is VALID [2020-07-10 23:47:10,698 INFO L280 TraceCheckUtils]: 60: Hoare triple {4651#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {4651#true} is VALID [2020-07-10 23:47:10,698 INFO L280 TraceCheckUtils]: 61: Hoare triple {4651#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {4651#true} is VALID [2020-07-10 23:47:10,698 INFO L280 TraceCheckUtils]: 62: Hoare triple {4651#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {4651#true} is VALID [2020-07-10 23:47:10,698 INFO L280 TraceCheckUtils]: 63: Hoare triple {4651#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {4651#true} is VALID [2020-07-10 23:47:10,698 INFO L280 TraceCheckUtils]: 64: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {4651#true} is VALID [2020-07-10 23:47:10,699 INFO L280 TraceCheckUtils]: 65: Hoare triple {4651#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {4651#true} is VALID [2020-07-10 23:47:10,699 INFO L280 TraceCheckUtils]: 66: Hoare triple {4651#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {4651#true} is VALID [2020-07-10 23:47:10,699 INFO L280 TraceCheckUtils]: 67: Hoare triple {4651#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {4651#true} is VALID [2020-07-10 23:47:10,699 INFO L280 TraceCheckUtils]: 68: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {4651#true} is VALID [2020-07-10 23:47:10,699 INFO L280 TraceCheckUtils]: 69: Hoare triple {4651#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {4651#true} is VALID [2020-07-10 23:47:10,699 INFO L280 TraceCheckUtils]: 70: Hoare triple {4651#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {4651#true} is VALID [2020-07-10 23:47:10,700 INFO L280 TraceCheckUtils]: 71: Hoare triple {4651#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {4651#true} is VALID [2020-07-10 23:47:10,700 INFO L280 TraceCheckUtils]: 72: Hoare triple {4651#true} ~cleanupTimeShifts~0 := 4; {4651#true} is VALID [2020-07-10 23:47:10,700 INFO L280 TraceCheckUtils]: 73: Hoare triple {4651#true} ~head~0.base, ~head~0.offset := 0, 0; {4651#true} is VALID [2020-07-10 23:47:10,700 INFO L280 TraceCheckUtils]: 74: Hoare triple {4651#true} ~pumpRunning~0 := 0; {4651#true} is VALID [2020-07-10 23:47:10,700 INFO L280 TraceCheckUtils]: 75: Hoare triple {4651#true} ~systemActive~0 := 1; {4651#true} is VALID [2020-07-10 23:47:10,700 INFO L280 TraceCheckUtils]: 76: Hoare triple {4651#true} ~waterLevel~0 := 1; {4651#true} is VALID [2020-07-10 23:47:10,701 INFO L280 TraceCheckUtils]: 77: Hoare triple {4651#true} ~methaneLevelCritical~0 := 0; {4651#true} is VALID [2020-07-10 23:47:10,701 INFO L280 TraceCheckUtils]: 78: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,701 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4651#true} {4651#true} #921#return; {4651#true} is VALID [2020-07-10 23:47:10,701 INFO L263 TraceCheckUtils]: 80: Hoare triple {4651#true} call #t~ret74 := main(); {4651#true} is VALID [2020-07-10 23:47:10,701 INFO L280 TraceCheckUtils]: 81: Hoare triple {4651#true} havoc ~retValue_acc~0; {4651#true} is VALID [2020-07-10 23:47:10,702 INFO L280 TraceCheckUtils]: 82: Hoare triple {4651#true} havoc ~tmp~0; {4651#true} is VALID [2020-07-10 23:47:10,702 INFO L263 TraceCheckUtils]: 83: Hoare triple {4651#true} call select_helpers(); {4651#true} is VALID [2020-07-10 23:47:10,702 INFO L280 TraceCheckUtils]: 84: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,702 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4651#true} {4651#true} #829#return; {4651#true} is VALID [2020-07-10 23:47:10,702 INFO L263 TraceCheckUtils]: 86: Hoare triple {4651#true} call select_features(); {4651#true} is VALID [2020-07-10 23:47:10,702 INFO L280 TraceCheckUtils]: 87: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,703 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4651#true} {4651#true} #831#return; {4651#true} is VALID [2020-07-10 23:47:10,703 INFO L263 TraceCheckUtils]: 89: Hoare triple {4651#true} call #t~ret0 := valid_product(); {4651#true} is VALID [2020-07-10 23:47:10,703 INFO L280 TraceCheckUtils]: 90: Hoare triple {4651#true} havoc ~retValue_acc~11; {4651#true} is VALID [2020-07-10 23:47:10,704 INFO L280 TraceCheckUtils]: 91: Hoare triple {4651#true} ~retValue_acc~11 := 1; {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:47:10,704 INFO L280 TraceCheckUtils]: 92: Hoare triple {4760#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:47:10,705 INFO L280 TraceCheckUtils]: 93: Hoare triple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:47:10,706 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4761#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4651#true} #833#return; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:47:10,707 INFO L280 TraceCheckUtils]: 95: Hoare triple {4741#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4741#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:47:10,707 INFO L280 TraceCheckUtils]: 96: Hoare triple {4741#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4742#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:47:10,708 INFO L280 TraceCheckUtils]: 97: Hoare triple {4742#(= 1 main_~tmp~0)} havoc #t~ret0; {4742#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:47:10,708 INFO L280 TraceCheckUtils]: 98: Hoare triple {4742#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4651#true} is VALID [2020-07-10 23:47:10,708 INFO L263 TraceCheckUtils]: 99: Hoare triple {4651#true} call setup(); {4651#true} is VALID [2020-07-10 23:47:10,708 INFO L280 TraceCheckUtils]: 100: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,709 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4651#true} {4651#true} #835#return; {4651#true} is VALID [2020-07-10 23:47:10,709 INFO L263 TraceCheckUtils]: 102: Hoare triple {4651#true} call runTest(); {4651#true} is VALID [2020-07-10 23:47:10,709 INFO L263 TraceCheckUtils]: 103: Hoare triple {4651#true} call test(); {4651#true} is VALID [2020-07-10 23:47:10,709 INFO L280 TraceCheckUtils]: 104: Hoare triple {4651#true} havoc ~splverifierCounter~0; {4651#true} is VALID [2020-07-10 23:47:10,709 INFO L280 TraceCheckUtils]: 105: Hoare triple {4651#true} havoc ~tmp~9; {4651#true} is VALID [2020-07-10 23:47:10,710 INFO L280 TraceCheckUtils]: 106: Hoare triple {4651#true} havoc ~tmp___0~2; {4651#true} is VALID [2020-07-10 23:47:10,710 INFO L280 TraceCheckUtils]: 107: Hoare triple {4651#true} havoc ~tmp___1~0; {4651#true} is VALID [2020-07-10 23:47:10,710 INFO L280 TraceCheckUtils]: 108: Hoare triple {4651#true} havoc ~tmp___2~0; {4651#true} is VALID [2020-07-10 23:47:10,710 INFO L280 TraceCheckUtils]: 109: Hoare triple {4651#true} ~splverifierCounter~0 := 0; {4651#true} is VALID [2020-07-10 23:47:10,710 INFO L280 TraceCheckUtils]: 110: Hoare triple {4651#true} assume !false; {4651#true} is VALID [2020-07-10 23:47:10,711 INFO L280 TraceCheckUtils]: 111: Hoare triple {4651#true} assume ~splverifierCounter~0 < 4; {4651#true} is VALID [2020-07-10 23:47:10,711 INFO L280 TraceCheckUtils]: 112: Hoare triple {4651#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {4651#true} is VALID [2020-07-10 23:47:10,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {4651#true} ~tmp~9 := #t~nondet69; {4651#true} is VALID [2020-07-10 23:47:10,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {4651#true} havoc #t~nondet69; {4651#true} is VALID [2020-07-10 23:47:10,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {4651#true} assume !(0 != ~tmp~9); {4651#true} is VALID [2020-07-10 23:47:10,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {4651#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4651#true} is VALID [2020-07-10 23:47:10,712 INFO L280 TraceCheckUtils]: 117: Hoare triple {4651#true} ~tmp___0~2 := #t~nondet70; {4651#true} is VALID [2020-07-10 23:47:10,712 INFO L280 TraceCheckUtils]: 118: Hoare triple {4651#true} havoc #t~nondet70; {4651#true} is VALID [2020-07-10 23:47:10,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {4651#true} assume !(0 != ~tmp___0~2); {4651#true} is VALID [2020-07-10 23:47:10,712 INFO L280 TraceCheckUtils]: 120: Hoare triple {4651#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4651#true} is VALID [2020-07-10 23:47:10,712 INFO L280 TraceCheckUtils]: 121: Hoare triple {4651#true} ~tmp___2~0 := #t~nondet71; {4651#true} is VALID [2020-07-10 23:47:10,713 INFO L280 TraceCheckUtils]: 122: Hoare triple {4651#true} havoc #t~nondet71; {4651#true} is VALID [2020-07-10 23:47:10,713 INFO L280 TraceCheckUtils]: 123: Hoare triple {4651#true} assume 0 != ~tmp___2~0; {4651#true} is VALID [2020-07-10 23:47:10,714 INFO L263 TraceCheckUtils]: 124: Hoare triple {4651#true} call startSystem(); {4762#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:47:10,714 INFO L280 TraceCheckUtils]: 125: Hoare triple {4762#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:47:10,715 INFO L280 TraceCheckUtils]: 126: Hoare triple {4763#(<= 1 ~systemActive~0)} assume true; {4763#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:47:10,715 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4763#(<= 1 ~systemActive~0)} {4651#true} #881#return; {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:47:10,716 INFO L263 TraceCheckUtils]: 128: Hoare triple {4748#(not (= 0 ~systemActive~0))} call timeShift(); {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:47:10,717 INFO L280 TraceCheckUtils]: 129: Hoare triple {4748#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4748#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:47:10,717 INFO L280 TraceCheckUtils]: 130: Hoare triple {4748#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4652#false} is VALID [2020-07-10 23:47:10,717 INFO L263 TraceCheckUtils]: 131: Hoare triple {4652#false} call __utac_acc__Specification4_spec__1(); {4652#false} is VALID [2020-07-10 23:47:10,717 INFO L280 TraceCheckUtils]: 132: Hoare triple {4652#false} havoc ~tmp~1; {4652#false} is VALID [2020-07-10 23:47:10,718 INFO L280 TraceCheckUtils]: 133: Hoare triple {4652#false} havoc ~tmp___0~0; {4652#false} is VALID [2020-07-10 23:47:10,718 INFO L263 TraceCheckUtils]: 134: Hoare triple {4652#false} call #t~ret1 := getWaterLevel(); {4651#true} is VALID [2020-07-10 23:47:10,718 INFO L280 TraceCheckUtils]: 135: Hoare triple {4651#true} havoc ~retValue_acc~8; {4651#true} is VALID [2020-07-10 23:47:10,718 INFO L280 TraceCheckUtils]: 136: Hoare triple {4651#true} ~retValue_acc~8 := ~waterLevel~0; {4651#true} is VALID [2020-07-10 23:47:10,718 INFO L280 TraceCheckUtils]: 137: Hoare triple {4651#true} #res := ~retValue_acc~8; {4651#true} is VALID [2020-07-10 23:47:10,719 INFO L280 TraceCheckUtils]: 138: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,719 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4651#true} {4652#false} #823#return; {4652#false} is VALID [2020-07-10 23:47:10,719 INFO L280 TraceCheckUtils]: 140: Hoare triple {4652#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4652#false} is VALID [2020-07-10 23:47:10,719 INFO L280 TraceCheckUtils]: 141: Hoare triple {4652#false} ~tmp~1 := #t~ret1; {4652#false} is VALID [2020-07-10 23:47:10,719 INFO L280 TraceCheckUtils]: 142: Hoare triple {4652#false} havoc #t~ret1; {4652#false} is VALID [2020-07-10 23:47:10,719 INFO L280 TraceCheckUtils]: 143: Hoare triple {4652#false} assume 0 == ~tmp~1; {4652#false} is VALID [2020-07-10 23:47:10,720 INFO L263 TraceCheckUtils]: 144: Hoare triple {4652#false} call #t~ret2 := isPumpRunning(); {4651#true} is VALID [2020-07-10 23:47:10,720 INFO L280 TraceCheckUtils]: 145: Hoare triple {4651#true} havoc ~retValue_acc~5; {4651#true} is VALID [2020-07-10 23:47:10,720 INFO L280 TraceCheckUtils]: 146: Hoare triple {4651#true} ~retValue_acc~5 := ~pumpRunning~0; {4651#true} is VALID [2020-07-10 23:47:10,720 INFO L280 TraceCheckUtils]: 147: Hoare triple {4651#true} #res := ~retValue_acc~5; {4651#true} is VALID [2020-07-10 23:47:10,720 INFO L280 TraceCheckUtils]: 148: Hoare triple {4651#true} assume true; {4651#true} is VALID [2020-07-10 23:47:10,721 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4651#true} {4652#false} #825#return; {4652#false} is VALID [2020-07-10 23:47:10,721 INFO L280 TraceCheckUtils]: 150: Hoare triple {4652#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4652#false} is VALID [2020-07-10 23:47:10,721 INFO L280 TraceCheckUtils]: 151: Hoare triple {4652#false} ~tmp___0~0 := #t~ret2; {4652#false} is VALID [2020-07-10 23:47:10,721 INFO L280 TraceCheckUtils]: 152: Hoare triple {4652#false} havoc #t~ret2; {4652#false} is VALID [2020-07-10 23:47:10,721 INFO L280 TraceCheckUtils]: 153: Hoare triple {4652#false} assume 0 != ~tmp___0~0; {4652#false} is VALID [2020-07-10 23:47:10,722 INFO L263 TraceCheckUtils]: 154: Hoare triple {4652#false} call __automaton_fail(); {4652#false} is VALID [2020-07-10 23:47:10,722 INFO L280 TraceCheckUtils]: 155: Hoare triple {4652#false} assume !false; {4652#false} is VALID [2020-07-10 23:47:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:47:10,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [635066672] [2020-07-10 23:47:10,748 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:47:10,748 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:47:10,749 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967533187] [2020-07-10 23:47:10,749 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:47:10,750 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:10,750 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:47:10,909 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:10,910 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:47:10,910 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:10,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:47:10,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:47:10,911 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 10 states. [2020-07-10 23:47:12,080 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:13,205 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:13,552 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:47:14,018 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:14,447 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:14,782 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:28,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:28,825 INFO L93 Difference]: Finished difference Result 465 states and 533 transitions. [2020-07-10 23:47:28,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:47:28,826 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:47:28,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:28,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:47:28,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 533 transitions. [2020-07-10 23:47:28,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:47:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 533 transitions. [2020-07-10 23:47:28,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 533 transitions. [2020-07-10 23:47:30,313 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 533 edges. 533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:30,323 INFO L225 Difference]: With dead ends: 465 [2020-07-10 23:47:30,323 INFO L226 Difference]: Without dead ends: 317 [2020-07-10 23:47:30,324 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:47:30,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-10 23:47:34,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 258. [2020-07-10 23:47:34,960 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:34,960 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 258 states. [2020-07-10 23:47:34,960 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 258 states. [2020-07-10 23:47:34,961 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 258 states. [2020-07-10 23:47:34,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:34,980 INFO L93 Difference]: Finished difference Result 317 states and 360 transitions. [2020-07-10 23:47:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 360 transitions. [2020-07-10 23:47:34,982 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:34,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:34,982 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 317 states. [2020-07-10 23:47:34,982 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 317 states. [2020-07-10 23:47:34,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:34,997 INFO L93 Difference]: Finished difference Result 317 states and 360 transitions. [2020-07-10 23:47:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 360 transitions. [2020-07-10 23:47:34,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:34,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:34,998 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:34,999 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:34,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-10 23:47:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 277 transitions. [2020-07-10 23:47:35,016 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 277 transitions. Word has length 156 [2020-07-10 23:47:35,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:35,017 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 277 transitions. [2020-07-10 23:47:35,017 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:47:35,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 277 transitions. [2020-07-10 23:47:36,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:36,146 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 277 transitions. [2020-07-10 23:47:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-10 23:47:36,148 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:36,152 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:36,153 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:47:36,153 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:36,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:36,153 INFO L82 PathProgramCache]: Analyzing trace with hash 1329661324, now seen corresponding path program 1 times [2020-07-10 23:47:36,153 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:36,154 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1112811327] [2020-07-10 23:47:36,154 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,591 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6863#true} is VALID [2020-07-10 23:47:36,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} #valid := #valid[0 := 0]; {6863#true} is VALID [2020-07-10 23:47:36,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} assume 0 < #StackHeapBarrier; {6863#true} is VALID [2020-07-10 23:47:36,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6863#true} is VALID [2020-07-10 23:47:36,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {6863#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6863#true} is VALID [2020-07-10 23:47:36,712 INFO L280 TraceCheckUtils]: 5: Hoare triple {6863#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6863#true} is VALID [2020-07-10 23:47:36,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6863#true} is VALID [2020-07-10 23:47:36,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {6863#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6863#true} is VALID [2020-07-10 23:47:36,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {6863#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6863#true} is VALID [2020-07-10 23:47:36,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {6863#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6863#true} is VALID [2020-07-10 23:47:36,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {6863#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6863#true} is VALID [2020-07-10 23:47:36,714 INFO L280 TraceCheckUtils]: 11: Hoare triple {6863#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6863#true} is VALID [2020-07-10 23:47:36,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6863#true} is VALID [2020-07-10 23:47:36,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {6863#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6863#true} is VALID [2020-07-10 23:47:36,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6863#true} is VALID [2020-07-10 23:47:36,716 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6863#true} is VALID [2020-07-10 23:47:36,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {6863#true} is VALID [2020-07-10 23:47:36,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {6863#true} is VALID [2020-07-10 23:47:36,717 INFO L280 TraceCheckUtils]: 18: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {6863#true} is VALID [2020-07-10 23:47:36,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {6863#true} is VALID [2020-07-10 23:47:36,717 INFO L280 TraceCheckUtils]: 20: Hoare triple {6863#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {6863#true} is VALID [2020-07-10 23:47:36,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {6863#true} is VALID [2020-07-10 23:47:36,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {6863#true} is VALID [2020-07-10 23:47:36,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {6863#true} is VALID [2020-07-10 23:47:36,718 INFO L280 TraceCheckUtils]: 24: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {6863#true} is VALID [2020-07-10 23:47:36,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {6863#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {6863#true} is VALID [2020-07-10 23:47:36,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {6863#true} is VALID [2020-07-10 23:47:36,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {6863#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {6863#true} is VALID [2020-07-10 23:47:36,720 INFO L280 TraceCheckUtils]: 28: Hoare triple {6863#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {6863#true} is VALID [2020-07-10 23:47:36,720 INFO L280 TraceCheckUtils]: 29: Hoare triple {6863#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {6863#true} is VALID [2020-07-10 23:47:36,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {6863#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {6863#true} is VALID [2020-07-10 23:47:36,721 INFO L280 TraceCheckUtils]: 31: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {6863#true} is VALID [2020-07-10 23:47:36,721 INFO L280 TraceCheckUtils]: 32: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {6863#true} is VALID [2020-07-10 23:47:36,721 INFO L280 TraceCheckUtils]: 33: Hoare triple {6863#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {6863#true} is VALID [2020-07-10 23:47:36,722 INFO L280 TraceCheckUtils]: 34: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {6863#true} is VALID [2020-07-10 23:47:36,722 INFO L280 TraceCheckUtils]: 35: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {6863#true} is VALID [2020-07-10 23:47:36,722 INFO L280 TraceCheckUtils]: 36: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {6863#true} is VALID [2020-07-10 23:47:36,723 INFO L280 TraceCheckUtils]: 37: Hoare triple {6863#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {6863#true} is VALID [2020-07-10 23:47:36,723 INFO L280 TraceCheckUtils]: 38: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {6863#true} is VALID [2020-07-10 23:47:36,723 INFO L280 TraceCheckUtils]: 39: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {6863#true} is VALID [2020-07-10 23:47:36,723 INFO L280 TraceCheckUtils]: 40: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {6863#true} is VALID [2020-07-10 23:47:36,724 INFO L280 TraceCheckUtils]: 41: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {6863#true} is VALID [2020-07-10 23:47:36,724 INFO L280 TraceCheckUtils]: 42: Hoare triple {6863#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {6863#true} is VALID [2020-07-10 23:47:36,724 INFO L280 TraceCheckUtils]: 43: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {6863#true} is VALID [2020-07-10 23:47:36,725 INFO L280 TraceCheckUtils]: 44: Hoare triple {6863#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {6863#true} is VALID [2020-07-10 23:47:36,725 INFO L280 TraceCheckUtils]: 45: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {6863#true} is VALID [2020-07-10 23:47:36,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {6863#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {6863#true} is VALID [2020-07-10 23:47:36,726 INFO L280 TraceCheckUtils]: 47: Hoare triple {6863#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {6863#true} is VALID [2020-07-10 23:47:36,726 INFO L280 TraceCheckUtils]: 48: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {6863#true} is VALID [2020-07-10 23:47:36,726 INFO L280 TraceCheckUtils]: 49: Hoare triple {6863#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {6863#true} is VALID [2020-07-10 23:47:36,727 INFO L280 TraceCheckUtils]: 50: Hoare triple {6863#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {6863#true} is VALID [2020-07-10 23:47:36,727 INFO L280 TraceCheckUtils]: 51: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {6863#true} is VALID [2020-07-10 23:47:36,727 INFO L280 TraceCheckUtils]: 52: Hoare triple {6863#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {6863#true} is VALID [2020-07-10 23:47:36,728 INFO L280 TraceCheckUtils]: 53: Hoare triple {6863#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {6863#true} is VALID [2020-07-10 23:47:36,728 INFO L280 TraceCheckUtils]: 54: Hoare triple {6863#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {6863#true} is VALID [2020-07-10 23:47:36,728 INFO L280 TraceCheckUtils]: 55: Hoare triple {6863#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {6863#true} is VALID [2020-07-10 23:47:36,729 INFO L280 TraceCheckUtils]: 56: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {6863#true} is VALID [2020-07-10 23:47:36,729 INFO L280 TraceCheckUtils]: 57: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {6863#true} is VALID [2020-07-10 23:47:36,729 INFO L280 TraceCheckUtils]: 58: Hoare triple {6863#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {6863#true} is VALID [2020-07-10 23:47:36,730 INFO L280 TraceCheckUtils]: 59: Hoare triple {6863#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {6863#true} is VALID [2020-07-10 23:47:36,730 INFO L280 TraceCheckUtils]: 60: Hoare triple {6863#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {6863#true} is VALID [2020-07-10 23:47:36,730 INFO L280 TraceCheckUtils]: 61: Hoare triple {6863#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {6863#true} is VALID [2020-07-10 23:47:36,730 INFO L280 TraceCheckUtils]: 62: Hoare triple {6863#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {6863#true} is VALID [2020-07-10 23:47:36,731 INFO L280 TraceCheckUtils]: 63: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {6863#true} is VALID [2020-07-10 23:47:36,731 INFO L280 TraceCheckUtils]: 64: Hoare triple {6863#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {6863#true} is VALID [2020-07-10 23:47:36,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {6863#true} is VALID [2020-07-10 23:47:36,732 INFO L280 TraceCheckUtils]: 66: Hoare triple {6863#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {6863#true} is VALID [2020-07-10 23:47:36,732 INFO L280 TraceCheckUtils]: 67: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {6863#true} is VALID [2020-07-10 23:47:36,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {6863#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {6863#true} is VALID [2020-07-10 23:47:36,732 INFO L280 TraceCheckUtils]: 69: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {6863#true} is VALID [2020-07-10 23:47:36,733 INFO L280 TraceCheckUtils]: 70: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {6863#true} is VALID [2020-07-10 23:47:36,733 INFO L280 TraceCheckUtils]: 71: Hoare triple {6863#true} ~cleanupTimeShifts~0 := 4; {6863#true} is VALID [2020-07-10 23:47:36,733 INFO L280 TraceCheckUtils]: 72: Hoare triple {6863#true} ~head~0.base, ~head~0.offset := 0, 0; {6863#true} is VALID [2020-07-10 23:47:36,734 INFO L280 TraceCheckUtils]: 73: Hoare triple {6863#true} ~pumpRunning~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,737 INFO L280 TraceCheckUtils]: 74: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,739 INFO L280 TraceCheckUtils]: 75: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,740 INFO L280 TraceCheckUtils]: 76: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,741 INFO L280 TraceCheckUtils]: 77: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume true; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,742 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6944#(= 0 ~pumpRunning~0)} {6863#true} #921#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,755 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #829#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #831#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~11; {6863#true} is VALID [2020-07-10 23:47:36,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~11 := 1; {6863#true} is VALID [2020-07-10 23:47:36,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~11; {6863#true} is VALID [2020-07-10 23:47:36,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,767 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #833#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,771 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #835#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {6982#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6863#true} is VALID [2020-07-10 23:47:36,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,787 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #881#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,837 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:36,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,838 INFO L263 TraceCheckUtils]: 2: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-10 23:47:36,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,840 INFO L280 TraceCheckUtils]: 5: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,841 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-10 23:47:36,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6863#true} is VALID [2020-07-10 23:47:36,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,843 INFO L263 TraceCheckUtils]: 2: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:36,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:36,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,845 INFO L263 TraceCheckUtils]: 5: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-10 23:47:36,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,846 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,848 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-10 23:47:36,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {6864#false} assume true; {6864#false} is VALID [2020-07-10 23:47:36,849 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6864#false} {6944#(= 0 ~pumpRunning~0)} #895#return; {6864#false} is VALID [2020-07-10 23:47:36,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~8; {6863#true} is VALID [2020-07-10 23:47:36,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~8 := ~waterLevel~0; {6863#true} is VALID [2020-07-10 23:47:36,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~8; {6863#true} is VALID [2020-07-10 23:47:36,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,854 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6864#false} #823#return; {6864#false} is VALID [2020-07-10 23:47:36,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:36,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {6863#true} havoc ~retValue_acc~5; {6863#true} is VALID [2020-07-10 23:47:36,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {6863#true} ~retValue_acc~5 := ~pumpRunning~0; {6863#true} is VALID [2020-07-10 23:47:36,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #res := ~retValue_acc~5; {6863#true} is VALID [2020-07-10 23:47:36,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,859 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#true} {6864#false} #825#return; {6864#false} is VALID [2020-07-10 23:47:36,866 INFO L263 TraceCheckUtils]: 0: Hoare triple {6863#true} call ULTIMATE.init(); {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:47:36,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {6981#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6863#true} is VALID [2020-07-10 23:47:36,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {6863#true} #valid := #valid[0 := 0]; {6863#true} is VALID [2020-07-10 23:47:36,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#true} assume 0 < #StackHeapBarrier; {6863#true} is VALID [2020-07-10 23:47:36,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {6863#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6863#true} is VALID [2020-07-10 23:47:36,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {6863#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6863#true} is VALID [2020-07-10 23:47:36,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {6863#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6863#true} is VALID [2020-07-10 23:47:36,869 INFO L280 TraceCheckUtils]: 7: Hoare triple {6863#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6863#true} is VALID [2020-07-10 23:47:36,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {6863#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6863#true} is VALID [2020-07-10 23:47:36,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {6863#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6863#true} is VALID [2020-07-10 23:47:36,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {6863#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6863#true} is VALID [2020-07-10 23:47:36,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {6863#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6863#true} is VALID [2020-07-10 23:47:36,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6863#true} is VALID [2020-07-10 23:47:36,870 INFO L280 TraceCheckUtils]: 13: Hoare triple {6863#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6863#true} is VALID [2020-07-10 23:47:36,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6863#true} is VALID [2020-07-10 23:47:36,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6863#true} is VALID [2020-07-10 23:47:36,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6863#true} is VALID [2020-07-10 23:47:36,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {6863#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {6863#true} is VALID [2020-07-10 23:47:36,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {6863#true} is VALID [2020-07-10 23:47:36,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {6863#true} is VALID [2020-07-10 23:47:36,873 INFO L280 TraceCheckUtils]: 20: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {6863#true} is VALID [2020-07-10 23:47:36,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {6863#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {6863#true} is VALID [2020-07-10 23:47:36,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {6863#true} is VALID [2020-07-10 23:47:36,873 INFO L280 TraceCheckUtils]: 23: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {6863#true} is VALID [2020-07-10 23:47:36,874 INFO L280 TraceCheckUtils]: 24: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {6863#true} is VALID [2020-07-10 23:47:36,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {6863#true} is VALID [2020-07-10 23:47:36,874 INFO L280 TraceCheckUtils]: 26: Hoare triple {6863#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {6863#true} is VALID [2020-07-10 23:47:36,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {6863#true} is VALID [2020-07-10 23:47:36,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {6863#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {6863#true} is VALID [2020-07-10 23:47:36,875 INFO L280 TraceCheckUtils]: 29: Hoare triple {6863#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {6863#true} is VALID [2020-07-10 23:47:36,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {6863#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {6863#true} is VALID [2020-07-10 23:47:36,876 INFO L280 TraceCheckUtils]: 31: Hoare triple {6863#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {6863#true} is VALID [2020-07-10 23:47:36,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {6863#true} is VALID [2020-07-10 23:47:36,876 INFO L280 TraceCheckUtils]: 33: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {6863#true} is VALID [2020-07-10 23:47:36,877 INFO L280 TraceCheckUtils]: 34: Hoare triple {6863#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {6863#true} is VALID [2020-07-10 23:47:36,877 INFO L280 TraceCheckUtils]: 35: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {6863#true} is VALID [2020-07-10 23:47:36,877 INFO L280 TraceCheckUtils]: 36: Hoare triple {6863#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {6863#true} is VALID [2020-07-10 23:47:36,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {6863#true} is VALID [2020-07-10 23:47:36,878 INFO L280 TraceCheckUtils]: 38: Hoare triple {6863#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {6863#true} is VALID [2020-07-10 23:47:36,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {6863#true} is VALID [2020-07-10 23:47:36,878 INFO L280 TraceCheckUtils]: 40: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {6863#true} is VALID [2020-07-10 23:47:36,879 INFO L280 TraceCheckUtils]: 41: Hoare triple {6863#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {6863#true} is VALID [2020-07-10 23:47:36,879 INFO L280 TraceCheckUtils]: 42: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {6863#true} is VALID [2020-07-10 23:47:36,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {6863#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {6863#true} is VALID [2020-07-10 23:47:36,880 INFO L280 TraceCheckUtils]: 44: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {6863#true} is VALID [2020-07-10 23:47:36,880 INFO L280 TraceCheckUtils]: 45: Hoare triple {6863#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {6863#true} is VALID [2020-07-10 23:47:36,880 INFO L280 TraceCheckUtils]: 46: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {6863#true} is VALID [2020-07-10 23:47:36,881 INFO L280 TraceCheckUtils]: 47: Hoare triple {6863#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {6863#true} is VALID [2020-07-10 23:47:36,881 INFO L280 TraceCheckUtils]: 48: Hoare triple {6863#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {6863#true} is VALID [2020-07-10 23:47:36,881 INFO L280 TraceCheckUtils]: 49: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {6863#true} is VALID [2020-07-10 23:47:36,882 INFO L280 TraceCheckUtils]: 50: Hoare triple {6863#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {6863#true} is VALID [2020-07-10 23:47:36,882 INFO L280 TraceCheckUtils]: 51: Hoare triple {6863#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {6863#true} is VALID [2020-07-10 23:47:36,882 INFO L280 TraceCheckUtils]: 52: Hoare triple {6863#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {6863#true} is VALID [2020-07-10 23:47:36,882 INFO L280 TraceCheckUtils]: 53: Hoare triple {6863#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {6863#true} is VALID [2020-07-10 23:47:36,883 INFO L280 TraceCheckUtils]: 54: Hoare triple {6863#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {6863#true} is VALID [2020-07-10 23:47:36,883 INFO L280 TraceCheckUtils]: 55: Hoare triple {6863#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {6863#true} is VALID [2020-07-10 23:47:36,883 INFO L280 TraceCheckUtils]: 56: Hoare triple {6863#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {6863#true} is VALID [2020-07-10 23:47:36,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {6863#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {6863#true} is VALID [2020-07-10 23:47:36,884 INFO L280 TraceCheckUtils]: 58: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {6863#true} is VALID [2020-07-10 23:47:36,884 INFO L280 TraceCheckUtils]: 59: Hoare triple {6863#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {6863#true} is VALID [2020-07-10 23:47:36,885 INFO L280 TraceCheckUtils]: 60: Hoare triple {6863#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {6863#true} is VALID [2020-07-10 23:47:36,885 INFO L280 TraceCheckUtils]: 61: Hoare triple {6863#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {6863#true} is VALID [2020-07-10 23:47:36,885 INFO L280 TraceCheckUtils]: 62: Hoare triple {6863#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {6863#true} is VALID [2020-07-10 23:47:36,885 INFO L280 TraceCheckUtils]: 63: Hoare triple {6863#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {6863#true} is VALID [2020-07-10 23:47:36,886 INFO L280 TraceCheckUtils]: 64: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {6863#true} is VALID [2020-07-10 23:47:36,886 INFO L280 TraceCheckUtils]: 65: Hoare triple {6863#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {6863#true} is VALID [2020-07-10 23:47:36,886 INFO L280 TraceCheckUtils]: 66: Hoare triple {6863#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {6863#true} is VALID [2020-07-10 23:47:36,887 INFO L280 TraceCheckUtils]: 67: Hoare triple {6863#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {6863#true} is VALID [2020-07-10 23:47:36,887 INFO L280 TraceCheckUtils]: 68: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {6863#true} is VALID [2020-07-10 23:47:36,887 INFO L280 TraceCheckUtils]: 69: Hoare triple {6863#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {6863#true} is VALID [2020-07-10 23:47:36,888 INFO L280 TraceCheckUtils]: 70: Hoare triple {6863#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {6863#true} is VALID [2020-07-10 23:47:36,888 INFO L280 TraceCheckUtils]: 71: Hoare triple {6863#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {6863#true} is VALID [2020-07-10 23:47:36,888 INFO L280 TraceCheckUtils]: 72: Hoare triple {6863#true} ~cleanupTimeShifts~0 := 4; {6863#true} is VALID [2020-07-10 23:47:36,888 INFO L280 TraceCheckUtils]: 73: Hoare triple {6863#true} ~head~0.base, ~head~0.offset := 0, 0; {6863#true} is VALID [2020-07-10 23:47:36,889 INFO L280 TraceCheckUtils]: 74: Hoare triple {6863#true} ~pumpRunning~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,890 INFO L280 TraceCheckUtils]: 75: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,891 INFO L280 TraceCheckUtils]: 76: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,892 INFO L280 TraceCheckUtils]: 77: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,893 INFO L280 TraceCheckUtils]: 78: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume true; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,893 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6944#(= 0 ~pumpRunning~0)} {6863#true} #921#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,894 INFO L263 TraceCheckUtils]: 80: Hoare triple {6944#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,895 INFO L280 TraceCheckUtils]: 81: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,896 INFO L280 TraceCheckUtils]: 82: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,896 INFO L263 TraceCheckUtils]: 83: Hoare triple {6944#(= 0 ~pumpRunning~0)} call select_helpers(); {6863#true} is VALID [2020-07-10 23:47:36,896 INFO L280 TraceCheckUtils]: 84: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,897 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #829#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,898 INFO L263 TraceCheckUtils]: 86: Hoare triple {6944#(= 0 ~pumpRunning~0)} call select_features(); {6863#true} is VALID [2020-07-10 23:47:36,898 INFO L280 TraceCheckUtils]: 87: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,899 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #831#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,899 INFO L263 TraceCheckUtils]: 89: Hoare triple {6944#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {6863#true} is VALID [2020-07-10 23:47:36,899 INFO L280 TraceCheckUtils]: 90: Hoare triple {6863#true} havoc ~retValue_acc~11; {6863#true} is VALID [2020-07-10 23:47:36,899 INFO L280 TraceCheckUtils]: 91: Hoare triple {6863#true} ~retValue_acc~11 := 1; {6863#true} is VALID [2020-07-10 23:47:36,899 INFO L280 TraceCheckUtils]: 92: Hoare triple {6863#true} #res := ~retValue_acc~11; {6863#true} is VALID [2020-07-10 23:47:36,900 INFO L280 TraceCheckUtils]: 93: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,900 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #833#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,901 INFO L280 TraceCheckUtils]: 95: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,901 INFO L280 TraceCheckUtils]: 96: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,902 INFO L280 TraceCheckUtils]: 97: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~ret0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,903 INFO L280 TraceCheckUtils]: 98: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,903 INFO L263 TraceCheckUtils]: 99: Hoare triple {6944#(= 0 ~pumpRunning~0)} call setup(); {6863#true} is VALID [2020-07-10 23:47:36,903 INFO L280 TraceCheckUtils]: 100: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,903 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #835#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,904 INFO L263 TraceCheckUtils]: 102: Hoare triple {6944#(= 0 ~pumpRunning~0)} call runTest(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,905 INFO L263 TraceCheckUtils]: 103: Hoare triple {6944#(= 0 ~pumpRunning~0)} call test(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,905 INFO L280 TraceCheckUtils]: 104: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,906 INFO L280 TraceCheckUtils]: 105: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,907 INFO L280 TraceCheckUtils]: 106: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,907 INFO L280 TraceCheckUtils]: 107: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,908 INFO L280 TraceCheckUtils]: 108: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,909 INFO L280 TraceCheckUtils]: 109: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,910 INFO L280 TraceCheckUtils]: 110: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !false; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,911 INFO L280 TraceCheckUtils]: 111: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,911 INFO L280 TraceCheckUtils]: 112: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,912 INFO L280 TraceCheckUtils]: 113: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet69; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,913 INFO L280 TraceCheckUtils]: 114: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet69; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,914 INFO L280 TraceCheckUtils]: 115: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,914 INFO L280 TraceCheckUtils]: 116: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,915 INFO L280 TraceCheckUtils]: 117: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet70; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,916 INFO L280 TraceCheckUtils]: 118: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,917 INFO L280 TraceCheckUtils]: 119: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,918 INFO L280 TraceCheckUtils]: 120: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,918 INFO L280 TraceCheckUtils]: 121: Hoare triple {6944#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet71; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,919 INFO L280 TraceCheckUtils]: 122: Hoare triple {6944#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,920 INFO L280 TraceCheckUtils]: 123: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,921 INFO L263 TraceCheckUtils]: 124: Hoare triple {6944#(= 0 ~pumpRunning~0)} call startSystem(); {6982#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:47:36,921 INFO L280 TraceCheckUtils]: 125: Hoare triple {6982#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6863#true} is VALID [2020-07-10 23:47:36,922 INFO L280 TraceCheckUtils]: 126: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,923 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6863#true} {6944#(= 0 ~pumpRunning~0)} #881#return; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,924 INFO L263 TraceCheckUtils]: 128: Hoare triple {6944#(= 0 ~pumpRunning~0)} call timeShift(); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,924 INFO L280 TraceCheckUtils]: 129: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,925 INFO L280 TraceCheckUtils]: 130: Hoare triple {6944#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,926 INFO L263 TraceCheckUtils]: 131: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:36,926 INFO L280 TraceCheckUtils]: 132: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6863#true} is VALID [2020-07-10 23:47:36,927 INFO L280 TraceCheckUtils]: 133: Hoare triple {6863#true} assume !(0 != ~pumpRunning~0); {6944#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:47:36,928 INFO L263 TraceCheckUtils]: 134: Hoare triple {6944#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:36,929 INFO L280 TraceCheckUtils]: 135: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:36,930 INFO L280 TraceCheckUtils]: 136: Hoare triple {6983#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,930 INFO L263 TraceCheckUtils]: 137: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6863#true} is VALID [2020-07-10 23:47:36,931 INFO L280 TraceCheckUtils]: 138: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,931 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6863#true} {6991#(not (= 0 |old(~pumpRunning~0)|))} #909#return; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,932 INFO L280 TraceCheckUtils]: 140: Hoare triple {6991#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6991#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:47:36,933 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6991#(not (= 0 |old(~pumpRunning~0)|))} {6944#(= 0 ~pumpRunning~0)} #875#return; {6864#false} is VALID [2020-07-10 23:47:36,933 INFO L280 TraceCheckUtils]: 142: Hoare triple {6864#false} assume true; {6864#false} is VALID [2020-07-10 23:47:36,933 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6864#false} {6944#(= 0 ~pumpRunning~0)} #895#return; {6864#false} is VALID [2020-07-10 23:47:36,934 INFO L263 TraceCheckUtils]: 144: Hoare triple {6864#false} call __utac_acc__Specification4_spec__1(); {6864#false} is VALID [2020-07-10 23:47:36,934 INFO L280 TraceCheckUtils]: 145: Hoare triple {6864#false} havoc ~tmp~1; {6864#false} is VALID [2020-07-10 23:47:36,934 INFO L280 TraceCheckUtils]: 146: Hoare triple {6864#false} havoc ~tmp___0~0; {6864#false} is VALID [2020-07-10 23:47:36,935 INFO L263 TraceCheckUtils]: 147: Hoare triple {6864#false} call #t~ret1 := getWaterLevel(); {6863#true} is VALID [2020-07-10 23:47:36,935 INFO L280 TraceCheckUtils]: 148: Hoare triple {6863#true} havoc ~retValue_acc~8; {6863#true} is VALID [2020-07-10 23:47:36,935 INFO L280 TraceCheckUtils]: 149: Hoare triple {6863#true} ~retValue_acc~8 := ~waterLevel~0; {6863#true} is VALID [2020-07-10 23:47:36,935 INFO L280 TraceCheckUtils]: 150: Hoare triple {6863#true} #res := ~retValue_acc~8; {6863#true} is VALID [2020-07-10 23:47:36,936 INFO L280 TraceCheckUtils]: 151: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,936 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6863#true} {6864#false} #823#return; {6864#false} is VALID [2020-07-10 23:47:36,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {6864#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6864#false} is VALID [2020-07-10 23:47:36,937 INFO L280 TraceCheckUtils]: 154: Hoare triple {6864#false} ~tmp~1 := #t~ret1; {6864#false} is VALID [2020-07-10 23:47:36,937 INFO L280 TraceCheckUtils]: 155: Hoare triple {6864#false} havoc #t~ret1; {6864#false} is VALID [2020-07-10 23:47:36,937 INFO L280 TraceCheckUtils]: 156: Hoare triple {6864#false} assume 0 == ~tmp~1; {6864#false} is VALID [2020-07-10 23:47:36,938 INFO L263 TraceCheckUtils]: 157: Hoare triple {6864#false} call #t~ret2 := isPumpRunning(); {6863#true} is VALID [2020-07-10 23:47:36,938 INFO L280 TraceCheckUtils]: 158: Hoare triple {6863#true} havoc ~retValue_acc~5; {6863#true} is VALID [2020-07-10 23:47:36,938 INFO L280 TraceCheckUtils]: 159: Hoare triple {6863#true} ~retValue_acc~5 := ~pumpRunning~0; {6863#true} is VALID [2020-07-10 23:47:36,938 INFO L280 TraceCheckUtils]: 160: Hoare triple {6863#true} #res := ~retValue_acc~5; {6863#true} is VALID [2020-07-10 23:47:36,939 INFO L280 TraceCheckUtils]: 161: Hoare triple {6863#true} assume true; {6863#true} is VALID [2020-07-10 23:47:36,939 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6863#true} {6864#false} #825#return; {6864#false} is VALID [2020-07-10 23:47:36,939 INFO L280 TraceCheckUtils]: 163: Hoare triple {6864#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6864#false} is VALID [2020-07-10 23:47:36,940 INFO L280 TraceCheckUtils]: 164: Hoare triple {6864#false} ~tmp___0~0 := #t~ret2; {6864#false} is VALID [2020-07-10 23:47:36,940 INFO L280 TraceCheckUtils]: 165: Hoare triple {6864#false} havoc #t~ret2; {6864#false} is VALID [2020-07-10 23:47:36,940 INFO L280 TraceCheckUtils]: 166: Hoare triple {6864#false} assume 0 != ~tmp___0~0; {6864#false} is VALID [2020-07-10 23:47:36,941 INFO L263 TraceCheckUtils]: 167: Hoare triple {6864#false} call __automaton_fail(); {6864#false} is VALID [2020-07-10 23:47:36,941 INFO L280 TraceCheckUtils]: 168: Hoare triple {6864#false} assume !false; {6864#false} is VALID [2020-07-10 23:47:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:47:37,003 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1112811327] [2020-07-10 23:47:37,003 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:47:37,004 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:47:37,004 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1109600058] [2020-07-10 23:47:37,005 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 23:47:37,005 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:37,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:47:37,201 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:37,201 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:47:37,201 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:37,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:47:37,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:47:37,202 INFO L87 Difference]: Start difference. First operand 258 states and 277 transitions. Second operand 7 states. [2020-07-10 23:47:38,179 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:51,088 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:47:59,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:59,047 INFO L93 Difference]: Finished difference Result 658 states and 775 transitions. [2020-07-10 23:47:59,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:47:59,048 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 23:47:59,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:47:59,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 775 transitions. [2020-07-10 23:47:59,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:47:59,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 775 transitions. [2020-07-10 23:47:59,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 775 transitions. [2020-07-10 23:48:01,184 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 775 edges. 775 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:01,202 INFO L225 Difference]: With dead ends: 658 [2020-07-10 23:48:01,202 INFO L226 Difference]: Without dead ends: 510 [2020-07-10 23:48:01,204 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:48:01,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 510 states. [2020-07-10 23:48:09,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 510 to 383. [2020-07-10 23:48:09,222 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:48:09,222 INFO L82 GeneralOperation]: Start isEquivalent. First operand 510 states. Second operand 383 states. [2020-07-10 23:48:09,223 INFO L74 IsIncluded]: Start isIncluded. First operand 510 states. Second operand 383 states. [2020-07-10 23:48:09,223 INFO L87 Difference]: Start difference. First operand 510 states. Second operand 383 states. [2020-07-10 23:48:09,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:09,244 INFO L93 Difference]: Finished difference Result 510 states and 591 transitions. [2020-07-10 23:48:09,245 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 591 transitions. [2020-07-10 23:48:09,246 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:48:09,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:48:09,247 INFO L74 IsIncluded]: Start isIncluded. First operand 383 states. Second operand 510 states. [2020-07-10 23:48:09,247 INFO L87 Difference]: Start difference. First operand 383 states. Second operand 510 states. [2020-07-10 23:48:09,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:09,267 INFO L93 Difference]: Finished difference Result 510 states and 591 transitions. [2020-07-10 23:48:09,267 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 591 transitions. [2020-07-10 23:48:09,269 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:48:09,269 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:48:09,269 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:48:09,269 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:48:09,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 383 states. [2020-07-10 23:48:09,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 383 states and 410 transitions. [2020-07-10 23:48:09,298 INFO L78 Accepts]: Start accepts. Automaton has 383 states and 410 transitions. Word has length 169 [2020-07-10 23:48:09,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:48:09,299 INFO L479 AbstractCegarLoop]: Abstraction has 383 states and 410 transitions. [2020-07-10 23:48:09,299 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:48:09,299 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 383 states and 410 transitions. [2020-07-10 23:48:11,216 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 410 edges. 410 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 410 transitions. [2020-07-10 23:48:11,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-10 23:48:11,222 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:48:11,222 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:48:11,223 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:48:11,223 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:48:11,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:48:11,223 INFO L82 PathProgramCache]: Analyzing trace with hash -828711732, now seen corresponding path program 1 times [2020-07-10 23:48:11,223 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:48:11,224 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [184709828] [2020-07-10 23:48:11,224 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:48:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:11,775 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:48:11,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:11,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10118#true} is VALID [2020-07-10 23:48:11,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} #valid := #valid[0 := 0]; {10118#true} is VALID [2020-07-10 23:48:11,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} assume 0 < #StackHeapBarrier; {10118#true} is VALID [2020-07-10 23:48:11,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {10118#true} is VALID [2020-07-10 23:48:11,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {10118#true} is VALID [2020-07-10 23:48:11,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {10118#true} is VALID [2020-07-10 23:48:11,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {10118#true} is VALID [2020-07-10 23:48:11,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {10118#true} is VALID [2020-07-10 23:48:11,902 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {10118#true} is VALID [2020-07-10 23:48:11,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {10118#true} is VALID [2020-07-10 23:48:11,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {10118#true} is VALID [2020-07-10 23:48:11,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {10118#true} is VALID [2020-07-10 23:48:11,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {10118#true} is VALID [2020-07-10 23:48:11,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {10118#true} is VALID [2020-07-10 23:48:11,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {10118#true} is VALID [2020-07-10 23:48:11,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {10118#true} is VALID [2020-07-10 23:48:11,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {10118#true} is VALID [2020-07-10 23:48:11,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {10118#true} is VALID [2020-07-10 23:48:11,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {10118#true} is VALID [2020-07-10 23:48:11,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {10118#true} is VALID [2020-07-10 23:48:11,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {10118#true} is VALID [2020-07-10 23:48:11,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {10118#true} is VALID [2020-07-10 23:48:11,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {10118#true} is VALID [2020-07-10 23:48:11,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {10118#true} is VALID [2020-07-10 23:48:11,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {10118#true} is VALID [2020-07-10 23:48:11,908 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {10118#true} is VALID [2020-07-10 23:48:11,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {10118#true} is VALID [2020-07-10 23:48:11,908 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {10118#true} is VALID [2020-07-10 23:48:11,909 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {10118#true} is VALID [2020-07-10 23:48:11,909 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {10118#true} is VALID [2020-07-10 23:48:11,909 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {10118#true} is VALID [2020-07-10 23:48:11,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {10118#true} is VALID [2020-07-10 23:48:11,910 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {10118#true} is VALID [2020-07-10 23:48:11,910 INFO L280 TraceCheckUtils]: 33: Hoare triple {10118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {10118#true} is VALID [2020-07-10 23:48:11,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {10118#true} is VALID [2020-07-10 23:48:11,911 INFO L280 TraceCheckUtils]: 35: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {10118#true} is VALID [2020-07-10 23:48:11,911 INFO L280 TraceCheckUtils]: 36: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {10118#true} is VALID [2020-07-10 23:48:11,912 INFO L280 TraceCheckUtils]: 37: Hoare triple {10118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {10118#true} is VALID [2020-07-10 23:48:11,912 INFO L280 TraceCheckUtils]: 38: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {10118#true} is VALID [2020-07-10 23:48:11,912 INFO L280 TraceCheckUtils]: 39: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {10118#true} is VALID [2020-07-10 23:48:11,913 INFO L280 TraceCheckUtils]: 40: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {10118#true} is VALID [2020-07-10 23:48:11,913 INFO L280 TraceCheckUtils]: 41: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {10118#true} is VALID [2020-07-10 23:48:11,913 INFO L280 TraceCheckUtils]: 42: Hoare triple {10118#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {10118#true} is VALID [2020-07-10 23:48:11,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {10118#true} is VALID [2020-07-10 23:48:11,914 INFO L280 TraceCheckUtils]: 44: Hoare triple {10118#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {10118#true} is VALID [2020-07-10 23:48:11,914 INFO L280 TraceCheckUtils]: 45: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {10118#true} is VALID [2020-07-10 23:48:11,915 INFO L280 TraceCheckUtils]: 46: Hoare triple {10118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {10118#true} is VALID [2020-07-10 23:48:11,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {10118#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {10118#true} is VALID [2020-07-10 23:48:11,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {10118#true} is VALID [2020-07-10 23:48:11,916 INFO L280 TraceCheckUtils]: 49: Hoare triple {10118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {10118#true} is VALID [2020-07-10 23:48:11,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {10118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {10118#true} is VALID [2020-07-10 23:48:11,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {10118#true} is VALID [2020-07-10 23:48:11,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {10118#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {10118#true} is VALID [2020-07-10 23:48:11,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {10118#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {10118#true} is VALID [2020-07-10 23:48:11,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {10118#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {10118#true} is VALID [2020-07-10 23:48:11,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {10118#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {10118#true} is VALID [2020-07-10 23:48:11,918 INFO L280 TraceCheckUtils]: 56: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {10118#true} is VALID [2020-07-10 23:48:11,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {10118#true} is VALID [2020-07-10 23:48:11,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {10118#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {10118#true} is VALID [2020-07-10 23:48:11,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {10118#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {10118#true} is VALID [2020-07-10 23:48:11,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {10118#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {10118#true} is VALID [2020-07-10 23:48:11,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {10118#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {10118#true} is VALID [2020-07-10 23:48:11,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {10118#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {10118#true} is VALID [2020-07-10 23:48:11,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {10118#true} is VALID [2020-07-10 23:48:11,920 INFO L280 TraceCheckUtils]: 64: Hoare triple {10118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {10118#true} is VALID [2020-07-10 23:48:11,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {10118#true} is VALID [2020-07-10 23:48:11,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {10118#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {10118#true} is VALID [2020-07-10 23:48:11,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {10118#true} is VALID [2020-07-10 23:48:11,922 INFO L280 TraceCheckUtils]: 68: Hoare triple {10118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {10118#true} is VALID [2020-07-10 23:48:11,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {10118#true} is VALID [2020-07-10 23:48:11,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {10118#true} is VALID [2020-07-10 23:48:11,922 INFO L280 TraceCheckUtils]: 71: Hoare triple {10118#true} ~cleanupTimeShifts~0 := 4; {10118#true} is VALID [2020-07-10 23:48:11,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {10118#true} ~head~0.base, ~head~0.offset := 0, 0; {10118#true} is VALID [2020-07-10 23:48:11,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {10118#true} ~pumpRunning~0 := 0; {10118#true} is VALID [2020-07-10 23:48:11,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {10118#true} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 23:48:11,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {10118#true} ~waterLevel~0 := 1; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:11,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {10199#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:11,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {10199#(= 1 ~waterLevel~0)} assume true; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:11,927 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10199#(= 1 ~waterLevel~0)} {10118#true} #921#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:11,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:11,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:11,939 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #829#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:11,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:11,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:11,944 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #831#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:11,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~11; {10118#true} is VALID [2020-07-10 23:48:12,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~11 := 1; {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:48:12,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:48:12,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:48:12,050 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {10199#(= 1 ~waterLevel~0)} #833#return; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,057 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #835#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {10268#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 23:48:12,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,085 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #881#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 23:48:12,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 23:48:12,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,142 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 23:48:12,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,144 INFO L263 TraceCheckUtils]: 3: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 23:48:12,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,144 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 23:48:12,145 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 23:48:12,145 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,146 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 23:48:12,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 23:48:12,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,149 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 23:48:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,154 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 23:48:12,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-10 23:48:12,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-10 23:48:12,156 INFO L263 TraceCheckUtils]: 2: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-10 23:48:12,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,156 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,157 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,157 INFO L263 TraceCheckUtils]: 6: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 23:48:12,157 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,158 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 23:48:12,158 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 23:48:12,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,159 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 23:48:12,159 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,160 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 23:48:12,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,161 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,162 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 23:48:12,162 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,163 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-10 23:48:12,163 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-10 23:48:12,163 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-10 23:48:12,164 INFO L263 TraceCheckUtils]: 26: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-10 23:48:12,164 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,164 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 23:48:12,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,165 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-10 23:48:12,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10118#true} is VALID [2020-07-10 23:48:12,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} assume !(0 != ~pumpRunning~0); {10118#true} is VALID [2020-07-10 23:48:12,168 INFO L263 TraceCheckUtils]: 2: Hoare triple {10118#true} call processEnvironment__wrappee__methaneQuery(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:12,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-10 23:48:12,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-10 23:48:12,169 INFO L263 TraceCheckUtils]: 5: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-10 23:48:12,169 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,169 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,170 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,170 INFO L263 TraceCheckUtils]: 9: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 23:48:12,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,170 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 23:48:12,171 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 23:48:12,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,172 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 23:48:12,172 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 23:48:12,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,179 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,179 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 23:48:12,179 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-10 23:48:12,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-10 23:48:12,180 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-10 23:48:12,180 INFO L263 TraceCheckUtils]: 29: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-10 23:48:12,180 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,181 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 23:48:12,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,181 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-10 23:48:12,181 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,182 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #895#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~8; {10118#true} is VALID [2020-07-10 23:48:12,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~8 := ~waterLevel~0; {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:48:12,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} {10211#(not (= 0 ~waterLevel~0))} #823#return; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-10 23:48:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:12,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {10118#true} havoc ~retValue_acc~5; {10118#true} is VALID [2020-07-10 23:48:12,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {10118#true} ~retValue_acc~5 := ~pumpRunning~0; {10118#true} is VALID [2020-07-10 23:48:12,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} #res := ~retValue_acc~5; {10118#true} is VALID [2020-07-10 23:48:12,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10118#true} {10119#false} #825#return; {10119#false} is VALID [2020-07-10 23:48:12,264 INFO L263 TraceCheckUtils]: 0: Hoare triple {10118#true} call ULTIMATE.init(); {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:48:12,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {10265#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10118#true} is VALID [2020-07-10 23:48:12,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {10118#true} #valid := #valid[0 := 0]; {10118#true} is VALID [2020-07-10 23:48:12,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {10118#true} assume 0 < #StackHeapBarrier; {10118#true} is VALID [2020-07-10 23:48:12,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {10118#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {10118#true} is VALID [2020-07-10 23:48:12,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {10118#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {10118#true} is VALID [2020-07-10 23:48:12,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {10118#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {10118#true} is VALID [2020-07-10 23:48:12,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {10118#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {10118#true} is VALID [2020-07-10 23:48:12,267 INFO L280 TraceCheckUtils]: 8: Hoare triple {10118#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {10118#true} is VALID [2020-07-10 23:48:12,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {10118#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {10118#true} is VALID [2020-07-10 23:48:12,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {10118#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {10118#true} is VALID [2020-07-10 23:48:12,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {10118#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {10118#true} is VALID [2020-07-10 23:48:12,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {10118#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {10118#true} is VALID [2020-07-10 23:48:12,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {10118#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {10118#true} is VALID [2020-07-10 23:48:12,269 INFO L280 TraceCheckUtils]: 14: Hoare triple {10118#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {10118#true} is VALID [2020-07-10 23:48:12,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {10118#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {10118#true} is VALID [2020-07-10 23:48:12,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {10118#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {10118#true} is VALID [2020-07-10 23:48:12,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {10118#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {10118#true} is VALID [2020-07-10 23:48:12,270 INFO L280 TraceCheckUtils]: 18: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {10118#true} is VALID [2020-07-10 23:48:12,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {10118#true} is VALID [2020-07-10 23:48:12,271 INFO L280 TraceCheckUtils]: 20: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {10118#true} is VALID [2020-07-10 23:48:12,271 INFO L280 TraceCheckUtils]: 21: Hoare triple {10118#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {10118#true} is VALID [2020-07-10 23:48:12,271 INFO L280 TraceCheckUtils]: 22: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {10118#true} is VALID [2020-07-10 23:48:12,272 INFO L280 TraceCheckUtils]: 23: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {10118#true} is VALID [2020-07-10 23:48:12,272 INFO L280 TraceCheckUtils]: 24: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {10118#true} is VALID [2020-07-10 23:48:12,272 INFO L280 TraceCheckUtils]: 25: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {10118#true} is VALID [2020-07-10 23:48:12,272 INFO L280 TraceCheckUtils]: 26: Hoare triple {10118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {10118#true} is VALID [2020-07-10 23:48:12,273 INFO L280 TraceCheckUtils]: 27: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {10118#true} is VALID [2020-07-10 23:48:12,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {10118#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {10118#true} is VALID [2020-07-10 23:48:12,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {10118#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {10118#true} is VALID [2020-07-10 23:48:12,274 INFO L280 TraceCheckUtils]: 30: Hoare triple {10118#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {10118#true} is VALID [2020-07-10 23:48:12,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {10118#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {10118#true} is VALID [2020-07-10 23:48:12,274 INFO L280 TraceCheckUtils]: 32: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {10118#true} is VALID [2020-07-10 23:48:12,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {10118#true} is VALID [2020-07-10 23:48:12,275 INFO L280 TraceCheckUtils]: 34: Hoare triple {10118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {10118#true} is VALID [2020-07-10 23:48:12,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {10118#true} is VALID [2020-07-10 23:48:12,276 INFO L280 TraceCheckUtils]: 36: Hoare triple {10118#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {10118#true} is VALID [2020-07-10 23:48:12,276 INFO L280 TraceCheckUtils]: 37: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {10118#true} is VALID [2020-07-10 23:48:12,276 INFO L280 TraceCheckUtils]: 38: Hoare triple {10118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {10118#true} is VALID [2020-07-10 23:48:12,276 INFO L280 TraceCheckUtils]: 39: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {10118#true} is VALID [2020-07-10 23:48:12,277 INFO L280 TraceCheckUtils]: 40: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {10118#true} is VALID [2020-07-10 23:48:12,277 INFO L280 TraceCheckUtils]: 41: Hoare triple {10118#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {10118#true} is VALID [2020-07-10 23:48:12,277 INFO L280 TraceCheckUtils]: 42: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {10118#true} is VALID [2020-07-10 23:48:12,278 INFO L280 TraceCheckUtils]: 43: Hoare triple {10118#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {10118#true} is VALID [2020-07-10 23:48:12,278 INFO L280 TraceCheckUtils]: 44: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {10118#true} is VALID [2020-07-10 23:48:12,278 INFO L280 TraceCheckUtils]: 45: Hoare triple {10118#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {10118#true} is VALID [2020-07-10 23:48:12,279 INFO L280 TraceCheckUtils]: 46: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {10118#true} is VALID [2020-07-10 23:48:12,279 INFO L280 TraceCheckUtils]: 47: Hoare triple {10118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {10118#true} is VALID [2020-07-10 23:48:12,279 INFO L280 TraceCheckUtils]: 48: Hoare triple {10118#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {10118#true} is VALID [2020-07-10 23:48:12,279 INFO L280 TraceCheckUtils]: 49: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {10118#true} is VALID [2020-07-10 23:48:12,280 INFO L280 TraceCheckUtils]: 50: Hoare triple {10118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {10118#true} is VALID [2020-07-10 23:48:12,280 INFO L280 TraceCheckUtils]: 51: Hoare triple {10118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {10118#true} is VALID [2020-07-10 23:48:12,280 INFO L280 TraceCheckUtils]: 52: Hoare triple {10118#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {10118#true} is VALID [2020-07-10 23:48:12,280 INFO L280 TraceCheckUtils]: 53: Hoare triple {10118#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {10118#true} is VALID [2020-07-10 23:48:12,281 INFO L280 TraceCheckUtils]: 54: Hoare triple {10118#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {10118#true} is VALID [2020-07-10 23:48:12,281 INFO L280 TraceCheckUtils]: 55: Hoare triple {10118#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {10118#true} is VALID [2020-07-10 23:48:12,281 INFO L280 TraceCheckUtils]: 56: Hoare triple {10118#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {10118#true} is VALID [2020-07-10 23:48:12,281 INFO L280 TraceCheckUtils]: 57: Hoare triple {10118#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {10118#true} is VALID [2020-07-10 23:48:12,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {10118#true} is VALID [2020-07-10 23:48:12,282 INFO L280 TraceCheckUtils]: 59: Hoare triple {10118#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {10118#true} is VALID [2020-07-10 23:48:12,282 INFO L280 TraceCheckUtils]: 60: Hoare triple {10118#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {10118#true} is VALID [2020-07-10 23:48:12,282 INFO L280 TraceCheckUtils]: 61: Hoare triple {10118#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {10118#true} is VALID [2020-07-10 23:48:12,282 INFO L280 TraceCheckUtils]: 62: Hoare triple {10118#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {10118#true} is VALID [2020-07-10 23:48:12,283 INFO L280 TraceCheckUtils]: 63: Hoare triple {10118#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {10118#true} is VALID [2020-07-10 23:48:12,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {10118#true} is VALID [2020-07-10 23:48:12,283 INFO L280 TraceCheckUtils]: 65: Hoare triple {10118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {10118#true} is VALID [2020-07-10 23:48:12,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {10118#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {10118#true} is VALID [2020-07-10 23:48:12,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {10118#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {10118#true} is VALID [2020-07-10 23:48:12,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {10118#true} is VALID [2020-07-10 23:48:12,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {10118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {10118#true} is VALID [2020-07-10 23:48:12,284 INFO L280 TraceCheckUtils]: 70: Hoare triple {10118#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {10118#true} is VALID [2020-07-10 23:48:12,284 INFO L280 TraceCheckUtils]: 71: Hoare triple {10118#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {10118#true} is VALID [2020-07-10 23:48:12,284 INFO L280 TraceCheckUtils]: 72: Hoare triple {10118#true} ~cleanupTimeShifts~0 := 4; {10118#true} is VALID [2020-07-10 23:48:12,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {10118#true} ~head~0.base, ~head~0.offset := 0, 0; {10118#true} is VALID [2020-07-10 23:48:12,285 INFO L280 TraceCheckUtils]: 74: Hoare triple {10118#true} ~pumpRunning~0 := 0; {10118#true} is VALID [2020-07-10 23:48:12,285 INFO L280 TraceCheckUtils]: 75: Hoare triple {10118#true} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 23:48:12,286 INFO L280 TraceCheckUtils]: 76: Hoare triple {10118#true} ~waterLevel~0 := 1; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,286 INFO L280 TraceCheckUtils]: 77: Hoare triple {10199#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,287 INFO L280 TraceCheckUtils]: 78: Hoare triple {10199#(= 1 ~waterLevel~0)} assume true; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,288 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10199#(= 1 ~waterLevel~0)} {10118#true} #921#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,288 INFO L263 TraceCheckUtils]: 80: Hoare triple {10199#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,289 INFO L280 TraceCheckUtils]: 81: Hoare triple {10199#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,289 INFO L280 TraceCheckUtils]: 82: Hoare triple {10199#(= 1 ~waterLevel~0)} havoc ~tmp~0; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,290 INFO L263 TraceCheckUtils]: 83: Hoare triple {10199#(= 1 ~waterLevel~0)} call select_helpers(); {10118#true} is VALID [2020-07-10 23:48:12,290 INFO L280 TraceCheckUtils]: 84: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,290 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #829#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,291 INFO L263 TraceCheckUtils]: 86: Hoare triple {10199#(= 1 ~waterLevel~0)} call select_features(); {10118#true} is VALID [2020-07-10 23:48:12,291 INFO L280 TraceCheckUtils]: 87: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,292 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10118#true} {10199#(= 1 ~waterLevel~0)} #831#return; {10199#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,292 INFO L263 TraceCheckUtils]: 89: Hoare triple {10199#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {10118#true} is VALID [2020-07-10 23:48:12,293 INFO L280 TraceCheckUtils]: 90: Hoare triple {10118#true} havoc ~retValue_acc~11; {10118#true} is VALID [2020-07-10 23:48:12,293 INFO L280 TraceCheckUtils]: 91: Hoare triple {10118#true} ~retValue_acc~11 := 1; {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:48:12,295 INFO L280 TraceCheckUtils]: 92: Hoare triple {10266#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:48:12,296 INFO L280 TraceCheckUtils]: 93: Hoare triple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:48:12,297 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10267#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {10199#(= 1 ~waterLevel~0)} #833#return; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,298 INFO L280 TraceCheckUtils]: 95: Hoare triple {10209#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10209#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,299 INFO L280 TraceCheckUtils]: 96: Hoare triple {10209#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {10210#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,300 INFO L280 TraceCheckUtils]: 97: Hoare triple {10210#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {10210#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 23:48:12,320 INFO L280 TraceCheckUtils]: 98: Hoare triple {10210#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,321 INFO L263 TraceCheckUtils]: 99: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call setup(); {10118#true} is VALID [2020-07-10 23:48:12,321 INFO L280 TraceCheckUtils]: 100: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,329 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #835#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,330 INFO L263 TraceCheckUtils]: 102: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call runTest(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,331 INFO L263 TraceCheckUtils]: 103: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call test(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,332 INFO L280 TraceCheckUtils]: 104: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,333 INFO L280 TraceCheckUtils]: 105: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,333 INFO L280 TraceCheckUtils]: 106: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,334 INFO L280 TraceCheckUtils]: 107: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,335 INFO L280 TraceCheckUtils]: 108: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,336 INFO L280 TraceCheckUtils]: 109: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,337 INFO L280 TraceCheckUtils]: 110: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !false; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,337 INFO L280 TraceCheckUtils]: 111: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,338 INFO L280 TraceCheckUtils]: 112: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,339 INFO L280 TraceCheckUtils]: 113: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp~9 := #t~nondet69; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,340 INFO L280 TraceCheckUtils]: 114: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet69; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,341 INFO L280 TraceCheckUtils]: 115: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~9); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,341 INFO L280 TraceCheckUtils]: 116: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,342 INFO L280 TraceCheckUtils]: 117: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp___0~2 := #t~nondet70; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,343 INFO L280 TraceCheckUtils]: 118: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,344 INFO L280 TraceCheckUtils]: 119: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~2); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,345 INFO L280 TraceCheckUtils]: 120: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,345 INFO L280 TraceCheckUtils]: 121: Hoare triple {10211#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet71; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,346 INFO L280 TraceCheckUtils]: 122: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,347 INFO L280 TraceCheckUtils]: 123: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,348 INFO L263 TraceCheckUtils]: 124: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call startSystem(); {10268#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:48:12,349 INFO L280 TraceCheckUtils]: 125: Hoare triple {10268#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10118#true} is VALID [2020-07-10 23:48:12,349 INFO L280 TraceCheckUtils]: 126: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,350 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #881#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,351 INFO L263 TraceCheckUtils]: 128: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call timeShift(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,352 INFO L280 TraceCheckUtils]: 129: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,352 INFO L280 TraceCheckUtils]: 130: Hoare triple {10211#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,353 INFO L263 TraceCheckUtils]: 131: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call processEnvironment(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:12,354 INFO L280 TraceCheckUtils]: 132: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10118#true} is VALID [2020-07-10 23:48:12,354 INFO L280 TraceCheckUtils]: 133: Hoare triple {10118#true} assume !(0 != ~pumpRunning~0); {10118#true} is VALID [2020-07-10 23:48:12,355 INFO L263 TraceCheckUtils]: 134: Hoare triple {10118#true} call processEnvironment__wrappee__methaneQuery(); {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:12,355 INFO L280 TraceCheckUtils]: 135: Hoare triple {10269#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10118#true} is VALID [2020-07-10 23:48:12,355 INFO L280 TraceCheckUtils]: 136: Hoare triple {10118#true} assume 0 == ~pumpRunning~0; {10118#true} is VALID [2020-07-10 23:48:12,356 INFO L263 TraceCheckUtils]: 137: Hoare triple {10118#true} call #t~ret38 := isHighWaterLevel(); {10118#true} is VALID [2020-07-10 23:48:12,356 INFO L280 TraceCheckUtils]: 138: Hoare triple {10118#true} havoc ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,356 INFO L280 TraceCheckUtils]: 139: Hoare triple {10118#true} havoc ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,357 INFO L280 TraceCheckUtils]: 140: Hoare triple {10118#true} havoc ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,357 INFO L263 TraceCheckUtils]: 141: Hoare triple {10118#true} call #t~ret58 := isHighWaterSensorDry(); {10118#true} is VALID [2020-07-10 23:48:12,357 INFO L280 TraceCheckUtils]: 142: Hoare triple {10118#true} havoc ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,358 INFO L280 TraceCheckUtils]: 143: Hoare triple {10118#true} assume ~waterLevel~0 < 2; {10118#true} is VALID [2020-07-10 23:48:12,358 INFO L280 TraceCheckUtils]: 144: Hoare triple {10118#true} ~retValue_acc~9 := 1; {10118#true} is VALID [2020-07-10 23:48:12,358 INFO L280 TraceCheckUtils]: 145: Hoare triple {10118#true} #res := ~retValue_acc~9; {10118#true} is VALID [2020-07-10 23:48:12,358 INFO L280 TraceCheckUtils]: 146: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,359 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {10118#true} {10118#true} #891#return; {10118#true} is VALID [2020-07-10 23:48:12,359 INFO L280 TraceCheckUtils]: 148: Hoare triple {10118#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,359 INFO L280 TraceCheckUtils]: 149: Hoare triple {10118#true} ~tmp~8 := #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,360 INFO L280 TraceCheckUtils]: 150: Hoare triple {10118#true} havoc #t~ret58; {10118#true} is VALID [2020-07-10 23:48:12,360 INFO L280 TraceCheckUtils]: 151: Hoare triple {10118#true} assume 0 != ~tmp~8; {10118#true} is VALID [2020-07-10 23:48:12,360 INFO L280 TraceCheckUtils]: 152: Hoare triple {10118#true} ~tmp___0~1 := 0; {10118#true} is VALID [2020-07-10 23:48:12,360 INFO L280 TraceCheckUtils]: 153: Hoare triple {10118#true} ~retValue_acc~6 := ~tmp___0~1; {10118#true} is VALID [2020-07-10 23:48:12,361 INFO L280 TraceCheckUtils]: 154: Hoare triple {10118#true} #res := ~retValue_acc~6; {10118#true} is VALID [2020-07-10 23:48:12,361 INFO L280 TraceCheckUtils]: 155: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,361 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {10118#true} {10118#true} #903#return; {10118#true} is VALID [2020-07-10 23:48:12,362 INFO L280 TraceCheckUtils]: 157: Hoare triple {10118#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {10118#true} is VALID [2020-07-10 23:48:12,362 INFO L280 TraceCheckUtils]: 158: Hoare triple {10118#true} ~tmp~5 := #t~ret38; {10118#true} is VALID [2020-07-10 23:48:12,362 INFO L280 TraceCheckUtils]: 159: Hoare triple {10118#true} havoc #t~ret38; {10118#true} is VALID [2020-07-10 23:48:12,362 INFO L280 TraceCheckUtils]: 160: Hoare triple {10118#true} assume !(0 != ~tmp~5); {10118#true} is VALID [2020-07-10 23:48:12,363 INFO L263 TraceCheckUtils]: 161: Hoare triple {10118#true} call processEnvironment__wrappee__base(); {10118#true} is VALID [2020-07-10 23:48:12,363 INFO L280 TraceCheckUtils]: 162: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,363 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10118#true} {10118#true} #907#return; {10118#true} is VALID [2020-07-10 23:48:12,364 INFO L280 TraceCheckUtils]: 164: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,364 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {10118#true} {10118#true} #875#return; {10118#true} is VALID [2020-07-10 23:48:12,364 INFO L280 TraceCheckUtils]: 166: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,365 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {10118#true} {10211#(not (= 0 ~waterLevel~0))} #895#return; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,366 INFO L263 TraceCheckUtils]: 168: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,367 INFO L280 TraceCheckUtils]: 169: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,367 INFO L280 TraceCheckUtils]: 170: Hoare triple {10211#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {10211#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:48:12,368 INFO L263 TraceCheckUtils]: 171: Hoare triple {10211#(not (= 0 ~waterLevel~0))} call #t~ret1 := getWaterLevel(); {10118#true} is VALID [2020-07-10 23:48:12,368 INFO L280 TraceCheckUtils]: 172: Hoare triple {10118#true} havoc ~retValue_acc~8; {10118#true} is VALID [2020-07-10 23:48:12,369 INFO L280 TraceCheckUtils]: 173: Hoare triple {10118#true} ~retValue_acc~8 := ~waterLevel~0; {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:48:12,369 INFO L280 TraceCheckUtils]: 174: Hoare triple {10328#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,370 INFO L280 TraceCheckUtils]: 175: Hoare triple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10329#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:48:12,371 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10329#(= |getWaterLevel_#res| ~waterLevel~0)} {10211#(not (= 0 ~waterLevel~0))} #823#return; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-10 23:48:12,371 INFO L280 TraceCheckUtils]: 177: Hoare triple {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} is VALID [2020-07-10 23:48:12,372 INFO L280 TraceCheckUtils]: 178: Hoare triple {10258#(not (= |__utac_acc__Specification4_spec__1_#t~ret1| 0))} ~tmp~1 := #t~ret1; {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 23:48:12,373 INFO L280 TraceCheckUtils]: 179: Hoare triple {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret1; {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-10 23:48:12,373 INFO L280 TraceCheckUtils]: 180: Hoare triple {10259#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {10119#false} is VALID [2020-07-10 23:48:12,373 INFO L263 TraceCheckUtils]: 181: Hoare triple {10119#false} call #t~ret2 := isPumpRunning(); {10118#true} is VALID [2020-07-10 23:48:12,374 INFO L280 TraceCheckUtils]: 182: Hoare triple {10118#true} havoc ~retValue_acc~5; {10118#true} is VALID [2020-07-10 23:48:12,374 INFO L280 TraceCheckUtils]: 183: Hoare triple {10118#true} ~retValue_acc~5 := ~pumpRunning~0; {10118#true} is VALID [2020-07-10 23:48:12,374 INFO L280 TraceCheckUtils]: 184: Hoare triple {10118#true} #res := ~retValue_acc~5; {10118#true} is VALID [2020-07-10 23:48:12,374 INFO L280 TraceCheckUtils]: 185: Hoare triple {10118#true} assume true; {10118#true} is VALID [2020-07-10 23:48:12,374 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {10118#true} {10119#false} #825#return; {10119#false} is VALID [2020-07-10 23:48:12,374 INFO L280 TraceCheckUtils]: 187: Hoare triple {10119#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10119#false} is VALID [2020-07-10 23:48:12,375 INFO L280 TraceCheckUtils]: 188: Hoare triple {10119#false} ~tmp___0~0 := #t~ret2; {10119#false} is VALID [2020-07-10 23:48:12,375 INFO L280 TraceCheckUtils]: 189: Hoare triple {10119#false} havoc #t~ret2; {10119#false} is VALID [2020-07-10 23:48:12,375 INFO L280 TraceCheckUtils]: 190: Hoare triple {10119#false} assume 0 != ~tmp___0~0; {10119#false} is VALID [2020-07-10 23:48:12,375 INFO L263 TraceCheckUtils]: 191: Hoare triple {10119#false} call __automaton_fail(); {10119#false} is VALID [2020-07-10 23:48:12,375 INFO L280 TraceCheckUtils]: 192: Hoare triple {10119#false} assume !false; {10119#false} is VALID [2020-07-10 23:48:12,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:48:12,450 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [184709828] [2020-07-10 23:48:12,451 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:48:12,451 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:48:12,451 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [430778199] [2020-07-10 23:48:12,452 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 23:48:12,453 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:48:12,453 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:48:12,737 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:12,737 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:48:12,737 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:48:12,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:48:12,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:48:12,738 INFO L87 Difference]: Start difference. First operand 383 states and 410 transitions. Second operand 15 states. [2020-07-10 23:48:14,324 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:48:15,839 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:16,239 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:16,815 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:17,267 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:17,635 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:22,096 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:33,288 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:33,817 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:34,897 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:35,700 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:36,117 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:36,533 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:36,934 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:37,817 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:39,260 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:39,734 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:49:00,333 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:01,147 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:04,065 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:18,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:18,592 INFO L93 Difference]: Finished difference Result 1370 states and 1704 transitions. [2020-07-10 23:49:18,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 23:49:18,593 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-10 23:49:18,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:49:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:49:18,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1142 transitions. [2020-07-10 23:49:18,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:49:18,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1142 transitions. [2020-07-10 23:49:18,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1142 transitions. [2020-07-10 23:49:21,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1142 edges. 1142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:21,966 INFO L225 Difference]: With dead ends: 1370 [2020-07-10 23:49:21,966 INFO L226 Difference]: Without dead ends: 1097 [2020-07-10 23:49:21,969 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 371 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:49:21,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1097 states. [2020-07-10 23:49:41,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1097 to 798. [2020-07-10 23:49:41,399 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:49:41,399 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1097 states. Second operand 798 states. [2020-07-10 23:49:41,399 INFO L74 IsIncluded]: Start isIncluded. First operand 1097 states. Second operand 798 states. [2020-07-10 23:49:41,399 INFO L87 Difference]: Start difference. First operand 1097 states. Second operand 798 states. [2020-07-10 23:49:41,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:41,472 INFO L93 Difference]: Finished difference Result 1097 states and 1329 transitions. [2020-07-10 23:49:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1329 transitions. [2020-07-10 23:49:41,476 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:41,476 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:41,477 INFO L74 IsIncluded]: Start isIncluded. First operand 798 states. Second operand 1097 states. [2020-07-10 23:49:41,477 INFO L87 Difference]: Start difference. First operand 798 states. Second operand 1097 states. [2020-07-10 23:49:41,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:41,549 INFO L93 Difference]: Finished difference Result 1097 states and 1329 transitions. [2020-07-10 23:49:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1329 transitions. [2020-07-10 23:49:41,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:41,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:41,553 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:49:41,554 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:49:41,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 798 states. [2020-07-10 23:49:41,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 798 states and 880 transitions. [2020-07-10 23:49:41,596 INFO L78 Accepts]: Start accepts. Automaton has 798 states and 880 transitions. Word has length 193 [2020-07-10 23:49:41,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:49:41,596 INFO L479 AbstractCegarLoop]: Abstraction has 798 states and 880 transitions. [2020-07-10 23:49:41,596 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:49:41,596 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 798 states and 880 transitions. [2020-07-10 23:49:46,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 880 edges. 880 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 880 transitions. [2020-07-10 23:49:46,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-10 23:49:46,523 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:49:46,524 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:49:46,524 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:49:46,524 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:49:46,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:49:46,524 INFO L82 PathProgramCache]: Analyzing trace with hash -186305432, now seen corresponding path program 1 times [2020-07-10 23:49:46,525 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:49:46,525 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1653539918] [2020-07-10 23:49:46,525 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:49:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:46,904 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:49:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:46,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16923#true} is VALID [2020-07-10 23:49:46,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} #valid := #valid[0 := 0]; {16923#true} is VALID [2020-07-10 23:49:46,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} assume 0 < #StackHeapBarrier; {16923#true} is VALID [2020-07-10 23:49:46,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {16923#true} is VALID [2020-07-10 23:49:46,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {16923#true} is VALID [2020-07-10 23:49:46,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {16923#true} is VALID [2020-07-10 23:49:46,988 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {16923#true} is VALID [2020-07-10 23:49:46,988 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {16923#true} is VALID [2020-07-10 23:49:46,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {16923#true} is VALID [2020-07-10 23:49:46,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {16923#true} is VALID [2020-07-10 23:49:46,989 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {16923#true} is VALID [2020-07-10 23:49:46,989 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {16923#true} is VALID [2020-07-10 23:49:46,990 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {16923#true} is VALID [2020-07-10 23:49:46,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {16923#true} is VALID [2020-07-10 23:49:46,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {16923#true} is VALID [2020-07-10 23:49:46,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {16923#true} is VALID [2020-07-10 23:49:46,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {16923#true} is VALID [2020-07-10 23:49:46,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {16923#true} is VALID [2020-07-10 23:49:46,992 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {16923#true} is VALID [2020-07-10 23:49:46,992 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {16923#true} is VALID [2020-07-10 23:49:46,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {16923#true} is VALID [2020-07-10 23:49:46,992 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {16923#true} is VALID [2020-07-10 23:49:46,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {16923#true} is VALID [2020-07-10 23:49:46,993 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {16923#true} is VALID [2020-07-10 23:49:46,993 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {16923#true} is VALID [2020-07-10 23:49:46,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {16923#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {16923#true} is VALID [2020-07-10 23:49:46,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {16923#true} is VALID [2020-07-10 23:49:46,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {16923#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {16923#true} is VALID [2020-07-10 23:49:46,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {16923#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {16923#true} is VALID [2020-07-10 23:49:46,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {16923#true} is VALID [2020-07-10 23:49:46,995 INFO L280 TraceCheckUtils]: 30: Hoare triple {16923#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {16923#true} is VALID [2020-07-10 23:49:46,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {16923#true} is VALID [2020-07-10 23:49:46,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {16923#true} is VALID [2020-07-10 23:49:46,996 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {16923#true} is VALID [2020-07-10 23:49:46,996 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {16923#true} is VALID [2020-07-10 23:49:46,997 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {16923#true} is VALID [2020-07-10 23:49:46,997 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {16923#true} is VALID [2020-07-10 23:49:46,997 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {16923#true} is VALID [2020-07-10 23:49:46,998 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {16923#true} is VALID [2020-07-10 23:49:46,998 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {16923#true} is VALID [2020-07-10 23:49:46,998 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {16923#true} is VALID [2020-07-10 23:49:46,998 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {16923#true} is VALID [2020-07-10 23:49:46,999 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {16923#true} is VALID [2020-07-10 23:49:46,999 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {16923#true} is VALID [2020-07-10 23:49:46,999 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {16923#true} is VALID [2020-07-10 23:49:47,000 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {16923#true} is VALID [2020-07-10 23:49:47,000 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {16923#true} is VALID [2020-07-10 23:49:47,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {16923#true} is VALID [2020-07-10 23:49:47,000 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {16923#true} is VALID [2020-07-10 23:49:47,000 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {16923#true} is VALID [2020-07-10 23:49:47,001 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {16923#true} is VALID [2020-07-10 23:49:47,001 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {16923#true} is VALID [2020-07-10 23:49:47,001 INFO L280 TraceCheckUtils]: 52: Hoare triple {16923#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {16923#true} is VALID [2020-07-10 23:49:47,001 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {16923#true} is VALID [2020-07-10 23:49:47,001 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {16923#true} is VALID [2020-07-10 23:49:47,002 INFO L280 TraceCheckUtils]: 55: Hoare triple {16923#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {16923#true} is VALID [2020-07-10 23:49:47,002 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {16923#true} is VALID [2020-07-10 23:49:47,002 INFO L280 TraceCheckUtils]: 57: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {16923#true} is VALID [2020-07-10 23:49:47,002 INFO L280 TraceCheckUtils]: 58: Hoare triple {16923#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {16923#true} is VALID [2020-07-10 23:49:47,002 INFO L280 TraceCheckUtils]: 59: Hoare triple {16923#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {16923#true} is VALID [2020-07-10 23:49:47,002 INFO L280 TraceCheckUtils]: 60: Hoare triple {16923#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {16923#true} is VALID [2020-07-10 23:49:47,003 INFO L280 TraceCheckUtils]: 61: Hoare triple {16923#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {16923#true} is VALID [2020-07-10 23:49:47,003 INFO L280 TraceCheckUtils]: 62: Hoare triple {16923#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {16923#true} is VALID [2020-07-10 23:49:47,003 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {16923#true} is VALID [2020-07-10 23:49:47,003 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {16923#true} is VALID [2020-07-10 23:49:47,003 INFO L280 TraceCheckUtils]: 65: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {16923#true} is VALID [2020-07-10 23:49:47,004 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {16923#true} is VALID [2020-07-10 23:49:47,004 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {16923#true} is VALID [2020-07-10 23:49:47,004 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {16923#true} is VALID [2020-07-10 23:49:47,004 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {16923#true} is VALID [2020-07-10 23:49:47,004 INFO L280 TraceCheckUtils]: 70: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {16923#true} is VALID [2020-07-10 23:49:47,005 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} ~cleanupTimeShifts~0 := 4; {16923#true} is VALID [2020-07-10 23:49:47,005 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~head~0.base, ~head~0.offset := 0, 0; {16923#true} is VALID [2020-07-10 23:49:47,005 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 23:49:47,005 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,007 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} ~waterLevel~0 := 1; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,007 INFO L280 TraceCheckUtils]: 76: Hoare triple {17004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,008 INFO L280 TraceCheckUtils]: 77: Hoare triple {17004#(= 1 ~waterLevel~0)} assume true; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,008 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {17004#(= 1 ~waterLevel~0)} {16923#true} #921#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,017 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #829#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,022 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #831#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~11; {16923#true} is VALID [2020-07-10 23:49:47,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~11 := 1; {16923#true} is VALID [2020-07-10 23:49:47,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~11; {16923#true} is VALID [2020-07-10 23:49:47,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #833#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,032 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #835#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:47,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:47,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:47,084 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {17004#(= 1 ~waterLevel~0)} #877#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,104 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {17020#(<= 2 ~waterLevel~0)} #881#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 23:49:47,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 23:49:47,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,319 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 23:49:47,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 23:49:47,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 23:49:47,320 INFO L263 TraceCheckUtils]: 3: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 23:49:47,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 23:49:47,321 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 23:49:47,322 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,322 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,322 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 23:49:47,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,323 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,326 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:49:47,327 INFO L280 TraceCheckUtils]: 15: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:49:47,328 INFO L280 TraceCheckUtils]: 16: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,330 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,346 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,347 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,347 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,347 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,348 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,348 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,348 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 23:49:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,352 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 23:49:47,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 23:49:47,352 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,353 INFO L263 TraceCheckUtils]: 3: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,354 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,354 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,355 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,356 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 23:49:47,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 23:49:47,359 INFO L263 TraceCheckUtils]: 19: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,359 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 23:49:47,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,360 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 23:49:47,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 23:49:47,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 23:49:47,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 23:49:47,362 INFO L263 TraceCheckUtils]: 6: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 23:49:47,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 23:49:47,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 23:49:47,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,364 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 23:49:47,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:49:47,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:49:47,367 INFO L280 TraceCheckUtils]: 19: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,368 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,369 INFO L280 TraceCheckUtils]: 22: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,370 INFO L280 TraceCheckUtils]: 24: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,370 INFO L280 TraceCheckUtils]: 25: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 23:49:47,371 INFO L263 TraceCheckUtils]: 26: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,371 INFO L280 TraceCheckUtils]: 27: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 23:49:47,371 INFO L263 TraceCheckUtils]: 28: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,371 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,371 INFO L263 TraceCheckUtils]: 30: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,372 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,372 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,372 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,373 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,373 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,374 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,375 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,375 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 23:49:47,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,376 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,376 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,376 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 23:49:47,378 INFO L263 TraceCheckUtils]: 46: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,378 INFO L280 TraceCheckUtils]: 47: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,379 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 23:49:47,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,380 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 23:49:47,380 INFO L280 TraceCheckUtils]: 52: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,380 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 23:49:47,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 23:49:47,386 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 23:49:47,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,387 INFO L263 TraceCheckUtils]: 5: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 23:49:47,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 23:49:47,388 INFO L263 TraceCheckUtils]: 9: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 23:49:47,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,389 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 23:49:47,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 23:49:47,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,390 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 23:49:47,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,391 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,391 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,393 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:49:47,394 INFO L280 TraceCheckUtils]: 21: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:49:47,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,396 INFO L280 TraceCheckUtils]: 23: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,397 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,398 INFO L280 TraceCheckUtils]: 25: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,401 INFO L280 TraceCheckUtils]: 28: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 23:49:47,402 INFO L263 TraceCheckUtils]: 29: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,402 INFO L280 TraceCheckUtils]: 30: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 23:49:47,402 INFO L263 TraceCheckUtils]: 31: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,402 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,403 INFO L263 TraceCheckUtils]: 33: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,403 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,403 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,404 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,404 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,404 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,404 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,404 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,405 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,405 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,405 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,405 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 23:49:47,405 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,405 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,406 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,406 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 23:49:47,407 INFO L263 TraceCheckUtils]: 49: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,407 INFO L280 TraceCheckUtils]: 50: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,407 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,407 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 23:49:47,407 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,408 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 23:49:47,408 INFO L280 TraceCheckUtils]: 55: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,408 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 23:49:47,408 INFO L280 TraceCheckUtils]: 57: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,409 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-10 23:49:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 23:49:47,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 23:49:47,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-10 23:49:47,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-10 23:49:47,425 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 23:49:47,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,426 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 23:49:47,426 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-10 23:49:47,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-10 23:49:47,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-10 23:49:47,427 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,427 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-10 23:49:47,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 23:49:47,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 != ~systemActive~0; {16923#true} is VALID [2020-07-10 23:49:47,429 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 23:49:47,430 INFO L263 TraceCheckUtils]: 5: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 23:49:47,431 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,431 INFO L263 TraceCheckUtils]: 8: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 23:49:47,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 23:49:47,432 INFO L263 TraceCheckUtils]: 12: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 23:49:47,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 23:49:47,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 23:49:47,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,433 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 23:49:47,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,434 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:49:47,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:49:47,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,438 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,440 INFO L280 TraceCheckUtils]: 31: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 23:49:47,440 INFO L263 TraceCheckUtils]: 32: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 23:49:47,440 INFO L263 TraceCheckUtils]: 34: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,441 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,441 INFO L263 TraceCheckUtils]: 36: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,441 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,442 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,442 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,443 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 23:49:47,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,443 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 23:49:47,445 INFO L263 TraceCheckUtils]: 52: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,445 INFO L280 TraceCheckUtils]: 53: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,445 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,445 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 23:49:47,445 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,446 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 23:49:47,446 INFO L280 TraceCheckUtils]: 58: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,446 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 23:49:47,446 INFO L280 TraceCheckUtils]: 60: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,446 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-10 23:49:47,447 INFO L263 TraceCheckUtils]: 62: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16923#true} is VALID [2020-07-10 23:49:47,447 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-10 23:49:47,447 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-10 23:49:47,447 INFO L263 TraceCheckUtils]: 65: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,448 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 23:49:47,448 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,448 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,448 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 23:49:47,449 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-10 23:49:47,449 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-10 23:49:47,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-10 23:49:47,450 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,450 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-10 23:49:47,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,450 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16924#false} {17020#(<= 2 ~waterLevel~0)} #883#return; {16924#false} is VALID [2020-07-10 23:49:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,463 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16924#false} #881#return; {16924#false} is VALID [2020-07-10 23:49:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16923#true} is VALID [2020-07-10 23:49:47,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16923#true} is VALID [2020-07-10 23:49:47,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,466 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16923#true} {16924#false} #893#return; {16924#false} is VALID [2020-07-10 23:49:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,479 INFO L263 TraceCheckUtils]: 1: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,480 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,481 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-10 23:49:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 23:49:47,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,488 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-10 23:49:47,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} assume 0 != ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,488 INFO L263 TraceCheckUtils]: 2: Hoare triple {16923#true} call #t~ret39 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,489 INFO L263 TraceCheckUtils]: 4: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,490 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,491 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-10 23:49:47,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} ~tmp~6 := #t~ret39; {16923#true} is VALID [2020-07-10 23:49:47,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} havoc #t~ret39; {16923#true} is VALID [2020-07-10 23:49:47,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} assume 0 != ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,493 INFO L263 TraceCheckUtils]: 20: Hoare triple {16923#true} call deactivatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 23:49:47,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,493 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-10 23:49:47,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,494 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16923#true} {16924#false} #895#return; {16924#false} is VALID [2020-07-10 23:49:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 23:49:47,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,498 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16924#false} #823#return; {16924#false} is VALID [2020-07-10 23:49:47,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:47,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {16923#true} havoc ~retValue_acc~5; {16923#true} is VALID [2020-07-10 23:49:47,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {16923#true} ~retValue_acc~5 := ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #res := ~retValue_acc~5; {16923#true} is VALID [2020-07-10 23:49:47,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16923#true} {16924#false} #825#return; {16924#false} is VALID [2020-07-10 23:49:47,512 INFO L263 TraceCheckUtils]: 0: Hoare triple {16923#true} call ULTIMATE.init(); {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:49:47,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {17146#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16923#true} is VALID [2020-07-10 23:49:47,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {16923#true} #valid := #valid[0 := 0]; {16923#true} is VALID [2020-07-10 23:49:47,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {16923#true} assume 0 < #StackHeapBarrier; {16923#true} is VALID [2020-07-10 23:49:47,513 INFO L280 TraceCheckUtils]: 4: Hoare triple {16923#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {16923#true} is VALID [2020-07-10 23:49:47,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {16923#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {16923#true} is VALID [2020-07-10 23:49:47,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {16923#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {16923#true} is VALID [2020-07-10 23:49:47,514 INFO L280 TraceCheckUtils]: 7: Hoare triple {16923#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {16923#true} is VALID [2020-07-10 23:49:47,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {16923#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {16923#true} is VALID [2020-07-10 23:49:47,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {16923#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {16923#true} is VALID [2020-07-10 23:49:47,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {16923#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {16923#true} is VALID [2020-07-10 23:49:47,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {16923#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {16923#true} is VALID [2020-07-10 23:49:47,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {16923#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {16923#true} is VALID [2020-07-10 23:49:47,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {16923#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {16923#true} is VALID [2020-07-10 23:49:47,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {16923#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {16923#true} is VALID [2020-07-10 23:49:47,515 INFO L280 TraceCheckUtils]: 15: Hoare triple {16923#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {16923#true} is VALID [2020-07-10 23:49:47,515 INFO L280 TraceCheckUtils]: 16: Hoare triple {16923#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {16923#true} is VALID [2020-07-10 23:49:47,515 INFO L280 TraceCheckUtils]: 17: Hoare triple {16923#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {16923#true} is VALID [2020-07-10 23:49:47,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {16923#true} is VALID [2020-07-10 23:49:47,516 INFO L280 TraceCheckUtils]: 19: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {16923#true} is VALID [2020-07-10 23:49:47,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {16923#true} is VALID [2020-07-10 23:49:47,516 INFO L280 TraceCheckUtils]: 21: Hoare triple {16923#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {16923#true} is VALID [2020-07-10 23:49:47,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {16923#true} is VALID [2020-07-10 23:49:47,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {16923#true} is VALID [2020-07-10 23:49:47,517 INFO L280 TraceCheckUtils]: 24: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {16923#true} is VALID [2020-07-10 23:49:47,517 INFO L280 TraceCheckUtils]: 25: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {16923#true} is VALID [2020-07-10 23:49:47,517 INFO L280 TraceCheckUtils]: 26: Hoare triple {16923#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {16923#true} is VALID [2020-07-10 23:49:47,517 INFO L280 TraceCheckUtils]: 27: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {16923#true} is VALID [2020-07-10 23:49:47,517 INFO L280 TraceCheckUtils]: 28: Hoare triple {16923#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {16923#true} is VALID [2020-07-10 23:49:47,518 INFO L280 TraceCheckUtils]: 29: Hoare triple {16923#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {16923#true} is VALID [2020-07-10 23:49:47,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {16923#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {16923#true} is VALID [2020-07-10 23:49:47,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {16923#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {16923#true} is VALID [2020-07-10 23:49:47,518 INFO L280 TraceCheckUtils]: 32: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {16923#true} is VALID [2020-07-10 23:49:47,518 INFO L280 TraceCheckUtils]: 33: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {16923#true} is VALID [2020-07-10 23:49:47,518 INFO L280 TraceCheckUtils]: 34: Hoare triple {16923#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {16923#true} is VALID [2020-07-10 23:49:47,519 INFO L280 TraceCheckUtils]: 35: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {16923#true} is VALID [2020-07-10 23:49:47,519 INFO L280 TraceCheckUtils]: 36: Hoare triple {16923#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {16923#true} is VALID [2020-07-10 23:49:47,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {16923#true} is VALID [2020-07-10 23:49:47,519 INFO L280 TraceCheckUtils]: 38: Hoare triple {16923#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {16923#true} is VALID [2020-07-10 23:49:47,519 INFO L280 TraceCheckUtils]: 39: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {16923#true} is VALID [2020-07-10 23:49:47,520 INFO L280 TraceCheckUtils]: 40: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {16923#true} is VALID [2020-07-10 23:49:47,520 INFO L280 TraceCheckUtils]: 41: Hoare triple {16923#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {16923#true} is VALID [2020-07-10 23:49:47,520 INFO L280 TraceCheckUtils]: 42: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {16923#true} is VALID [2020-07-10 23:49:47,520 INFO L280 TraceCheckUtils]: 43: Hoare triple {16923#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {16923#true} is VALID [2020-07-10 23:49:47,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {16923#true} is VALID [2020-07-10 23:49:47,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {16923#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {16923#true} is VALID [2020-07-10 23:49:47,521 INFO L280 TraceCheckUtils]: 46: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {16923#true} is VALID [2020-07-10 23:49:47,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {16923#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {16923#true} is VALID [2020-07-10 23:49:47,521 INFO L280 TraceCheckUtils]: 48: Hoare triple {16923#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {16923#true} is VALID [2020-07-10 23:49:47,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {16923#true} is VALID [2020-07-10 23:49:47,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {16923#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {16923#true} is VALID [2020-07-10 23:49:47,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {16923#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {16923#true} is VALID [2020-07-10 23:49:47,522 INFO L280 TraceCheckUtils]: 52: Hoare triple {16923#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {16923#true} is VALID [2020-07-10 23:49:47,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {16923#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {16923#true} is VALID [2020-07-10 23:49:47,522 INFO L280 TraceCheckUtils]: 54: Hoare triple {16923#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {16923#true} is VALID [2020-07-10 23:49:47,522 INFO L280 TraceCheckUtils]: 55: Hoare triple {16923#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {16923#true} is VALID [2020-07-10 23:49:47,522 INFO L280 TraceCheckUtils]: 56: Hoare triple {16923#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {16923#true} is VALID [2020-07-10 23:49:47,523 INFO L280 TraceCheckUtils]: 57: Hoare triple {16923#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {16923#true} is VALID [2020-07-10 23:49:47,523 INFO L280 TraceCheckUtils]: 58: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {16923#true} is VALID [2020-07-10 23:49:47,523 INFO L280 TraceCheckUtils]: 59: Hoare triple {16923#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {16923#true} is VALID [2020-07-10 23:49:47,523 INFO L280 TraceCheckUtils]: 60: Hoare triple {16923#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {16923#true} is VALID [2020-07-10 23:49:47,523 INFO L280 TraceCheckUtils]: 61: Hoare triple {16923#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {16923#true} is VALID [2020-07-10 23:49:47,524 INFO L280 TraceCheckUtils]: 62: Hoare triple {16923#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {16923#true} is VALID [2020-07-10 23:49:47,524 INFO L280 TraceCheckUtils]: 63: Hoare triple {16923#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {16923#true} is VALID [2020-07-10 23:49:47,524 INFO L280 TraceCheckUtils]: 64: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {16923#true} is VALID [2020-07-10 23:49:47,524 INFO L280 TraceCheckUtils]: 65: Hoare triple {16923#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {16923#true} is VALID [2020-07-10 23:49:47,524 INFO L280 TraceCheckUtils]: 66: Hoare triple {16923#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {16923#true} is VALID [2020-07-10 23:49:47,524 INFO L280 TraceCheckUtils]: 67: Hoare triple {16923#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {16923#true} is VALID [2020-07-10 23:49:47,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {16923#true} is VALID [2020-07-10 23:49:47,525 INFO L280 TraceCheckUtils]: 69: Hoare triple {16923#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {16923#true} is VALID [2020-07-10 23:49:47,525 INFO L280 TraceCheckUtils]: 70: Hoare triple {16923#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {16923#true} is VALID [2020-07-10 23:49:47,525 INFO L280 TraceCheckUtils]: 71: Hoare triple {16923#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {16923#true} is VALID [2020-07-10 23:49:47,525 INFO L280 TraceCheckUtils]: 72: Hoare triple {16923#true} ~cleanupTimeShifts~0 := 4; {16923#true} is VALID [2020-07-10 23:49:47,526 INFO L280 TraceCheckUtils]: 73: Hoare triple {16923#true} ~head~0.base, ~head~0.offset := 0, 0; {16923#true} is VALID [2020-07-10 23:49:47,526 INFO L280 TraceCheckUtils]: 74: Hoare triple {16923#true} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 23:49:47,526 INFO L280 TraceCheckUtils]: 75: Hoare triple {16923#true} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,530 INFO L280 TraceCheckUtils]: 76: Hoare triple {16923#true} ~waterLevel~0 := 1; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {17004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,531 INFO L280 TraceCheckUtils]: 78: Hoare triple {17004#(= 1 ~waterLevel~0)} assume true; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,532 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17004#(= 1 ~waterLevel~0)} {16923#true} #921#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,532 INFO L263 TraceCheckUtils]: 80: Hoare triple {17004#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,533 INFO L280 TraceCheckUtils]: 81: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,533 INFO L280 TraceCheckUtils]: 82: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,534 INFO L263 TraceCheckUtils]: 83: Hoare triple {17004#(= 1 ~waterLevel~0)} call select_helpers(); {16923#true} is VALID [2020-07-10 23:49:47,534 INFO L280 TraceCheckUtils]: 84: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,534 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #829#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,534 INFO L263 TraceCheckUtils]: 86: Hoare triple {17004#(= 1 ~waterLevel~0)} call select_features(); {16923#true} is VALID [2020-07-10 23:49:47,535 INFO L280 TraceCheckUtils]: 87: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,535 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #831#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,535 INFO L263 TraceCheckUtils]: 89: Hoare triple {17004#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {16923#true} is VALID [2020-07-10 23:49:47,535 INFO L280 TraceCheckUtils]: 90: Hoare triple {16923#true} havoc ~retValue_acc~11; {16923#true} is VALID [2020-07-10 23:49:47,536 INFO L280 TraceCheckUtils]: 91: Hoare triple {16923#true} ~retValue_acc~11 := 1; {16923#true} is VALID [2020-07-10 23:49:47,536 INFO L280 TraceCheckUtils]: 92: Hoare triple {16923#true} #res := ~retValue_acc~11; {16923#true} is VALID [2020-07-10 23:49:47,536 INFO L280 TraceCheckUtils]: 93: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,537 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #833#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,537 INFO L280 TraceCheckUtils]: 95: Hoare triple {17004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,538 INFO L280 TraceCheckUtils]: 96: Hoare triple {17004#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,538 INFO L280 TraceCheckUtils]: 97: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc #t~ret0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,539 INFO L280 TraceCheckUtils]: 98: Hoare triple {17004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,539 INFO L263 TraceCheckUtils]: 99: Hoare triple {17004#(= 1 ~waterLevel~0)} call setup(); {16923#true} is VALID [2020-07-10 23:49:47,539 INFO L280 TraceCheckUtils]: 100: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,539 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16923#true} {17004#(= 1 ~waterLevel~0)} #835#return; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,540 INFO L263 TraceCheckUtils]: 102: Hoare triple {17004#(= 1 ~waterLevel~0)} call runTest(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,540 INFO L263 TraceCheckUtils]: 103: Hoare triple {17004#(= 1 ~waterLevel~0)} call test(); {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,541 INFO L280 TraceCheckUtils]: 104: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,541 INFO L280 TraceCheckUtils]: 105: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp~9; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,542 INFO L280 TraceCheckUtils]: 106: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,542 INFO L280 TraceCheckUtils]: 107: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,543 INFO L280 TraceCheckUtils]: 108: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,543 INFO L280 TraceCheckUtils]: 109: Hoare triple {17004#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,544 INFO L280 TraceCheckUtils]: 110: Hoare triple {17004#(= 1 ~waterLevel~0)} assume !false; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,544 INFO L280 TraceCheckUtils]: 111: Hoare triple {17004#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,545 INFO L280 TraceCheckUtils]: 112: Hoare triple {17004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,545 INFO L280 TraceCheckUtils]: 113: Hoare triple {17004#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,546 INFO L280 TraceCheckUtils]: 114: Hoare triple {17004#(= 1 ~waterLevel~0)} havoc #t~nondet69; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,546 INFO L280 TraceCheckUtils]: 115: Hoare triple {17004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {17004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,547 INFO L263 TraceCheckUtils]: 116: Hoare triple {17004#(= 1 ~waterLevel~0)} call waterRise(); {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:47,547 INFO L280 TraceCheckUtils]: 117: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:47,548 INFO L280 TraceCheckUtils]: 118: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:47,548 INFO L280 TraceCheckUtils]: 119: Hoare triple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:49:47,549 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {17148#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {17004#(= 1 ~waterLevel~0)} #877#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,550 INFO L280 TraceCheckUtils]: 121: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,550 INFO L280 TraceCheckUtils]: 122: Hoare triple {17020#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet70; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,551 INFO L280 TraceCheckUtils]: 123: Hoare triple {17020#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,551 INFO L280 TraceCheckUtils]: 124: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,552 INFO L280 TraceCheckUtils]: 125: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,552 INFO L280 TraceCheckUtils]: 126: Hoare triple {17020#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,553 INFO L280 TraceCheckUtils]: 127: Hoare triple {17020#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,553 INFO L280 TraceCheckUtils]: 128: Hoare triple {17020#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,554 INFO L263 TraceCheckUtils]: 129: Hoare triple {17020#(<= 2 ~waterLevel~0)} call startSystem(); {17149#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:49:47,554 INFO L280 TraceCheckUtils]: 130: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,555 INFO L280 TraceCheckUtils]: 131: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,555 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16923#true} {17020#(<= 2 ~waterLevel~0)} #881#return; {17020#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:47,557 INFO L263 TraceCheckUtils]: 133: Hoare triple {17020#(<= 2 ~waterLevel~0)} call timeShift(); {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:49:47,557 INFO L280 TraceCheckUtils]: 134: Hoare triple {17150#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 23:49:47,557 INFO L280 TraceCheckUtils]: 135: Hoare triple {16923#true} assume 0 != ~systemActive~0; {16923#true} is VALID [2020-07-10 23:49:47,558 INFO L263 TraceCheckUtils]: 136: Hoare triple {16923#true} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,558 INFO L280 TraceCheckUtils]: 137: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {16923#true} assume !(0 != ~pumpRunning~0); {16923#true} is VALID [2020-07-10 23:49:47,559 INFO L263 TraceCheckUtils]: 139: Hoare triple {16923#true} call processEnvironment__wrappee__methaneQuery(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16923#true} is VALID [2020-07-10 23:49:47,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {16923#true} assume 0 == ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,559 INFO L263 TraceCheckUtils]: 142: Hoare triple {16923#true} call #t~ret38 := isHighWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,559 INFO L280 TraceCheckUtils]: 143: Hoare triple {16923#true} havoc ~retValue_acc~6; {16923#true} is VALID [2020-07-10 23:49:47,560 INFO L280 TraceCheckUtils]: 144: Hoare triple {16923#true} havoc ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,560 INFO L280 TraceCheckUtils]: 145: Hoare triple {16923#true} havoc ~tmp___0~1; {16923#true} is VALID [2020-07-10 23:49:47,560 INFO L263 TraceCheckUtils]: 146: Hoare triple {16923#true} call #t~ret58 := isHighWaterSensorDry(); {16923#true} is VALID [2020-07-10 23:49:47,560 INFO L280 TraceCheckUtils]: 147: Hoare triple {16923#true} havoc ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,560 INFO L280 TraceCheckUtils]: 148: Hoare triple {16923#true} assume ~waterLevel~0 < 2; {16923#true} is VALID [2020-07-10 23:49:47,561 INFO L280 TraceCheckUtils]: 149: Hoare triple {16923#true} ~retValue_acc~9 := 1; {16923#true} is VALID [2020-07-10 23:49:47,561 INFO L280 TraceCheckUtils]: 150: Hoare triple {16923#true} #res := ~retValue_acc~9; {16923#true} is VALID [2020-07-10 23:49:47,561 INFO L280 TraceCheckUtils]: 151: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,561 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16923#true} {16923#true} #891#return; {16923#true} is VALID [2020-07-10 23:49:47,561 INFO L280 TraceCheckUtils]: 153: Hoare triple {16923#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,561 INFO L280 TraceCheckUtils]: 154: Hoare triple {16923#true} ~tmp~8 := #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,562 INFO L280 TraceCheckUtils]: 155: Hoare triple {16923#true} havoc #t~ret58; {16923#true} is VALID [2020-07-10 23:49:47,562 INFO L280 TraceCheckUtils]: 156: Hoare triple {16923#true} assume 0 != ~tmp~8; {16923#true} is VALID [2020-07-10 23:49:47,562 INFO L280 TraceCheckUtils]: 157: Hoare triple {16923#true} ~tmp___0~1 := 0; {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 23:49:47,563 INFO L280 TraceCheckUtils]: 158: Hoare triple {17331#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 23:49:47,564 INFO L280 TraceCheckUtils]: 159: Hoare triple {17332#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,564 INFO L280 TraceCheckUtils]: 160: Hoare triple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:49:47,565 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {17333#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16923#true} #903#return; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,566 INFO L280 TraceCheckUtils]: 162: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} is VALID [2020-07-10 23:49:47,566 INFO L280 TraceCheckUtils]: 163: Hoare triple {17298#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret38|)} ~tmp~5 := #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,567 INFO L280 TraceCheckUtils]: 164: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} havoc #t~ret38; {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} is VALID [2020-07-10 23:49:47,567 INFO L280 TraceCheckUtils]: 165: Hoare triple {17299#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~5)} assume 0 != ~tmp~5; {16924#false} is VALID [2020-07-10 23:49:47,567 INFO L263 TraceCheckUtils]: 166: Hoare triple {16924#false} call activatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,567 INFO L280 TraceCheckUtils]: 167: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16923#true} is VALID [2020-07-10 23:49:47,568 INFO L263 TraceCheckUtils]: 168: Hoare triple {16923#true} call #t~ret40 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,568 INFO L280 TraceCheckUtils]: 169: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,568 INFO L263 TraceCheckUtils]: 170: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,568 INFO L280 TraceCheckUtils]: 171: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,568 INFO L280 TraceCheckUtils]: 172: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,568 INFO L280 TraceCheckUtils]: 173: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,569 INFO L280 TraceCheckUtils]: 174: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,569 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,569 INFO L280 TraceCheckUtils]: 176: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,569 INFO L280 TraceCheckUtils]: 177: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,569 INFO L280 TraceCheckUtils]: 178: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,570 INFO L280 TraceCheckUtils]: 179: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,570 INFO L280 TraceCheckUtils]: 180: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,570 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16923#true} {16923#true} #887#return; {16923#true} is VALID [2020-07-10 23:49:47,570 INFO L280 TraceCheckUtils]: 182: Hoare triple {16923#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,570 INFO L280 TraceCheckUtils]: 183: Hoare triple {16923#true} ~tmp~7 := #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,570 INFO L280 TraceCheckUtils]: 184: Hoare triple {16923#true} havoc #t~ret40; {16923#true} is VALID [2020-07-10 23:49:47,571 INFO L280 TraceCheckUtils]: 185: Hoare triple {16923#true} assume !(0 != ~tmp~7); {16923#true} is VALID [2020-07-10 23:49:47,572 INFO L263 TraceCheckUtils]: 186: Hoare triple {16923#true} call activatePump__wrappee__highWaterSensor(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,572 INFO L280 TraceCheckUtils]: 187: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,572 INFO L280 TraceCheckUtils]: 188: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,572 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {16923#true} {16923#true} #889#return; {16923#true} is VALID [2020-07-10 23:49:47,572 INFO L280 TraceCheckUtils]: 190: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,572 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16923#true} {16924#false} #905#return; {16924#false} is VALID [2020-07-10 23:49:47,573 INFO L280 TraceCheckUtils]: 192: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,573 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {16924#false} {16923#true} #875#return; {16924#false} is VALID [2020-07-10 23:49:47,573 INFO L280 TraceCheckUtils]: 194: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,573 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {16924#false} {16923#true} #895#return; {16924#false} is VALID [2020-07-10 23:49:47,573 INFO L263 TraceCheckUtils]: 196: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16923#true} is VALID [2020-07-10 23:49:47,574 INFO L280 TraceCheckUtils]: 197: Hoare triple {16923#true} havoc ~tmp~1; {16923#true} is VALID [2020-07-10 23:49:47,574 INFO L280 TraceCheckUtils]: 198: Hoare triple {16923#true} havoc ~tmp___0~0; {16923#true} is VALID [2020-07-10 23:49:47,574 INFO L263 TraceCheckUtils]: 199: Hoare triple {16923#true} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,574 INFO L280 TraceCheckUtils]: 200: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,574 INFO L280 TraceCheckUtils]: 201: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 23:49:47,574 INFO L280 TraceCheckUtils]: 202: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,575 INFO L280 TraceCheckUtils]: 203: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,575 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16923#true} {16923#true} #823#return; {16923#true} is VALID [2020-07-10 23:49:47,575 INFO L280 TraceCheckUtils]: 205: Hoare triple {16923#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,575 INFO L280 TraceCheckUtils]: 206: Hoare triple {16923#true} ~tmp~1 := #t~ret1; {16923#true} is VALID [2020-07-10 23:49:47,575 INFO L280 TraceCheckUtils]: 207: Hoare triple {16923#true} havoc #t~ret1; {16923#true} is VALID [2020-07-10 23:49:47,576 INFO L280 TraceCheckUtils]: 208: Hoare triple {16923#true} assume !(0 == ~tmp~1); {16923#true} is VALID [2020-07-10 23:49:47,576 INFO L280 TraceCheckUtils]: 209: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,576 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16923#true} {16924#false} #897#return; {16924#false} is VALID [2020-07-10 23:49:47,576 INFO L280 TraceCheckUtils]: 211: Hoare triple {16924#false} assume true; {16924#false} is VALID [2020-07-10 23:49:47,576 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16924#false} {17020#(<= 2 ~waterLevel~0)} #883#return; {16924#false} is VALID [2020-07-10 23:49:47,577 INFO L280 TraceCheckUtils]: 213: Hoare triple {16924#false} assume !false; {16924#false} is VALID [2020-07-10 23:49:47,577 INFO L280 TraceCheckUtils]: 214: Hoare triple {16924#false} assume ~splverifierCounter~0 < 4; {16924#false} is VALID [2020-07-10 23:49:47,577 INFO L280 TraceCheckUtils]: 215: Hoare triple {16924#false} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {16924#false} is VALID [2020-07-10 23:49:47,577 INFO L280 TraceCheckUtils]: 216: Hoare triple {16924#false} ~tmp~9 := #t~nondet69; {16924#false} is VALID [2020-07-10 23:49:47,577 INFO L280 TraceCheckUtils]: 217: Hoare triple {16924#false} havoc #t~nondet69; {16924#false} is VALID [2020-07-10 23:49:47,577 INFO L280 TraceCheckUtils]: 218: Hoare triple {16924#false} assume !(0 != ~tmp~9); {16924#false} is VALID [2020-07-10 23:49:47,578 INFO L280 TraceCheckUtils]: 219: Hoare triple {16924#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16924#false} is VALID [2020-07-10 23:49:47,578 INFO L280 TraceCheckUtils]: 220: Hoare triple {16924#false} ~tmp___0~2 := #t~nondet70; {16924#false} is VALID [2020-07-10 23:49:47,578 INFO L280 TraceCheckUtils]: 221: Hoare triple {16924#false} havoc #t~nondet70; {16924#false} is VALID [2020-07-10 23:49:47,578 INFO L280 TraceCheckUtils]: 222: Hoare triple {16924#false} assume !(0 != ~tmp___0~2); {16924#false} is VALID [2020-07-10 23:49:47,578 INFO L280 TraceCheckUtils]: 223: Hoare triple {16924#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16924#false} is VALID [2020-07-10 23:49:47,579 INFO L280 TraceCheckUtils]: 224: Hoare triple {16924#false} ~tmp___2~0 := #t~nondet71; {16924#false} is VALID [2020-07-10 23:49:47,579 INFO L280 TraceCheckUtils]: 225: Hoare triple {16924#false} havoc #t~nondet71; {16924#false} is VALID [2020-07-10 23:49:47,579 INFO L280 TraceCheckUtils]: 226: Hoare triple {16924#false} assume 0 != ~tmp___2~0; {16924#false} is VALID [2020-07-10 23:49:47,579 INFO L263 TraceCheckUtils]: 227: Hoare triple {16924#false} call startSystem(); {17149#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:49:47,579 INFO L280 TraceCheckUtils]: 228: Hoare triple {17149#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16923#true} is VALID [2020-07-10 23:49:47,579 INFO L280 TraceCheckUtils]: 229: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,580 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {16923#true} {16924#false} #881#return; {16924#false} is VALID [2020-07-10 23:49:47,580 INFO L263 TraceCheckUtils]: 231: Hoare triple {16924#false} call timeShift(); {16924#false} is VALID [2020-07-10 23:49:47,581 INFO L280 TraceCheckUtils]: 232: Hoare triple {16924#false} assume 0 != ~pumpRunning~0; {16924#false} is VALID [2020-07-10 23:49:47,581 INFO L263 TraceCheckUtils]: 233: Hoare triple {16924#false} call lowerWaterLevel(); {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:47,581 INFO L280 TraceCheckUtils]: 234: Hoare triple {17147#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16923#true} is VALID [2020-07-10 23:49:47,581 INFO L280 TraceCheckUtils]: 235: Hoare triple {16923#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16923#true} is VALID [2020-07-10 23:49:47,581 INFO L280 TraceCheckUtils]: 236: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,582 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {16923#true} {16924#false} #893#return; {16924#false} is VALID [2020-07-10 23:49:47,582 INFO L280 TraceCheckUtils]: 238: Hoare triple {16924#false} assume 0 != ~systemActive~0; {16924#false} is VALID [2020-07-10 23:49:47,582 INFO L263 TraceCheckUtils]: 239: Hoare triple {16924#false} call processEnvironment(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,582 INFO L280 TraceCheckUtils]: 240: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,582 INFO L280 TraceCheckUtils]: 241: Hoare triple {16923#true} assume 0 != ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,582 INFO L263 TraceCheckUtils]: 242: Hoare triple {16923#true} call #t~ret39 := isMethaneAlarm(); {16923#true} is VALID [2020-07-10 23:49:47,583 INFO L280 TraceCheckUtils]: 243: Hoare triple {16923#true} havoc ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,583 INFO L263 TraceCheckUtils]: 244: Hoare triple {16923#true} call #t~ret41 := isMethaneLevelCritical(); {16923#true} is VALID [2020-07-10 23:49:47,583 INFO L280 TraceCheckUtils]: 245: Hoare triple {16923#true} havoc ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,583 INFO L280 TraceCheckUtils]: 246: Hoare triple {16923#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16923#true} is VALID [2020-07-10 23:49:47,583 INFO L280 TraceCheckUtils]: 247: Hoare triple {16923#true} #res := ~retValue_acc~7; {16923#true} is VALID [2020-07-10 23:49:47,583 INFO L280 TraceCheckUtils]: 248: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,584 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {16923#true} {16923#true} #915#return; {16923#true} is VALID [2020-07-10 23:49:47,584 INFO L280 TraceCheckUtils]: 250: Hoare triple {16923#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,584 INFO L280 TraceCheckUtils]: 251: Hoare triple {16923#true} ~retValue_acc~4 := #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,584 INFO L280 TraceCheckUtils]: 252: Hoare triple {16923#true} havoc #t~ret41; {16923#true} is VALID [2020-07-10 23:49:47,584 INFO L280 TraceCheckUtils]: 253: Hoare triple {16923#true} #res := ~retValue_acc~4; {16923#true} is VALID [2020-07-10 23:49:47,584 INFO L280 TraceCheckUtils]: 254: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,585 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {16923#true} {16923#true} #869#return; {16923#true} is VALID [2020-07-10 23:49:47,585 INFO L280 TraceCheckUtils]: 256: Hoare triple {16923#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {16923#true} is VALID [2020-07-10 23:49:47,585 INFO L280 TraceCheckUtils]: 257: Hoare triple {16923#true} ~tmp~6 := #t~ret39; {16923#true} is VALID [2020-07-10 23:49:47,585 INFO L280 TraceCheckUtils]: 258: Hoare triple {16923#true} havoc #t~ret39; {16923#true} is VALID [2020-07-10 23:49:47,585 INFO L280 TraceCheckUtils]: 259: Hoare triple {16923#true} assume 0 != ~tmp~6; {16923#true} is VALID [2020-07-10 23:49:47,588 INFO L263 TraceCheckUtils]: 260: Hoare triple {16923#true} call deactivatePump(); {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:47,589 INFO L280 TraceCheckUtils]: 261: Hoare triple {17224#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16923#true} is VALID [2020-07-10 23:49:47,589 INFO L280 TraceCheckUtils]: 262: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,589 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {16923#true} {16923#true} #871#return; {16923#true} is VALID [2020-07-10 23:49:47,589 INFO L280 TraceCheckUtils]: 264: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,590 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16923#true} {16924#false} #895#return; {16924#false} is VALID [2020-07-10 23:49:47,590 INFO L263 TraceCheckUtils]: 266: Hoare triple {16924#false} call __utac_acc__Specification4_spec__1(); {16924#false} is VALID [2020-07-10 23:49:47,590 INFO L280 TraceCheckUtils]: 267: Hoare triple {16924#false} havoc ~tmp~1; {16924#false} is VALID [2020-07-10 23:49:47,590 INFO L280 TraceCheckUtils]: 268: Hoare triple {16924#false} havoc ~tmp___0~0; {16924#false} is VALID [2020-07-10 23:49:47,590 INFO L263 TraceCheckUtils]: 269: Hoare triple {16924#false} call #t~ret1 := getWaterLevel(); {16923#true} is VALID [2020-07-10 23:49:47,591 INFO L280 TraceCheckUtils]: 270: Hoare triple {16923#true} havoc ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,591 INFO L280 TraceCheckUtils]: 271: Hoare triple {16923#true} ~retValue_acc~8 := ~waterLevel~0; {16923#true} is VALID [2020-07-10 23:49:47,591 INFO L280 TraceCheckUtils]: 272: Hoare triple {16923#true} #res := ~retValue_acc~8; {16923#true} is VALID [2020-07-10 23:49:47,591 INFO L280 TraceCheckUtils]: 273: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,591 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {16923#true} {16924#false} #823#return; {16924#false} is VALID [2020-07-10 23:49:47,591 INFO L280 TraceCheckUtils]: 275: Hoare triple {16924#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16924#false} is VALID [2020-07-10 23:49:47,592 INFO L280 TraceCheckUtils]: 276: Hoare triple {16924#false} ~tmp~1 := #t~ret1; {16924#false} is VALID [2020-07-10 23:49:47,592 INFO L280 TraceCheckUtils]: 277: Hoare triple {16924#false} havoc #t~ret1; {16924#false} is VALID [2020-07-10 23:49:47,592 INFO L280 TraceCheckUtils]: 278: Hoare triple {16924#false} assume 0 == ~tmp~1; {16924#false} is VALID [2020-07-10 23:49:47,592 INFO L263 TraceCheckUtils]: 279: Hoare triple {16924#false} call #t~ret2 := isPumpRunning(); {16923#true} is VALID [2020-07-10 23:49:47,592 INFO L280 TraceCheckUtils]: 280: Hoare triple {16923#true} havoc ~retValue_acc~5; {16923#true} is VALID [2020-07-10 23:49:47,593 INFO L280 TraceCheckUtils]: 281: Hoare triple {16923#true} ~retValue_acc~5 := ~pumpRunning~0; {16923#true} is VALID [2020-07-10 23:49:47,593 INFO L280 TraceCheckUtils]: 282: Hoare triple {16923#true} #res := ~retValue_acc~5; {16923#true} is VALID [2020-07-10 23:49:47,593 INFO L280 TraceCheckUtils]: 283: Hoare triple {16923#true} assume true; {16923#true} is VALID [2020-07-10 23:49:47,593 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {16923#true} {16924#false} #825#return; {16924#false} is VALID [2020-07-10 23:49:47,593 INFO L280 TraceCheckUtils]: 285: Hoare triple {16924#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16924#false} is VALID [2020-07-10 23:49:47,594 INFO L280 TraceCheckUtils]: 286: Hoare triple {16924#false} ~tmp___0~0 := #t~ret2; {16924#false} is VALID [2020-07-10 23:49:47,594 INFO L280 TraceCheckUtils]: 287: Hoare triple {16924#false} havoc #t~ret2; {16924#false} is VALID [2020-07-10 23:49:47,594 INFO L280 TraceCheckUtils]: 288: Hoare triple {16924#false} assume 0 != ~tmp___0~0; {16924#false} is VALID [2020-07-10 23:49:47,594 INFO L263 TraceCheckUtils]: 289: Hoare triple {16924#false} call __automaton_fail(); {16924#false} is VALID [2020-07-10 23:49:47,594 INFO L280 TraceCheckUtils]: 290: Hoare triple {16924#false} assume !false; {16924#false} is VALID [2020-07-10 23:49:47,685 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-10 23:49:47,686 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1653539918] [2020-07-10 23:49:47,687 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:49:47,687 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:49:47,688 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1989096538] [2020-07-10 23:49:47,689 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 291 [2020-07-10 23:49:47,689 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:49:47,690 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:49:47,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:47,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:49:47,963 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:49:47,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:49:47,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:49:47,963 INFO L87 Difference]: Start difference. First operand 798 states and 880 transitions. Second operand 15 states. [2020-07-10 23:49:49,392 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:55,597 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:50:01,851 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:50:02,393 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:50:02,917 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:50:03,827 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:04,303 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:50:04,904 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:50:05,320 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:50:05,783 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:50:06,223 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:07,063 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:08,042 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:50:08,781 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:40,010 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:50:40,386 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:50:40,779 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:50:41,363 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:50:41,813 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:42,165 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:50:55,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:55,397 INFO L93 Difference]: Finished difference Result 1793 states and 2205 transitions. [2020-07-10 23:50:55,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-10 23:50:55,397 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 291 [2020-07-10 23:50:55,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:50:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:50:55,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1147 transitions. [2020-07-10 23:50:55,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:50:55,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1147 transitions. [2020-07-10 23:50:55,427 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1147 transitions. [2020-07-10 23:50:58,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1147 edges. 1147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:58,903 INFO L225 Difference]: With dead ends: 1793 [2020-07-10 23:50:58,903 INFO L226 Difference]: Without dead ends: 1105 [2020-07-10 23:50:58,906 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 62 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 637 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=497, Invalid=2053, Unknown=0, NotChecked=0, Total=2550 [2020-07-10 23:50:58,907 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1105 states. [2020-07-10 23:51:17,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1105 to 765. [2020-07-10 23:51:17,569 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:51:17,569 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1105 states. Second operand 765 states. [2020-07-10 23:51:17,569 INFO L74 IsIncluded]: Start isIncluded. First operand 1105 states. Second operand 765 states. [2020-07-10 23:51:17,570 INFO L87 Difference]: Start difference. First operand 1105 states. Second operand 765 states. [2020-07-10 23:51:17,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:17,622 INFO L93 Difference]: Finished difference Result 1105 states and 1341 transitions. [2020-07-10 23:51:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1341 transitions. [2020-07-10 23:51:17,626 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:17,626 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:17,626 INFO L74 IsIncluded]: Start isIncluded. First operand 765 states. Second operand 1105 states. [2020-07-10 23:51:17,627 INFO L87 Difference]: Start difference. First operand 765 states. Second operand 1105 states. [2020-07-10 23:51:17,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:17,694 INFO L93 Difference]: Finished difference Result 1105 states and 1341 transitions. [2020-07-10 23:51:17,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1341 transitions. [2020-07-10 23:51:17,698 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:17,698 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:17,698 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:51:17,698 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:51:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 765 states. [2020-07-10 23:51:17,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 765 states and 846 transitions. [2020-07-10 23:51:17,739 INFO L78 Accepts]: Start accepts. Automaton has 765 states and 846 transitions. Word has length 291 [2020-07-10 23:51:17,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:51:17,740 INFO L479 AbstractCegarLoop]: Abstraction has 765 states and 846 transitions. [2020-07-10 23:51:17,740 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:51:17,740 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 765 states and 846 transitions. [2020-07-10 23:51:22,531 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 846 edges. 846 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:22,531 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 846 transitions. [2020-07-10 23:51:22,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-10 23:51:22,538 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:22,538 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:22,538 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:51:22,539 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:22,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:22,539 INFO L82 PathProgramCache]: Analyzing trace with hash -144483530, now seen corresponding path program 1 times [2020-07-10 23:51:22,539 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:22,539 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1036751152] [2020-07-10 23:51:22,540 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:22,883 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:51:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:22,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-10 23:51:22,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-10 23:51:22,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-10 23:51:22,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {24789#true} is VALID [2020-07-10 23:51:22,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {24789#true} is VALID [2020-07-10 23:51:22,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {24789#true} is VALID [2020-07-10 23:51:22,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {24789#true} is VALID [2020-07-10 23:51:22,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {24789#true} is VALID [2020-07-10 23:51:22,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {24789#true} is VALID [2020-07-10 23:51:22,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {24789#true} is VALID [2020-07-10 23:51:22,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {24789#true} is VALID [2020-07-10 23:51:22,938 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {24789#true} is VALID [2020-07-10 23:51:22,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {24789#true} is VALID [2020-07-10 23:51:22,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {24789#true} is VALID [2020-07-10 23:51:22,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {24789#true} is VALID [2020-07-10 23:51:22,939 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {24789#true} is VALID [2020-07-10 23:51:22,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {24789#true} is VALID [2020-07-10 23:51:22,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {24789#true} is VALID [2020-07-10 23:51:22,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {24789#true} is VALID [2020-07-10 23:51:22,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {24789#true} is VALID [2020-07-10 23:51:22,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {24789#true} is VALID [2020-07-10 23:51:22,940 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {24789#true} is VALID [2020-07-10 23:51:22,940 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {24789#true} is VALID [2020-07-10 23:51:22,940 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {24789#true} is VALID [2020-07-10 23:51:22,941 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {24789#true} is VALID [2020-07-10 23:51:22,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {24789#true} is VALID [2020-07-10 23:51:22,941 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {24789#true} is VALID [2020-07-10 23:51:22,941 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {24789#true} is VALID [2020-07-10 23:51:22,941 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {24789#true} is VALID [2020-07-10 23:51:22,942 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {24789#true} is VALID [2020-07-10 23:51:22,942 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {24789#true} is VALID [2020-07-10 23:51:22,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {24789#true} is VALID [2020-07-10 23:51:22,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {24789#true} is VALID [2020-07-10 23:51:22,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {24789#true} is VALID [2020-07-10 23:51:22,943 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {24789#true} is VALID [2020-07-10 23:51:22,943 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {24789#true} is VALID [2020-07-10 23:51:22,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {24789#true} is VALID [2020-07-10 23:51:22,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {24789#true} is VALID [2020-07-10 23:51:22,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {24789#true} is VALID [2020-07-10 23:51:22,944 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {24789#true} is VALID [2020-07-10 23:51:22,944 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {24789#true} is VALID [2020-07-10 23:51:22,944 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {24789#true} is VALID [2020-07-10 23:51:22,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {24789#true} is VALID [2020-07-10 23:51:22,945 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {24789#true} is VALID [2020-07-10 23:51:22,945 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {24789#true} is VALID [2020-07-10 23:51:22,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {24789#true} is VALID [2020-07-10 23:51:22,945 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {24789#true} is VALID [2020-07-10 23:51:22,945 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {24789#true} is VALID [2020-07-10 23:51:22,945 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {24789#true} is VALID [2020-07-10 23:51:22,946 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {24789#true} is VALID [2020-07-10 23:51:22,946 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {24789#true} is VALID [2020-07-10 23:51:22,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {24789#true} is VALID [2020-07-10 23:51:22,946 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {24789#true} is VALID [2020-07-10 23:51:22,946 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {24789#true} is VALID [2020-07-10 23:51:22,947 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {24789#true} is VALID [2020-07-10 23:51:22,947 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {24789#true} is VALID [2020-07-10 23:51:22,947 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {24789#true} is VALID [2020-07-10 23:51:22,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {24789#true} is VALID [2020-07-10 23:51:22,947 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {24789#true} is VALID [2020-07-10 23:51:22,948 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {24789#true} is VALID [2020-07-10 23:51:22,948 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {24789#true} is VALID [2020-07-10 23:51:22,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {24789#true} is VALID [2020-07-10 23:51:22,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {24789#true} is VALID [2020-07-10 23:51:22,948 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {24789#true} is VALID [2020-07-10 23:51:22,949 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {24789#true} is VALID [2020-07-10 23:51:22,949 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {24789#true} is VALID [2020-07-10 23:51:22,949 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {24789#true} is VALID [2020-07-10 23:51:22,949 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {24789#true} is VALID [2020-07-10 23:51:22,949 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {24789#true} is VALID [2020-07-10 23:51:22,950 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {24789#true} is VALID [2020-07-10 23:51:22,950 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {24789#true} is VALID [2020-07-10 23:51:22,950 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} ~cleanupTimeShifts~0 := 4; {24789#true} is VALID [2020-07-10 23:51:22,950 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-10 23:51:22,950 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 23:51:22,951 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 23:51:22,951 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~waterLevel~0 := 1; {24789#true} is VALID [2020-07-10 23:51:22,951 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~methaneLevelCritical~0 := 0; {24789#true} is VALID [2020-07-10 23:51:22,951 INFO L280 TraceCheckUtils]: 77: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:22,951 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24789#true} {24789#true} #921#return; {24789#true} is VALID [2020-07-10 23:51:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:22,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:22,974 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #829#return; {24789#true} is VALID [2020-07-10 23:51:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:22,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:22,977 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #831#return; {24789#true} is VALID [2020-07-10 23:51:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~11; {24789#true} is VALID [2020-07-10 23:51:23,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~11 := 1; {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:51:23,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:23,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:23,018 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24789#true} #833#return; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:51:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,021 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24789#true} #835#return; {24789#true} is VALID [2020-07-10 23:51:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,036 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #881#return; {24789#true} is VALID [2020-07-10 23:51:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 23:51:23,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 23:51:23,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:23,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,226 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 23:51:23,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 23:51:23,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 23:51:23,228 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 23:51:23,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 23:51:23,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 23:51:23,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:23,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,233 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 23:51:23,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 23:51:23,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 23:51:23,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 23:51:23,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,238 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 23:51:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,251 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,252 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,254 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,256 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 23:51:23,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,261 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 23:51:23,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 23:51:23,261 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,262 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,264 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,265 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 23:51:23,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 23:51:23,268 INFO L263 TraceCheckUtils]: 19: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,269 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 23:51:23,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,270 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 23:51:23,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 23:51:23,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,271 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 23:51:23,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 23:51:23,272 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 23:51:23,273 INFO L263 TraceCheckUtils]: 6: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 23:51:23,273 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 23:51:23,273 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 23:51:23,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:23,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,277 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 23:51:23,282 INFO L280 TraceCheckUtils]: 17: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 23:51:23,282 INFO L280 TraceCheckUtils]: 18: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 23:51:23,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 23:51:23,283 INFO L280 TraceCheckUtils]: 20: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,283 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 23:51:23,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,284 INFO L280 TraceCheckUtils]: 24: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 23:51:23,285 INFO L263 TraceCheckUtils]: 26: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,285 INFO L280 TraceCheckUtils]: 27: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 23:51:23,286 INFO L263 TraceCheckUtils]: 28: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,286 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,286 INFO L263 TraceCheckUtils]: 30: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,286 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,286 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,287 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,287 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,287 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,287 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,288 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,288 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,288 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,288 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,288 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 23:51:23,289 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,289 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,289 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,289 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 23:51:23,290 INFO L263 TraceCheckUtils]: 46: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,290 INFO L280 TraceCheckUtils]: 47: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,290 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,291 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 23:51:23,291 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,291 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 23:51:23,291 INFO L280 TraceCheckUtils]: 52: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,291 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 23:51:23,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 23:51:23,296 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 23:51:23,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,297 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 23:51:23,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 23:51:23,298 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 23:51:23,298 INFO L263 TraceCheckUtils]: 9: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 23:51:23,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 23:51:23,299 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 23:51:23,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:23,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,303 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,306 INFO L280 TraceCheckUtils]: 19: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 23:51:23,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 23:51:23,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 23:51:23,307 INFO L280 TraceCheckUtils]: 22: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 23:51:23,307 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,308 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 23:51:23,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,308 INFO L280 TraceCheckUtils]: 26: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,309 INFO L280 TraceCheckUtils]: 27: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,309 INFO L280 TraceCheckUtils]: 28: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 23:51:23,309 INFO L263 TraceCheckUtils]: 29: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,310 INFO L280 TraceCheckUtils]: 30: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 23:51:23,310 INFO L263 TraceCheckUtils]: 31: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,310 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,311 INFO L263 TraceCheckUtils]: 33: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,311 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,311 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,312 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,312 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,312 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,313 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,313 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,314 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 23:51:23,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 23:51:23,317 INFO L263 TraceCheckUtils]: 49: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,317 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,318 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 23:51:23,318 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,318 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 23:51:23,319 INFO L280 TraceCheckUtils]: 55: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,319 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 23:51:23,319 INFO L280 TraceCheckUtils]: 57: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,320 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-10 23:51:23,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 23:51:23,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,330 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 23:51:23,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 23:51:23,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 23:51:23,330 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 23:51:23,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,331 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 23:51:23,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-10 23:51:23,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-10 23:51:23,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-10 23:51:23,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,332 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-10 23:51:23,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 23:51:23,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 != ~systemActive~0; {24789#true} is VALID [2020-07-10 23:51:23,334 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 23:51:23,335 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 23:51:23,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,335 INFO L263 TraceCheckUtils]: 8: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 23:51:23,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 23:51:23,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 23:51:23,336 INFO L263 TraceCheckUtils]: 12: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 23:51:23,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 23:51:23,336 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 23:51:23,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:23,338 INFO L280 TraceCheckUtils]: 16: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,338 INFO L280 TraceCheckUtils]: 17: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,339 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,339 INFO L280 TraceCheckUtils]: 19: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,340 INFO L280 TraceCheckUtils]: 20: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,341 INFO L280 TraceCheckUtils]: 21: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,341 INFO L280 TraceCheckUtils]: 22: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 23:51:23,341 INFO L280 TraceCheckUtils]: 23: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 23:51:23,342 INFO L280 TraceCheckUtils]: 24: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 23:51:23,342 INFO L280 TraceCheckUtils]: 25: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 23:51:23,342 INFO L280 TraceCheckUtils]: 26: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,342 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 23:51:23,342 INFO L280 TraceCheckUtils]: 28: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,343 INFO L280 TraceCheckUtils]: 29: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,343 INFO L280 TraceCheckUtils]: 30: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,343 INFO L280 TraceCheckUtils]: 31: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 23:51:23,343 INFO L263 TraceCheckUtils]: 32: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,343 INFO L280 TraceCheckUtils]: 33: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 23:51:23,344 INFO L263 TraceCheckUtils]: 34: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,344 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,344 INFO L263 TraceCheckUtils]: 36: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,344 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,345 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,345 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,345 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,345 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,345 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,346 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,346 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,346 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,346 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,347 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 23:51:23,347 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,347 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,347 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,348 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 23:51:23,348 INFO L263 TraceCheckUtils]: 52: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,349 INFO L280 TraceCheckUtils]: 53: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,349 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,349 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 23:51:23,349 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,349 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 23:51:23,350 INFO L280 TraceCheckUtils]: 58: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,350 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 23:51:23,350 INFO L280 TraceCheckUtils]: 60: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,350 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-10 23:51:23,350 INFO L263 TraceCheckUtils]: 62: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24789#true} is VALID [2020-07-10 23:51:23,350 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 23:51:23,351 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 23:51:23,351 INFO L263 TraceCheckUtils]: 65: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,351 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,351 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 23:51:23,351 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,352 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,352 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 23:51:23,352 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,352 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-10 23:51:23,352 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-10 23:51:23,352 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-10 23:51:23,353 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,353 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-10 23:51:23,353 INFO L280 TraceCheckUtils]: 77: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,353 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24790#false} {24789#true} #883#return; {24790#false} is VALID [2020-07-10 23:51:23,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,361 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24790#false} #881#return; {24790#false} is VALID [2020-07-10 23:51:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {24789#true} is VALID [2020-07-10 23:51:23,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~waterLevel~0 := ~waterLevel~0 - 1; {24789#true} is VALID [2020-07-10 23:51:23,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,383 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24789#true} {24790#false} #893#return; {24790#false} is VALID [2020-07-10 23:51:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,394 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,395 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,396 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-10 23:51:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 23:51:23,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,399 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-10 23:51:23,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 != ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,400 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret39 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,400 INFO L263 TraceCheckUtils]: 4: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,401 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,401 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,402 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-10 23:51:23,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} ~tmp~6 := #t~ret39; {24789#true} is VALID [2020-07-10 23:51:23,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} havoc #t~ret39; {24789#true} is VALID [2020-07-10 23:51:23,403 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} assume 0 != ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,404 INFO L263 TraceCheckUtils]: 20: Hoare triple {24789#true} call deactivatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 23:51:23,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,404 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-10 23:51:23,405 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,405 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24789#true} {24790#false} #895#return; {24790#false} is VALID [2020-07-10 23:51:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 23:51:23,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #823#return; {24790#false} is VALID [2020-07-10 23:51:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:51:23,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~5; {24789#true} is VALID [2020-07-10 23:51:23,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~5 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~5; {24789#true} is VALID [2020-07-10 23:51:23,413 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #825#return; {24790#false} is VALID [2020-07-10 23:51:23,419 INFO L263 TraceCheckUtils]: 0: Hoare triple {24789#true} call ULTIMATE.init(); {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:51:23,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {25008#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-10 23:51:23,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-10 23:51:23,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-10 23:51:23,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {24789#true} is VALID [2020-07-10 23:51:23,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {24789#true} is VALID [2020-07-10 23:51:23,421 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {24789#true} is VALID [2020-07-10 23:51:23,421 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {24789#true} is VALID [2020-07-10 23:51:23,421 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {24789#true} is VALID [2020-07-10 23:51:23,421 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {24789#true} is VALID [2020-07-10 23:51:23,422 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {24789#true} is VALID [2020-07-10 23:51:23,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {24789#true} is VALID [2020-07-10 23:51:23,422 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {24789#true} is VALID [2020-07-10 23:51:23,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {24789#true} is VALID [2020-07-10 23:51:23,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {24789#true} is VALID [2020-07-10 23:51:23,422 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {24789#true} is VALID [2020-07-10 23:51:23,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {24789#true} is VALID [2020-07-10 23:51:23,423 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {24789#true} is VALID [2020-07-10 23:51:23,423 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {24789#true} is VALID [2020-07-10 23:51:23,423 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {24789#true} is VALID [2020-07-10 23:51:23,423 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {24789#true} is VALID [2020-07-10 23:51:23,424 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {24789#true} is VALID [2020-07-10 23:51:23,424 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {24789#true} is VALID [2020-07-10 23:51:23,424 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {24789#true} is VALID [2020-07-10 23:51:23,424 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {24789#true} is VALID [2020-07-10 23:51:23,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {24789#true} is VALID [2020-07-10 23:51:23,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {24789#true} is VALID [2020-07-10 23:51:23,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {24789#true} is VALID [2020-07-10 23:51:23,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {24789#true} is VALID [2020-07-10 23:51:23,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {24789#true} is VALID [2020-07-10 23:51:23,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {24789#true} is VALID [2020-07-10 23:51:23,425 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {24789#true} is VALID [2020-07-10 23:51:23,425 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {24789#true} is VALID [2020-07-10 23:51:23,426 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {24789#true} is VALID [2020-07-10 23:51:23,426 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {24789#true} is VALID [2020-07-10 23:51:23,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {24789#true} is VALID [2020-07-10 23:51:23,426 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {24789#true} is VALID [2020-07-10 23:51:23,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {24789#true} is VALID [2020-07-10 23:51:23,426 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {24789#true} is VALID [2020-07-10 23:51:23,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {24789#true} is VALID [2020-07-10 23:51:23,427 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {24789#true} is VALID [2020-07-10 23:51:23,427 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {24789#true} is VALID [2020-07-10 23:51:23,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {24789#true} is VALID [2020-07-10 23:51:23,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {24789#true} is VALID [2020-07-10 23:51:23,427 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {24789#true} is VALID [2020-07-10 23:51:23,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {24789#true} is VALID [2020-07-10 23:51:23,428 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {24789#true} is VALID [2020-07-10 23:51:23,428 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {24789#true} is VALID [2020-07-10 23:51:23,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {24789#true} is VALID [2020-07-10 23:51:23,428 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {24789#true} is VALID [2020-07-10 23:51:23,429 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {24789#true} is VALID [2020-07-10 23:51:23,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {24789#true} is VALID [2020-07-10 23:51:23,429 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {24789#true} is VALID [2020-07-10 23:51:23,429 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {24789#true} is VALID [2020-07-10 23:51:23,429 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {24789#true} is VALID [2020-07-10 23:51:23,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {24789#true} is VALID [2020-07-10 23:51:23,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {24789#true} is VALID [2020-07-10 23:51:23,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {24789#true} is VALID [2020-07-10 23:51:23,430 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {24789#true} is VALID [2020-07-10 23:51:23,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {24789#true} is VALID [2020-07-10 23:51:23,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {24789#true} is VALID [2020-07-10 23:51:23,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {24789#true} is VALID [2020-07-10 23:51:23,431 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {24789#true} is VALID [2020-07-10 23:51:23,431 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {24789#true} is VALID [2020-07-10 23:51:23,431 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {24789#true} is VALID [2020-07-10 23:51:23,432 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {24789#true} is VALID [2020-07-10 23:51:23,432 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {24789#true} is VALID [2020-07-10 23:51:23,432 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {24789#true} is VALID [2020-07-10 23:51:23,432 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {24789#true} is VALID [2020-07-10 23:51:23,432 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {24789#true} is VALID [2020-07-10 23:51:23,433 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {24789#true} is VALID [2020-07-10 23:51:23,433 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {24789#true} is VALID [2020-07-10 23:51:23,433 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~cleanupTimeShifts~0 := 4; {24789#true} is VALID [2020-07-10 23:51:23,433 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-10 23:51:23,434 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 23:51:23,434 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,434 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~waterLevel~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,434 INFO L280 TraceCheckUtils]: 77: Hoare triple {24789#true} ~methaneLevelCritical~0 := 0; {24789#true} is VALID [2020-07-10 23:51:23,434 INFO L280 TraceCheckUtils]: 78: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,434 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24789#true} {24789#true} #921#return; {24789#true} is VALID [2020-07-10 23:51:23,435 INFO L263 TraceCheckUtils]: 80: Hoare triple {24789#true} call #t~ret74 := main(); {24789#true} is VALID [2020-07-10 23:51:23,435 INFO L280 TraceCheckUtils]: 81: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 23:51:23,435 INFO L280 TraceCheckUtils]: 82: Hoare triple {24789#true} havoc ~tmp~0; {24789#true} is VALID [2020-07-10 23:51:23,435 INFO L263 TraceCheckUtils]: 83: Hoare triple {24789#true} call select_helpers(); {24789#true} is VALID [2020-07-10 23:51:23,435 INFO L280 TraceCheckUtils]: 84: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,436 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24789#true} {24789#true} #829#return; {24789#true} is VALID [2020-07-10 23:51:23,436 INFO L263 TraceCheckUtils]: 86: Hoare triple {24789#true} call select_features(); {24789#true} is VALID [2020-07-10 23:51:23,436 INFO L280 TraceCheckUtils]: 87: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,436 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24789#true} {24789#true} #831#return; {24789#true} is VALID [2020-07-10 23:51:23,436 INFO L263 TraceCheckUtils]: 89: Hoare triple {24789#true} call #t~ret0 := valid_product(); {24789#true} is VALID [2020-07-10 23:51:23,437 INFO L280 TraceCheckUtils]: 90: Hoare triple {24789#true} havoc ~retValue_acc~11; {24789#true} is VALID [2020-07-10 23:51:23,437 INFO L280 TraceCheckUtils]: 91: Hoare triple {24789#true} ~retValue_acc~11 := 1; {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:51:23,438 INFO L280 TraceCheckUtils]: 92: Hoare triple {25009#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:23,439 INFO L280 TraceCheckUtils]: 93: Hoare triple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:51:23,440 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {25010#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24789#true} #833#return; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:51:23,440 INFO L280 TraceCheckUtils]: 95: Hoare triple {24879#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24879#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 23:51:23,441 INFO L280 TraceCheckUtils]: 96: Hoare triple {24879#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {24880#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:51:23,441 INFO L280 TraceCheckUtils]: 97: Hoare triple {24880#(= 1 main_~tmp~0)} havoc #t~ret0; {24880#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:51:23,442 INFO L280 TraceCheckUtils]: 98: Hoare triple {24880#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {24789#true} is VALID [2020-07-10 23:51:23,442 INFO L263 TraceCheckUtils]: 99: Hoare triple {24789#true} call setup(); {24789#true} is VALID [2020-07-10 23:51:23,442 INFO L280 TraceCheckUtils]: 100: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,442 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24789#true} {24789#true} #835#return; {24789#true} is VALID [2020-07-10 23:51:23,442 INFO L263 TraceCheckUtils]: 102: Hoare triple {24789#true} call runTest(); {24789#true} is VALID [2020-07-10 23:51:23,443 INFO L263 TraceCheckUtils]: 103: Hoare triple {24789#true} call test(); {24789#true} is VALID [2020-07-10 23:51:23,443 INFO L280 TraceCheckUtils]: 104: Hoare triple {24789#true} havoc ~splverifierCounter~0; {24789#true} is VALID [2020-07-10 23:51:23,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {24789#true} havoc ~tmp~9; {24789#true} is VALID [2020-07-10 23:51:23,443 INFO L280 TraceCheckUtils]: 106: Hoare triple {24789#true} havoc ~tmp___0~2; {24789#true} is VALID [2020-07-10 23:51:23,443 INFO L280 TraceCheckUtils]: 107: Hoare triple {24789#true} havoc ~tmp___1~0; {24789#true} is VALID [2020-07-10 23:51:23,443 INFO L280 TraceCheckUtils]: 108: Hoare triple {24789#true} havoc ~tmp___2~0; {24789#true} is VALID [2020-07-10 23:51:23,444 INFO L280 TraceCheckUtils]: 109: Hoare triple {24789#true} ~splverifierCounter~0 := 0; {24789#true} is VALID [2020-07-10 23:51:23,444 INFO L280 TraceCheckUtils]: 110: Hoare triple {24789#true} assume !false; {24789#true} is VALID [2020-07-10 23:51:23,444 INFO L280 TraceCheckUtils]: 111: Hoare triple {24789#true} assume ~splverifierCounter~0 < 4; {24789#true} is VALID [2020-07-10 23:51:23,444 INFO L280 TraceCheckUtils]: 112: Hoare triple {24789#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,444 INFO L280 TraceCheckUtils]: 113: Hoare triple {24789#true} ~tmp~9 := #t~nondet69; {24789#true} is VALID [2020-07-10 23:51:23,445 INFO L280 TraceCheckUtils]: 114: Hoare triple {24789#true} havoc #t~nondet69; {24789#true} is VALID [2020-07-10 23:51:23,445 INFO L280 TraceCheckUtils]: 115: Hoare triple {24789#true} assume !(0 != ~tmp~9); {24789#true} is VALID [2020-07-10 23:51:23,445 INFO L280 TraceCheckUtils]: 116: Hoare triple {24789#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,445 INFO L280 TraceCheckUtils]: 117: Hoare triple {24789#true} ~tmp___0~2 := #t~nondet70; {24789#true} is VALID [2020-07-10 23:51:23,445 INFO L280 TraceCheckUtils]: 118: Hoare triple {24789#true} havoc #t~nondet70; {24789#true} is VALID [2020-07-10 23:51:23,445 INFO L280 TraceCheckUtils]: 119: Hoare triple {24789#true} assume !(0 != ~tmp___0~2); {24789#true} is VALID [2020-07-10 23:51:23,446 INFO L280 TraceCheckUtils]: 120: Hoare triple {24789#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,446 INFO L280 TraceCheckUtils]: 121: Hoare triple {24789#true} ~tmp___2~0 := #t~nondet71; {24789#true} is VALID [2020-07-10 23:51:23,446 INFO L280 TraceCheckUtils]: 122: Hoare triple {24789#true} havoc #t~nondet71; {24789#true} is VALID [2020-07-10 23:51:23,446 INFO L280 TraceCheckUtils]: 123: Hoare triple {24789#true} assume 0 != ~tmp___2~0; {24789#true} is VALID [2020-07-10 23:51:23,447 INFO L263 TraceCheckUtils]: 124: Hoare triple {24789#true} call startSystem(); {25011#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:51:23,447 INFO L280 TraceCheckUtils]: 125: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,447 INFO L280 TraceCheckUtils]: 126: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,447 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {24789#true} {24789#true} #881#return; {24789#true} is VALID [2020-07-10 23:51:23,448 INFO L263 TraceCheckUtils]: 128: Hoare triple {24789#true} call timeShift(); {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:51:23,448 INFO L280 TraceCheckUtils]: 129: Hoare triple {25012#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 23:51:23,449 INFO L280 TraceCheckUtils]: 130: Hoare triple {24789#true} assume 0 != ~systemActive~0; {24789#true} is VALID [2020-07-10 23:51:23,449 INFO L263 TraceCheckUtils]: 131: Hoare triple {24789#true} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,449 INFO L280 TraceCheckUtils]: 132: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,450 INFO L280 TraceCheckUtils]: 133: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 23:51:23,450 INFO L263 TraceCheckUtils]: 134: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,450 INFO L280 TraceCheckUtils]: 135: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24789#true} is VALID [2020-07-10 23:51:23,451 INFO L280 TraceCheckUtils]: 136: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,451 INFO L263 TraceCheckUtils]: 137: Hoare triple {24789#true} call #t~ret38 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,451 INFO L280 TraceCheckUtils]: 138: Hoare triple {24789#true} havoc ~retValue_acc~6; {24789#true} is VALID [2020-07-10 23:51:23,451 INFO L280 TraceCheckUtils]: 139: Hoare triple {24789#true} havoc ~tmp~8; {24789#true} is VALID [2020-07-10 23:51:23,451 INFO L280 TraceCheckUtils]: 140: Hoare triple {24789#true} havoc ~tmp___0~1; {24789#true} is VALID [2020-07-10 23:51:23,451 INFO L263 TraceCheckUtils]: 141: Hoare triple {24789#true} call #t~ret58 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 23:51:23,452 INFO L280 TraceCheckUtils]: 142: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 23:51:23,452 INFO L280 TraceCheckUtils]: 143: Hoare triple {24789#true} assume ~waterLevel~0 < 2; {24789#true} is VALID [2020-07-10 23:51:23,452 INFO L280 TraceCheckUtils]: 144: Hoare triple {24789#true} ~retValue_acc~9 := 1; {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 23:51:23,453 INFO L280 TraceCheckUtils]: 145: Hoare triple {25193#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,453 INFO L280 TraceCheckUtils]: 146: Hoare triple {25194#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25194#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:51:23,454 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {25194#(<= 1 |isHighWaterSensorDry_#res|)} {24789#true} #891#return; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,455 INFO L280 TraceCheckUtils]: 148: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-10 23:51:23,455 INFO L280 TraceCheckUtils]: 149: Hoare triple {25191#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~8 := #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,456 INFO L280 TraceCheckUtils]: 150: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret58; {25192#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:51:23,457 INFO L280 TraceCheckUtils]: 151: Hoare triple {25192#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {24790#false} is VALID [2020-07-10 23:51:23,457 INFO L280 TraceCheckUtils]: 152: Hoare triple {24790#false} ~tmp___0~1 := 1; {24790#false} is VALID [2020-07-10 23:51:23,457 INFO L280 TraceCheckUtils]: 153: Hoare triple {24790#false} ~retValue_acc~6 := ~tmp___0~1; {24790#false} is VALID [2020-07-10 23:51:23,457 INFO L280 TraceCheckUtils]: 154: Hoare triple {24790#false} #res := ~retValue_acc~6; {24790#false} is VALID [2020-07-10 23:51:23,457 INFO L280 TraceCheckUtils]: 155: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,458 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {24790#false} {24789#true} #903#return; {24790#false} is VALID [2020-07-10 23:51:23,458 INFO L280 TraceCheckUtils]: 157: Hoare triple {24790#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,458 INFO L280 TraceCheckUtils]: 158: Hoare triple {24790#false} ~tmp~5 := #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,458 INFO L280 TraceCheckUtils]: 159: Hoare triple {24790#false} havoc #t~ret38; {24790#false} is VALID [2020-07-10 23:51:23,458 INFO L280 TraceCheckUtils]: 160: Hoare triple {24790#false} assume 0 != ~tmp~5; {24790#false} is VALID [2020-07-10 23:51:23,458 INFO L263 TraceCheckUtils]: 161: Hoare triple {24790#false} call activatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,459 INFO L280 TraceCheckUtils]: 162: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24789#true} is VALID [2020-07-10 23:51:23,459 INFO L263 TraceCheckUtils]: 163: Hoare triple {24789#true} call #t~ret40 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,459 INFO L280 TraceCheckUtils]: 164: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,459 INFO L263 TraceCheckUtils]: 165: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,459 INFO L280 TraceCheckUtils]: 166: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,459 INFO L280 TraceCheckUtils]: 167: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,460 INFO L280 TraceCheckUtils]: 168: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,460 INFO L280 TraceCheckUtils]: 169: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,460 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,460 INFO L280 TraceCheckUtils]: 171: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,460 INFO L280 TraceCheckUtils]: 172: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,460 INFO L280 TraceCheckUtils]: 173: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,461 INFO L280 TraceCheckUtils]: 174: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,461 INFO L280 TraceCheckUtils]: 175: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,461 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {24789#true} {24789#true} #887#return; {24789#true} is VALID [2020-07-10 23:51:23,461 INFO L280 TraceCheckUtils]: 177: Hoare triple {24789#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,461 INFO L280 TraceCheckUtils]: 178: Hoare triple {24789#true} ~tmp~7 := #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,462 INFO L280 TraceCheckUtils]: 179: Hoare triple {24789#true} havoc #t~ret40; {24789#true} is VALID [2020-07-10 23:51:23,462 INFO L280 TraceCheckUtils]: 180: Hoare triple {24789#true} assume !(0 != ~tmp~7); {24789#true} is VALID [2020-07-10 23:51:23,463 INFO L263 TraceCheckUtils]: 181: Hoare triple {24789#true} call activatePump__wrappee__highWaterSensor(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,463 INFO L280 TraceCheckUtils]: 182: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,463 INFO L280 TraceCheckUtils]: 183: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,463 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {24789#true} {24789#true} #889#return; {24789#true} is VALID [2020-07-10 23:51:23,464 INFO L280 TraceCheckUtils]: 185: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,464 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {24789#true} {24790#false} #905#return; {24790#false} is VALID [2020-07-10 23:51:23,464 INFO L280 TraceCheckUtils]: 187: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,464 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {24790#false} {24789#true} #875#return; {24790#false} is VALID [2020-07-10 23:51:23,464 INFO L280 TraceCheckUtils]: 189: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,465 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {24790#false} {24789#true} #895#return; {24790#false} is VALID [2020-07-10 23:51:23,465 INFO L263 TraceCheckUtils]: 191: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24789#true} is VALID [2020-07-10 23:51:23,465 INFO L280 TraceCheckUtils]: 192: Hoare triple {24789#true} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 23:51:23,465 INFO L280 TraceCheckUtils]: 193: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 23:51:23,465 INFO L263 TraceCheckUtils]: 194: Hoare triple {24789#true} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,465 INFO L280 TraceCheckUtils]: 195: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,466 INFO L280 TraceCheckUtils]: 196: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 23:51:23,466 INFO L280 TraceCheckUtils]: 197: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,466 INFO L280 TraceCheckUtils]: 198: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,466 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {24789#true} {24789#true} #823#return; {24789#true} is VALID [2020-07-10 23:51:23,466 INFO L280 TraceCheckUtils]: 200: Hoare triple {24789#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,467 INFO L280 TraceCheckUtils]: 201: Hoare triple {24789#true} ~tmp~1 := #t~ret1; {24789#true} is VALID [2020-07-10 23:51:23,467 INFO L280 TraceCheckUtils]: 202: Hoare triple {24789#true} havoc #t~ret1; {24789#true} is VALID [2020-07-10 23:51:23,467 INFO L280 TraceCheckUtils]: 203: Hoare triple {24789#true} assume !(0 == ~tmp~1); {24789#true} is VALID [2020-07-10 23:51:23,467 INFO L280 TraceCheckUtils]: 204: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,467 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {24789#true} {24790#false} #897#return; {24790#false} is VALID [2020-07-10 23:51:23,468 INFO L280 TraceCheckUtils]: 206: Hoare triple {24790#false} assume true; {24790#false} is VALID [2020-07-10 23:51:23,468 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24790#false} {24789#true} #883#return; {24790#false} is VALID [2020-07-10 23:51:23,468 INFO L280 TraceCheckUtils]: 208: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-10 23:51:23,468 INFO L280 TraceCheckUtils]: 209: Hoare triple {24790#false} assume ~splverifierCounter~0 < 4; {24790#false} is VALID [2020-07-10 23:51:23,468 INFO L280 TraceCheckUtils]: 210: Hoare triple {24790#false} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,468 INFO L280 TraceCheckUtils]: 211: Hoare triple {24790#false} ~tmp~9 := #t~nondet69; {24790#false} is VALID [2020-07-10 23:51:23,469 INFO L280 TraceCheckUtils]: 212: Hoare triple {24790#false} havoc #t~nondet69; {24790#false} is VALID [2020-07-10 23:51:23,469 INFO L280 TraceCheckUtils]: 213: Hoare triple {24790#false} assume !(0 != ~tmp~9); {24790#false} is VALID [2020-07-10 23:51:23,469 INFO L280 TraceCheckUtils]: 214: Hoare triple {24790#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,469 INFO L280 TraceCheckUtils]: 215: Hoare triple {24790#false} ~tmp___0~2 := #t~nondet70; {24790#false} is VALID [2020-07-10 23:51:23,469 INFO L280 TraceCheckUtils]: 216: Hoare triple {24790#false} havoc #t~nondet70; {24790#false} is VALID [2020-07-10 23:51:23,470 INFO L280 TraceCheckUtils]: 217: Hoare triple {24790#false} assume !(0 != ~tmp___0~2); {24790#false} is VALID [2020-07-10 23:51:23,470 INFO L280 TraceCheckUtils]: 218: Hoare triple {24790#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,470 INFO L280 TraceCheckUtils]: 219: Hoare triple {24790#false} ~tmp___2~0 := #t~nondet71; {24790#false} is VALID [2020-07-10 23:51:23,470 INFO L280 TraceCheckUtils]: 220: Hoare triple {24790#false} havoc #t~nondet71; {24790#false} is VALID [2020-07-10 23:51:23,470 INFO L280 TraceCheckUtils]: 221: Hoare triple {24790#false} assume 0 != ~tmp___2~0; {24790#false} is VALID [2020-07-10 23:51:23,471 INFO L263 TraceCheckUtils]: 222: Hoare triple {24790#false} call startSystem(); {25011#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:51:23,471 INFO L280 TraceCheckUtils]: 223: Hoare triple {25011#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 23:51:23,471 INFO L280 TraceCheckUtils]: 224: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,471 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {24789#true} {24790#false} #881#return; {24790#false} is VALID [2020-07-10 23:51:23,471 INFO L263 TraceCheckUtils]: 226: Hoare triple {24790#false} call timeShift(); {24790#false} is VALID [2020-07-10 23:51:23,471 INFO L280 TraceCheckUtils]: 227: Hoare triple {24790#false} assume 0 != ~pumpRunning~0; {24790#false} is VALID [2020-07-10 23:51:23,472 INFO L263 TraceCheckUtils]: 228: Hoare triple {24790#false} call lowerWaterLevel(); {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:51:23,472 INFO L280 TraceCheckUtils]: 229: Hoare triple {25221#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {24789#true} is VALID [2020-07-10 23:51:23,472 INFO L280 TraceCheckUtils]: 230: Hoare triple {24789#true} ~waterLevel~0 := ~waterLevel~0 - 1; {24789#true} is VALID [2020-07-10 23:51:23,472 INFO L280 TraceCheckUtils]: 231: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,472 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {24789#true} {24790#false} #893#return; {24790#false} is VALID [2020-07-10 23:51:23,473 INFO L280 TraceCheckUtils]: 233: Hoare triple {24790#false} assume 0 != ~systemActive~0; {24790#false} is VALID [2020-07-10 23:51:23,473 INFO L263 TraceCheckUtils]: 234: Hoare triple {24790#false} call processEnvironment(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,473 INFO L280 TraceCheckUtils]: 235: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,473 INFO L280 TraceCheckUtils]: 236: Hoare triple {24789#true} assume 0 != ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,473 INFO L263 TraceCheckUtils]: 237: Hoare triple {24789#true} call #t~ret39 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 23:51:23,474 INFO L280 TraceCheckUtils]: 238: Hoare triple {24789#true} havoc ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,474 INFO L263 TraceCheckUtils]: 239: Hoare triple {24789#true} call #t~ret41 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 23:51:23,474 INFO L280 TraceCheckUtils]: 240: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,474 INFO L280 TraceCheckUtils]: 241: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 23:51:23,474 INFO L280 TraceCheckUtils]: 242: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 23:51:23,474 INFO L280 TraceCheckUtils]: 243: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,475 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {24789#true} {24789#true} #915#return; {24789#true} is VALID [2020-07-10 23:51:23,475 INFO L280 TraceCheckUtils]: 245: Hoare triple {24789#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,475 INFO L280 TraceCheckUtils]: 246: Hoare triple {24789#true} ~retValue_acc~4 := #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,475 INFO L280 TraceCheckUtils]: 247: Hoare triple {24789#true} havoc #t~ret41; {24789#true} is VALID [2020-07-10 23:51:23,475 INFO L280 TraceCheckUtils]: 248: Hoare triple {24789#true} #res := ~retValue_acc~4; {24789#true} is VALID [2020-07-10 23:51:23,475 INFO L280 TraceCheckUtils]: 249: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,476 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {24789#true} {24789#true} #869#return; {24789#true} is VALID [2020-07-10 23:51:23,476 INFO L280 TraceCheckUtils]: 251: Hoare triple {24789#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24789#true} is VALID [2020-07-10 23:51:23,476 INFO L280 TraceCheckUtils]: 252: Hoare triple {24789#true} ~tmp~6 := #t~ret39; {24789#true} is VALID [2020-07-10 23:51:23,476 INFO L280 TraceCheckUtils]: 253: Hoare triple {24789#true} havoc #t~ret39; {24789#true} is VALID [2020-07-10 23:51:23,476 INFO L280 TraceCheckUtils]: 254: Hoare triple {24789#true} assume 0 != ~tmp~6; {24789#true} is VALID [2020-07-10 23:51:23,477 INFO L263 TraceCheckUtils]: 255: Hoare triple {24789#true} call deactivatePump(); {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:51:23,477 INFO L280 TraceCheckUtils]: 256: Hoare triple {25086#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 23:51:23,477 INFO L280 TraceCheckUtils]: 257: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,478 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {24789#true} {24789#true} #871#return; {24789#true} is VALID [2020-07-10 23:51:23,478 INFO L280 TraceCheckUtils]: 259: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,478 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {24789#true} {24790#false} #895#return; {24790#false} is VALID [2020-07-10 23:51:23,478 INFO L263 TraceCheckUtils]: 261: Hoare triple {24790#false} call __utac_acc__Specification4_spec__1(); {24790#false} is VALID [2020-07-10 23:51:23,478 INFO L280 TraceCheckUtils]: 262: Hoare triple {24790#false} havoc ~tmp~1; {24790#false} is VALID [2020-07-10 23:51:23,478 INFO L280 TraceCheckUtils]: 263: Hoare triple {24790#false} havoc ~tmp___0~0; {24790#false} is VALID [2020-07-10 23:51:23,479 INFO L263 TraceCheckUtils]: 264: Hoare triple {24790#false} call #t~ret1 := getWaterLevel(); {24789#true} is VALID [2020-07-10 23:51:23,479 INFO L280 TraceCheckUtils]: 265: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,479 INFO L280 TraceCheckUtils]: 266: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 23:51:23,479 INFO L280 TraceCheckUtils]: 267: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 23:51:23,479 INFO L280 TraceCheckUtils]: 268: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,480 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {24789#true} {24790#false} #823#return; {24790#false} is VALID [2020-07-10 23:51:23,480 INFO L280 TraceCheckUtils]: 270: Hoare triple {24790#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,480 INFO L280 TraceCheckUtils]: 271: Hoare triple {24790#false} ~tmp~1 := #t~ret1; {24790#false} is VALID [2020-07-10 23:51:23,480 INFO L280 TraceCheckUtils]: 272: Hoare triple {24790#false} havoc #t~ret1; {24790#false} is VALID [2020-07-10 23:51:23,480 INFO L280 TraceCheckUtils]: 273: Hoare triple {24790#false} assume 0 == ~tmp~1; {24790#false} is VALID [2020-07-10 23:51:23,480 INFO L263 TraceCheckUtils]: 274: Hoare triple {24790#false} call #t~ret2 := isPumpRunning(); {24789#true} is VALID [2020-07-10 23:51:23,481 INFO L280 TraceCheckUtils]: 275: Hoare triple {24789#true} havoc ~retValue_acc~5; {24789#true} is VALID [2020-07-10 23:51:23,481 INFO L280 TraceCheckUtils]: 276: Hoare triple {24789#true} ~retValue_acc~5 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 23:51:23,481 INFO L280 TraceCheckUtils]: 277: Hoare triple {24789#true} #res := ~retValue_acc~5; {24789#true} is VALID [2020-07-10 23:51:23,481 INFO L280 TraceCheckUtils]: 278: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 23:51:23,481 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {24789#true} {24790#false} #825#return; {24790#false} is VALID [2020-07-10 23:51:23,481 INFO L280 TraceCheckUtils]: 280: Hoare triple {24790#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24790#false} is VALID [2020-07-10 23:51:23,482 INFO L280 TraceCheckUtils]: 281: Hoare triple {24790#false} ~tmp___0~0 := #t~ret2; {24790#false} is VALID [2020-07-10 23:51:23,482 INFO L280 TraceCheckUtils]: 282: Hoare triple {24790#false} havoc #t~ret2; {24790#false} is VALID [2020-07-10 23:51:23,482 INFO L280 TraceCheckUtils]: 283: Hoare triple {24790#false} assume 0 != ~tmp___0~0; {24790#false} is VALID [2020-07-10 23:51:23,482 INFO L263 TraceCheckUtils]: 284: Hoare triple {24790#false} call __automaton_fail(); {24790#false} is VALID [2020-07-10 23:51:23,482 INFO L280 TraceCheckUtils]: 285: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-10 23:51:23,554 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-10 23:51:23,555 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1036751152] [2020-07-10 23:51:23,555 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:51:23,555 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:51:23,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1954121098] [2020-07-10 23:51:23,556 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 286 [2020-07-10 23:51:23,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:51:23,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:51:23,848 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:23,848 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:51:23,848 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:51:23,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:51:23,849 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:51:23,849 INFO L87 Difference]: Start difference. First operand 765 states and 846 transitions. Second operand 15 states. [2020-07-10 23:51:26,433 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:26,824 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:51:27,372 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:27,823 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:28,188 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:35,959 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:36,358 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:36,980 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:51:37,610 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:51:38,060 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:05,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:05,377 INFO L93 Difference]: Finished difference Result 1435 states and 1684 transitions. [2020-07-10 23:52:05,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 23:52:05,377 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 286 [2020-07-10 23:52:05,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:52:05,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:52:05,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 676 transitions. [2020-07-10 23:52:05,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:52:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 676 transitions. [2020-07-10 23:52:05,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 676 transitions. [2020-07-10 23:52:07,115 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 676 edges. 676 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:07,146 INFO L225 Difference]: With dead ends: 1435 [2020-07-10 23:52:07,146 INFO L226 Difference]: Without dead ends: 780 [2020-07-10 23:52:07,148 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 23:52:07,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 780 states. [2020-07-10 23:52:22,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 780 to 604. [2020-07-10 23:52:22,240 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:52:22,240 INFO L82 GeneralOperation]: Start isEquivalent. First operand 780 states. Second operand 604 states. [2020-07-10 23:52:22,240 INFO L74 IsIncluded]: Start isIncluded. First operand 780 states. Second operand 604 states. [2020-07-10 23:52:22,241 INFO L87 Difference]: Start difference. First operand 780 states. Second operand 604 states. [2020-07-10 23:52:22,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:22,272 INFO L93 Difference]: Finished difference Result 780 states and 922 transitions. [2020-07-10 23:52:22,272 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 922 transitions. [2020-07-10 23:52:22,274 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:22,274 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:22,274 INFO L74 IsIncluded]: Start isIncluded. First operand 604 states. Second operand 780 states. [2020-07-10 23:52:22,274 INFO L87 Difference]: Start difference. First operand 604 states. Second operand 780 states. [2020-07-10 23:52:22,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:52:22,312 INFO L93 Difference]: Finished difference Result 780 states and 922 transitions. [2020-07-10 23:52:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 922 transitions. [2020-07-10 23:52:22,315 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:52:22,315 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:52:22,315 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:52:22,315 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:52:22,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2020-07-10 23:52:22,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 666 transitions. [2020-07-10 23:52:22,338 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 666 transitions. Word has length 286 [2020-07-10 23:52:22,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:52:22,339 INFO L479 AbstractCegarLoop]: Abstraction has 604 states and 666 transitions. [2020-07-10 23:52:22,339 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:52:22,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 604 states and 666 transitions. [2020-07-10 23:52:26,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:26,165 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 666 transitions. [2020-07-10 23:52:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-10 23:52:26,170 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:52:26,171 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:52:26,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:52:26,172 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:52:26,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:52:26,172 INFO L82 PathProgramCache]: Analyzing trace with hash -918819029, now seen corresponding path program 1 times [2020-07-10 23:52:26,172 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:52:26,173 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [27631219] [2020-07-10 23:52:26,173 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:52:26,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,569 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:52:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30913#true} is VALID [2020-07-10 23:52:26,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} #valid := #valid[0 := 0]; {30913#true} is VALID [2020-07-10 23:52:26,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume 0 < #StackHeapBarrier; {30913#true} is VALID [2020-07-10 23:52:26,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {30913#true} is VALID [2020-07-10 23:52:26,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {30913#true} is VALID [2020-07-10 23:52:26,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {30913#true} is VALID [2020-07-10 23:52:26,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {30913#true} is VALID [2020-07-10 23:52:26,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {30913#true} is VALID [2020-07-10 23:52:26,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {30913#true} is VALID [2020-07-10 23:52:26,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {30913#true} is VALID [2020-07-10 23:52:26,633 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {30913#true} is VALID [2020-07-10 23:52:26,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {30913#true} is VALID [2020-07-10 23:52:26,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {30913#true} is VALID [2020-07-10 23:52:26,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {30913#true} is VALID [2020-07-10 23:52:26,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {30913#true} is VALID [2020-07-10 23:52:26,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {30913#true} is VALID [2020-07-10 23:52:26,634 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {30913#true} is VALID [2020-07-10 23:52:26,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {30913#true} is VALID [2020-07-10 23:52:26,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {30913#true} is VALID [2020-07-10 23:52:26,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {30913#true} is VALID [2020-07-10 23:52:26,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {30913#true} is VALID [2020-07-10 23:52:26,635 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {30913#true} is VALID [2020-07-10 23:52:26,635 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {30913#true} is VALID [2020-07-10 23:52:26,635 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {30913#true} is VALID [2020-07-10 23:52:26,636 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {30913#true} is VALID [2020-07-10 23:52:26,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {30913#true} is VALID [2020-07-10 23:52:26,636 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {30913#true} is VALID [2020-07-10 23:52:26,636 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {30913#true} is VALID [2020-07-10 23:52:26,636 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {30913#true} is VALID [2020-07-10 23:52:26,637 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {30913#true} is VALID [2020-07-10 23:52:26,637 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {30913#true} is VALID [2020-07-10 23:52:26,637 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {30913#true} is VALID [2020-07-10 23:52:26,637 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {30913#true} is VALID [2020-07-10 23:52:26,637 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {30913#true} is VALID [2020-07-10 23:52:26,638 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {30913#true} is VALID [2020-07-10 23:52:26,638 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {30913#true} is VALID [2020-07-10 23:52:26,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {30913#true} is VALID [2020-07-10 23:52:26,638 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {30913#true} is VALID [2020-07-10 23:52:26,638 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {30913#true} is VALID [2020-07-10 23:52:26,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {30913#true} is VALID [2020-07-10 23:52:26,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {30913#true} is VALID [2020-07-10 23:52:26,639 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {30913#true} is VALID [2020-07-10 23:52:26,639 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {30913#true} is VALID [2020-07-10 23:52:26,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {30913#true} is VALID [2020-07-10 23:52:26,640 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {30913#true} is VALID [2020-07-10 23:52:26,640 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {30913#true} is VALID [2020-07-10 23:52:26,641 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {30913#true} is VALID [2020-07-10 23:52:26,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {30913#true} is VALID [2020-07-10 23:52:26,641 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {30913#true} is VALID [2020-07-10 23:52:26,641 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {30913#true} is VALID [2020-07-10 23:52:26,642 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {30913#true} is VALID [2020-07-10 23:52:26,642 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {30913#true} is VALID [2020-07-10 23:52:26,642 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {30913#true} is VALID [2020-07-10 23:52:26,642 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {30913#true} is VALID [2020-07-10 23:52:26,642 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {30913#true} is VALID [2020-07-10 23:52:26,643 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {30913#true} is VALID [2020-07-10 23:52:26,643 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {30913#true} is VALID [2020-07-10 23:52:26,643 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {30913#true} is VALID [2020-07-10 23:52:26,643 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {30913#true} is VALID [2020-07-10 23:52:26,643 INFO L280 TraceCheckUtils]: 59: Hoare triple {30913#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {30913#true} is VALID [2020-07-10 23:52:26,644 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {30913#true} is VALID [2020-07-10 23:52:26,644 INFO L280 TraceCheckUtils]: 61: Hoare triple {30913#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {30913#true} is VALID [2020-07-10 23:52:26,644 INFO L280 TraceCheckUtils]: 62: Hoare triple {30913#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {30913#true} is VALID [2020-07-10 23:52:26,644 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {30913#true} is VALID [2020-07-10 23:52:26,645 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {30913#true} is VALID [2020-07-10 23:52:26,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {30913#true} is VALID [2020-07-10 23:52:26,645 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {30913#true} is VALID [2020-07-10 23:52:26,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {30913#true} is VALID [2020-07-10 23:52:26,646 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {30913#true} is VALID [2020-07-10 23:52:26,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {30913#true} is VALID [2020-07-10 23:52:26,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {30913#true} is VALID [2020-07-10 23:52:26,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} ~cleanupTimeShifts~0 := 4; {30913#true} is VALID [2020-07-10 23:52:26,647 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~head~0.base, ~head~0.offset := 0, 0; {30913#true} is VALID [2020-07-10 23:52:26,647 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 23:52:26,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} ~waterLevel~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,648 INFO L280 TraceCheckUtils]: 76: Hoare triple {30913#true} ~methaneLevelCritical~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,649 INFO L280 TraceCheckUtils]: 77: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume true; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,649 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30994#(= 0 ~methaneLevelCritical~0)} {30913#true} #921#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,658 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #829#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,661 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #831#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~11; {30913#true} is VALID [2020-07-10 23:52:26,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~11 := 1; {30913#true} is VALID [2020-07-10 23:52:26,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~11; {30913#true} is VALID [2020-07-10 23:52:26,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #833#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #835#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30913#true} is VALID [2020-07-10 23:52:26,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~waterLevel~0 := 1 + ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:26,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,687 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #877#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,700 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 23:52:26,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 23:52:26,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,752 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 23:52:26,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 23:52:26,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,753 INFO L263 TraceCheckUtils]: 3: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 23:52:26,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 23:52:26,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 23:52:26,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,754 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 23:52:26,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 23:52:26,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 23:52:26,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,756 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 23:52:26,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:26,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,772 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:26,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,773 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:26,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:26,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,773 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,774 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:26,774 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,774 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,774 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,775 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 23:52:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,778 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 23:52:26,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 23:52:26,779 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:26,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,779 INFO L263 TraceCheckUtils]: 3: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:26,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:26,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,780 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:26,780 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,781 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,781 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,781 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 23:52:26,781 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,782 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,782 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 23:52:26,783 INFO L263 TraceCheckUtils]: 19: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,783 INFO L280 TraceCheckUtils]: 20: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,783 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,784 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 23:52:26,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,784 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 23:52:26,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:26,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:26,785 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:26,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 23:52:26,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,786 INFO L263 TraceCheckUtils]: 6: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 23:52:26,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 23:52:26,786 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 23:52:26,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,787 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 23:52:26,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 23:52:26,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 23:52:26,788 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,789 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,789 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 23:52:26,789 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 23:52:26,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 23:52:26,790 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:26,790 INFO L263 TraceCheckUtils]: 26: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 23:52:26,791 INFO L263 TraceCheckUtils]: 28: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:26,791 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,791 INFO L263 TraceCheckUtils]: 30: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:26,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,792 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:26,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,792 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:26,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,793 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,793 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 23:52:26,794 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,794 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 23:52:26,795 INFO L263 TraceCheckUtils]: 46: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,795 INFO L280 TraceCheckUtils]: 47: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,795 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,795 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 23:52:26,796 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,796 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 23:52:26,796 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,796 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 23:52:26,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 23:52:26,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 23:52:26,799 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:26,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:26,799 INFO L263 TraceCheckUtils]: 5: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:26,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 23:52:26,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,800 INFO L263 TraceCheckUtils]: 9: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 23:52:26,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 23:52:26,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 23:52:26,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,801 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 23:52:26,801 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,801 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 23:52:26,802 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 23:52:26,802 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,803 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 23:52:26,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 23:52:26,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 23:52:26,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:26,804 INFO L263 TraceCheckUtils]: 29: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 23:52:26,804 INFO L263 TraceCheckUtils]: 31: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:26,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,805 INFO L263 TraceCheckUtils]: 33: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:26,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:26,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,805 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,806 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:26,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,806 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,806 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,807 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 23:52:26,807 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,807 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,807 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,808 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 23:52:26,808 INFO L263 TraceCheckUtils]: 49: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,809 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,809 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 23:52:26,809 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,809 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 23:52:26,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,810 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 23:52:26,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,810 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-10 23:52:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:26,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:26,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:26,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 23:52:26,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-10 23:52:26,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-10 23:52:26,818 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:26,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:26,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:26,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:26,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,819 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 23:52:26,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-10 23:52:26,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-10 23:52:26,820 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-10 23:52:26,820 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,821 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-10 23:52:26,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 23:52:26,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 != ~systemActive~0; {30913#true} is VALID [2020-07-10 23:52:26,822 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 23:52:26,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 23:52:26,823 INFO L263 TraceCheckUtils]: 5: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:26,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:26,823 INFO L263 TraceCheckUtils]: 8: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:26,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 23:52:26,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,824 INFO L263 TraceCheckUtils]: 12: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 23:52:26,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 23:52:26,825 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 23:52:26,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:26,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,825 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 23:52:26,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 23:52:26,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 23:52:26,826 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 23:52:26,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:26,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:26,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,827 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 23:52:26,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,827 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 23:52:26,827 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 23:52:26,827 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:26,828 INFO L263 TraceCheckUtils]: 32: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 23:52:26,829 INFO L263 TraceCheckUtils]: 34: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:26,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,829 INFO L263 TraceCheckUtils]: 36: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:26,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:26,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:26,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,830 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:26,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 23:52:26,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:26,831 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,831 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 23:52:26,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 23:52:26,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 23:52:26,832 INFO L263 TraceCheckUtils]: 52: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:26,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,833 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,833 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 23:52:26,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,833 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 23:52:26,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,833 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 23:52:26,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,834 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-10 23:52:26,834 INFO L263 TraceCheckUtils]: 62: Hoare triple {30913#true} call __utac_acc__Specification4_spec__1(); {30913#true} is VALID [2020-07-10 23:52:26,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-10 23:52:26,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-10 23:52:26,835 INFO L263 TraceCheckUtils]: 65: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:26,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:26,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:26,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:26,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,835 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 23:52:26,836 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:26,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-10 23:52:26,836 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-10 23:52:26,836 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-10 23:52:26,836 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,836 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-10 23:52:26,837 INFO L280 TraceCheckUtils]: 77: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,837 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #883#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 23:52:26,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,844 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30913#true} is VALID [2020-07-10 23:52:26,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30913#true} is VALID [2020-07-10 23:52:26,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:26,848 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #893#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:27,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:27,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,008 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:27,009 INFO L263 TraceCheckUtils]: 1: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:27,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:27,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:27,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,012 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,012 INFO L280 TraceCheckUtils]: 7: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,013 INFO L280 TraceCheckUtils]: 9: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,015 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:52:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 23:52:27,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,019 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 23:52:27,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} assume 0 != ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:27,020 INFO L263 TraceCheckUtils]: 2: Hoare triple {30913#true} call #t~ret39 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:27,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:27,020 INFO L263 TraceCheckUtils]: 4: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:27,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:27,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:27,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,023 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,023 INFO L280 TraceCheckUtils]: 10: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,026 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:52:27,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:52:27,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} ~tmp~6 := #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:52:27,028 INFO L280 TraceCheckUtils]: 18: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} havoc #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:52:27,029 INFO L280 TraceCheckUtils]: 19: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,029 INFO L263 TraceCheckUtils]: 20: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,030 INFO L280 TraceCheckUtils]: 21: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 23:52:27,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,030 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} assume true; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,031 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {31358#(not (= 0 ~methaneLevelCritical~0))} {30994#(= 0 ~methaneLevelCritical~0)} #895#return; {30914#false} is VALID [2020-07-10 23:52:27,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:27,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:27,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:27,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,036 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30914#false} #823#return; {30914#false} is VALID [2020-07-10 23:52:27,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:52:27,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {30913#true} havoc ~retValue_acc~5; {30913#true} is VALID [2020-07-10 23:52:27,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {30913#true} ~retValue_acc~5 := ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:27,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #res := ~retValue_acc~5; {30913#true} is VALID [2020-07-10 23:52:27,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30913#true} {30914#false} #825#return; {30914#false} is VALID [2020-07-10 23:52:27,045 INFO L263 TraceCheckUtils]: 0: Hoare triple {30913#true} call ULTIMATE.init(); {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:52:27,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {31135#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30913#true} is VALID [2020-07-10 23:52:27,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {30913#true} #valid := #valid[0 := 0]; {30913#true} is VALID [2020-07-10 23:52:27,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {30913#true} assume 0 < #StackHeapBarrier; {30913#true} is VALID [2020-07-10 23:52:27,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {30913#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {30913#true} is VALID [2020-07-10 23:52:27,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {30913#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {30913#true} is VALID [2020-07-10 23:52:27,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {30913#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {30913#true} is VALID [2020-07-10 23:52:27,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {30913#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {30913#true} is VALID [2020-07-10 23:52:27,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {30913#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {30913#true} is VALID [2020-07-10 23:52:27,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {30913#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {30913#true} is VALID [2020-07-10 23:52:27,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {30913#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {30913#true} is VALID [2020-07-10 23:52:27,047 INFO L280 TraceCheckUtils]: 11: Hoare triple {30913#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {30913#true} is VALID [2020-07-10 23:52:27,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {30913#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {30913#true} is VALID [2020-07-10 23:52:27,048 INFO L280 TraceCheckUtils]: 13: Hoare triple {30913#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {30913#true} is VALID [2020-07-10 23:52:27,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {30913#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {30913#true} is VALID [2020-07-10 23:52:27,048 INFO L280 TraceCheckUtils]: 15: Hoare triple {30913#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {30913#true} is VALID [2020-07-10 23:52:27,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {30913#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {30913#true} is VALID [2020-07-10 23:52:27,048 INFO L280 TraceCheckUtils]: 17: Hoare triple {30913#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 18: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 19: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 20: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 21: Hoare triple {30913#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {30913#true} is VALID [2020-07-10 23:52:27,049 INFO L280 TraceCheckUtils]: 24: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {30913#true} is VALID [2020-07-10 23:52:27,050 INFO L280 TraceCheckUtils]: 25: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {30913#true} is VALID [2020-07-10 23:52:27,050 INFO L280 TraceCheckUtils]: 26: Hoare triple {30913#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {30913#true} is VALID [2020-07-10 23:52:27,050 INFO L280 TraceCheckUtils]: 27: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {30913#true} is VALID [2020-07-10 23:52:27,050 INFO L280 TraceCheckUtils]: 28: Hoare triple {30913#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {30913#true} is VALID [2020-07-10 23:52:27,050 INFO L280 TraceCheckUtils]: 29: Hoare triple {30913#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {30913#true} is VALID [2020-07-10 23:52:27,050 INFO L280 TraceCheckUtils]: 30: Hoare triple {30913#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {30913#true} is VALID [2020-07-10 23:52:27,051 INFO L280 TraceCheckUtils]: 31: Hoare triple {30913#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {30913#true} is VALID [2020-07-10 23:52:27,051 INFO L280 TraceCheckUtils]: 32: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {30913#true} is VALID [2020-07-10 23:52:27,051 INFO L280 TraceCheckUtils]: 33: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {30913#true} is VALID [2020-07-10 23:52:27,051 INFO L280 TraceCheckUtils]: 34: Hoare triple {30913#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {30913#true} is VALID [2020-07-10 23:52:27,051 INFO L280 TraceCheckUtils]: 35: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {30913#true} is VALID [2020-07-10 23:52:27,052 INFO L280 TraceCheckUtils]: 36: Hoare triple {30913#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {30913#true} is VALID [2020-07-10 23:52:27,052 INFO L280 TraceCheckUtils]: 37: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {30913#true} is VALID [2020-07-10 23:52:27,052 INFO L280 TraceCheckUtils]: 38: Hoare triple {30913#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {30913#true} is VALID [2020-07-10 23:52:27,052 INFO L280 TraceCheckUtils]: 39: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {30913#true} is VALID [2020-07-10 23:52:27,052 INFO L280 TraceCheckUtils]: 40: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {30913#true} is VALID [2020-07-10 23:52:27,052 INFO L280 TraceCheckUtils]: 41: Hoare triple {30913#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {30913#true} is VALID [2020-07-10 23:52:27,053 INFO L280 TraceCheckUtils]: 42: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {30913#true} is VALID [2020-07-10 23:52:27,053 INFO L280 TraceCheckUtils]: 43: Hoare triple {30913#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {30913#true} is VALID [2020-07-10 23:52:27,053 INFO L280 TraceCheckUtils]: 44: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {30913#true} is VALID [2020-07-10 23:52:27,053 INFO L280 TraceCheckUtils]: 45: Hoare triple {30913#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {30913#true} is VALID [2020-07-10 23:52:27,053 INFO L280 TraceCheckUtils]: 46: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {30913#true} is VALID [2020-07-10 23:52:27,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {30913#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {30913#true} is VALID [2020-07-10 23:52:27,054 INFO L280 TraceCheckUtils]: 48: Hoare triple {30913#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {30913#true} is VALID [2020-07-10 23:52:27,054 INFO L280 TraceCheckUtils]: 49: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {30913#true} is VALID [2020-07-10 23:52:27,054 INFO L280 TraceCheckUtils]: 50: Hoare triple {30913#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {30913#true} is VALID [2020-07-10 23:52:27,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {30913#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {30913#true} is VALID [2020-07-10 23:52:27,054 INFO L280 TraceCheckUtils]: 52: Hoare triple {30913#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {30913#true} is VALID [2020-07-10 23:52:27,055 INFO L280 TraceCheckUtils]: 53: Hoare triple {30913#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {30913#true} is VALID [2020-07-10 23:52:27,055 INFO L280 TraceCheckUtils]: 54: Hoare triple {30913#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {30913#true} is VALID [2020-07-10 23:52:27,055 INFO L280 TraceCheckUtils]: 55: Hoare triple {30913#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {30913#true} is VALID [2020-07-10 23:52:27,055 INFO L280 TraceCheckUtils]: 56: Hoare triple {30913#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {30913#true} is VALID [2020-07-10 23:52:27,055 INFO L280 TraceCheckUtils]: 57: Hoare triple {30913#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {30913#true} is VALID [2020-07-10 23:52:27,056 INFO L280 TraceCheckUtils]: 58: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {30913#true} is VALID [2020-07-10 23:52:27,056 INFO L280 TraceCheckUtils]: 59: Hoare triple {30913#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {30913#true} is VALID [2020-07-10 23:52:27,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {30913#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {30913#true} is VALID [2020-07-10 23:52:27,056 INFO L280 TraceCheckUtils]: 61: Hoare triple {30913#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {30913#true} is VALID [2020-07-10 23:52:27,056 INFO L280 TraceCheckUtils]: 62: Hoare triple {30913#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {30913#true} is VALID [2020-07-10 23:52:27,056 INFO L280 TraceCheckUtils]: 63: Hoare triple {30913#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {30913#true} is VALID [2020-07-10 23:52:27,057 INFO L280 TraceCheckUtils]: 64: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {30913#true} is VALID [2020-07-10 23:52:27,057 INFO L280 TraceCheckUtils]: 65: Hoare triple {30913#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {30913#true} is VALID [2020-07-10 23:52:27,057 INFO L280 TraceCheckUtils]: 66: Hoare triple {30913#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {30913#true} is VALID [2020-07-10 23:52:27,057 INFO L280 TraceCheckUtils]: 67: Hoare triple {30913#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {30913#true} is VALID [2020-07-10 23:52:27,057 INFO L280 TraceCheckUtils]: 68: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {30913#true} is VALID [2020-07-10 23:52:27,057 INFO L280 TraceCheckUtils]: 69: Hoare triple {30913#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {30913#true} is VALID [2020-07-10 23:52:27,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {30913#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {30913#true} is VALID [2020-07-10 23:52:27,058 INFO L280 TraceCheckUtils]: 71: Hoare triple {30913#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {30913#true} is VALID [2020-07-10 23:52:27,058 INFO L280 TraceCheckUtils]: 72: Hoare triple {30913#true} ~cleanupTimeShifts~0 := 4; {30913#true} is VALID [2020-07-10 23:52:27,058 INFO L280 TraceCheckUtils]: 73: Hoare triple {30913#true} ~head~0.base, ~head~0.offset := 0, 0; {30913#true} is VALID [2020-07-10 23:52:27,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {30913#true} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 23:52:27,059 INFO L280 TraceCheckUtils]: 75: Hoare triple {30913#true} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 23:52:27,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {30913#true} ~waterLevel~0 := 1; {30913#true} is VALID [2020-07-10 23:52:27,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {30913#true} ~methaneLevelCritical~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,060 INFO L280 TraceCheckUtils]: 78: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume true; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,061 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30994#(= 0 ~methaneLevelCritical~0)} {30913#true} #921#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,061 INFO L263 TraceCheckUtils]: 80: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,062 INFO L280 TraceCheckUtils]: 81: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,062 INFO L280 TraceCheckUtils]: 82: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,062 INFO L263 TraceCheckUtils]: 83: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {30913#true} is VALID [2020-07-10 23:52:27,063 INFO L280 TraceCheckUtils]: 84: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,063 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #829#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,063 INFO L263 TraceCheckUtils]: 86: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call select_features(); {30913#true} is VALID [2020-07-10 23:52:27,064 INFO L280 TraceCheckUtils]: 87: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,064 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #831#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,064 INFO L263 TraceCheckUtils]: 89: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {30913#true} is VALID [2020-07-10 23:52:27,064 INFO L280 TraceCheckUtils]: 90: Hoare triple {30913#true} havoc ~retValue_acc~11; {30913#true} is VALID [2020-07-10 23:52:27,065 INFO L280 TraceCheckUtils]: 91: Hoare triple {30913#true} ~retValue_acc~11 := 1; {30913#true} is VALID [2020-07-10 23:52:27,065 INFO L280 TraceCheckUtils]: 92: Hoare triple {30913#true} #res := ~retValue_acc~11; {30913#true} is VALID [2020-07-10 23:52:27,065 INFO L280 TraceCheckUtils]: 93: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,066 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #833#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,066 INFO L280 TraceCheckUtils]: 95: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,067 INFO L280 TraceCheckUtils]: 96: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,067 INFO L280 TraceCheckUtils]: 97: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,068 INFO L280 TraceCheckUtils]: 98: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,068 INFO L263 TraceCheckUtils]: 99: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call setup(); {30913#true} is VALID [2020-07-10 23:52:27,068 INFO L280 TraceCheckUtils]: 100: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,069 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #835#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,069 INFO L263 TraceCheckUtils]: 102: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call runTest(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,070 INFO L263 TraceCheckUtils]: 103: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call test(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,070 INFO L280 TraceCheckUtils]: 104: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,071 INFO L280 TraceCheckUtils]: 105: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,071 INFO L280 TraceCheckUtils]: 106: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,072 INFO L280 TraceCheckUtils]: 107: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,072 INFO L280 TraceCheckUtils]: 108: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,073 INFO L280 TraceCheckUtils]: 109: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,073 INFO L280 TraceCheckUtils]: 110: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !false; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,074 INFO L280 TraceCheckUtils]: 111: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,074 INFO L280 TraceCheckUtils]: 112: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,075 INFO L280 TraceCheckUtils]: 113: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,076 INFO L280 TraceCheckUtils]: 114: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,076 INFO L280 TraceCheckUtils]: 115: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~9; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,077 INFO L263 TraceCheckUtils]: 116: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call waterRise(); {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:52:27,077 INFO L280 TraceCheckUtils]: 117: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30913#true} is VALID [2020-07-10 23:52:27,077 INFO L280 TraceCheckUtils]: 118: Hoare triple {30913#true} ~waterLevel~0 := 1 + ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:27,077 INFO L280 TraceCheckUtils]: 119: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,078 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #877#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,078 INFO L280 TraceCheckUtils]: 121: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,079 INFO L280 TraceCheckUtils]: 122: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,079 INFO L280 TraceCheckUtils]: 123: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,080 INFO L280 TraceCheckUtils]: 124: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,080 INFO L280 TraceCheckUtils]: 125: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,081 INFO L280 TraceCheckUtils]: 126: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,081 INFO L280 TraceCheckUtils]: 127: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,082 INFO L280 TraceCheckUtils]: 128: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,083 INFO L263 TraceCheckUtils]: 129: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call startSystem(); {31137#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:52:27,083 INFO L280 TraceCheckUtils]: 130: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 23:52:27,083 INFO L280 TraceCheckUtils]: 131: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,084 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,084 INFO L263 TraceCheckUtils]: 133: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call timeShift(); {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:52:27,085 INFO L280 TraceCheckUtils]: 134: Hoare triple {31138#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 23:52:27,085 INFO L280 TraceCheckUtils]: 135: Hoare triple {30913#true} assume 0 != ~systemActive~0; {30913#true} is VALID [2020-07-10 23:52:27,085 INFO L263 TraceCheckUtils]: 136: Hoare triple {30913#true} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,085 INFO L280 TraceCheckUtils]: 137: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 23:52:27,086 INFO L280 TraceCheckUtils]: 138: Hoare triple {30913#true} assume !(0 != ~pumpRunning~0); {30913#true} is VALID [2020-07-10 23:52:27,086 INFO L263 TraceCheckUtils]: 139: Hoare triple {30913#true} call processEnvironment__wrappee__methaneQuery(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,086 INFO L280 TraceCheckUtils]: 140: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:27,087 INFO L280 TraceCheckUtils]: 141: Hoare triple {30913#true} assume 0 == ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:27,087 INFO L263 TraceCheckUtils]: 142: Hoare triple {30913#true} call #t~ret38 := isHighWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:27,087 INFO L280 TraceCheckUtils]: 143: Hoare triple {30913#true} havoc ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:27,087 INFO L280 TraceCheckUtils]: 144: Hoare triple {30913#true} havoc ~tmp~8; {30913#true} is VALID [2020-07-10 23:52:27,087 INFO L280 TraceCheckUtils]: 145: Hoare triple {30913#true} havoc ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:27,087 INFO L263 TraceCheckUtils]: 146: Hoare triple {30913#true} call #t~ret58 := isHighWaterSensorDry(); {30913#true} is VALID [2020-07-10 23:52:27,088 INFO L280 TraceCheckUtils]: 147: Hoare triple {30913#true} havoc ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:27,088 INFO L280 TraceCheckUtils]: 148: Hoare triple {30913#true} assume !(~waterLevel~0 < 2); {30913#true} is VALID [2020-07-10 23:52:27,088 INFO L280 TraceCheckUtils]: 149: Hoare triple {30913#true} ~retValue_acc~9 := 0; {30913#true} is VALID [2020-07-10 23:52:27,088 INFO L280 TraceCheckUtils]: 150: Hoare triple {30913#true} #res := ~retValue_acc~9; {30913#true} is VALID [2020-07-10 23:52:27,088 INFO L280 TraceCheckUtils]: 151: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,088 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {30913#true} {30913#true} #891#return; {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 153: Hoare triple {30913#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 154: Hoare triple {30913#true} ~tmp~8 := #t~ret58; {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 155: Hoare triple {30913#true} havoc #t~ret58; {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 156: Hoare triple {30913#true} assume !(0 != ~tmp~8); {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 157: Hoare triple {30913#true} ~tmp___0~1 := 1; {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 158: Hoare triple {30913#true} ~retValue_acc~6 := ~tmp___0~1; {30913#true} is VALID [2020-07-10 23:52:27,089 INFO L280 TraceCheckUtils]: 159: Hoare triple {30913#true} #res := ~retValue_acc~6; {30913#true} is VALID [2020-07-10 23:52:27,090 INFO L280 TraceCheckUtils]: 160: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,090 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {30913#true} {30913#true} #903#return; {30913#true} is VALID [2020-07-10 23:52:27,090 INFO L280 TraceCheckUtils]: 162: Hoare triple {30913#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:27,090 INFO L280 TraceCheckUtils]: 163: Hoare triple {30913#true} ~tmp~5 := #t~ret38; {30913#true} is VALID [2020-07-10 23:52:27,090 INFO L280 TraceCheckUtils]: 164: Hoare triple {30913#true} havoc #t~ret38; {30913#true} is VALID [2020-07-10 23:52:27,091 INFO L280 TraceCheckUtils]: 165: Hoare triple {30913#true} assume 0 != ~tmp~5; {30913#true} is VALID [2020-07-10 23:52:27,091 INFO L263 TraceCheckUtils]: 166: Hoare triple {30913#true} call activatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,091 INFO L280 TraceCheckUtils]: 167: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {30913#true} is VALID [2020-07-10 23:52:27,092 INFO L263 TraceCheckUtils]: 168: Hoare triple {30913#true} call #t~ret40 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:27,092 INFO L280 TraceCheckUtils]: 169: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:27,092 INFO L263 TraceCheckUtils]: 170: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:27,092 INFO L280 TraceCheckUtils]: 171: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:27,092 INFO L280 TraceCheckUtils]: 172: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30913#true} is VALID [2020-07-10 23:52:27,092 INFO L280 TraceCheckUtils]: 173: Hoare triple {30913#true} #res := ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:27,093 INFO L280 TraceCheckUtils]: 174: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,093 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {30913#true} {30913#true} #915#return; {30913#true} is VALID [2020-07-10 23:52:27,093 INFO L280 TraceCheckUtils]: 176: Hoare triple {30913#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:27,093 INFO L280 TraceCheckUtils]: 177: Hoare triple {30913#true} ~retValue_acc~4 := #t~ret41; {30913#true} is VALID [2020-07-10 23:52:27,093 INFO L280 TraceCheckUtils]: 178: Hoare triple {30913#true} havoc #t~ret41; {30913#true} is VALID [2020-07-10 23:52:27,093 INFO L280 TraceCheckUtils]: 179: Hoare triple {30913#true} #res := ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:27,094 INFO L280 TraceCheckUtils]: 180: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,094 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {30913#true} {30913#true} #887#return; {30913#true} is VALID [2020-07-10 23:52:27,094 INFO L280 TraceCheckUtils]: 182: Hoare triple {30913#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:27,094 INFO L280 TraceCheckUtils]: 183: Hoare triple {30913#true} ~tmp~7 := #t~ret40; {30913#true} is VALID [2020-07-10 23:52:27,094 INFO L280 TraceCheckUtils]: 184: Hoare triple {30913#true} havoc #t~ret40; {30913#true} is VALID [2020-07-10 23:52:27,094 INFO L280 TraceCheckUtils]: 185: Hoare triple {30913#true} assume !(0 != ~tmp~7); {30913#true} is VALID [2020-07-10 23:52:27,095 INFO L263 TraceCheckUtils]: 186: Hoare triple {30913#true} call activatePump__wrappee__highWaterSensor(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,095 INFO L280 TraceCheckUtils]: 187: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30913#true} is VALID [2020-07-10 23:52:27,095 INFO L280 TraceCheckUtils]: 188: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,096 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {30913#true} {30913#true} #889#return; {30913#true} is VALID [2020-07-10 23:52:27,096 INFO L280 TraceCheckUtils]: 190: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,096 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {30913#true} {30913#true} #905#return; {30913#true} is VALID [2020-07-10 23:52:27,096 INFO L280 TraceCheckUtils]: 192: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,096 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30913#true} {30913#true} #875#return; {30913#true} is VALID [2020-07-10 23:52:27,096 INFO L280 TraceCheckUtils]: 194: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,097 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30913#true} {30913#true} #895#return; {30913#true} is VALID [2020-07-10 23:52:27,097 INFO L263 TraceCheckUtils]: 196: Hoare triple {30913#true} call __utac_acc__Specification4_spec__1(); {30913#true} is VALID [2020-07-10 23:52:27,097 INFO L280 TraceCheckUtils]: 197: Hoare triple {30913#true} havoc ~tmp~1; {30913#true} is VALID [2020-07-10 23:52:27,097 INFO L280 TraceCheckUtils]: 198: Hoare triple {30913#true} havoc ~tmp___0~0; {30913#true} is VALID [2020-07-10 23:52:27,097 INFO L263 TraceCheckUtils]: 199: Hoare triple {30913#true} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:27,097 INFO L280 TraceCheckUtils]: 200: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:27,098 INFO L280 TraceCheckUtils]: 201: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:27,098 INFO L280 TraceCheckUtils]: 202: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:27,098 INFO L280 TraceCheckUtils]: 203: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,098 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30913#true} {30913#true} #823#return; {30913#true} is VALID [2020-07-10 23:52:27,098 INFO L280 TraceCheckUtils]: 205: Hoare triple {30913#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30913#true} is VALID [2020-07-10 23:52:27,098 INFO L280 TraceCheckUtils]: 206: Hoare triple {30913#true} ~tmp~1 := #t~ret1; {30913#true} is VALID [2020-07-10 23:52:27,099 INFO L280 TraceCheckUtils]: 207: Hoare triple {30913#true} havoc #t~ret1; {30913#true} is VALID [2020-07-10 23:52:27,099 INFO L280 TraceCheckUtils]: 208: Hoare triple {30913#true} assume !(0 == ~tmp~1); {30913#true} is VALID [2020-07-10 23:52:27,099 INFO L280 TraceCheckUtils]: 209: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,099 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {30913#true} {30913#true} #897#return; {30913#true} is VALID [2020-07-10 23:52:27,099 INFO L280 TraceCheckUtils]: 211: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,100 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #883#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,100 INFO L280 TraceCheckUtils]: 213: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !false; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,101 INFO L280 TraceCheckUtils]: 214: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,101 INFO L280 TraceCheckUtils]: 215: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,102 INFO L280 TraceCheckUtils]: 216: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,102 INFO L280 TraceCheckUtils]: 217: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet69; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,103 INFO L280 TraceCheckUtils]: 218: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,103 INFO L280 TraceCheckUtils]: 219: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,104 INFO L280 TraceCheckUtils]: 220: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,104 INFO L280 TraceCheckUtils]: 221: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet70; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,105 INFO L280 TraceCheckUtils]: 222: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,105 INFO L280 TraceCheckUtils]: 223: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,106 INFO L280 TraceCheckUtils]: 224: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,106 INFO L280 TraceCheckUtils]: 225: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet71; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,107 INFO L280 TraceCheckUtils]: 226: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,108 INFO L263 TraceCheckUtils]: 227: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call startSystem(); {31137#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:52:27,108 INFO L280 TraceCheckUtils]: 228: Hoare triple {31137#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30913#true} is VALID [2020-07-10 23:52:27,108 INFO L280 TraceCheckUtils]: 229: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,109 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #881#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,109 INFO L263 TraceCheckUtils]: 231: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call timeShift(); {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,110 INFO L280 TraceCheckUtils]: 232: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,110 INFO L263 TraceCheckUtils]: 233: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:52:27,111 INFO L280 TraceCheckUtils]: 234: Hoare triple {31136#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30913#true} is VALID [2020-07-10 23:52:27,111 INFO L280 TraceCheckUtils]: 235: Hoare triple {30913#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30913#true} is VALID [2020-07-10 23:52:27,111 INFO L280 TraceCheckUtils]: 236: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,111 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {30913#true} {30994#(= 0 ~methaneLevelCritical~0)} #893#return; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,112 INFO L280 TraceCheckUtils]: 238: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {30994#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,113 INFO L263 TraceCheckUtils]: 239: Hoare triple {30994#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,113 INFO L280 TraceCheckUtils]: 240: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {30913#true} is VALID [2020-07-10 23:52:27,113 INFO L280 TraceCheckUtils]: 241: Hoare triple {30913#true} assume 0 != ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:27,113 INFO L263 TraceCheckUtils]: 242: Hoare triple {30913#true} call #t~ret39 := isMethaneAlarm(); {30913#true} is VALID [2020-07-10 23:52:27,113 INFO L280 TraceCheckUtils]: 243: Hoare triple {30913#true} havoc ~retValue_acc~4; {30913#true} is VALID [2020-07-10 23:52:27,114 INFO L263 TraceCheckUtils]: 244: Hoare triple {30913#true} call #t~ret41 := isMethaneLevelCritical(); {30913#true} is VALID [2020-07-10 23:52:27,114 INFO L280 TraceCheckUtils]: 245: Hoare triple {30913#true} havoc ~retValue_acc~7; {30913#true} is VALID [2020-07-10 23:52:27,114 INFO L280 TraceCheckUtils]: 246: Hoare triple {30913#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 23:52:27,115 INFO L280 TraceCheckUtils]: 247: Hoare triple {31370#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,115 INFO L280 TraceCheckUtils]: 248: Hoare triple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,116 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {31371#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {30913#true} #915#return; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,117 INFO L280 TraceCheckUtils]: 250: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} is VALID [2020-07-10 23:52:27,117 INFO L280 TraceCheckUtils]: 251: Hoare triple {31367#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|)} ~retValue_acc~4 := #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,118 INFO L280 TraceCheckUtils]: 252: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} havoc #t~ret41; {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,118 INFO L280 TraceCheckUtils]: 253: Hoare triple {31368#(= isMethaneAlarm_~retValue_acc~4 ~methaneLevelCritical~0)} #res := ~retValue_acc~4; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,119 INFO L280 TraceCheckUtils]: 254: Hoare triple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:52:27,120 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {31369#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {30913#true} #869#return; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:52:27,120 INFO L280 TraceCheckUtils]: 256: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} is VALID [2020-07-10 23:52:27,121 INFO L280 TraceCheckUtils]: 257: Hoare triple {31356#(= ~methaneLevelCritical~0 |processEnvironment_#t~ret39|)} ~tmp~6 := #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:52:27,121 INFO L280 TraceCheckUtils]: 258: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} havoc #t~ret39; {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:52:27,122 INFO L280 TraceCheckUtils]: 259: Hoare triple {31357#(= ~methaneLevelCritical~0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,123 INFO L263 TraceCheckUtils]: 260: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:52:27,123 INFO L280 TraceCheckUtils]: 261: Hoare triple {31212#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30913#true} is VALID [2020-07-10 23:52:27,123 INFO L280 TraceCheckUtils]: 262: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,124 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {30913#true} {31358#(not (= 0 ~methaneLevelCritical~0))} #871#return; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,124 INFO L280 TraceCheckUtils]: 264: Hoare triple {31358#(not (= 0 ~methaneLevelCritical~0))} assume true; {31358#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:52:27,125 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {31358#(not (= 0 ~methaneLevelCritical~0))} {30994#(= 0 ~methaneLevelCritical~0)} #895#return; {30914#false} is VALID [2020-07-10 23:52:27,125 INFO L263 TraceCheckUtils]: 266: Hoare triple {30914#false} call __utac_acc__Specification4_spec__1(); {30914#false} is VALID [2020-07-10 23:52:27,125 INFO L280 TraceCheckUtils]: 267: Hoare triple {30914#false} havoc ~tmp~1; {30914#false} is VALID [2020-07-10 23:52:27,125 INFO L280 TraceCheckUtils]: 268: Hoare triple {30914#false} havoc ~tmp___0~0; {30914#false} is VALID [2020-07-10 23:52:27,125 INFO L263 TraceCheckUtils]: 269: Hoare triple {30914#false} call #t~ret1 := getWaterLevel(); {30913#true} is VALID [2020-07-10 23:52:27,126 INFO L280 TraceCheckUtils]: 270: Hoare triple {30913#true} havoc ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:27,126 INFO L280 TraceCheckUtils]: 271: Hoare triple {30913#true} ~retValue_acc~8 := ~waterLevel~0; {30913#true} is VALID [2020-07-10 23:52:27,126 INFO L280 TraceCheckUtils]: 272: Hoare triple {30913#true} #res := ~retValue_acc~8; {30913#true} is VALID [2020-07-10 23:52:27,126 INFO L280 TraceCheckUtils]: 273: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,126 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {30913#true} {30914#false} #823#return; {30914#false} is VALID [2020-07-10 23:52:27,126 INFO L280 TraceCheckUtils]: 275: Hoare triple {30914#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {30914#false} is VALID [2020-07-10 23:52:27,127 INFO L280 TraceCheckUtils]: 276: Hoare triple {30914#false} ~tmp~1 := #t~ret1; {30914#false} is VALID [2020-07-10 23:52:27,127 INFO L280 TraceCheckUtils]: 277: Hoare triple {30914#false} havoc #t~ret1; {30914#false} is VALID [2020-07-10 23:52:27,127 INFO L280 TraceCheckUtils]: 278: Hoare triple {30914#false} assume 0 == ~tmp~1; {30914#false} is VALID [2020-07-10 23:52:27,127 INFO L263 TraceCheckUtils]: 279: Hoare triple {30914#false} call #t~ret2 := isPumpRunning(); {30913#true} is VALID [2020-07-10 23:52:27,127 INFO L280 TraceCheckUtils]: 280: Hoare triple {30913#true} havoc ~retValue_acc~5; {30913#true} is VALID [2020-07-10 23:52:27,128 INFO L280 TraceCheckUtils]: 281: Hoare triple {30913#true} ~retValue_acc~5 := ~pumpRunning~0; {30913#true} is VALID [2020-07-10 23:52:27,128 INFO L280 TraceCheckUtils]: 282: Hoare triple {30913#true} #res := ~retValue_acc~5; {30913#true} is VALID [2020-07-10 23:52:27,128 INFO L280 TraceCheckUtils]: 283: Hoare triple {30913#true} assume true; {30913#true} is VALID [2020-07-10 23:52:27,128 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {30913#true} {30914#false} #825#return; {30914#false} is VALID [2020-07-10 23:52:27,128 INFO L280 TraceCheckUtils]: 285: Hoare triple {30914#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30914#false} is VALID [2020-07-10 23:52:27,128 INFO L280 TraceCheckUtils]: 286: Hoare triple {30914#false} ~tmp___0~0 := #t~ret2; {30914#false} is VALID [2020-07-10 23:52:27,129 INFO L280 TraceCheckUtils]: 287: Hoare triple {30914#false} havoc #t~ret2; {30914#false} is VALID [2020-07-10 23:52:27,129 INFO L280 TraceCheckUtils]: 288: Hoare triple {30914#false} assume 0 != ~tmp___0~0; {30914#false} is VALID [2020-07-10 23:52:27,129 INFO L263 TraceCheckUtils]: 289: Hoare triple {30914#false} call __automaton_fail(); {30914#false} is VALID [2020-07-10 23:52:27,129 INFO L280 TraceCheckUtils]: 290: Hoare triple {30914#false} assume !false; {30914#false} is VALID [2020-07-10 23:52:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-07-10 23:52:27,194 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [27631219] [2020-07-10 23:52:27,194 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:52:27,194 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-10 23:52:27,194 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042524637] [2020-07-10 23:52:27,195 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 291 [2020-07-10 23:52:27,196 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:52:27,196 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 23:52:27,484 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:52:27,485 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 23:52:27,485 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:52:27,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 23:52:27,486 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:52:27,486 INFO L87 Difference]: Start difference. First operand 604 states and 666 transitions. Second operand 16 states. [2020-07-10 23:52:28,985 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:52:37,580 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:52:53,210 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:54,170 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:55,578 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:56,801 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:52:57,208 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:57,810 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:52:58,252 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:52:58,963 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:52:59,737 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:01,209 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:02,109 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:02,805 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:21,592 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:22,086 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:53:22,486 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:53:23,113 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:23,736 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:53:24,183 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:53:42,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:53:42,859 INFO L93 Difference]: Finished difference Result 1828 states and 2180 transitions. [2020-07-10 23:53:42,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-07-10 23:53:42,859 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 291 [2020-07-10 23:53:42,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:53:42,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 23:53:42,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 1007 transitions. [2020-07-10 23:53:42,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 23:53:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 1007 transitions. [2020-07-10 23:53:42,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 1007 transitions. [2020-07-10 23:53:45,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1007 edges. 1007 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:53:45,640 INFO L225 Difference]: With dead ends: 1828 [2020-07-10 23:53:45,641 INFO L226 Difference]: Without dead ends: 1334 [2020-07-10 23:53:45,644 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 592 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=521, Invalid=2029, Unknown=0, NotChecked=0, Total=2550 [2020-07-10 23:53:45,645 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1334 states. [2020-07-10 23:54:09,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1334 to 1013. [2020-07-10 23:54:09,788 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:54:09,789 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1334 states. Second operand 1013 states. [2020-07-10 23:54:09,789 INFO L74 IsIncluded]: Start isIncluded. First operand 1334 states. Second operand 1013 states. [2020-07-10 23:54:09,789 INFO L87 Difference]: Start difference. First operand 1334 states. Second operand 1013 states. [2020-07-10 23:54:09,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:09,849 INFO L93 Difference]: Finished difference Result 1334 states and 1574 transitions. [2020-07-10 23:54:09,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1574 transitions. [2020-07-10 23:54:09,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:54:09,852 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:54:09,852 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1334 states. [2020-07-10 23:54:09,852 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1334 states. [2020-07-10 23:54:09,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:54:09,944 INFO L93 Difference]: Finished difference Result 1334 states and 1574 transitions. [2020-07-10 23:54:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1574 transitions. [2020-07-10 23:54:09,946 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:54:09,946 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:54:09,946 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:54:09,947 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:54:09,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-10 23:54:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1113 transitions. [2020-07-10 23:54:09,984 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1113 transitions. Word has length 291 [2020-07-10 23:54:09,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:54:09,985 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1113 transitions. [2020-07-10 23:54:09,985 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 23:54:09,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1113 transitions. [2020-07-10 23:54:16,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1113 edges. 1113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1113 transitions. [2020-07-10 23:54:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2020-07-10 23:54:16,659 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:54:16,660 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:54:16,660 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:54:16,660 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:54:16,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:54:16,661 INFO L82 PathProgramCache]: Analyzing trace with hash 1502734052, now seen corresponding path program 1 times [2020-07-10 23:54:16,661 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:54:16,661 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1882906385] [2020-07-10 23:54:16,661 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:54:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,091 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:54:17,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39803#true} is VALID [2020-07-10 23:54:17,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} #valid := #valid[0 := 0]; {39803#true} is VALID [2020-07-10 23:54:17,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} assume 0 < #StackHeapBarrier; {39803#true} is VALID [2020-07-10 23:54:17,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {39803#true} is VALID [2020-07-10 23:54:17,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {39803#true} is VALID [2020-07-10 23:54:17,162 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {39803#true} is VALID [2020-07-10 23:54:17,162 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {39803#true} is VALID [2020-07-10 23:54:17,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {39803#true} is VALID [2020-07-10 23:54:17,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {39803#true} is VALID [2020-07-10 23:54:17,163 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {39803#true} is VALID [2020-07-10 23:54:17,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {39803#true} is VALID [2020-07-10 23:54:17,163 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {39803#true} is VALID [2020-07-10 23:54:17,163 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {39803#true} is VALID [2020-07-10 23:54:17,163 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {39803#true} is VALID [2020-07-10 23:54:17,163 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {39803#true} is VALID [2020-07-10 23:54:17,164 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {39803#true} is VALID [2020-07-10 23:54:17,164 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {39803#true} is VALID [2020-07-10 23:54:17,164 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {39803#true} is VALID [2020-07-10 23:54:17,164 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {39803#true} is VALID [2020-07-10 23:54:17,164 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {39803#true} is VALID [2020-07-10 23:54:17,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {39803#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {39803#true} is VALID [2020-07-10 23:54:17,165 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {39803#true} is VALID [2020-07-10 23:54:17,165 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {39803#true} is VALID [2020-07-10 23:54:17,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {39803#true} is VALID [2020-07-10 23:54:17,166 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {39803#true} is VALID [2020-07-10 23:54:17,166 INFO L280 TraceCheckUtils]: 25: Hoare triple {39803#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {39803#true} is VALID [2020-07-10 23:54:17,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {39803#true} is VALID [2020-07-10 23:54:17,167 INFO L280 TraceCheckUtils]: 27: Hoare triple {39803#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {39803#true} is VALID [2020-07-10 23:54:17,167 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {39803#true} is VALID [2020-07-10 23:54:17,167 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {39803#true} is VALID [2020-07-10 23:54:17,167 INFO L280 TraceCheckUtils]: 30: Hoare triple {39803#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {39803#true} is VALID [2020-07-10 23:54:17,168 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {39803#true} is VALID [2020-07-10 23:54:17,168 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {39803#true} is VALID [2020-07-10 23:54:17,168 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {39803#true} is VALID [2020-07-10 23:54:17,169 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {39803#true} is VALID [2020-07-10 23:54:17,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {39803#true} is VALID [2020-07-10 23:54:17,169 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {39803#true} is VALID [2020-07-10 23:54:17,169 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {39803#true} is VALID [2020-07-10 23:54:17,170 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {39803#true} is VALID [2020-07-10 23:54:17,170 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {39803#true} is VALID [2020-07-10 23:54:17,170 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {39803#true} is VALID [2020-07-10 23:54:17,170 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {39803#true} is VALID [2020-07-10 23:54:17,170 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {39803#true} is VALID [2020-07-10 23:54:17,170 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {39803#true} is VALID [2020-07-10 23:54:17,171 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {39803#true} is VALID [2020-07-10 23:54:17,171 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {39803#true} is VALID [2020-07-10 23:54:17,171 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {39803#true} is VALID [2020-07-10 23:54:17,172 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {39803#true} is VALID [2020-07-10 23:54:17,172 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {39803#true} is VALID [2020-07-10 23:54:17,172 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {39803#true} is VALID [2020-07-10 23:54:17,173 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {39803#true} is VALID [2020-07-10 23:54:17,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {39803#true} is VALID [2020-07-10 23:54:17,173 INFO L280 TraceCheckUtils]: 52: Hoare triple {39803#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {39803#true} is VALID [2020-07-10 23:54:17,173 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {39803#true} is VALID [2020-07-10 23:54:17,174 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {39803#true} is VALID [2020-07-10 23:54:17,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {39803#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {39803#true} is VALID [2020-07-10 23:54:17,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {39803#true} is VALID [2020-07-10 23:54:17,175 INFO L280 TraceCheckUtils]: 57: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {39803#true} is VALID [2020-07-10 23:54:17,175 INFO L280 TraceCheckUtils]: 58: Hoare triple {39803#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {39803#true} is VALID [2020-07-10 23:54:17,175 INFO L280 TraceCheckUtils]: 59: Hoare triple {39803#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {39803#true} is VALID [2020-07-10 23:54:17,176 INFO L280 TraceCheckUtils]: 60: Hoare triple {39803#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {39803#true} is VALID [2020-07-10 23:54:17,176 INFO L280 TraceCheckUtils]: 61: Hoare triple {39803#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {39803#true} is VALID [2020-07-10 23:54:17,176 INFO L280 TraceCheckUtils]: 62: Hoare triple {39803#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {39803#true} is VALID [2020-07-10 23:54:17,176 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {39803#true} is VALID [2020-07-10 23:54:17,177 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {39803#true} is VALID [2020-07-10 23:54:17,177 INFO L280 TraceCheckUtils]: 65: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {39803#true} is VALID [2020-07-10 23:54:17,177 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {39803#true} is VALID [2020-07-10 23:54:17,178 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {39803#true} is VALID [2020-07-10 23:54:17,178 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {39803#true} is VALID [2020-07-10 23:54:17,178 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {39803#true} is VALID [2020-07-10 23:54:17,179 INFO L280 TraceCheckUtils]: 70: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {39803#true} is VALID [2020-07-10 23:54:17,179 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} ~cleanupTimeShifts~0 := 4; {39803#true} is VALID [2020-07-10 23:54:17,179 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~head~0.base, ~head~0.offset := 0, 0; {39803#true} is VALID [2020-07-10 23:54:17,179 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} ~pumpRunning~0 := 0; {39803#true} is VALID [2020-07-10 23:54:17,180 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,180 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} ~waterLevel~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,180 INFO L280 TraceCheckUtils]: 76: Hoare triple {39803#true} ~methaneLevelCritical~0 := 0; {39803#true} is VALID [2020-07-10 23:54:17,181 INFO L280 TraceCheckUtils]: 77: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,181 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39803#true} {39803#true} #921#return; {39803#true} is VALID [2020-07-10 23:54:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,190 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #829#return; {39803#true} is VALID [2020-07-10 23:54:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,194 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #831#return; {39803#true} is VALID [2020-07-10 23:54:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~11; {39803#true} is VALID [2020-07-10 23:54:17,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~11 := 1; {39803#true} is VALID [2020-07-10 23:54:17,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~11; {39803#true} is VALID [2020-07-10 23:54:17,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #833#return; {39803#true} is VALID [2020-07-10 23:54:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,201 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #835#return; {39803#true} is VALID [2020-07-10 23:54:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39803#true} is VALID [2020-07-10 23:54:17,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39803#true} is VALID [2020-07-10 23:54:17,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,221 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39803#true} {39803#true} #877#return; {39803#true} is VALID [2020-07-10 23:54:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,238 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39803#true} #881#return; {39803#true} is VALID [2020-07-10 23:54:17,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 23:54:17,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,365 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 23:54:17,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 23:54:17,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 23:54:17,367 INFO L263 TraceCheckUtils]: 3: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 23:54:17,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 23:54:17,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,370 INFO L280 TraceCheckUtils]: 7: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,372 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,377 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,377 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,378 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,380 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,394 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,395 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,397 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 23:54:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,400 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 23:54:17,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 23:54:17,400 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,402 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,404 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 23:54:17,404 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 23:54:17,407 INFO L263 TraceCheckUtils]: 19: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,407 INFO L280 TraceCheckUtils]: 20: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,407 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,408 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 23:54:17,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,409 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,411 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 23:54:17,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 23:54:17,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 23:54:17,412 INFO L263 TraceCheckUtils]: 6: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 23:54:17,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 23:54:17,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,414 INFO L280 TraceCheckUtils]: 9: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,415 INFO L280 TraceCheckUtils]: 10: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,416 INFO L280 TraceCheckUtils]: 11: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,417 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,419 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,423 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,424 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,425 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,426 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,427 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,427 INFO L280 TraceCheckUtils]: 24: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,429 INFO L263 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 23:54:17,430 INFO L263 TraceCheckUtils]: 28: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,430 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,431 INFO L263 TraceCheckUtils]: 30: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,431 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,431 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,432 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,432 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,433 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,433 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,433 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,434 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,434 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,434 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,435 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 23:54:17,435 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,435 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,436 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,436 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 23:54:17,437 INFO L263 TraceCheckUtils]: 46: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,437 INFO L280 TraceCheckUtils]: 47: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,437 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,438 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 23:54:17,438 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,439 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,440 INFO L280 TraceCheckUtils]: 52: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,441 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 23:54:17,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,446 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,447 INFO L263 TraceCheckUtils]: 5: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,448 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 23:54:17,448 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 23:54:17,448 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 23:54:17,449 INFO L263 TraceCheckUtils]: 9: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 23:54:17,449 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 23:54:17,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,454 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,454 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,456 INFO L280 TraceCheckUtils]: 18: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,458 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,458 INFO L280 TraceCheckUtils]: 21: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,461 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,463 INFO L280 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,464 INFO L280 TraceCheckUtils]: 27: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,466 INFO L263 TraceCheckUtils]: 29: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,466 INFO L280 TraceCheckUtils]: 30: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 23:54:17,466 INFO L263 TraceCheckUtils]: 31: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,467 INFO L263 TraceCheckUtils]: 33: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,467 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,467 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,468 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,468 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,468 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,470 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 23:54:17,471 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 23:54:17,473 INFO L263 TraceCheckUtils]: 49: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,473 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,474 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 23:54:17,474 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,475 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,477 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,477 INFO L280 TraceCheckUtils]: 57: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,478 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 23:54:17,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 23:54:17,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-10 23:54:17,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-10 23:54:17,493 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 23:54:17,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,495 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 23:54:17,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-10 23:54:17,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-10 23:54:17,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-10 23:54:17,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,497 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 != ~systemActive~0; {39803#true} is VALID [2020-07-10 23:54:17,499 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 23:54:17,500 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,501 INFO L263 TraceCheckUtils]: 5: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,501 INFO L263 TraceCheckUtils]: 8: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 23:54:17,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 23:54:17,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 23:54:17,503 INFO L263 TraceCheckUtils]: 12: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 23:54:17,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 23:54:17,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,507 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,509 INFO L280 TraceCheckUtils]: 20: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,510 INFO L280 TraceCheckUtils]: 21: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,511 INFO L280 TraceCheckUtils]: 23: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,512 INFO L280 TraceCheckUtils]: 24: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,515 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,516 INFO L280 TraceCheckUtils]: 28: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,517 INFO L280 TraceCheckUtils]: 29: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,519 INFO L263 TraceCheckUtils]: 32: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,520 INFO L280 TraceCheckUtils]: 33: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 23:54:17,520 INFO L263 TraceCheckUtils]: 34: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,520 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,521 INFO L263 TraceCheckUtils]: 36: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,521 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,521 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,522 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,522 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,522 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,522 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,523 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,523 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,523 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,523 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,524 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 23:54:17,524 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,524 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,525 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,525 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 23:54:17,526 INFO L263 TraceCheckUtils]: 52: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,526 INFO L280 TraceCheckUtils]: 53: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,527 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,527 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 23:54:17,527 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,528 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,529 INFO L280 TraceCheckUtils]: 58: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,530 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,531 INFO L280 TraceCheckUtils]: 60: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,531 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,532 INFO L263 TraceCheckUtils]: 62: Hoare triple {39981#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39803#true} is VALID [2020-07-10 23:54:17,532 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-10 23:54:17,532 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-10 23:54:17,533 INFO L263 TraceCheckUtils]: 65: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,533 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,533 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 23:54:17,534 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,534 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,534 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 23:54:17,535 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,535 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-10 23:54:17,535 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-10 23:54:17,535 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-10 23:54:17,536 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,537 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,537 INFO L280 TraceCheckUtils]: 77: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,538 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #883#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,551 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #881#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:17,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:17,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:17,595 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {39981#(<= 2 ~waterLevel~0)} #893#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,607 INFO L263 TraceCheckUtils]: 1: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,609 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,611 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-10 23:54:17,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,617 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 23:54:17,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,618 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-10 23:54:17,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 23:54:17,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,619 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-10 23:54:17,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 23:54:17,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} assume 0 != ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,620 INFO L263 TraceCheckUtils]: 2: Hoare triple {39803#true} call #t~ret39 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,620 INFO L263 TraceCheckUtils]: 4: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,622 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,624 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-10 23:54:17,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} ~tmp~6 := #t~ret39; {39803#true} is VALID [2020-07-10 23:54:17,625 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} havoc #t~ret39; {39803#true} is VALID [2020-07-10 23:54:17,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} assume !(0 != ~tmp~6); {39803#true} is VALID [2020-07-10 23:54:17,626 INFO L263 TraceCheckUtils]: 20: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,626 INFO L280 TraceCheckUtils]: 21: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,627 INFO L263 TraceCheckUtils]: 23: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-10 23:54:17,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,628 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 23:54:17,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,628 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-10 23:54:17,628 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,629 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {39803#true} {39989#(<= 1 ~waterLevel~0)} #895#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:54:17,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:17,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:17,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} {39989#(<= 1 ~waterLevel~0)} #823#return; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-10 23:54:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:54:17,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {39803#true} havoc ~retValue_acc~5; {39803#true} is VALID [2020-07-10 23:54:17,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {39803#true} ~retValue_acc~5 := ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #res := ~retValue_acc~5; {39803#true} is VALID [2020-07-10 23:54:17,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39803#true} {39804#false} #825#return; {39804#false} is VALID [2020-07-10 23:54:17,697 INFO L263 TraceCheckUtils]: 0: Hoare triple {39803#true} call ULTIMATE.init(); {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:54:17,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {40032#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {39803#true} is VALID [2020-07-10 23:54:17,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {39803#true} #valid := #valid[0 := 0]; {39803#true} is VALID [2020-07-10 23:54:17,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {39803#true} assume 0 < #StackHeapBarrier; {39803#true} is VALID [2020-07-10 23:54:17,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {39803#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {39803#true} is VALID [2020-07-10 23:54:17,699 INFO L280 TraceCheckUtils]: 5: Hoare triple {39803#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {39803#true} is VALID [2020-07-10 23:54:17,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {39803#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {39803#true} is VALID [2020-07-10 23:54:17,699 INFO L280 TraceCheckUtils]: 7: Hoare triple {39803#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {39803#true} is VALID [2020-07-10 23:54:17,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {39803#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {39803#true} is VALID [2020-07-10 23:54:17,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {39803#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {39803#true} is VALID [2020-07-10 23:54:17,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {39803#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {39803#true} is VALID [2020-07-10 23:54:17,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {39803#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {39803#true} is VALID [2020-07-10 23:54:17,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {39803#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {39803#true} is VALID [2020-07-10 23:54:17,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {39803#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {39803#true} is VALID [2020-07-10 23:54:17,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {39803#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {39803#true} is VALID [2020-07-10 23:54:17,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {39803#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {39803#true} is VALID [2020-07-10 23:54:17,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {39803#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L524 {39803#true} is VALID [2020-07-10 23:54:17,702 INFO L280 TraceCheckUtils]: 17: Hoare triple {39803#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L699 {39803#true} is VALID [2020-07-10 23:54:17,702 INFO L280 TraceCheckUtils]: 18: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L703 {39803#true} is VALID [2020-07-10 23:54:17,703 INFO L280 TraceCheckUtils]: 19: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L703-1 {39803#true} is VALID [2020-07-10 23:54:17,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L703-2 {39803#true} is VALID [2020-07-10 23:54:17,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {39803#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L703-3 {39803#true} is VALID [2020-07-10 23:54:17,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L707 {39803#true} is VALID [2020-07-10 23:54:17,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L707-1 {39803#true} is VALID [2020-07-10 23:54:17,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L707-2 {39803#true} is VALID [2020-07-10 23:54:17,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L707-3 {39803#true} is VALID [2020-07-10 23:54:17,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {39803#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L707-4 {39803#true} is VALID [2020-07-10 23:54:17,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L711 {39803#true} is VALID [2020-07-10 23:54:17,704 INFO L280 TraceCheckUtils]: 28: Hoare triple {39803#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L711-1 {39803#true} is VALID [2020-07-10 23:54:17,705 INFO L280 TraceCheckUtils]: 29: Hoare triple {39803#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L711-2 {39803#true} is VALID [2020-07-10 23:54:17,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {39803#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L711-3 {39803#true} is VALID [2020-07-10 23:54:17,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {39803#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L711-4 {39803#true} is VALID [2020-07-10 23:54:17,705 INFO L280 TraceCheckUtils]: 32: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L711-5 {39803#true} is VALID [2020-07-10 23:54:17,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L711-6 {39803#true} is VALID [2020-07-10 23:54:17,705 INFO L280 TraceCheckUtils]: 34: Hoare triple {39803#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L711-7 {39803#true} is VALID [2020-07-10 23:54:17,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L715 {39803#true} is VALID [2020-07-10 23:54:17,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {39803#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L715-1 {39803#true} is VALID [2020-07-10 23:54:17,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L715-2 {39803#true} is VALID [2020-07-10 23:54:17,706 INFO L280 TraceCheckUtils]: 38: Hoare triple {39803#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {39803#true} is VALID [2020-07-10 23:54:17,706 INFO L280 TraceCheckUtils]: 39: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L719 {39803#true} is VALID [2020-07-10 23:54:17,706 INFO L280 TraceCheckUtils]: 40: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L719-1 {39803#true} is VALID [2020-07-10 23:54:17,707 INFO L280 TraceCheckUtils]: 41: Hoare triple {39803#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L719-2 {39803#true} is VALID [2020-07-10 23:54:17,707 INFO L280 TraceCheckUtils]: 42: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L719-3 {39803#true} is VALID [2020-07-10 23:54:17,707 INFO L280 TraceCheckUtils]: 43: Hoare triple {39803#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L719-4 {39803#true} is VALID [2020-07-10 23:54:17,707 INFO L280 TraceCheckUtils]: 44: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L723 {39803#true} is VALID [2020-07-10 23:54:17,707 INFO L280 TraceCheckUtils]: 45: Hoare triple {39803#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L723-1 {39803#true} is VALID [2020-07-10 23:54:17,707 INFO L280 TraceCheckUtils]: 46: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L723-2 {39803#true} is VALID [2020-07-10 23:54:17,708 INFO L280 TraceCheckUtils]: 47: Hoare triple {39803#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L723-3 {39803#true} is VALID [2020-07-10 23:54:17,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {39803#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L725 {39803#true} is VALID [2020-07-10 23:54:17,708 INFO L280 TraceCheckUtils]: 49: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L725-1 {39803#true} is VALID [2020-07-10 23:54:17,708 INFO L280 TraceCheckUtils]: 50: Hoare triple {39803#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(13); srcloc: L725-2 {39803#true} is VALID [2020-07-10 23:54:17,708 INFO L280 TraceCheckUtils]: 51: Hoare triple {39803#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L810 {39803#true} is VALID [2020-07-10 23:54:17,708 INFO L280 TraceCheckUtils]: 52: Hoare triple {39803#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L811 {39803#true} is VALID [2020-07-10 23:54:17,709 INFO L280 TraceCheckUtils]: 53: Hoare triple {39803#true} SUMMARY for call write~init~int(77, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L811-1 {39803#true} is VALID [2020-07-10 23:54:17,709 INFO L280 TraceCheckUtils]: 54: Hoare triple {39803#true} SUMMARY for call write~init~int(101, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L811-2 {39803#true} is VALID [2020-07-10 23:54:17,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {39803#true} SUMMARY for call write~init~int(116, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L811-3 {39803#true} is VALID [2020-07-10 23:54:17,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {39803#true} SUMMARY for call write~init~int(104, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L811-4 {39803#true} is VALID [2020-07-10 23:54:17,710 INFO L280 TraceCheckUtils]: 57: Hoare triple {39803#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L811-5 {39803#true} is VALID [2020-07-10 23:54:17,711 INFO L280 TraceCheckUtils]: 58: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L811-6 {39803#true} is VALID [2020-07-10 23:54:17,711 INFO L280 TraceCheckUtils]: 59: Hoare triple {39803#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(5); srcloc: L811-7 {39803#true} is VALID [2020-07-10 23:54:17,711 INFO L280 TraceCheckUtils]: 60: Hoare triple {39803#true} SUMMARY for call write~init~int(67, #t~string64.base, #t~string64.offset, 1); srcloc: L815 {39803#true} is VALID [2020-07-10 23:54:17,711 INFO L280 TraceCheckUtils]: 61: Hoare triple {39803#true} SUMMARY for call write~init~int(82, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L815-1 {39803#true} is VALID [2020-07-10 23:54:17,712 INFO L280 TraceCheckUtils]: 62: Hoare triple {39803#true} SUMMARY for call write~init~int(73, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L815-2 {39803#true} is VALID [2020-07-10 23:54:17,712 INFO L280 TraceCheckUtils]: 63: Hoare triple {39803#true} SUMMARY for call write~init~int(84, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L815-3 {39803#true} is VALID [2020-07-10 23:54:17,712 INFO L280 TraceCheckUtils]: 64: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string64.base, 4 + #t~string64.offset, 1); srcloc: L815-4 {39803#true} is VALID [2020-07-10 23:54:17,713 INFO L280 TraceCheckUtils]: 65: Hoare triple {39803#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L815-5 {39803#true} is VALID [2020-07-10 23:54:17,713 INFO L280 TraceCheckUtils]: 66: Hoare triple {39803#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L819 {39803#true} is VALID [2020-07-10 23:54:17,713 INFO L280 TraceCheckUtils]: 67: Hoare triple {39803#true} SUMMARY for call write~init~int(75, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L819-1 {39803#true} is VALID [2020-07-10 23:54:17,713 INFO L280 TraceCheckUtils]: 68: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L819-2 {39803#true} is VALID [2020-07-10 23:54:17,714 INFO L280 TraceCheckUtils]: 69: Hoare triple {39803#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L819-3 {39803#true} is VALID [2020-07-10 23:54:17,714 INFO L280 TraceCheckUtils]: 70: Hoare triple {39803#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L823 {39803#true} is VALID [2020-07-10 23:54:17,714 INFO L280 TraceCheckUtils]: 71: Hoare triple {39803#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L823-1 {39803#true} is VALID [2020-07-10 23:54:17,715 INFO L280 TraceCheckUtils]: 72: Hoare triple {39803#true} ~cleanupTimeShifts~0 := 4; {39803#true} is VALID [2020-07-10 23:54:17,715 INFO L280 TraceCheckUtils]: 73: Hoare triple {39803#true} ~head~0.base, ~head~0.offset := 0, 0; {39803#true} is VALID [2020-07-10 23:54:17,715 INFO L280 TraceCheckUtils]: 74: Hoare triple {39803#true} ~pumpRunning~0 := 0; {39803#true} is VALID [2020-07-10 23:54:17,715 INFO L280 TraceCheckUtils]: 75: Hoare triple {39803#true} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,716 INFO L280 TraceCheckUtils]: 76: Hoare triple {39803#true} ~waterLevel~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,716 INFO L280 TraceCheckUtils]: 77: Hoare triple {39803#true} ~methaneLevelCritical~0 := 0; {39803#true} is VALID [2020-07-10 23:54:17,716 INFO L280 TraceCheckUtils]: 78: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,717 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39803#true} {39803#true} #921#return; {39803#true} is VALID [2020-07-10 23:54:17,717 INFO L263 TraceCheckUtils]: 80: Hoare triple {39803#true} call #t~ret74 := main(); {39803#true} is VALID [2020-07-10 23:54:17,717 INFO L280 TraceCheckUtils]: 81: Hoare triple {39803#true} havoc ~retValue_acc~0; {39803#true} is VALID [2020-07-10 23:54:17,717 INFO L280 TraceCheckUtils]: 82: Hoare triple {39803#true} havoc ~tmp~0; {39803#true} is VALID [2020-07-10 23:54:17,718 INFO L263 TraceCheckUtils]: 83: Hoare triple {39803#true} call select_helpers(); {39803#true} is VALID [2020-07-10 23:54:17,718 INFO L280 TraceCheckUtils]: 84: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,718 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39803#true} {39803#true} #829#return; {39803#true} is VALID [2020-07-10 23:54:17,719 INFO L263 TraceCheckUtils]: 86: Hoare triple {39803#true} call select_features(); {39803#true} is VALID [2020-07-10 23:54:17,719 INFO L280 TraceCheckUtils]: 87: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,719 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {39803#true} {39803#true} #831#return; {39803#true} is VALID [2020-07-10 23:54:17,719 INFO L263 TraceCheckUtils]: 89: Hoare triple {39803#true} call #t~ret0 := valid_product(); {39803#true} is VALID [2020-07-10 23:54:17,720 INFO L280 TraceCheckUtils]: 90: Hoare triple {39803#true} havoc ~retValue_acc~11; {39803#true} is VALID [2020-07-10 23:54:17,720 INFO L280 TraceCheckUtils]: 91: Hoare triple {39803#true} ~retValue_acc~11 := 1; {39803#true} is VALID [2020-07-10 23:54:17,720 INFO L280 TraceCheckUtils]: 92: Hoare triple {39803#true} #res := ~retValue_acc~11; {39803#true} is VALID [2020-07-10 23:54:17,720 INFO L280 TraceCheckUtils]: 93: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,721 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {39803#true} {39803#true} #833#return; {39803#true} is VALID [2020-07-10 23:54:17,721 INFO L280 TraceCheckUtils]: 95: Hoare triple {39803#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,721 INFO L280 TraceCheckUtils]: 96: Hoare triple {39803#true} ~tmp~0 := #t~ret0; {39803#true} is VALID [2020-07-10 23:54:17,721 INFO L280 TraceCheckUtils]: 97: Hoare triple {39803#true} havoc #t~ret0; {39803#true} is VALID [2020-07-10 23:54:17,722 INFO L280 TraceCheckUtils]: 98: Hoare triple {39803#true} assume 0 != ~tmp~0; {39803#true} is VALID [2020-07-10 23:54:17,722 INFO L263 TraceCheckUtils]: 99: Hoare triple {39803#true} call setup(); {39803#true} is VALID [2020-07-10 23:54:17,722 INFO L280 TraceCheckUtils]: 100: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,722 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {39803#true} {39803#true} #835#return; {39803#true} is VALID [2020-07-10 23:54:17,723 INFO L263 TraceCheckUtils]: 102: Hoare triple {39803#true} call runTest(); {39803#true} is VALID [2020-07-10 23:54:17,723 INFO L263 TraceCheckUtils]: 103: Hoare triple {39803#true} call test(); {39803#true} is VALID [2020-07-10 23:54:17,723 INFO L280 TraceCheckUtils]: 104: Hoare triple {39803#true} havoc ~splverifierCounter~0; {39803#true} is VALID [2020-07-10 23:54:17,724 INFO L280 TraceCheckUtils]: 105: Hoare triple {39803#true} havoc ~tmp~9; {39803#true} is VALID [2020-07-10 23:54:17,724 INFO L280 TraceCheckUtils]: 106: Hoare triple {39803#true} havoc ~tmp___0~2; {39803#true} is VALID [2020-07-10 23:54:17,724 INFO L280 TraceCheckUtils]: 107: Hoare triple {39803#true} havoc ~tmp___1~0; {39803#true} is VALID [2020-07-10 23:54:17,724 INFO L280 TraceCheckUtils]: 108: Hoare triple {39803#true} havoc ~tmp___2~0; {39803#true} is VALID [2020-07-10 23:54:17,725 INFO L280 TraceCheckUtils]: 109: Hoare triple {39803#true} ~splverifierCounter~0 := 0; {39803#true} is VALID [2020-07-10 23:54:17,725 INFO L280 TraceCheckUtils]: 110: Hoare triple {39803#true} assume !false; {39803#true} is VALID [2020-07-10 23:54:17,725 INFO L280 TraceCheckUtils]: 111: Hoare triple {39803#true} assume ~splverifierCounter~0 < 4; {39803#true} is VALID [2020-07-10 23:54:17,726 INFO L280 TraceCheckUtils]: 112: Hoare triple {39803#true} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,726 INFO L280 TraceCheckUtils]: 113: Hoare triple {39803#true} ~tmp~9 := #t~nondet69; {39803#true} is VALID [2020-07-10 23:54:17,726 INFO L280 TraceCheckUtils]: 114: Hoare triple {39803#true} havoc #t~nondet69; {39803#true} is VALID [2020-07-10 23:54:17,726 INFO L280 TraceCheckUtils]: 115: Hoare triple {39803#true} assume 0 != ~tmp~9; {39803#true} is VALID [2020-07-10 23:54:17,727 INFO L263 TraceCheckUtils]: 116: Hoare triple {39803#true} call waterRise(); {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:17,728 INFO L280 TraceCheckUtils]: 117: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {39803#true} is VALID [2020-07-10 23:54:17,728 INFO L280 TraceCheckUtils]: 118: Hoare triple {39803#true} ~waterLevel~0 := 1 + ~waterLevel~0; {39803#true} is VALID [2020-07-10 23:54:17,728 INFO L280 TraceCheckUtils]: 119: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,729 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {39803#true} {39803#true} #877#return; {39803#true} is VALID [2020-07-10 23:54:17,729 INFO L280 TraceCheckUtils]: 121: Hoare triple {39803#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,729 INFO L280 TraceCheckUtils]: 122: Hoare triple {39803#true} ~tmp___0~2 := #t~nondet70; {39803#true} is VALID [2020-07-10 23:54:17,729 INFO L280 TraceCheckUtils]: 123: Hoare triple {39803#true} havoc #t~nondet70; {39803#true} is VALID [2020-07-10 23:54:17,730 INFO L280 TraceCheckUtils]: 124: Hoare triple {39803#true} assume !(0 != ~tmp___0~2); {39803#true} is VALID [2020-07-10 23:54:17,730 INFO L280 TraceCheckUtils]: 125: Hoare triple {39803#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,730 INFO L280 TraceCheckUtils]: 126: Hoare triple {39803#true} ~tmp___2~0 := #t~nondet71; {39803#true} is VALID [2020-07-10 23:54:17,731 INFO L280 TraceCheckUtils]: 127: Hoare triple {39803#true} havoc #t~nondet71; {39803#true} is VALID [2020-07-10 23:54:17,731 INFO L280 TraceCheckUtils]: 128: Hoare triple {39803#true} assume 0 != ~tmp___2~0; {39803#true} is VALID [2020-07-10 23:54:17,732 INFO L263 TraceCheckUtils]: 129: Hoare triple {39803#true} call startSystem(); {40034#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:54:17,732 INFO L280 TraceCheckUtils]: 130: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,732 INFO L280 TraceCheckUtils]: 131: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,733 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {39803#true} {39803#true} #881#return; {39803#true} is VALID [2020-07-10 23:54:17,734 INFO L263 TraceCheckUtils]: 133: Hoare triple {39803#true} call timeShift(); {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:54:17,734 INFO L280 TraceCheckUtils]: 134: Hoare triple {40035#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,734 INFO L280 TraceCheckUtils]: 135: Hoare triple {39803#true} assume 0 != ~systemActive~0; {39803#true} is VALID [2020-07-10 23:54:17,735 INFO L263 TraceCheckUtils]: 136: Hoare triple {39803#true} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,736 INFO L280 TraceCheckUtils]: 137: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 23:54:17,736 INFO L280 TraceCheckUtils]: 138: Hoare triple {39803#true} assume !(0 != ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,737 INFO L263 TraceCheckUtils]: 139: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,737 INFO L280 TraceCheckUtils]: 140: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,737 INFO L280 TraceCheckUtils]: 141: Hoare triple {39803#true} assume 0 == ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,738 INFO L263 TraceCheckUtils]: 142: Hoare triple {39803#true} call #t~ret38 := isHighWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,738 INFO L280 TraceCheckUtils]: 143: Hoare triple {39803#true} havoc ~retValue_acc~6; {39803#true} is VALID [2020-07-10 23:54:17,738 INFO L280 TraceCheckUtils]: 144: Hoare triple {39803#true} havoc ~tmp~8; {39803#true} is VALID [2020-07-10 23:54:17,739 INFO L280 TraceCheckUtils]: 145: Hoare triple {39803#true} havoc ~tmp___0~1; {39803#true} is VALID [2020-07-10 23:54:17,739 INFO L263 TraceCheckUtils]: 146: Hoare triple {39803#true} call #t~ret58 := isHighWaterSensorDry(); {39803#true} is VALID [2020-07-10 23:54:17,739 INFO L280 TraceCheckUtils]: 147: Hoare triple {39803#true} havoc ~retValue_acc~9; {39803#true} is VALID [2020-07-10 23:54:17,740 INFO L280 TraceCheckUtils]: 148: Hoare triple {39803#true} assume !(~waterLevel~0 < 2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,741 INFO L280 TraceCheckUtils]: 149: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,742 INFO L280 TraceCheckUtils]: 150: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,742 INFO L280 TraceCheckUtils]: 151: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,743 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #891#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,744 INFO L280 TraceCheckUtils]: 153: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,745 INFO L280 TraceCheckUtils]: 154: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,746 INFO L280 TraceCheckUtils]: 155: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret58; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,747 INFO L280 TraceCheckUtils]: 156: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,747 INFO L280 TraceCheckUtils]: 157: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,748 INFO L280 TraceCheckUtils]: 158: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,749 INFO L280 TraceCheckUtils]: 159: Hoare triple {39981#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,750 INFO L280 TraceCheckUtils]: 160: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,751 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #903#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,752 INFO L280 TraceCheckUtils]: 162: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,753 INFO L280 TraceCheckUtils]: 163: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,753 INFO L280 TraceCheckUtils]: 164: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~ret38; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,754 INFO L280 TraceCheckUtils]: 165: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,755 INFO L263 TraceCheckUtils]: 166: Hoare triple {39981#(<= 2 ~waterLevel~0)} call activatePump(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,756 INFO L280 TraceCheckUtils]: 167: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {39803#true} is VALID [2020-07-10 23:54:17,756 INFO L263 TraceCheckUtils]: 168: Hoare triple {39803#true} call #t~ret40 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,756 INFO L280 TraceCheckUtils]: 169: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,756 INFO L263 TraceCheckUtils]: 170: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,757 INFO L280 TraceCheckUtils]: 171: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,757 INFO L280 TraceCheckUtils]: 172: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,757 INFO L280 TraceCheckUtils]: 173: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,758 INFO L280 TraceCheckUtils]: 174: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,758 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,758 INFO L280 TraceCheckUtils]: 176: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,758 INFO L280 TraceCheckUtils]: 177: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,759 INFO L280 TraceCheckUtils]: 178: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,759 INFO L280 TraceCheckUtils]: 179: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,759 INFO L280 TraceCheckUtils]: 180: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,760 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39803#true} {39803#true} #887#return; {39803#true} is VALID [2020-07-10 23:54:17,760 INFO L280 TraceCheckUtils]: 182: Hoare triple {39803#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,760 INFO L280 TraceCheckUtils]: 183: Hoare triple {39803#true} ~tmp~7 := #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,760 INFO L280 TraceCheckUtils]: 184: Hoare triple {39803#true} havoc #t~ret40; {39803#true} is VALID [2020-07-10 23:54:17,761 INFO L280 TraceCheckUtils]: 185: Hoare triple {39803#true} assume !(0 != ~tmp~7); {39803#true} is VALID [2020-07-10 23:54:17,762 INFO L263 TraceCheckUtils]: 186: Hoare triple {39803#true} call activatePump__wrappee__highWaterSensor(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,762 INFO L280 TraceCheckUtils]: 187: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,762 INFO L280 TraceCheckUtils]: 188: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,763 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {39803#true} {39803#true} #889#return; {39803#true} is VALID [2020-07-10 23:54:17,763 INFO L280 TraceCheckUtils]: 190: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,764 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #905#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,764 INFO L280 TraceCheckUtils]: 192: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,765 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #875#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,766 INFO L280 TraceCheckUtils]: 194: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,767 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #895#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,767 INFO L263 TraceCheckUtils]: 196: Hoare triple {39981#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39803#true} is VALID [2020-07-10 23:54:17,768 INFO L280 TraceCheckUtils]: 197: Hoare triple {39803#true} havoc ~tmp~1; {39803#true} is VALID [2020-07-10 23:54:17,768 INFO L280 TraceCheckUtils]: 198: Hoare triple {39803#true} havoc ~tmp___0~0; {39803#true} is VALID [2020-07-10 23:54:17,768 INFO L263 TraceCheckUtils]: 199: Hoare triple {39803#true} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,768 INFO L280 TraceCheckUtils]: 200: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,769 INFO L280 TraceCheckUtils]: 201: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {39803#true} is VALID [2020-07-10 23:54:17,769 INFO L280 TraceCheckUtils]: 202: Hoare triple {39803#true} #res := ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,769 INFO L280 TraceCheckUtils]: 203: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,770 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {39803#true} {39803#true} #823#return; {39803#true} is VALID [2020-07-10 23:54:17,770 INFO L280 TraceCheckUtils]: 205: Hoare triple {39803#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,770 INFO L280 TraceCheckUtils]: 206: Hoare triple {39803#true} ~tmp~1 := #t~ret1; {39803#true} is VALID [2020-07-10 23:54:17,770 INFO L280 TraceCheckUtils]: 207: Hoare triple {39803#true} havoc #t~ret1; {39803#true} is VALID [2020-07-10 23:54:17,771 INFO L280 TraceCheckUtils]: 208: Hoare triple {39803#true} assume !(0 == ~tmp~1); {39803#true} is VALID [2020-07-10 23:54:17,771 INFO L280 TraceCheckUtils]: 209: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,772 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #897#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,773 INFO L280 TraceCheckUtils]: 211: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume true; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,774 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {39981#(<= 2 ~waterLevel~0)} {39803#true} #883#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,774 INFO L280 TraceCheckUtils]: 213: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !false; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,775 INFO L280 TraceCheckUtils]: 214: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,776 INFO L280 TraceCheckUtils]: 215: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet69 && #t~nondet69 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,777 INFO L280 TraceCheckUtils]: 216: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet69; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,778 INFO L280 TraceCheckUtils]: 217: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet69; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,778 INFO L280 TraceCheckUtils]: 218: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,779 INFO L280 TraceCheckUtils]: 219: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,780 INFO L280 TraceCheckUtils]: 220: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet70; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,781 INFO L280 TraceCheckUtils]: 221: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,782 INFO L280 TraceCheckUtils]: 222: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,782 INFO L280 TraceCheckUtils]: 223: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,783 INFO L280 TraceCheckUtils]: 224: Hoare triple {39981#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet71; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,784 INFO L280 TraceCheckUtils]: 225: Hoare triple {39981#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,785 INFO L280 TraceCheckUtils]: 226: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,786 INFO L263 TraceCheckUtils]: 227: Hoare triple {39981#(<= 2 ~waterLevel~0)} call startSystem(); {40034#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:54:17,786 INFO L280 TraceCheckUtils]: 228: Hoare triple {40034#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39803#true} is VALID [2020-07-10 23:54:17,786 INFO L280 TraceCheckUtils]: 229: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,787 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {39803#true} {39981#(<= 2 ~waterLevel~0)} #881#return; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,788 INFO L263 TraceCheckUtils]: 231: Hoare triple {39981#(<= 2 ~waterLevel~0)} call timeShift(); {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,789 INFO L280 TraceCheckUtils]: 232: Hoare triple {39981#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {39981#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,790 INFO L263 TraceCheckUtils]: 233: Hoare triple {39981#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:17,791 INFO L280 TraceCheckUtils]: 234: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:54:17,792 INFO L280 TraceCheckUtils]: 235: Hoare triple {40033#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:17,792 INFO L280 TraceCheckUtils]: 236: Hoare triple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:54:17,794 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {40240#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {39981#(<= 2 ~waterLevel~0)} #893#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,795 INFO L280 TraceCheckUtils]: 238: Hoare triple {39989#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,796 INFO L263 TraceCheckUtils]: 239: Hoare triple {39989#(<= 1 ~waterLevel~0)} call processEnvironment(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,796 INFO L280 TraceCheckUtils]: 240: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {39803#true} is VALID [2020-07-10 23:54:17,796 INFO L280 TraceCheckUtils]: 241: Hoare triple {39803#true} assume 0 != ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,797 INFO L263 TraceCheckUtils]: 242: Hoare triple {39803#true} call #t~ret39 := isMethaneAlarm(); {39803#true} is VALID [2020-07-10 23:54:17,797 INFO L280 TraceCheckUtils]: 243: Hoare triple {39803#true} havoc ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,797 INFO L263 TraceCheckUtils]: 244: Hoare triple {39803#true} call #t~ret41 := isMethaneLevelCritical(); {39803#true} is VALID [2020-07-10 23:54:17,797 INFO L280 TraceCheckUtils]: 245: Hoare triple {39803#true} havoc ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,798 INFO L280 TraceCheckUtils]: 246: Hoare triple {39803#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {39803#true} is VALID [2020-07-10 23:54:17,798 INFO L280 TraceCheckUtils]: 247: Hoare triple {39803#true} #res := ~retValue_acc~7; {39803#true} is VALID [2020-07-10 23:54:17,798 INFO L280 TraceCheckUtils]: 248: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,799 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {39803#true} {39803#true} #915#return; {39803#true} is VALID [2020-07-10 23:54:17,799 INFO L280 TraceCheckUtils]: 250: Hoare triple {39803#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,799 INFO L280 TraceCheckUtils]: 251: Hoare triple {39803#true} ~retValue_acc~4 := #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,799 INFO L280 TraceCheckUtils]: 252: Hoare triple {39803#true} havoc #t~ret41; {39803#true} is VALID [2020-07-10 23:54:17,800 INFO L280 TraceCheckUtils]: 253: Hoare triple {39803#true} #res := ~retValue_acc~4; {39803#true} is VALID [2020-07-10 23:54:17,800 INFO L280 TraceCheckUtils]: 254: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,800 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {39803#true} {39803#true} #869#return; {39803#true} is VALID [2020-07-10 23:54:17,801 INFO L280 TraceCheckUtils]: 256: Hoare triple {39803#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {39803#true} is VALID [2020-07-10 23:54:17,801 INFO L280 TraceCheckUtils]: 257: Hoare triple {39803#true} ~tmp~6 := #t~ret39; {39803#true} is VALID [2020-07-10 23:54:17,801 INFO L280 TraceCheckUtils]: 258: Hoare triple {39803#true} havoc #t~ret39; {39803#true} is VALID [2020-07-10 23:54:17,801 INFO L280 TraceCheckUtils]: 259: Hoare triple {39803#true} assume !(0 != ~tmp~6); {39803#true} is VALID [2020-07-10 23:54:17,803 INFO L263 TraceCheckUtils]: 260: Hoare triple {39803#true} call processEnvironment__wrappee__methaneQuery(); {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:54:17,804 INFO L280 TraceCheckUtils]: 261: Hoare triple {40109#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {39803#true} is VALID [2020-07-10 23:54:17,804 INFO L280 TraceCheckUtils]: 262: Hoare triple {39803#true} assume !(0 == ~pumpRunning~0); {39803#true} is VALID [2020-07-10 23:54:17,804 INFO L263 TraceCheckUtils]: 263: Hoare triple {39803#true} call processEnvironment__wrappee__base(); {39803#true} is VALID [2020-07-10 23:54:17,804 INFO L280 TraceCheckUtils]: 264: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,805 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {39803#true} {39803#true} #909#return; {39803#true} is VALID [2020-07-10 23:54:17,805 INFO L280 TraceCheckUtils]: 266: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,805 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {39803#true} {39803#true} #873#return; {39803#true} is VALID [2020-07-10 23:54:17,805 INFO L280 TraceCheckUtils]: 268: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,806 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {39803#true} {39989#(<= 1 ~waterLevel~0)} #895#return; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,807 INFO L263 TraceCheckUtils]: 270: Hoare triple {39989#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,808 INFO L280 TraceCheckUtils]: 271: Hoare triple {39989#(<= 1 ~waterLevel~0)} havoc ~tmp~1; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,809 INFO L280 TraceCheckUtils]: 272: Hoare triple {39989#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {39989#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:54:17,809 INFO L263 TraceCheckUtils]: 273: Hoare triple {39989#(<= 1 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {39803#true} is VALID [2020-07-10 23:54:17,809 INFO L280 TraceCheckUtils]: 274: Hoare triple {39803#true} havoc ~retValue_acc~8; {39803#true} is VALID [2020-07-10 23:54:17,810 INFO L280 TraceCheckUtils]: 275: Hoare triple {39803#true} ~retValue_acc~8 := ~waterLevel~0; {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 23:54:17,811 INFO L280 TraceCheckUtils]: 276: Hoare triple {40268#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:17,812 INFO L280 TraceCheckUtils]: 277: Hoare triple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40269#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:54:17,813 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {40269#(= |getWaterLevel_#res| ~waterLevel~0)} {39989#(<= 1 ~waterLevel~0)} #823#return; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-10 23:54:17,814 INFO L280 TraceCheckUtils]: 279: Hoare triple {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} is VALID [2020-07-10 23:54:17,815 INFO L280 TraceCheckUtils]: 280: Hoare triple {40025#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret1|)} ~tmp~1 := #t~ret1; {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-10 23:54:17,816 INFO L280 TraceCheckUtils]: 281: Hoare triple {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} havoc #t~ret1; {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-10 23:54:17,817 INFO L280 TraceCheckUtils]: 282: Hoare triple {40026#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} assume 0 == ~tmp~1; {39804#false} is VALID [2020-07-10 23:54:17,817 INFO L263 TraceCheckUtils]: 283: Hoare triple {39804#false} call #t~ret2 := isPumpRunning(); {39803#true} is VALID [2020-07-10 23:54:17,817 INFO L280 TraceCheckUtils]: 284: Hoare triple {39803#true} havoc ~retValue_acc~5; {39803#true} is VALID [2020-07-10 23:54:17,818 INFO L280 TraceCheckUtils]: 285: Hoare triple {39803#true} ~retValue_acc~5 := ~pumpRunning~0; {39803#true} is VALID [2020-07-10 23:54:17,818 INFO L280 TraceCheckUtils]: 286: Hoare triple {39803#true} #res := ~retValue_acc~5; {39803#true} is VALID [2020-07-10 23:54:17,818 INFO L280 TraceCheckUtils]: 287: Hoare triple {39803#true} assume true; {39803#true} is VALID [2020-07-10 23:54:17,818 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {39803#true} {39804#false} #825#return; {39804#false} is VALID [2020-07-10 23:54:17,819 INFO L280 TraceCheckUtils]: 289: Hoare triple {39804#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {39804#false} is VALID [2020-07-10 23:54:17,819 INFO L280 TraceCheckUtils]: 290: Hoare triple {39804#false} ~tmp___0~0 := #t~ret2; {39804#false} is VALID [2020-07-10 23:54:17,819 INFO L280 TraceCheckUtils]: 291: Hoare triple {39804#false} havoc #t~ret2; {39804#false} is VALID [2020-07-10 23:54:17,820 INFO L280 TraceCheckUtils]: 292: Hoare triple {39804#false} assume 0 != ~tmp___0~0; {39804#false} is VALID [2020-07-10 23:54:17,820 INFO L263 TraceCheckUtils]: 293: Hoare triple {39804#false} call __automaton_fail(); {39804#false} is VALID [2020-07-10 23:54:17,820 INFO L280 TraceCheckUtils]: 294: Hoare triple {39804#false} assume !false; {39804#false} is VALID [2020-07-10 23:54:17,951 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-10 23:54:17,951 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1882906385] [2020-07-10 23:54:17,952 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:54:17,952 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:54:17,952 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544267959] [2020-07-10 23:54:17,953 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 295 [2020-07-10 23:54:17,956 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:54:17,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:54:18,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:54:18,372 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:54:18,373 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:54:18,373 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:54:18,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:54:18,373 INFO L87 Difference]: Start difference. First operand 1013 states and 1113 transitions. Second operand 14 states. [2020-07-10 23:54:20,229 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:25,300 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:54:37,184 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:37,750 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:38,708 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:39,339 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:39,763 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:40,168 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:54:40,585 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:54:41,304 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:54:42,291 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:54:42,842 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:55:15,149 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:55:15,527 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:55:40,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:55:40,448 INFO L93 Difference]: Finished difference Result 2794 states and 3421 transitions. [2020-07-10 23:55:40,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-10 23:55:40,449 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 295 [2020-07-10 23:55:40,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:55:40,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:55:40,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1088 transitions. [2020-07-10 23:55:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:55:40,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1088 transitions. [2020-07-10 23:55:40,466 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1088 transitions. [2020-07-10 23:55:43,662 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1088 edges. 1088 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:55:43,838 INFO L225 Difference]: With dead ends: 2794 [2020-07-10 23:55:43,838 INFO L226 Difference]: Without dead ends: 2069 [2020-07-10 23:55:43,840 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 67 SyntacticMatches, 6 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 575 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=577, Invalid=1493, Unknown=0, NotChecked=0, Total=2070 [2020-07-10 23:55:43,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2069 states. [2020-07-10 23:56:16,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2069 to 1329. [2020-07-10 23:56:16,608 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:56:16,608 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2069 states. Second operand 1329 states. [2020-07-10 23:56:16,609 INFO L74 IsIncluded]: Start isIncluded. First operand 2069 states. Second operand 1329 states. [2020-07-10 23:56:16,609 INFO L87 Difference]: Start difference. First operand 2069 states. Second operand 1329 states. [2020-07-10 23:56:16,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:16,750 INFO L93 Difference]: Finished difference Result 2069 states and 2543 transitions. [2020-07-10 23:56:16,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2543 transitions. [2020-07-10 23:56:16,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:16,754 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:16,754 INFO L74 IsIncluded]: Start isIncluded. First operand 1329 states. Second operand 2069 states. [2020-07-10 23:56:16,755 INFO L87 Difference]: Start difference. First operand 1329 states. Second operand 2069 states. [2020-07-10 23:56:16,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:16,909 INFO L93 Difference]: Finished difference Result 2069 states and 2543 transitions. [2020-07-10 23:56:16,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2543 transitions. [2020-07-10 23:56:16,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:16,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:16,913 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:56:16,913 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:56:16,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1329 states. [2020-07-10 23:56:16,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1329 states and 1478 transitions. [2020-07-10 23:56:16,969 INFO L78 Accepts]: Start accepts. Automaton has 1329 states and 1478 transitions. Word has length 295 [2020-07-10 23:56:16,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:56:16,970 INFO L479 AbstractCegarLoop]: Abstraction has 1329 states and 1478 transitions. [2020-07-10 23:56:16,970 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:56:16,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1329 states and 1478 transitions. [2020-07-10 23:56:26,735 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1478 edges. 1478 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1478 transitions. [2020-07-10 23:56:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2020-07-10 23:56:26,740 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:56:26,741 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:56:26,741 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:56:26,741 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:56:26,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:56:26,742 INFO L82 PathProgramCache]: Analyzing trace with hash 594951917, now seen corresponding path program 2 times [2020-07-10 23:56:26,742 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:56:26,742 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1247152768] [2020-07-10 23:56:26,742 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:56:26,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:56:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:56:27,184 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:56:27,184 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:56:27,185 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:56:27,733 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:56:27,734 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:56:27,735 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:56:27,736 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:56:27,737 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L948 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 23:56:27,738 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 23:56:27,739 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:56:27,739 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:56:27,739 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:56:27,739 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:56:27,739 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:56:27,739 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:56:27,740 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:56:27,740 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:56:27,740 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:56:27,740 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:56:27,740 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:56:27,740 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:56:27,741 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:56:27,741 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:56:27,741 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:56:27,741 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 23:56:27,741 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:56:27,741 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 23:56:27,742 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:27,742 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:56:27,742 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:56:27,742 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 23:56:27,742 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:56:27,742 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:56:27,743 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:27,743 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 23:56:27,743 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:56:27,743 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:56:27,743 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 23:56:27,743 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 23:56:27,744 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 23:56:27,745 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:27,745 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:56:27,745 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:56:27,745 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 23:56:27,745 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 23:56:27,745 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: L949 has no Hoare annotation [2020-07-10 23:56:27,746 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:56:27,747 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:56:27,748 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:56:27,748 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 23:56:27,748 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 23:56:27,748 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:56:27,748 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 23:56:27,748 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: L679-1 has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:56:27,749 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L609-1 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:56:27,750 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L922-1 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 23:56:27,751 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 23:56:27,752 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 23:56:27,753 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: L596-1 has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 23:56:27,754 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:56:27,755 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 23:56:27,755 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-10 23:56:27,755 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:56:27,755 WARN L170 areAnnotationChecker]: L679-2 has no Hoare annotation [2020-07-10 23:56:27,755 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-10 23:56:27,755 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 23:56:27,756 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 23:56:27,756 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-10 23:56:27,756 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 23:56:27,756 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 23:56:27,756 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 23:56:27,756 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:56:27,757 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 23:56:27,757 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:56:27,757 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:56:27,757 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:56:27,757 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:56:27,757 WARN L170 areAnnotationChecker]: L922-2 has no Hoare annotation [2020-07-10 23:56:27,758 WARN L170 areAnnotationChecker]: L654-2 has no Hoare annotation [2020-07-10 23:56:27,758 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:56:27,758 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 23:56:27,758 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 23:56:27,758 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:56:27,758 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-10 23:56:27,759 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:56:27,760 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:56:27,760 WARN L170 areAnnotationChecker]: L872-1 has no Hoare annotation [2020-07-10 23:56:27,760 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-10 23:56:27,760 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:56:27,760 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 23:56:27,760 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:56:27,761 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-10 23:56:27,761 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:56:27,761 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:56:27,761 WARN L170 areAnnotationChecker]: L596-2 has no Hoare annotation [2020-07-10 23:56:27,761 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:56:27,761 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L679-3 has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:56:27,762 WARN L170 areAnnotationChecker]: L622-2 has no Hoare annotation [2020-07-10 23:56:27,763 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:56:27,763 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 23:56:27,763 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:56:27,763 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:56:27,763 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 23:56:27,763 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:56:27,764 WARN L170 areAnnotationChecker]: L813-2 has no Hoare annotation [2020-07-10 23:56:27,764 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 23:56:27,764 WARN L170 areAnnotationChecker]: L654-3 has no Hoare annotation [2020-07-10 23:56:27,764 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-10 23:56:27,764 WARN L170 areAnnotationChecker]: L737-1 has no Hoare annotation [2020-07-10 23:56:27,764 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,765 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 23:56:27,766 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L153-3 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:56:27,767 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L596-3 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:56:27,768 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L622-3 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:56:27,769 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L737-2 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 23:56:27,770 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-10 23:56:27,771 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 23:56:27,772 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 23:56:27,773 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: L737-3 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-10 23:56:27,774 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:56:27,775 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:56:27,776 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L157-3 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 23:56:27,777 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:56:27,778 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:56:27,779 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:56:27,780 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 23:56:27,781 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:56:27,781 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:56:27,781 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:56:27,781 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 23:56:27,781 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:56:27,781 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L870-1 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:56:27,782 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:56:27,783 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:56:27,783 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:56:27,783 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:56:27,783 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:56:27,783 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:56:27,783 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,784 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,784 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,784 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,784 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,784 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,784 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:56:27,785 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:56:27,785 WARN L170 areAnnotationChecker]: L739-2 has no Hoare annotation [2020-07-10 23:56:27,785 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-10 23:56:27,785 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 23:56:27,785 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 23:56:27,785 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:56:27,786 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 23:56:27,787 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 23:56:27,787 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-10 23:56:27,787 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 23:56:27,787 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 23:56:27,787 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 23:56:27,787 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-10 23:56:27,788 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:56:27,789 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 23:56:27,790 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:56:27,790 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:56:27,790 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 23:56:27,790 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 23:56:27,790 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 23:56:27,790 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:56:27,791 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:56:27,792 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:56:27,793 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:56:27,794 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 23:56:27,795 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 23:56:27,796 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:56:27,797 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 23:56:27,798 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:56:27,799 WARN L170 areAnnotationChecker]: L703-2 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:56:27,800 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:56:27,801 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:56:27,801 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:56:27,801 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:56:27,801 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 23:56:27,801 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:56:27,801 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:56:27,802 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-10 23:56:27,802 WARN L170 areAnnotationChecker]: L703-3 has no Hoare annotation [2020-07-10 23:56:27,802 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:56:27,802 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:56:27,802 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:56:27,802 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-10 23:56:27,803 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:56:27,803 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 23:56:27,803 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 23:56:27,803 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:56:27,803 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-10 23:56:27,803 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:56:27,804 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 23:56:27,805 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:56:27,805 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:56:27,805 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:56:27,805 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:56:27,805 WARN L170 areAnnotationChecker]: L707-1 has no Hoare annotation [2020-07-10 23:56:27,805 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:56:27,806 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:56:27,806 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:56:27,806 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:56:27,806 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-10 23:56:27,806 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-10 23:56:27,806 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 23:56:27,807 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 23:56:27,807 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 23:56:27,807 WARN L170 areAnnotationChecker]: L707-2 has no Hoare annotation [2020-07-10 23:56:27,807 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:56:27,807 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-10 23:56:27,807 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 23:56:27,808 WARN L170 areAnnotationChecker]: L707-3 has no Hoare annotation [2020-07-10 23:56:27,809 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:56:27,809 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:56:27,809 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-10 23:56:27,809 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 23:56:27,809 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 23:56:27,809 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 23:56:27,810 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:56:27,810 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-10 23:56:27,810 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-10 23:56:27,810 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-10 23:56:27,810 WARN L170 areAnnotationChecker]: L707-4 has no Hoare annotation [2020-07-10 23:56:27,810 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 23:56:27,811 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-10 23:56:27,812 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 23:56:27,813 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:56:27,814 WARN L170 areAnnotationChecker]: L711-2 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:56:27,815 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L711-3 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:56:27,816 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L711-4 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L711-5 has no Hoare annotation [2020-07-10 23:56:27,817 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L711-6 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 23:56:27,818 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 23:56:27,819 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 23:56:27,819 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 23:56:27,819 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 23:56:27,819 WARN L170 areAnnotationChecker]: L711-7 has no Hoare annotation [2020-07-10 23:56:27,819 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 23:56:27,819 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 23:56:27,820 WARN L170 areAnnotationChecker]: L715-1 has no Hoare annotation [2020-07-10 23:56:27,821 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-10 23:56:27,821 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 23:56:27,821 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-10 23:56:27,821 WARN L170 areAnnotationChecker]: L715-2 has no Hoare annotation [2020-07-10 23:56:27,821 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L715-3 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 23:56:27,822 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:56:27,823 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-10 23:56:27,823 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:56:27,823 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-10 23:56:27,823 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:56:27,823 WARN L170 areAnnotationChecker]: L719-3 has no Hoare annotation [2020-07-10 23:56:27,823 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:56:27,824 WARN L170 areAnnotationChecker]: L719-4 has no Hoare annotation [2020-07-10 23:56:27,824 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 23:56:27,824 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-10 23:56:27,824 WARN L170 areAnnotationChecker]: L723-2 has no Hoare annotation [2020-07-10 23:56:27,824 WARN L170 areAnnotationChecker]: L723-3 has no Hoare annotation [2020-07-10 23:56:27,824 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 23:56:27,825 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-10 23:56:27,825 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-10 23:56:27,825 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 23:56:27,825 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:56:27,825 WARN L170 areAnnotationChecker]: L811-1 has no Hoare annotation [2020-07-10 23:56:27,825 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L811-3 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L811-4 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L811-5 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L811-6 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L811-7 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-10 23:56:27,826 WARN L170 areAnnotationChecker]: L815-2 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L815-3 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L815-4 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L815-5 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L819-1 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L819-2 has no Hoare annotation [2020-07-10 23:56:27,827 WARN L170 areAnnotationChecker]: L819-3 has no Hoare annotation [2020-07-10 23:56:27,828 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 23:56:27,828 WARN L170 areAnnotationChecker]: L823-1 has no Hoare annotation [2020-07-10 23:56:27,828 WARN L170 areAnnotationChecker]: L823-2 has no Hoare annotation [2020-07-10 23:56:27,828 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:56:27,828 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:56:27,828 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 23:56:27,829 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:56:27,829 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 23:56:27,829 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:56:27,829 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:56:27,829 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:56:27,833 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:56:27 BoogieIcfgContainer [2020-07-10 23:56:27,834 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:56:27,836 INFO L168 Benchmark]: Toolchain (without parser) took 593558.46 ms. Allocated memory was 137.9 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 100.3 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-10 23:56:27,837 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 137.9 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 23:56:27,838 INFO L168 Benchmark]: CACSL2BoogieTranslator took 733.16 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 100.1 MB in the beginning and 169.3 MB in the end (delta: -69.2 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. [2020-07-10 23:56:27,838 INFO L168 Benchmark]: Boogie Preprocessor took 137.83 ms. Allocated memory is still 202.4 MB. Free memory was 169.3 MB in the beginning and 163.1 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:56:27,839 INFO L168 Benchmark]: RCFGBuilder took 1761.83 ms. Allocated memory was 202.4 MB in the beginning and 234.4 MB in the end (delta: 32.0 MB). Free memory was 163.1 MB in the beginning and 85.5 MB in the end (delta: 77.6 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. [2020-07-10 23:56:27,839 INFO L168 Benchmark]: TraceAbstraction took 590919.51 ms. Allocated memory was 234.4 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 84.1 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-07-10 23:56:27,842 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 137.9 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 733.16 ms. Allocated memory was 137.9 MB in the beginning and 202.4 MB in the end (delta: 64.5 MB). Free memory was 100.1 MB in the beginning and 169.3 MB in the end (delta: -69.2 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 137.83 ms. Allocated memory is still 202.4 MB. Free memory was 169.3 MB in the beginning and 163.1 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1761.83 ms. Allocated memory was 202.4 MB in the beginning and 234.4 MB in the end (delta: 32.0 MB). Free memory was 163.1 MB in the beginning and 85.5 MB in the end (delta: 77.6 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 590919.51 ms. Allocated memory was 234.4 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 84.1 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 543]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=143, pumpRunning=132, systemActive=131, waterLevel=138] [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=132, systemActive=131, waterLevel=138] [L555] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=0, systemActive=131, waterLevel=138] [L556] int systemActive = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=0, systemActive=1, waterLevel=138] [L758] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=143, pumpRunning=0, systemActive=1, waterLevel=1] [L759] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=143, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L121] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L122] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L126] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L127] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L128] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L945] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L948] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L949] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L128] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L128] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L130] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L132] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L133] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L112] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L853] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L854] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L855] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L856] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L857] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L860] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L862] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L864] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L870] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L872] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L874] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L776] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L777] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L874] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L880] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L882] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L890] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L892] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L894] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L753] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L894] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L907] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L562] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L569] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L571] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L617] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L620] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L635] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L591] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L594] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L596] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L731] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L732] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L733] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L737] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L838] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L841] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L845] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L846] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L737] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L737] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L739] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L742] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L744] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L745] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L596] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L596] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L598] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L600] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L650] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L654] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L675] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L679] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L797] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L800] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L801] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L679] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L679] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L681] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L654] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L654] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L656] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L660] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L645] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L660] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L600] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L635] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L571] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L577] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L148] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L149] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L153] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L829] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L832] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L833] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L153] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L153] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L155] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L577] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L907] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L862] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L864] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L870] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L872] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L880] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L882] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L890] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L892] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L894] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L753] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L894] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L907] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L562] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L564] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L764] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L765] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L564] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L569] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L571] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L617] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L620] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L622] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L675] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L679] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L797] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L800] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L801] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L679] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L679] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L681] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L622] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L622] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L624] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L630] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L591] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L594] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L609] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L630] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L571] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L577] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L148] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L149] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L153] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L829] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L832] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L833] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L153] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L153] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L155] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L577] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L907] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L862] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L864] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L870] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L872] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L880] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L882] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L890] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L892] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L894] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L753] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L894] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L907] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L562] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L564] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L764] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L765] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L564] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L569] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L571] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L617] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L620] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L622] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L675] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L679] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L797] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L800] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L801] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L679] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L679] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L681] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L622] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L622] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L624] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L630] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L591] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L594] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L609] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L630] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L571] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L577] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L148] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L149] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L153] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L829] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L832] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L833] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L153] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L153] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L155] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L157] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L686] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L689] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L690] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L157] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L157] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L159] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L161] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L543] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 631 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 590.1s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 411.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2488 SDtfs, 8047 SDslu, 6263 SDs, 0 SdLazy, 15733 SolverSat, 2873 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 75.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 609 GetRequests, 362 SyntacticMatches, 7 SemanticMatches, 240 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2284 ImplicationChecksByTransitivity, 32.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1329occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 131.8s AutomataMinimizationTime, 9 MinimizatonAttempts, 2143 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 7.6s InterpolantComputationTime, 2335 NumberOfCodeBlocks, 2335 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1957 ConstructedInterpolants, 0 QuantifiedInterpolants, 1034623 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 201/212 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...