/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_spec5_product63.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:34:02,287 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:34:02,290 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:34:02,308 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:34:02,309 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:34:02,311 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:34:02,313 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:34:02,323 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:34:02,326 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:34:02,330 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:34:02,332 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:34:02,334 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:34:02,334 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:34:02,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:34:02,338 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:34:02,339 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:34:02,340 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:34:02,341 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:34:02,343 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:34:02,347 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:34:02,352 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:34:02,356 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:34:02,357 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:34:02,358 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:34:02,360 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:34:02,360 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:34:02,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:34:02,363 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:34:02,363 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:34:02,365 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:34:02,365 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:34:02,366 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:34:02,367 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:34:02,368 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:34:02,369 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:34:02,369 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:34:02,370 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:34:02,370 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:34:02,373 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:34:02,374 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:34:02,375 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:34:02,375 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:34:02,384 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:34:02,385 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:34:02,386 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:34:02,386 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:34:02,386 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:34:02,386 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:34:02,387 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:34:02,387 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:34:02,387 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:34:02,387 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:34:02,387 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:34:02,387 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:34:02,388 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:34:02,388 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:34:02,388 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:34:02,388 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:34:02,388 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:34:02,389 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:34:02,389 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:34:02,389 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:34:02,389 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:34:02,389 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:34:02,390 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 [2020-07-18 04:34:02,682 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:34:02,694 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:34:02,697 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:34:02,698 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:34:02,699 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:34:02,700 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product63.cil.c [2020-07-18 04:34:02,758 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/161498b95/526f328f1eda4e71ae810d2bcc66203f/FLAG4210e0e3b [2020-07-18 04:34:03,298 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:34:03,299 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product63.cil.c [2020-07-18 04:34:03,311 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/161498b95/526f328f1eda4e71ae810d2bcc66203f/FLAG4210e0e3b [2020-07-18 04:34:03,588 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/161498b95/526f328f1eda4e71ae810d2bcc66203f [2020-07-18 04:34:03,598 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:34:03,600 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:34:03,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:34:03,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:34:03,605 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:34:03,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:34:03" (1/1) ... [2020-07-18 04:34:03,610 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60ddf98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:03, skipping insertion in model container [2020-07-18 04:34:03,610 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:34:03" (1/1) ... [2020-07-18 04:34:03,619 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:34:03,682 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:34:04,105 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:34:04,126 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:34:04,269 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:34:04,315 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:34:04,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04 WrapperNode [2020-07-18 04:34:04,316 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:34:04,316 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:34:04,317 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:34:04,317 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:34:04,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,349 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,350 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,407 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,420 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,425 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (1/1) ... [2020-07-18 04:34:04,433 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:34:04,434 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:34:04,434 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:34:04,434 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:34:04,435 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (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 [2020-07-18 04:34:04,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:34:04,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:34:04,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:34:04,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:34:04,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:34:04,502 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:34:04,502 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:34:04,502 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:34:04,502 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:34:04,502 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:34:04,503 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:34:04,503 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:34:04,503 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:34:04,503 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:34:04,503 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 04:34:04,503 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:34:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:34:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:34:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:34:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:34:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:34:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:34:04,505 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:34:04,505 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:34:04,505 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 04:34:04,505 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:34:04,505 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:34:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:34:04,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:34:04,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:34:04,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:34:04,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:34:04,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:34:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:34:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:34:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:34:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:34:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:34:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:34:04,508 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:34:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:34:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:34:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 04:34:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:34:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:34:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:34:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:34:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:34:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:34:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:34:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:34:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:34:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:34:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:34:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:34:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:34:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:34:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 04:34:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:34:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:34:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:34:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:34:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:34:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:34:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:34:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:34:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:34:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:34:06,258 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:34:06,259 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:34:06,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:34:06 BoogieIcfgContainer [2020-07-18 04:34:06,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:34:06,267 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:34:06,267 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:34:06,271 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:34:06,271 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:34:03" (1/3) ... [2020-07-18 04:34:06,272 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@606d56e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:34:06, skipping insertion in model container [2020-07-18 04:34:06,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:34:04" (2/3) ... [2020-07-18 04:34:06,273 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@606d56e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:34:06, skipping insertion in model container [2020-07-18 04:34:06,273 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:34:06" (3/3) ... [2020-07-18 04:34:06,276 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product63.cil.c [2020-07-18 04:34:06,290 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:34:06,304 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:34:06,322 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:34:06,353 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:34:06,353 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:34:06,354 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:34:06,354 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:34:06,354 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:34:06,355 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:34:06,355 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:34:06,356 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:34:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states. [2020-07-18 04:34:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:34:06,439 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:06,440 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:34:06,441 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:06,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:06,448 INFO L82 PathProgramCache]: Analyzing trace with hash 1341435663, now seen corresponding path program 1 times [2020-07-18 04:34:06,457 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:06,457 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1526807961] [2020-07-18 04:34:06,458 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,373 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:07,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {485#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {368#true} is VALID [2020-07-18 04:34:07,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} #valid := #valid[0 := 0]; {368#true} is VALID [2020-07-18 04:34:07,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} assume 0 < #StackHeapBarrier; {368#true} is VALID [2020-07-18 04:34:07,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {368#true} is VALID [2020-07-18 04:34:07,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {368#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {368#true} is VALID [2020-07-18 04:34:07,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {368#true} is VALID [2020-07-18 04:34:07,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {368#true} is VALID [2020-07-18 04:34:07,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {368#true} is VALID [2020-07-18 04:34:07,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {368#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {368#true} is VALID [2020-07-18 04:34:07,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {368#true} is VALID [2020-07-18 04:34:07,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {368#true} is VALID [2020-07-18 04:34:07,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {368#true} is VALID [2020-07-18 04:34:07,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {368#true} is VALID [2020-07-18 04:34:07,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {368#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {368#true} is VALID [2020-07-18 04:34:07,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {368#true} is VALID [2020-07-18 04:34:07,513 INFO L280 TraceCheckUtils]: 15: Hoare triple {368#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {368#true} is VALID [2020-07-18 04:34:07,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {368#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {368#true} is VALID [2020-07-18 04:34:07,514 INFO L280 TraceCheckUtils]: 17: Hoare triple {368#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {368#true} is VALID [2020-07-18 04:34:07,514 INFO L280 TraceCheckUtils]: 18: Hoare triple {368#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {368#true} is VALID [2020-07-18 04:34:07,515 INFO L280 TraceCheckUtils]: 19: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {368#true} is VALID [2020-07-18 04:34:07,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {368#true} is VALID [2020-07-18 04:34:07,516 INFO L280 TraceCheckUtils]: 21: Hoare triple {368#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {368#true} is VALID [2020-07-18 04:34:07,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {368#true} is VALID [2020-07-18 04:34:07,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {368#true} is VALID [2020-07-18 04:34:07,517 INFO L280 TraceCheckUtils]: 24: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {368#true} is VALID [2020-07-18 04:34:07,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {368#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {368#true} is VALID [2020-07-18 04:34:07,518 INFO L280 TraceCheckUtils]: 26: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {368#true} is VALID [2020-07-18 04:34:07,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {368#true} is VALID [2020-07-18 04:34:07,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {368#true} is VALID [2020-07-18 04:34:07,521 INFO L280 TraceCheckUtils]: 29: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {368#true} is VALID [2020-07-18 04:34:07,522 INFO L280 TraceCheckUtils]: 30: Hoare triple {368#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {368#true} is VALID [2020-07-18 04:34:07,522 INFO L280 TraceCheckUtils]: 31: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {368#true} is VALID [2020-07-18 04:34:07,522 INFO L280 TraceCheckUtils]: 32: Hoare triple {368#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {368#true} is VALID [2020-07-18 04:34:07,523 INFO L280 TraceCheckUtils]: 33: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {368#true} is VALID [2020-07-18 04:34:07,523 INFO L280 TraceCheckUtils]: 34: Hoare triple {368#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {368#true} is VALID [2020-07-18 04:34:07,523 INFO L280 TraceCheckUtils]: 35: Hoare triple {368#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {368#true} is VALID [2020-07-18 04:34:07,524 INFO L280 TraceCheckUtils]: 36: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {368#true} is VALID [2020-07-18 04:34:07,524 INFO L280 TraceCheckUtils]: 37: Hoare triple {368#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {368#true} is VALID [2020-07-18 04:34:07,524 INFO L280 TraceCheckUtils]: 38: Hoare triple {368#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {368#true} is VALID [2020-07-18 04:34:07,525 INFO L280 TraceCheckUtils]: 39: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {368#true} is VALID [2020-07-18 04:34:07,525 INFO L280 TraceCheckUtils]: 40: Hoare triple {368#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {368#true} is VALID [2020-07-18 04:34:07,525 INFO L280 TraceCheckUtils]: 41: Hoare triple {368#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {368#true} is VALID [2020-07-18 04:34:07,526 INFO L280 TraceCheckUtils]: 42: Hoare triple {368#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {368#true} is VALID [2020-07-18 04:34:07,526 INFO L280 TraceCheckUtils]: 43: Hoare triple {368#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {368#true} is VALID [2020-07-18 04:34:07,527 INFO L280 TraceCheckUtils]: 44: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {368#true} is VALID [2020-07-18 04:34:07,527 INFO L280 TraceCheckUtils]: 45: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {368#true} is VALID [2020-07-18 04:34:07,527 INFO L280 TraceCheckUtils]: 46: Hoare triple {368#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {368#true} is VALID [2020-07-18 04:34:07,528 INFO L280 TraceCheckUtils]: 47: Hoare triple {368#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {368#true} is VALID [2020-07-18 04:34:07,528 INFO L280 TraceCheckUtils]: 48: Hoare triple {368#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {368#true} is VALID [2020-07-18 04:34:07,528 INFO L280 TraceCheckUtils]: 49: Hoare triple {368#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {368#true} is VALID [2020-07-18 04:34:07,529 INFO L280 TraceCheckUtils]: 50: Hoare triple {368#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {368#true} is VALID [2020-07-18 04:34:07,533 INFO L280 TraceCheckUtils]: 51: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {368#true} is VALID [2020-07-18 04:34:07,533 INFO L280 TraceCheckUtils]: 52: Hoare triple {368#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {368#true} is VALID [2020-07-18 04:34:07,534 INFO L280 TraceCheckUtils]: 53: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {368#true} is VALID [2020-07-18 04:34:07,534 INFO L280 TraceCheckUtils]: 54: Hoare triple {368#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {368#true} is VALID [2020-07-18 04:34:07,534 INFO L280 TraceCheckUtils]: 55: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {368#true} is VALID [2020-07-18 04:34:07,535 INFO L280 TraceCheckUtils]: 56: Hoare triple {368#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {368#true} is VALID [2020-07-18 04:34:07,535 INFO L280 TraceCheckUtils]: 57: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {368#true} is VALID [2020-07-18 04:34:07,543 INFO L280 TraceCheckUtils]: 58: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {368#true} is VALID [2020-07-18 04:34:07,544 INFO L280 TraceCheckUtils]: 59: Hoare triple {368#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {368#true} is VALID [2020-07-18 04:34:07,544 INFO L280 TraceCheckUtils]: 60: Hoare triple {368#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {368#true} is VALID [2020-07-18 04:34:07,546 INFO L280 TraceCheckUtils]: 61: Hoare triple {368#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {368#true} is VALID [2020-07-18 04:34:07,547 INFO L280 TraceCheckUtils]: 62: Hoare triple {368#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {368#true} is VALID [2020-07-18 04:34:07,547 INFO L280 TraceCheckUtils]: 63: Hoare triple {368#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {368#true} is VALID [2020-07-18 04:34:07,547 INFO L280 TraceCheckUtils]: 64: Hoare triple {368#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {368#true} is VALID [2020-07-18 04:34:07,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {368#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {368#true} is VALID [2020-07-18 04:34:07,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {368#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {368#true} is VALID [2020-07-18 04:34:07,548 INFO L280 TraceCheckUtils]: 67: Hoare triple {368#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {368#true} is VALID [2020-07-18 04:34:07,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {368#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {368#true} is VALID [2020-07-18 04:34:07,549 INFO L280 TraceCheckUtils]: 69: Hoare triple {368#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {368#true} is VALID [2020-07-18 04:34:07,550 INFO L280 TraceCheckUtils]: 70: Hoare triple {368#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {368#true} is VALID [2020-07-18 04:34:07,550 INFO L280 TraceCheckUtils]: 71: Hoare triple {368#true} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {368#true} ~cleanupTimeShifts~0 := 4; {368#true} is VALID [2020-07-18 04:34:07,551 INFO L280 TraceCheckUtils]: 73: Hoare triple {368#true} ~pumpRunning~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,552 INFO L280 TraceCheckUtils]: 74: Hoare triple {368#true} ~systemActive~0 := 1; {368#true} is VALID [2020-07-18 04:34:07,553 INFO L280 TraceCheckUtils]: 75: Hoare triple {368#true} ~waterLevel~0 := 1; {368#true} is VALID [2020-07-18 04:34:07,553 INFO L280 TraceCheckUtils]: 76: Hoare triple {368#true} ~methaneLevelCritical~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,553 INFO L280 TraceCheckUtils]: 77: Hoare triple {368#true} ~head~0.base, ~head~0.offset := 0, 0; {368#true} is VALID [2020-07-18 04:34:07,554 INFO L280 TraceCheckUtils]: 78: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,554 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {368#true} {368#true} #1005#return; {368#true} is VALID [2020-07-18 04:34:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,579 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {368#true} {368#true} #889#return; {368#true} is VALID [2020-07-18 04:34:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {368#true} {368#true} #891#return; {368#true} is VALID [2020-07-18 04:34:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~1; {368#true} is VALID [2020-07-18 04:34:07,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~1 := 1; {368#true} is VALID [2020-07-18 04:34:07,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~1; {368#true} is VALID [2020-07-18 04:34:07,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,588 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {368#true} #893#return; {368#true} is VALID [2020-07-18 04:34:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,593 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {368#true} {368#true} #895#return; {368#true} is VALID [2020-07-18 04:34:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,607 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {368#true} {368#true} #995#return; {368#true} is VALID [2020-07-18 04:34:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-18 04:34:07,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {368#true} is VALID [2020-07-18 04:34:07,618 INFO L263 TraceCheckUtils]: 0: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {368#true} is VALID [2020-07-18 04:34:07,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-18 04:34:07,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,619 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {368#true} {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {368#true} is VALID [2020-07-18 04:34:07,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {368#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {368#true} is VALID [2020-07-18 04:34:07,620 INFO L280 TraceCheckUtils]: 7: Hoare triple {368#true} ~switchedOnBeforeTS~0 := #t~ret0; {368#true} is VALID [2020-07-18 04:34:07,620 INFO L280 TraceCheckUtils]: 8: Hoare triple {368#true} havoc #t~ret0; {368#true} is VALID [2020-07-18 04:34:07,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,621 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {368#true} {369#false} #957#return; {369#false} is VALID [2020-07-18 04:34:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~8; {368#true} is VALID [2020-07-18 04:34:07,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~8 := ~waterLevel~0; {368#true} is VALID [2020-07-18 04:34:07,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~8; {368#true} is VALID [2020-07-18 04:34:07,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {369#false} #979#return; {369#false} is VALID [2020-07-18 04:34:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:07,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-18 04:34:07,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {368#true} {369#false} #981#return; {369#false} is VALID [2020-07-18 04:34:07,637 INFO L263 TraceCheckUtils]: 0: Hoare triple {368#true} call ULTIMATE.init(); {485#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:34:07,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {485#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {368#true} is VALID [2020-07-18 04:34:07,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {368#true} #valid := #valid[0 := 0]; {368#true} is VALID [2020-07-18 04:34:07,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {368#true} assume 0 < #StackHeapBarrier; {368#true} is VALID [2020-07-18 04:34:07,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {368#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {368#true} is VALID [2020-07-18 04:34:07,639 INFO L280 TraceCheckUtils]: 5: Hoare triple {368#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {368#true} is VALID [2020-07-18 04:34:07,639 INFO L280 TraceCheckUtils]: 6: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {368#true} is VALID [2020-07-18 04:34:07,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {368#true} is VALID [2020-07-18 04:34:07,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {368#true} is VALID [2020-07-18 04:34:07,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {368#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {368#true} is VALID [2020-07-18 04:34:07,640 INFO L280 TraceCheckUtils]: 10: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {368#true} is VALID [2020-07-18 04:34:07,640 INFO L280 TraceCheckUtils]: 11: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {368#true} is VALID [2020-07-18 04:34:07,641 INFO L280 TraceCheckUtils]: 12: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {368#true} is VALID [2020-07-18 04:34:07,641 INFO L280 TraceCheckUtils]: 13: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {368#true} is VALID [2020-07-18 04:34:07,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {368#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {368#true} is VALID [2020-07-18 04:34:07,642 INFO L280 TraceCheckUtils]: 15: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {368#true} is VALID [2020-07-18 04:34:07,642 INFO L280 TraceCheckUtils]: 16: Hoare triple {368#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {368#true} is VALID [2020-07-18 04:34:07,642 INFO L280 TraceCheckUtils]: 17: Hoare triple {368#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {368#true} is VALID [2020-07-18 04:34:07,642 INFO L280 TraceCheckUtils]: 18: Hoare triple {368#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {368#true} is VALID [2020-07-18 04:34:07,643 INFO L280 TraceCheckUtils]: 19: Hoare triple {368#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {368#true} is VALID [2020-07-18 04:34:07,643 INFO L280 TraceCheckUtils]: 20: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {368#true} is VALID [2020-07-18 04:34:07,643 INFO L280 TraceCheckUtils]: 21: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {368#true} is VALID [2020-07-18 04:34:07,644 INFO L280 TraceCheckUtils]: 22: Hoare triple {368#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {368#true} is VALID [2020-07-18 04:34:07,644 INFO L280 TraceCheckUtils]: 23: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {368#true} is VALID [2020-07-18 04:34:07,644 INFO L280 TraceCheckUtils]: 24: Hoare triple {368#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {368#true} is VALID [2020-07-18 04:34:07,644 INFO L280 TraceCheckUtils]: 25: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {368#true} is VALID [2020-07-18 04:34:07,645 INFO L280 TraceCheckUtils]: 26: Hoare triple {368#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {368#true} is VALID [2020-07-18 04:34:07,645 INFO L280 TraceCheckUtils]: 27: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {368#true} is VALID [2020-07-18 04:34:07,645 INFO L280 TraceCheckUtils]: 28: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {368#true} is VALID [2020-07-18 04:34:07,646 INFO L280 TraceCheckUtils]: 29: Hoare triple {368#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {368#true} is VALID [2020-07-18 04:34:07,646 INFO L280 TraceCheckUtils]: 30: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {368#true} is VALID [2020-07-18 04:34:07,646 INFO L280 TraceCheckUtils]: 31: Hoare triple {368#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {368#true} is VALID [2020-07-18 04:34:07,646 INFO L280 TraceCheckUtils]: 32: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {368#true} is VALID [2020-07-18 04:34:07,647 INFO L280 TraceCheckUtils]: 33: Hoare triple {368#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {368#true} is VALID [2020-07-18 04:34:07,647 INFO L280 TraceCheckUtils]: 34: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {368#true} is VALID [2020-07-18 04:34:07,647 INFO L280 TraceCheckUtils]: 35: Hoare triple {368#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {368#true} is VALID [2020-07-18 04:34:07,648 INFO L280 TraceCheckUtils]: 36: Hoare triple {368#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {368#true} is VALID [2020-07-18 04:34:07,648 INFO L280 TraceCheckUtils]: 37: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {368#true} is VALID [2020-07-18 04:34:07,648 INFO L280 TraceCheckUtils]: 38: Hoare triple {368#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {368#true} is VALID [2020-07-18 04:34:07,648 INFO L280 TraceCheckUtils]: 39: Hoare triple {368#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {368#true} is VALID [2020-07-18 04:34:07,649 INFO L280 TraceCheckUtils]: 40: Hoare triple {368#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {368#true} is VALID [2020-07-18 04:34:07,649 INFO L280 TraceCheckUtils]: 41: Hoare triple {368#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {368#true} is VALID [2020-07-18 04:34:07,649 INFO L280 TraceCheckUtils]: 42: Hoare triple {368#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {368#true} is VALID [2020-07-18 04:34:07,650 INFO L280 TraceCheckUtils]: 43: Hoare triple {368#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {368#true} is VALID [2020-07-18 04:34:07,650 INFO L280 TraceCheckUtils]: 44: Hoare triple {368#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {368#true} is VALID [2020-07-18 04:34:07,650 INFO L280 TraceCheckUtils]: 45: Hoare triple {368#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {368#true} is VALID [2020-07-18 04:34:07,650 INFO L280 TraceCheckUtils]: 46: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {368#true} is VALID [2020-07-18 04:34:07,651 INFO L280 TraceCheckUtils]: 47: Hoare triple {368#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {368#true} is VALID [2020-07-18 04:34:07,651 INFO L280 TraceCheckUtils]: 48: Hoare triple {368#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {368#true} is VALID [2020-07-18 04:34:07,651 INFO L280 TraceCheckUtils]: 49: Hoare triple {368#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {368#true} is VALID [2020-07-18 04:34:07,652 INFO L280 TraceCheckUtils]: 50: Hoare triple {368#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {368#true} is VALID [2020-07-18 04:34:07,652 INFO L280 TraceCheckUtils]: 51: Hoare triple {368#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {368#true} is VALID [2020-07-18 04:34:07,652 INFO L280 TraceCheckUtils]: 52: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {368#true} is VALID [2020-07-18 04:34:07,652 INFO L280 TraceCheckUtils]: 53: Hoare triple {368#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {368#true} is VALID [2020-07-18 04:34:07,653 INFO L280 TraceCheckUtils]: 54: Hoare triple {368#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {368#true} is VALID [2020-07-18 04:34:07,653 INFO L280 TraceCheckUtils]: 55: Hoare triple {368#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {368#true} is VALID [2020-07-18 04:34:07,653 INFO L280 TraceCheckUtils]: 56: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {368#true} is VALID [2020-07-18 04:34:07,654 INFO L280 TraceCheckUtils]: 57: Hoare triple {368#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {368#true} is VALID [2020-07-18 04:34:07,654 INFO L280 TraceCheckUtils]: 58: Hoare triple {368#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {368#true} is VALID [2020-07-18 04:34:07,654 INFO L280 TraceCheckUtils]: 59: Hoare triple {368#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {368#true} is VALID [2020-07-18 04:34:07,654 INFO L280 TraceCheckUtils]: 60: Hoare triple {368#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {368#true} is VALID [2020-07-18 04:34:07,655 INFO L280 TraceCheckUtils]: 61: Hoare triple {368#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {368#true} is VALID [2020-07-18 04:34:07,655 INFO L280 TraceCheckUtils]: 62: Hoare triple {368#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {368#true} is VALID [2020-07-18 04:34:07,655 INFO L280 TraceCheckUtils]: 63: Hoare triple {368#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {368#true} is VALID [2020-07-18 04:34:07,656 INFO L280 TraceCheckUtils]: 64: Hoare triple {368#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {368#true} is VALID [2020-07-18 04:34:07,656 INFO L280 TraceCheckUtils]: 65: Hoare triple {368#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {368#true} is VALID [2020-07-18 04:34:07,657 INFO L280 TraceCheckUtils]: 66: Hoare triple {368#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {368#true} is VALID [2020-07-18 04:34:07,657 INFO L280 TraceCheckUtils]: 67: Hoare triple {368#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {368#true} is VALID [2020-07-18 04:34:07,658 INFO L280 TraceCheckUtils]: 68: Hoare triple {368#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {368#true} is VALID [2020-07-18 04:34:07,658 INFO L280 TraceCheckUtils]: 69: Hoare triple {368#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {368#true} is VALID [2020-07-18 04:34:07,661 INFO L280 TraceCheckUtils]: 70: Hoare triple {368#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {368#true} is VALID [2020-07-18 04:34:07,662 INFO L280 TraceCheckUtils]: 71: Hoare triple {368#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {368#true} is VALID [2020-07-18 04:34:07,662 INFO L280 TraceCheckUtils]: 72: Hoare triple {368#true} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,662 INFO L280 TraceCheckUtils]: 73: Hoare triple {368#true} ~cleanupTimeShifts~0 := 4; {368#true} is VALID [2020-07-18 04:34:07,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {368#true} ~pumpRunning~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,663 INFO L280 TraceCheckUtils]: 75: Hoare triple {368#true} ~systemActive~0 := 1; {368#true} is VALID [2020-07-18 04:34:07,663 INFO L280 TraceCheckUtils]: 76: Hoare triple {368#true} ~waterLevel~0 := 1; {368#true} is VALID [2020-07-18 04:34:07,663 INFO L280 TraceCheckUtils]: 77: Hoare triple {368#true} ~methaneLevelCritical~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,663 INFO L280 TraceCheckUtils]: 78: Hoare triple {368#true} ~head~0.base, ~head~0.offset := 0, 0; {368#true} is VALID [2020-07-18 04:34:07,664 INFO L280 TraceCheckUtils]: 79: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,664 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {368#true} {368#true} #1005#return; {368#true} is VALID [2020-07-18 04:34:07,666 INFO L263 TraceCheckUtils]: 81: Hoare triple {368#true} call #t~ret77 := main(); {368#true} is VALID [2020-07-18 04:34:07,666 INFO L280 TraceCheckUtils]: 82: Hoare triple {368#true} havoc ~retValue_acc~2; {368#true} is VALID [2020-07-18 04:34:07,666 INFO L280 TraceCheckUtils]: 83: Hoare triple {368#true} havoc ~tmp~2; {368#true} is VALID [2020-07-18 04:34:07,667 INFO L263 TraceCheckUtils]: 84: Hoare triple {368#true} call select_helpers(); {368#true} is VALID [2020-07-18 04:34:07,667 INFO L280 TraceCheckUtils]: 85: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,669 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {368#true} {368#true} #889#return; {368#true} is VALID [2020-07-18 04:34:07,670 INFO L263 TraceCheckUtils]: 87: Hoare triple {368#true} call select_features(); {368#true} is VALID [2020-07-18 04:34:07,670 INFO L280 TraceCheckUtils]: 88: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,670 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {368#true} {368#true} #891#return; {368#true} is VALID [2020-07-18 04:34:07,670 INFO L263 TraceCheckUtils]: 90: Hoare triple {368#true} call #t~ret8 := valid_product(); {368#true} is VALID [2020-07-18 04:34:07,671 INFO L280 TraceCheckUtils]: 91: Hoare triple {368#true} havoc ~retValue_acc~1; {368#true} is VALID [2020-07-18 04:34:07,671 INFO L280 TraceCheckUtils]: 92: Hoare triple {368#true} ~retValue_acc~1 := 1; {368#true} is VALID [2020-07-18 04:34:07,671 INFO L280 TraceCheckUtils]: 93: Hoare triple {368#true} #res := ~retValue_acc~1; {368#true} is VALID [2020-07-18 04:34:07,671 INFO L280 TraceCheckUtils]: 94: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,672 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {368#true} {368#true} #893#return; {368#true} is VALID [2020-07-18 04:34:07,672 INFO L280 TraceCheckUtils]: 96: Hoare triple {368#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {368#true} is VALID [2020-07-18 04:34:07,672 INFO L280 TraceCheckUtils]: 97: Hoare triple {368#true} ~tmp~2 := #t~ret8; {368#true} is VALID [2020-07-18 04:34:07,675 INFO L280 TraceCheckUtils]: 98: Hoare triple {368#true} havoc #t~ret8; {368#true} is VALID [2020-07-18 04:34:07,675 INFO L280 TraceCheckUtils]: 99: Hoare triple {368#true} assume 0 != ~tmp~2; {368#true} is VALID [2020-07-18 04:34:07,676 INFO L263 TraceCheckUtils]: 100: Hoare triple {368#true} call setup(); {368#true} is VALID [2020-07-18 04:34:07,676 INFO L280 TraceCheckUtils]: 101: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,676 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {368#true} {368#true} #895#return; {368#true} is VALID [2020-07-18 04:34:07,676 INFO L263 TraceCheckUtils]: 103: Hoare triple {368#true} call runTest(); {368#true} is VALID [2020-07-18 04:34:07,680 INFO L263 TraceCheckUtils]: 104: Hoare triple {368#true} call __utac_acc__Specification5_spec__1(); {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:07,681 INFO L280 TraceCheckUtils]: 105: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,681 INFO L280 TraceCheckUtils]: 106: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,681 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {368#true} {368#true} #995#return; {368#true} is VALID [2020-07-18 04:34:07,682 INFO L263 TraceCheckUtils]: 108: Hoare triple {368#true} call test(); {368#true} is VALID [2020-07-18 04:34:07,682 INFO L280 TraceCheckUtils]: 109: Hoare triple {368#true} havoc ~splverifierCounter~0; {368#true} is VALID [2020-07-18 04:34:07,682 INFO L280 TraceCheckUtils]: 110: Hoare triple {368#true} havoc ~tmp~1; {368#true} is VALID [2020-07-18 04:34:07,683 INFO L280 TraceCheckUtils]: 111: Hoare triple {368#true} havoc ~tmp___0~1; {368#true} is VALID [2020-07-18 04:34:07,683 INFO L280 TraceCheckUtils]: 112: Hoare triple {368#true} havoc ~tmp___1~0; {368#true} is VALID [2020-07-18 04:34:07,683 INFO L280 TraceCheckUtils]: 113: Hoare triple {368#true} havoc ~tmp___2~0; {368#true} is VALID [2020-07-18 04:34:07,684 INFO L280 TraceCheckUtils]: 114: Hoare triple {368#true} ~splverifierCounter~0 := 0; {368#true} is VALID [2020-07-18 04:34:07,685 INFO L280 TraceCheckUtils]: 115: Hoare triple {368#true} assume false; {369#false} is VALID [2020-07-18 04:34:07,685 INFO L263 TraceCheckUtils]: 116: Hoare triple {369#false} call cleanup(); {369#false} is VALID [2020-07-18 04:34:07,685 INFO L280 TraceCheckUtils]: 117: Hoare triple {369#false} havoc ~i~0; {369#false} is VALID [2020-07-18 04:34:07,685 INFO L280 TraceCheckUtils]: 118: Hoare triple {369#false} havoc ~__cil_tmp2~0; {369#false} is VALID [2020-07-18 04:34:07,686 INFO L263 TraceCheckUtils]: 119: Hoare triple {369#false} call timeShift(); {369#false} is VALID [2020-07-18 04:34:07,686 INFO L263 TraceCheckUtils]: 120: Hoare triple {369#false} call __utac_acc__Specification5_spec__2(); {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:07,686 INFO L263 TraceCheckUtils]: 121: Hoare triple {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {368#true} is VALID [2020-07-18 04:34:07,686 INFO L280 TraceCheckUtils]: 122: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,687 INFO L280 TraceCheckUtils]: 123: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-18 04:34:07,687 INFO L280 TraceCheckUtils]: 124: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,687 INFO L280 TraceCheckUtils]: 125: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,690 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {368#true} {486#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {368#true} is VALID [2020-07-18 04:34:07,690 INFO L280 TraceCheckUtils]: 127: Hoare triple {368#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {368#true} is VALID [2020-07-18 04:34:07,690 INFO L280 TraceCheckUtils]: 128: Hoare triple {368#true} ~switchedOnBeforeTS~0 := #t~ret0; {368#true} is VALID [2020-07-18 04:34:07,691 INFO L280 TraceCheckUtils]: 129: Hoare triple {368#true} havoc #t~ret0; {368#true} is VALID [2020-07-18 04:34:07,691 INFO L280 TraceCheckUtils]: 130: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,691 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {368#true} {369#false} #957#return; {369#false} is VALID [2020-07-18 04:34:07,691 INFO L280 TraceCheckUtils]: 132: Hoare triple {369#false} assume !(0 != ~pumpRunning~0); {369#false} is VALID [2020-07-18 04:34:07,692 INFO L280 TraceCheckUtils]: 133: Hoare triple {369#false} assume !(0 != ~systemActive~0); {369#false} is VALID [2020-07-18 04:34:07,692 INFO L263 TraceCheckUtils]: 134: Hoare triple {369#false} call __utac_acc__Specification5_spec__3(); {369#false} is VALID [2020-07-18 04:34:07,692 INFO L280 TraceCheckUtils]: 135: Hoare triple {369#false} havoc ~tmp~0; {369#false} is VALID [2020-07-18 04:34:07,692 INFO L280 TraceCheckUtils]: 136: Hoare triple {369#false} havoc ~tmp___0~0; {369#false} is VALID [2020-07-18 04:34:07,693 INFO L263 TraceCheckUtils]: 137: Hoare triple {369#false} call #t~ret1 := getWaterLevel(); {368#true} is VALID [2020-07-18 04:34:07,693 INFO L280 TraceCheckUtils]: 138: Hoare triple {368#true} havoc ~retValue_acc~8; {368#true} is VALID [2020-07-18 04:34:07,698 INFO L280 TraceCheckUtils]: 139: Hoare triple {368#true} ~retValue_acc~8 := ~waterLevel~0; {368#true} is VALID [2020-07-18 04:34:07,699 INFO L280 TraceCheckUtils]: 140: Hoare triple {368#true} #res := ~retValue_acc~8; {368#true} is VALID [2020-07-18 04:34:07,699 INFO L280 TraceCheckUtils]: 141: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,699 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {368#true} {369#false} #979#return; {369#false} is VALID [2020-07-18 04:34:07,699 INFO L280 TraceCheckUtils]: 143: Hoare triple {369#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {369#false} is VALID [2020-07-18 04:34:07,700 INFO L280 TraceCheckUtils]: 144: Hoare triple {369#false} ~tmp~0 := #t~ret1; {369#false} is VALID [2020-07-18 04:34:07,700 INFO L280 TraceCheckUtils]: 145: Hoare triple {369#false} havoc #t~ret1; {369#false} is VALID [2020-07-18 04:34:07,700 INFO L280 TraceCheckUtils]: 146: Hoare triple {369#false} assume 2 != ~tmp~0; {369#false} is VALID [2020-07-18 04:34:07,700 INFO L263 TraceCheckUtils]: 147: Hoare triple {369#false} call #t~ret2 := isPumpRunning(); {368#true} is VALID [2020-07-18 04:34:07,701 INFO L280 TraceCheckUtils]: 148: Hoare triple {368#true} havoc ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,701 INFO L280 TraceCheckUtils]: 149: Hoare triple {368#true} ~retValue_acc~4 := ~pumpRunning~0; {368#true} is VALID [2020-07-18 04:34:07,704 INFO L280 TraceCheckUtils]: 150: Hoare triple {368#true} #res := ~retValue_acc~4; {368#true} is VALID [2020-07-18 04:34:07,705 INFO L280 TraceCheckUtils]: 151: Hoare triple {368#true} assume true; {368#true} is VALID [2020-07-18 04:34:07,705 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {368#true} {369#false} #981#return; {369#false} is VALID [2020-07-18 04:34:07,705 INFO L280 TraceCheckUtils]: 153: Hoare triple {369#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {369#false} is VALID [2020-07-18 04:34:07,705 INFO L280 TraceCheckUtils]: 154: Hoare triple {369#false} ~tmp___0~0 := #t~ret2; {369#false} is VALID [2020-07-18 04:34:07,706 INFO L280 TraceCheckUtils]: 155: Hoare triple {369#false} havoc #t~ret2; {369#false} is VALID [2020-07-18 04:34:07,706 INFO L280 TraceCheckUtils]: 156: Hoare triple {369#false} assume 0 != ~tmp___0~0; {369#false} is VALID [2020-07-18 04:34:07,706 INFO L280 TraceCheckUtils]: 157: Hoare triple {369#false} assume 0 == ~switchedOnBeforeTS~0; {369#false} is VALID [2020-07-18 04:34:07,706 INFO L263 TraceCheckUtils]: 158: Hoare triple {369#false} call __automaton_fail(); {369#false} is VALID [2020-07-18 04:34:07,707 INFO L280 TraceCheckUtils]: 159: Hoare triple {369#false} assume !false; {369#false} is VALID [2020-07-18 04:34:07,744 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:34:07,745 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1526807961] [2020-07-18 04:34:07,747 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:34:07,747 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:34:07,748 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489463709] [2020-07-18 04:34:07,757 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:34:07,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:07,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:34:07,978 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:07,979 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:34:07,979 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:07,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:34:07,988 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:34:07,990 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 4 states. [2020-07-18 04:34:18,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:18,257 INFO L93 Difference]: Finished difference Result 594 states and 699 transitions. [2020-07-18 04:34:18,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:34:18,258 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:34:18,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:34:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 699 transitions. [2020-07-18 04:34:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:34:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 699 transitions. [2020-07-18 04:34:18,315 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 699 transitions. [2020-07-18 04:34:20,210 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 699 edges. 699 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:20,252 INFO L225 Difference]: With dead ends: 594 [2020-07-18 04:34:20,253 INFO L226 Difference]: Without dead ends: 365 [2020-07-18 04:34:20,259 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:34:20,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 365 states. [2020-07-18 04:34:25,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 365 to 314. [2020-07-18 04:34:25,270 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:25,270 INFO L82 GeneralOperation]: Start isEquivalent. First operand 365 states. Second operand 314 states. [2020-07-18 04:34:25,271 INFO L74 IsIncluded]: Start isIncluded. First operand 365 states. Second operand 314 states. [2020-07-18 04:34:25,271 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 314 states. [2020-07-18 04:34:25,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:25,318 INFO L93 Difference]: Finished difference Result 365 states and 415 transitions. [2020-07-18 04:34:25,319 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 415 transitions. [2020-07-18 04:34:25,322 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:25,322 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:25,322 INFO L74 IsIncluded]: Start isIncluded. First operand 314 states. Second operand 365 states. [2020-07-18 04:34:25,322 INFO L87 Difference]: Start difference. First operand 314 states. Second operand 365 states. [2020-07-18 04:34:25,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:25,367 INFO L93 Difference]: Finished difference Result 365 states and 415 transitions. [2020-07-18 04:34:25,367 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 415 transitions. [2020-07-18 04:34:25,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:25,369 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:25,369 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:25,369 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:25,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2020-07-18 04:34:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 346 transitions. [2020-07-18 04:34:25,386 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 346 transitions. Word has length 160 [2020-07-18 04:34:25,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:25,387 INFO L479 AbstractCegarLoop]: Abstraction has 314 states and 346 transitions. [2020-07-18 04:34:25,387 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:34:25,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 314 states and 346 transitions. [2020-07-18 04:34:26,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 346 edges. 346 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 346 transitions. [2020-07-18 04:34:26,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:34:26,656 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:26,656 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:34:26,656 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:34:26,657 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:26,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:26,657 INFO L82 PathProgramCache]: Analyzing trace with hash 42418448, now seen corresponding path program 1 times [2020-07-18 04:34:26,657 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:26,657 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1168649557] [2020-07-18 04:34:26,658 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,055 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {3158#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3040#true} is VALID [2020-07-18 04:34:27,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} #valid := #valid[0 := 0]; {3040#true} is VALID [2020-07-18 04:34:27,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} assume 0 < #StackHeapBarrier; {3040#true} is VALID [2020-07-18 04:34:27,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {3040#true} is VALID [2020-07-18 04:34:27,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {3040#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {3040#true} is VALID [2020-07-18 04:34:27,117 INFO L280 TraceCheckUtils]: 5: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {3040#true} is VALID [2020-07-18 04:34:27,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {3040#true} is VALID [2020-07-18 04:34:27,117 INFO L280 TraceCheckUtils]: 7: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {3040#true} is VALID [2020-07-18 04:34:27,118 INFO L280 TraceCheckUtils]: 8: Hoare triple {3040#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {3040#true} is VALID [2020-07-18 04:34:27,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {3040#true} is VALID [2020-07-18 04:34:27,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {3040#true} is VALID [2020-07-18 04:34:27,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {3040#true} is VALID [2020-07-18 04:34:27,119 INFO L280 TraceCheckUtils]: 12: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {3040#true} is VALID [2020-07-18 04:34:27,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {3040#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {3040#true} is VALID [2020-07-18 04:34:27,119 INFO L280 TraceCheckUtils]: 14: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {3040#true} is VALID [2020-07-18 04:34:27,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {3040#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {3040#true} is VALID [2020-07-18 04:34:27,120 INFO L280 TraceCheckUtils]: 16: Hoare triple {3040#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {3040#true} is VALID [2020-07-18 04:34:27,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {3040#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {3040#true} is VALID [2020-07-18 04:34:27,120 INFO L280 TraceCheckUtils]: 18: Hoare triple {3040#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {3040#true} is VALID [2020-07-18 04:34:27,120 INFO L280 TraceCheckUtils]: 19: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {3040#true} is VALID [2020-07-18 04:34:27,121 INFO L280 TraceCheckUtils]: 20: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {3040#true} is VALID [2020-07-18 04:34:27,121 INFO L280 TraceCheckUtils]: 21: Hoare triple {3040#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {3040#true} is VALID [2020-07-18 04:34:27,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {3040#true} is VALID [2020-07-18 04:34:27,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {3040#true} is VALID [2020-07-18 04:34:27,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {3040#true} is VALID [2020-07-18 04:34:27,122 INFO L280 TraceCheckUtils]: 25: Hoare triple {3040#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {3040#true} is VALID [2020-07-18 04:34:27,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {3040#true} is VALID [2020-07-18 04:34:27,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {3040#true} is VALID [2020-07-18 04:34:27,122 INFO L280 TraceCheckUtils]: 28: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {3040#true} is VALID [2020-07-18 04:34:27,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {3040#true} is VALID [2020-07-18 04:34:27,123 INFO L280 TraceCheckUtils]: 30: Hoare triple {3040#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {3040#true} is VALID [2020-07-18 04:34:27,123 INFO L280 TraceCheckUtils]: 31: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {3040#true} is VALID [2020-07-18 04:34:27,123 INFO L280 TraceCheckUtils]: 32: Hoare triple {3040#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {3040#true} is VALID [2020-07-18 04:34:27,124 INFO L280 TraceCheckUtils]: 33: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {3040#true} is VALID [2020-07-18 04:34:27,124 INFO L280 TraceCheckUtils]: 34: Hoare triple {3040#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {3040#true} is VALID [2020-07-18 04:34:27,124 INFO L280 TraceCheckUtils]: 35: Hoare triple {3040#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {3040#true} is VALID [2020-07-18 04:34:27,124 INFO L280 TraceCheckUtils]: 36: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {3040#true} is VALID [2020-07-18 04:34:27,125 INFO L280 TraceCheckUtils]: 37: Hoare triple {3040#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3040#true} is VALID [2020-07-18 04:34:27,125 INFO L280 TraceCheckUtils]: 38: Hoare triple {3040#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {3040#true} is VALID [2020-07-18 04:34:27,125 INFO L280 TraceCheckUtils]: 39: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {3040#true} is VALID [2020-07-18 04:34:27,125 INFO L280 TraceCheckUtils]: 40: Hoare triple {3040#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {3040#true} is VALID [2020-07-18 04:34:27,126 INFO L280 TraceCheckUtils]: 41: Hoare triple {3040#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {3040#true} is VALID [2020-07-18 04:34:27,126 INFO L280 TraceCheckUtils]: 42: Hoare triple {3040#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {3040#true} is VALID [2020-07-18 04:34:27,126 INFO L280 TraceCheckUtils]: 43: Hoare triple {3040#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {3040#true} is VALID [2020-07-18 04:34:27,126 INFO L280 TraceCheckUtils]: 44: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {3040#true} is VALID [2020-07-18 04:34:27,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {3040#true} is VALID [2020-07-18 04:34:27,127 INFO L280 TraceCheckUtils]: 46: Hoare triple {3040#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {3040#true} is VALID [2020-07-18 04:34:27,127 INFO L280 TraceCheckUtils]: 47: Hoare triple {3040#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {3040#true} is VALID [2020-07-18 04:34:27,127 INFO L280 TraceCheckUtils]: 48: Hoare triple {3040#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {3040#true} is VALID [2020-07-18 04:34:27,128 INFO L280 TraceCheckUtils]: 49: Hoare triple {3040#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {3040#true} is VALID [2020-07-18 04:34:27,128 INFO L280 TraceCheckUtils]: 50: Hoare triple {3040#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {3040#true} is VALID [2020-07-18 04:34:27,128 INFO L280 TraceCheckUtils]: 51: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {3040#true} is VALID [2020-07-18 04:34:27,128 INFO L280 TraceCheckUtils]: 52: Hoare triple {3040#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {3040#true} is VALID [2020-07-18 04:34:27,129 INFO L280 TraceCheckUtils]: 53: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {3040#true} is VALID [2020-07-18 04:34:27,129 INFO L280 TraceCheckUtils]: 54: Hoare triple {3040#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {3040#true} is VALID [2020-07-18 04:34:27,129 INFO L280 TraceCheckUtils]: 55: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {3040#true} is VALID [2020-07-18 04:34:27,129 INFO L280 TraceCheckUtils]: 56: Hoare triple {3040#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {3040#true} is VALID [2020-07-18 04:34:27,130 INFO L280 TraceCheckUtils]: 57: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {3040#true} is VALID [2020-07-18 04:34:27,130 INFO L280 TraceCheckUtils]: 58: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {3040#true} is VALID [2020-07-18 04:34:27,130 INFO L280 TraceCheckUtils]: 59: Hoare triple {3040#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {3040#true} is VALID [2020-07-18 04:34:27,130 INFO L280 TraceCheckUtils]: 60: Hoare triple {3040#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {3040#true} is VALID [2020-07-18 04:34:27,130 INFO L280 TraceCheckUtils]: 61: Hoare triple {3040#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {3040#true} is VALID [2020-07-18 04:34:27,131 INFO L280 TraceCheckUtils]: 62: Hoare triple {3040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {3040#true} is VALID [2020-07-18 04:34:27,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {3040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {3040#true} is VALID [2020-07-18 04:34:27,131 INFO L280 TraceCheckUtils]: 64: Hoare triple {3040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {3040#true} is VALID [2020-07-18 04:34:27,131 INFO L280 TraceCheckUtils]: 65: Hoare triple {3040#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {3040#true} is VALID [2020-07-18 04:34:27,132 INFO L280 TraceCheckUtils]: 66: Hoare triple {3040#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {3040#true} is VALID [2020-07-18 04:34:27,132 INFO L280 TraceCheckUtils]: 67: Hoare triple {3040#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {3040#true} is VALID [2020-07-18 04:34:27,132 INFO L280 TraceCheckUtils]: 68: Hoare triple {3040#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {3040#true} is VALID [2020-07-18 04:34:27,132 INFO L280 TraceCheckUtils]: 69: Hoare triple {3040#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {3040#true} is VALID [2020-07-18 04:34:27,133 INFO L280 TraceCheckUtils]: 70: Hoare triple {3040#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {3040#true} is VALID [2020-07-18 04:34:27,133 INFO L280 TraceCheckUtils]: 71: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,133 INFO L280 TraceCheckUtils]: 72: Hoare triple {3040#true} ~cleanupTimeShifts~0 := 4; {3040#true} is VALID [2020-07-18 04:34:27,133 INFO L280 TraceCheckUtils]: 73: Hoare triple {3040#true} ~pumpRunning~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,134 INFO L280 TraceCheckUtils]: 74: Hoare triple {3040#true} ~systemActive~0 := 1; {3040#true} is VALID [2020-07-18 04:34:27,134 INFO L280 TraceCheckUtils]: 75: Hoare triple {3040#true} ~waterLevel~0 := 1; {3040#true} is VALID [2020-07-18 04:34:27,134 INFO L280 TraceCheckUtils]: 76: Hoare triple {3040#true} ~methaneLevelCritical~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,134 INFO L280 TraceCheckUtils]: 77: Hoare triple {3040#true} ~head~0.base, ~head~0.offset := 0, 0; {3040#true} is VALID [2020-07-18 04:34:27,134 INFO L280 TraceCheckUtils]: 78: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,135 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3040#true} {3040#true} #1005#return; {3040#true} is VALID [2020-07-18 04:34:27,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,145 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3040#true} {3040#true} #889#return; {3040#true} is VALID [2020-07-18 04:34:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,148 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3040#true} {3040#true} #891#return; {3040#true} is VALID [2020-07-18 04:34:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~1; {3040#true} is VALID [2020-07-18 04:34:27,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~1 := 1; {3040#true} is VALID [2020-07-18 04:34:27,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~1; {3040#true} is VALID [2020-07-18 04:34:27,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3040#true} #893#return; {3040#true} is VALID [2020-07-18 04:34:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,155 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3040#true} {3040#true} #895#return; {3040#true} is VALID [2020-07-18 04:34:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,167 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3040#true} {3040#true} #995#return; {3040#true} is VALID [2020-07-18 04:34:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-18 04:34:27,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {3040#true} is VALID [2020-07-18 04:34:27,176 INFO L263 TraceCheckUtils]: 0: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {3040#true} is VALID [2020-07-18 04:34:27,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-18 04:34:27,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,177 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3040#true} {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {3040#true} is VALID [2020-07-18 04:34:27,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {3040#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3040#true} is VALID [2020-07-18 04:34:27,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := #t~ret0; {3040#true} is VALID [2020-07-18 04:34:27,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {3040#true} havoc #t~ret0; {3040#true} is VALID [2020-07-18 04:34:27,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,178 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {3040#true} {3041#false} #957#return; {3041#false} is VALID [2020-07-18 04:34:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~8; {3040#true} is VALID [2020-07-18 04:34:27,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~8 := ~waterLevel~0; {3040#true} is VALID [2020-07-18 04:34:27,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~8; {3040#true} is VALID [2020-07-18 04:34:27,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3041#false} #979#return; {3041#false} is VALID [2020-07-18 04:34:27,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:27,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-18 04:34:27,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3040#true} {3041#false} #981#return; {3041#false} is VALID [2020-07-18 04:34:27,191 INFO L263 TraceCheckUtils]: 0: Hoare triple {3040#true} call ULTIMATE.init(); {3158#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:34:27,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {3158#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3040#true} is VALID [2020-07-18 04:34:27,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {3040#true} #valid := #valid[0 := 0]; {3040#true} is VALID [2020-07-18 04:34:27,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {3040#true} assume 0 < #StackHeapBarrier; {3040#true} is VALID [2020-07-18 04:34:27,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {3040#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {3040#true} is VALID [2020-07-18 04:34:27,192 INFO L280 TraceCheckUtils]: 5: Hoare triple {3040#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {3040#true} is VALID [2020-07-18 04:34:27,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {3040#true} is VALID [2020-07-18 04:34:27,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {3040#true} is VALID [2020-07-18 04:34:27,193 INFO L280 TraceCheckUtils]: 8: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {3040#true} is VALID [2020-07-18 04:34:27,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {3040#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {3040#true} is VALID [2020-07-18 04:34:27,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {3040#true} is VALID [2020-07-18 04:34:27,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {3040#true} is VALID [2020-07-18 04:34:27,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {3040#true} is VALID [2020-07-18 04:34:27,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {3040#true} is VALID [2020-07-18 04:34:27,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {3040#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {3040#true} is VALID [2020-07-18 04:34:27,194 INFO L280 TraceCheckUtils]: 15: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {3040#true} is VALID [2020-07-18 04:34:27,194 INFO L280 TraceCheckUtils]: 16: Hoare triple {3040#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {3040#true} is VALID [2020-07-18 04:34:27,195 INFO L280 TraceCheckUtils]: 17: Hoare triple {3040#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {3040#true} is VALID [2020-07-18 04:34:27,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {3040#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {3040#true} is VALID [2020-07-18 04:34:27,195 INFO L280 TraceCheckUtils]: 19: Hoare triple {3040#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {3040#true} is VALID [2020-07-18 04:34:27,195 INFO L280 TraceCheckUtils]: 20: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {3040#true} is VALID [2020-07-18 04:34:27,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {3040#true} is VALID [2020-07-18 04:34:27,196 INFO L280 TraceCheckUtils]: 22: Hoare triple {3040#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {3040#true} is VALID [2020-07-18 04:34:27,196 INFO L280 TraceCheckUtils]: 23: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {3040#true} is VALID [2020-07-18 04:34:27,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {3040#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {3040#true} is VALID [2020-07-18 04:34:27,196 INFO L280 TraceCheckUtils]: 25: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {3040#true} is VALID [2020-07-18 04:34:27,196 INFO L280 TraceCheckUtils]: 26: Hoare triple {3040#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {3040#true} is VALID [2020-07-18 04:34:27,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {3040#true} is VALID [2020-07-18 04:34:27,197 INFO L280 TraceCheckUtils]: 28: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {3040#true} is VALID [2020-07-18 04:34:27,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {3040#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {3040#true} is VALID [2020-07-18 04:34:27,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {3040#true} is VALID [2020-07-18 04:34:27,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {3040#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {3040#true} is VALID [2020-07-18 04:34:27,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {3040#true} is VALID [2020-07-18 04:34:27,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {3040#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {3040#true} is VALID [2020-07-18 04:34:27,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {3040#true} is VALID [2020-07-18 04:34:27,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {3040#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {3040#true} is VALID [2020-07-18 04:34:27,198 INFO L280 TraceCheckUtils]: 36: Hoare triple {3040#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {3040#true} is VALID [2020-07-18 04:34:27,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {3040#true} is VALID [2020-07-18 04:34:27,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {3040#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {3040#true} is VALID [2020-07-18 04:34:27,199 INFO L280 TraceCheckUtils]: 39: Hoare triple {3040#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {3040#true} is VALID [2020-07-18 04:34:27,199 INFO L280 TraceCheckUtils]: 40: Hoare triple {3040#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {3040#true} is VALID [2020-07-18 04:34:27,199 INFO L280 TraceCheckUtils]: 41: Hoare triple {3040#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {3040#true} is VALID [2020-07-18 04:34:27,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {3040#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {3040#true} is VALID [2020-07-18 04:34:27,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {3040#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {3040#true} is VALID [2020-07-18 04:34:27,200 INFO L280 TraceCheckUtils]: 44: Hoare triple {3040#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {3040#true} is VALID [2020-07-18 04:34:27,200 INFO L280 TraceCheckUtils]: 45: Hoare triple {3040#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {3040#true} is VALID [2020-07-18 04:34:27,200 INFO L280 TraceCheckUtils]: 46: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 47: Hoare triple {3040#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {3040#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 49: Hoare triple {3040#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 50: Hoare triple {3040#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 51: Hoare triple {3040#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 52: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {3040#true} is VALID [2020-07-18 04:34:27,201 INFO L280 TraceCheckUtils]: 53: Hoare triple {3040#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {3040#true} is VALID [2020-07-18 04:34:27,202 INFO L280 TraceCheckUtils]: 54: Hoare triple {3040#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {3040#true} is VALID [2020-07-18 04:34:27,202 INFO L280 TraceCheckUtils]: 55: Hoare triple {3040#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {3040#true} is VALID [2020-07-18 04:34:27,202 INFO L280 TraceCheckUtils]: 56: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {3040#true} is VALID [2020-07-18 04:34:27,202 INFO L280 TraceCheckUtils]: 57: Hoare triple {3040#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {3040#true} is VALID [2020-07-18 04:34:27,202 INFO L280 TraceCheckUtils]: 58: Hoare triple {3040#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {3040#true} is VALID [2020-07-18 04:34:27,203 INFO L280 TraceCheckUtils]: 59: Hoare triple {3040#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {3040#true} is VALID [2020-07-18 04:34:27,203 INFO L280 TraceCheckUtils]: 60: Hoare triple {3040#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {3040#true} is VALID [2020-07-18 04:34:27,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {3040#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {3040#true} is VALID [2020-07-18 04:34:27,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {3040#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {3040#true} is VALID [2020-07-18 04:34:27,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {3040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 64: Hoare triple {3040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 65: Hoare triple {3040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 66: Hoare triple {3040#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 67: Hoare triple {3040#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 68: Hoare triple {3040#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 69: Hoare triple {3040#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {3040#true} is VALID [2020-07-18 04:34:27,204 INFO L280 TraceCheckUtils]: 70: Hoare triple {3040#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 71: Hoare triple {3040#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 72: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 73: Hoare triple {3040#true} ~cleanupTimeShifts~0 := 4; {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {3040#true} ~pumpRunning~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {3040#true} ~systemActive~0 := 1; {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 76: Hoare triple {3040#true} ~waterLevel~0 := 1; {3040#true} is VALID [2020-07-18 04:34:27,205 INFO L280 TraceCheckUtils]: 77: Hoare triple {3040#true} ~methaneLevelCritical~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,206 INFO L280 TraceCheckUtils]: 78: Hoare triple {3040#true} ~head~0.base, ~head~0.offset := 0, 0; {3040#true} is VALID [2020-07-18 04:34:27,206 INFO L280 TraceCheckUtils]: 79: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,206 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3040#true} {3040#true} #1005#return; {3040#true} is VALID [2020-07-18 04:34:27,206 INFO L263 TraceCheckUtils]: 81: Hoare triple {3040#true} call #t~ret77 := main(); {3040#true} is VALID [2020-07-18 04:34:27,206 INFO L280 TraceCheckUtils]: 82: Hoare triple {3040#true} havoc ~retValue_acc~2; {3040#true} is VALID [2020-07-18 04:34:27,207 INFO L280 TraceCheckUtils]: 83: Hoare triple {3040#true} havoc ~tmp~2; {3040#true} is VALID [2020-07-18 04:34:27,207 INFO L263 TraceCheckUtils]: 84: Hoare triple {3040#true} call select_helpers(); {3040#true} is VALID [2020-07-18 04:34:27,207 INFO L280 TraceCheckUtils]: 85: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,207 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {3040#true} {3040#true} #889#return; {3040#true} is VALID [2020-07-18 04:34:27,208 INFO L263 TraceCheckUtils]: 87: Hoare triple {3040#true} call select_features(); {3040#true} is VALID [2020-07-18 04:34:27,208 INFO L280 TraceCheckUtils]: 88: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,208 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {3040#true} {3040#true} #891#return; {3040#true} is VALID [2020-07-18 04:34:27,208 INFO L263 TraceCheckUtils]: 90: Hoare triple {3040#true} call #t~ret8 := valid_product(); {3040#true} is VALID [2020-07-18 04:34:27,208 INFO L280 TraceCheckUtils]: 91: Hoare triple {3040#true} havoc ~retValue_acc~1; {3040#true} is VALID [2020-07-18 04:34:27,209 INFO L280 TraceCheckUtils]: 92: Hoare triple {3040#true} ~retValue_acc~1 := 1; {3040#true} is VALID [2020-07-18 04:34:27,209 INFO L280 TraceCheckUtils]: 93: Hoare triple {3040#true} #res := ~retValue_acc~1; {3040#true} is VALID [2020-07-18 04:34:27,209 INFO L280 TraceCheckUtils]: 94: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,209 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {3040#true} {3040#true} #893#return; {3040#true} is VALID [2020-07-18 04:34:27,209 INFO L280 TraceCheckUtils]: 96: Hoare triple {3040#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {3040#true} is VALID [2020-07-18 04:34:27,210 INFO L280 TraceCheckUtils]: 97: Hoare triple {3040#true} ~tmp~2 := #t~ret8; {3040#true} is VALID [2020-07-18 04:34:27,210 INFO L280 TraceCheckUtils]: 98: Hoare triple {3040#true} havoc #t~ret8; {3040#true} is VALID [2020-07-18 04:34:27,210 INFO L280 TraceCheckUtils]: 99: Hoare triple {3040#true} assume 0 != ~tmp~2; {3040#true} is VALID [2020-07-18 04:34:27,210 INFO L263 TraceCheckUtils]: 100: Hoare triple {3040#true} call setup(); {3040#true} is VALID [2020-07-18 04:34:27,210 INFO L280 TraceCheckUtils]: 101: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,211 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {3040#true} {3040#true} #895#return; {3040#true} is VALID [2020-07-18 04:34:27,211 INFO L263 TraceCheckUtils]: 103: Hoare triple {3040#true} call runTest(); {3040#true} is VALID [2020-07-18 04:34:27,213 INFO L263 TraceCheckUtils]: 104: Hoare triple {3040#true} call __utac_acc__Specification5_spec__1(); {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:27,213 INFO L280 TraceCheckUtils]: 105: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3040#true} is VALID [2020-07-18 04:34:27,213 INFO L280 TraceCheckUtils]: 106: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,213 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {3040#true} {3040#true} #995#return; {3040#true} is VALID [2020-07-18 04:34:27,214 INFO L263 TraceCheckUtils]: 108: Hoare triple {3040#true} call test(); {3040#true} is VALID [2020-07-18 04:34:27,214 INFO L280 TraceCheckUtils]: 109: Hoare triple {3040#true} havoc ~splverifierCounter~0; {3040#true} is VALID [2020-07-18 04:34:27,214 INFO L280 TraceCheckUtils]: 110: Hoare triple {3040#true} havoc ~tmp~1; {3040#true} is VALID [2020-07-18 04:34:27,214 INFO L280 TraceCheckUtils]: 111: Hoare triple {3040#true} havoc ~tmp___0~1; {3040#true} is VALID [2020-07-18 04:34:27,215 INFO L280 TraceCheckUtils]: 112: Hoare triple {3040#true} havoc ~tmp___1~0; {3040#true} is VALID [2020-07-18 04:34:27,215 INFO L280 TraceCheckUtils]: 113: Hoare triple {3040#true} havoc ~tmp___2~0; {3040#true} is VALID [2020-07-18 04:34:27,216 INFO L280 TraceCheckUtils]: 114: Hoare triple {3040#true} ~splverifierCounter~0 := 0; {3136#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:34:27,217 INFO L280 TraceCheckUtils]: 115: Hoare triple {3136#(= 0 test_~splverifierCounter~0)} assume !false; {3136#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:34:27,218 INFO L280 TraceCheckUtils]: 116: Hoare triple {3136#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {3041#false} is VALID [2020-07-18 04:34:27,218 INFO L263 TraceCheckUtils]: 117: Hoare triple {3041#false} call cleanup(); {3041#false} is VALID [2020-07-18 04:34:27,218 INFO L280 TraceCheckUtils]: 118: Hoare triple {3041#false} havoc ~i~0; {3041#false} is VALID [2020-07-18 04:34:27,218 INFO L280 TraceCheckUtils]: 119: Hoare triple {3041#false} havoc ~__cil_tmp2~0; {3041#false} is VALID [2020-07-18 04:34:27,218 INFO L263 TraceCheckUtils]: 120: Hoare triple {3041#false} call timeShift(); {3041#false} is VALID [2020-07-18 04:34:27,219 INFO L263 TraceCheckUtils]: 121: Hoare triple {3041#false} call __utac_acc__Specification5_spec__2(); {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:27,219 INFO L263 TraceCheckUtils]: 122: Hoare triple {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {3040#true} is VALID [2020-07-18 04:34:27,219 INFO L280 TraceCheckUtils]: 123: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,219 INFO L280 TraceCheckUtils]: 124: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-18 04:34:27,219 INFO L280 TraceCheckUtils]: 125: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,220 INFO L280 TraceCheckUtils]: 126: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,220 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3040#true} {3159#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {3040#true} is VALID [2020-07-18 04:34:27,220 INFO L280 TraceCheckUtils]: 128: Hoare triple {3040#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3040#true} is VALID [2020-07-18 04:34:27,220 INFO L280 TraceCheckUtils]: 129: Hoare triple {3040#true} ~switchedOnBeforeTS~0 := #t~ret0; {3040#true} is VALID [2020-07-18 04:34:27,220 INFO L280 TraceCheckUtils]: 130: Hoare triple {3040#true} havoc #t~ret0; {3040#true} is VALID [2020-07-18 04:34:27,221 INFO L280 TraceCheckUtils]: 131: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,221 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {3040#true} {3041#false} #957#return; {3041#false} is VALID [2020-07-18 04:34:27,221 INFO L280 TraceCheckUtils]: 133: Hoare triple {3041#false} assume !(0 != ~pumpRunning~0); {3041#false} is VALID [2020-07-18 04:34:27,221 INFO L280 TraceCheckUtils]: 134: Hoare triple {3041#false} assume !(0 != ~systemActive~0); {3041#false} is VALID [2020-07-18 04:34:27,221 INFO L263 TraceCheckUtils]: 135: Hoare triple {3041#false} call __utac_acc__Specification5_spec__3(); {3041#false} is VALID [2020-07-18 04:34:27,222 INFO L280 TraceCheckUtils]: 136: Hoare triple {3041#false} havoc ~tmp~0; {3041#false} is VALID [2020-07-18 04:34:27,222 INFO L280 TraceCheckUtils]: 137: Hoare triple {3041#false} havoc ~tmp___0~0; {3041#false} is VALID [2020-07-18 04:34:27,222 INFO L263 TraceCheckUtils]: 138: Hoare triple {3041#false} call #t~ret1 := getWaterLevel(); {3040#true} is VALID [2020-07-18 04:34:27,222 INFO L280 TraceCheckUtils]: 139: Hoare triple {3040#true} havoc ~retValue_acc~8; {3040#true} is VALID [2020-07-18 04:34:27,222 INFO L280 TraceCheckUtils]: 140: Hoare triple {3040#true} ~retValue_acc~8 := ~waterLevel~0; {3040#true} is VALID [2020-07-18 04:34:27,223 INFO L280 TraceCheckUtils]: 141: Hoare triple {3040#true} #res := ~retValue_acc~8; {3040#true} is VALID [2020-07-18 04:34:27,223 INFO L280 TraceCheckUtils]: 142: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,223 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {3040#true} {3041#false} #979#return; {3041#false} is VALID [2020-07-18 04:34:27,223 INFO L280 TraceCheckUtils]: 144: Hoare triple {3041#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3041#false} is VALID [2020-07-18 04:34:27,223 INFO L280 TraceCheckUtils]: 145: Hoare triple {3041#false} ~tmp~0 := #t~ret1; {3041#false} is VALID [2020-07-18 04:34:27,223 INFO L280 TraceCheckUtils]: 146: Hoare triple {3041#false} havoc #t~ret1; {3041#false} is VALID [2020-07-18 04:34:27,224 INFO L280 TraceCheckUtils]: 147: Hoare triple {3041#false} assume 2 != ~tmp~0; {3041#false} is VALID [2020-07-18 04:34:27,224 INFO L263 TraceCheckUtils]: 148: Hoare triple {3041#false} call #t~ret2 := isPumpRunning(); {3040#true} is VALID [2020-07-18 04:34:27,224 INFO L280 TraceCheckUtils]: 149: Hoare triple {3040#true} havoc ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,224 INFO L280 TraceCheckUtils]: 150: Hoare triple {3040#true} ~retValue_acc~4 := ~pumpRunning~0; {3040#true} is VALID [2020-07-18 04:34:27,224 INFO L280 TraceCheckUtils]: 151: Hoare triple {3040#true} #res := ~retValue_acc~4; {3040#true} is VALID [2020-07-18 04:34:27,225 INFO L280 TraceCheckUtils]: 152: Hoare triple {3040#true} assume true; {3040#true} is VALID [2020-07-18 04:34:27,225 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {3040#true} {3041#false} #981#return; {3041#false} is VALID [2020-07-18 04:34:27,225 INFO L280 TraceCheckUtils]: 154: Hoare triple {3041#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3041#false} is VALID [2020-07-18 04:34:27,225 INFO L280 TraceCheckUtils]: 155: Hoare triple {3041#false} ~tmp___0~0 := #t~ret2; {3041#false} is VALID [2020-07-18 04:34:27,225 INFO L280 TraceCheckUtils]: 156: Hoare triple {3041#false} havoc #t~ret2; {3041#false} is VALID [2020-07-18 04:34:27,226 INFO L280 TraceCheckUtils]: 157: Hoare triple {3041#false} assume 0 != ~tmp___0~0; {3041#false} is VALID [2020-07-18 04:34:27,226 INFO L280 TraceCheckUtils]: 158: Hoare triple {3041#false} assume 0 == ~switchedOnBeforeTS~0; {3041#false} is VALID [2020-07-18 04:34:27,226 INFO L263 TraceCheckUtils]: 159: Hoare triple {3041#false} call __automaton_fail(); {3041#false} is VALID [2020-07-18 04:34:27,226 INFO L280 TraceCheckUtils]: 160: Hoare triple {3041#false} assume !false; {3041#false} is VALID [2020-07-18 04:34:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:34:27,251 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1168649557] [2020-07-18 04:34:27,252 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:34:27,252 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:34:27,252 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213542121] [2020-07-18 04:34:27,254 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:34:27,255 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:27,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:34:27,436 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:27,436 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:34:27,436 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:27,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:34:27,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:34:27,437 INFO L87 Difference]: Start difference. First operand 314 states and 346 transitions. Second operand 5 states. [2020-07-18 04:34:29,591 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:34:38,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:38,790 INFO L93 Difference]: Finished difference Result 517 states and 587 transitions. [2020-07-18 04:34:38,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:34:38,791 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:34:38,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:38,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:34:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 587 transitions. [2020-07-18 04:34:38,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:34:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 587 transitions. [2020-07-18 04:34:38,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 587 transitions. [2020-07-18 04:34:40,462 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:40,476 INFO L225 Difference]: With dead ends: 517 [2020-07-18 04:34:40,476 INFO L226 Difference]: Without dead ends: 354 [2020-07-18 04:34:40,478 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:34:40,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 354 states. [2020-07-18 04:34:45,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 354 to 304. [2020-07-18 04:34:45,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:45,948 INFO L82 GeneralOperation]: Start isEquivalent. First operand 354 states. Second operand 304 states. [2020-07-18 04:34:45,948 INFO L74 IsIncluded]: Start isIncluded. First operand 354 states. Second operand 304 states. [2020-07-18 04:34:45,948 INFO L87 Difference]: Start difference. First operand 354 states. Second operand 304 states. [2020-07-18 04:34:45,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:45,964 INFO L93 Difference]: Finished difference Result 354 states and 400 transitions. [2020-07-18 04:34:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 400 transitions. [2020-07-18 04:34:45,966 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:45,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:45,966 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 354 states. [2020-07-18 04:34:45,967 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 354 states. [2020-07-18 04:34:45,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:45,983 INFO L93 Difference]: Finished difference Result 354 states and 400 transitions. [2020-07-18 04:34:45,983 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 400 transitions. [2020-07-18 04:34:45,985 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:45,985 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:45,985 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:45,985 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2020-07-18 04:34:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 333 transitions. [2020-07-18 04:34:45,998 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 333 transitions. Word has length 161 [2020-07-18 04:34:45,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:45,998 INFO L479 AbstractCegarLoop]: Abstraction has 304 states and 333 transitions. [2020-07-18 04:34:45,998 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:34:45,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 304 states and 333 transitions. [2020-07-18 04:34:47,333 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 333 transitions. [2020-07-18 04:34:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-18 04:34:47,336 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:47,337 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:34:47,337 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:34:47,337 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:47,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:47,337 INFO L82 PathProgramCache]: Analyzing trace with hash -1780582113, now seen corresponding path program 1 times [2020-07-18 04:34:47,338 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:47,338 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1069212514] [2020-07-18 04:34:47,338 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:47,799 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:47,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {5642#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5521#true} is VALID [2020-07-18 04:34:47,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} #valid := #valid[0 := 0]; {5521#true} is VALID [2020-07-18 04:34:47,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} assume 0 < #StackHeapBarrier; {5521#true} is VALID [2020-07-18 04:34:47,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {5521#true} is VALID [2020-07-18 04:34:47,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {5521#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {5521#true} is VALID [2020-07-18 04:34:47,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {5521#true} is VALID [2020-07-18 04:34:47,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {5521#true} is VALID [2020-07-18 04:34:47,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {5521#true} is VALID [2020-07-18 04:34:47,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {5521#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {5521#true} is VALID [2020-07-18 04:34:47,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {5521#true} is VALID [2020-07-18 04:34:47,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {5521#true} is VALID [2020-07-18 04:34:47,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {5521#true} is VALID [2020-07-18 04:34:47,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {5521#true} is VALID [2020-07-18 04:34:47,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {5521#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {5521#true} is VALID [2020-07-18 04:34:47,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {5521#true} is VALID [2020-07-18 04:34:47,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {5521#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {5521#true} is VALID [2020-07-18 04:34:47,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {5521#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {5521#true} is VALID [2020-07-18 04:34:47,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {5521#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {5521#true} is VALID [2020-07-18 04:34:47,906 INFO L280 TraceCheckUtils]: 18: Hoare triple {5521#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {5521#true} is VALID [2020-07-18 04:34:47,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {5521#true} is VALID [2020-07-18 04:34:47,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {5521#true} is VALID [2020-07-18 04:34:47,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {5521#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {5521#true} is VALID [2020-07-18 04:34:47,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {5521#true} is VALID [2020-07-18 04:34:47,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {5521#true} is VALID [2020-07-18 04:34:47,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {5521#true} is VALID [2020-07-18 04:34:47,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {5521#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {5521#true} is VALID [2020-07-18 04:34:47,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {5521#true} is VALID [2020-07-18 04:34:47,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {5521#true} is VALID [2020-07-18 04:34:47,908 INFO L280 TraceCheckUtils]: 28: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {5521#true} is VALID [2020-07-18 04:34:47,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {5521#true} is VALID [2020-07-18 04:34:47,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {5521#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {5521#true} is VALID [2020-07-18 04:34:47,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {5521#true} is VALID [2020-07-18 04:34:47,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {5521#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {5521#true} is VALID [2020-07-18 04:34:47,909 INFO L280 TraceCheckUtils]: 33: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {5521#true} is VALID [2020-07-18 04:34:47,909 INFO L280 TraceCheckUtils]: 34: Hoare triple {5521#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {5521#true} is VALID [2020-07-18 04:34:47,909 INFO L280 TraceCheckUtils]: 35: Hoare triple {5521#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {5521#true} is VALID [2020-07-18 04:34:47,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {5521#true} is VALID [2020-07-18 04:34:47,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {5521#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {5521#true} is VALID [2020-07-18 04:34:47,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {5521#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {5521#true} is VALID [2020-07-18 04:34:47,910 INFO L280 TraceCheckUtils]: 39: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {5521#true} is VALID [2020-07-18 04:34:47,910 INFO L280 TraceCheckUtils]: 40: Hoare triple {5521#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {5521#true} is VALID [2020-07-18 04:34:47,910 INFO L280 TraceCheckUtils]: 41: Hoare triple {5521#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {5521#true} is VALID [2020-07-18 04:34:47,910 INFO L280 TraceCheckUtils]: 42: Hoare triple {5521#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {5521#true} is VALID [2020-07-18 04:34:47,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {5521#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {5521#true} is VALID [2020-07-18 04:34:47,911 INFO L280 TraceCheckUtils]: 44: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {5521#true} is VALID [2020-07-18 04:34:47,911 INFO L280 TraceCheckUtils]: 45: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {5521#true} is VALID [2020-07-18 04:34:47,911 INFO L280 TraceCheckUtils]: 46: Hoare triple {5521#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {5521#true} is VALID [2020-07-18 04:34:47,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {5521#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {5521#true} is VALID [2020-07-18 04:34:47,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {5521#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {5521#true} is VALID [2020-07-18 04:34:47,912 INFO L280 TraceCheckUtils]: 49: Hoare triple {5521#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {5521#true} is VALID [2020-07-18 04:34:47,912 INFO L280 TraceCheckUtils]: 50: Hoare triple {5521#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {5521#true} is VALID [2020-07-18 04:34:47,912 INFO L280 TraceCheckUtils]: 51: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {5521#true} is VALID [2020-07-18 04:34:47,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {5521#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {5521#true} is VALID [2020-07-18 04:34:47,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {5521#true} is VALID [2020-07-18 04:34:47,913 INFO L280 TraceCheckUtils]: 54: Hoare triple {5521#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {5521#true} is VALID [2020-07-18 04:34:47,913 INFO L280 TraceCheckUtils]: 55: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {5521#true} is VALID [2020-07-18 04:34:47,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {5521#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {5521#true} is VALID [2020-07-18 04:34:47,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {5521#true} is VALID [2020-07-18 04:34:47,913 INFO L280 TraceCheckUtils]: 58: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {5521#true} is VALID [2020-07-18 04:34:47,914 INFO L280 TraceCheckUtils]: 59: Hoare triple {5521#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {5521#true} is VALID [2020-07-18 04:34:47,914 INFO L280 TraceCheckUtils]: 60: Hoare triple {5521#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {5521#true} is VALID [2020-07-18 04:34:47,914 INFO L280 TraceCheckUtils]: 61: Hoare triple {5521#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {5521#true} is VALID [2020-07-18 04:34:47,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {5521#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {5521#true} is VALID [2020-07-18 04:34:47,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {5521#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {5521#true} is VALID [2020-07-18 04:34:47,915 INFO L280 TraceCheckUtils]: 64: Hoare triple {5521#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {5521#true} is VALID [2020-07-18 04:34:47,915 INFO L280 TraceCheckUtils]: 65: Hoare triple {5521#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {5521#true} is VALID [2020-07-18 04:34:47,915 INFO L280 TraceCheckUtils]: 66: Hoare triple {5521#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {5521#true} is VALID [2020-07-18 04:34:47,915 INFO L280 TraceCheckUtils]: 67: Hoare triple {5521#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {5521#true} is VALID [2020-07-18 04:34:47,915 INFO L280 TraceCheckUtils]: 68: Hoare triple {5521#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {5521#true} is VALID [2020-07-18 04:34:47,915 INFO L280 TraceCheckUtils]: 69: Hoare triple {5521#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {5521#true} is VALID [2020-07-18 04:34:47,916 INFO L280 TraceCheckUtils]: 70: Hoare triple {5521#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {5521#true} is VALID [2020-07-18 04:34:47,916 INFO L280 TraceCheckUtils]: 71: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-18 04:34:47,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {5521#true} ~cleanupTimeShifts~0 := 4; {5521#true} is VALID [2020-07-18 04:34:47,916 INFO L280 TraceCheckUtils]: 73: Hoare triple {5521#true} ~pumpRunning~0 := 0; {5521#true} is VALID [2020-07-18 04:34:47,917 INFO L280 TraceCheckUtils]: 74: Hoare triple {5521#true} ~systemActive~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {5603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,918 INFO L280 TraceCheckUtils]: 76: Hoare triple {5603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,918 INFO L280 TraceCheckUtils]: 77: Hoare triple {5603#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,919 INFO L280 TraceCheckUtils]: 78: Hoare triple {5603#(= 1 ~systemActive~0)} assume true; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,921 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5603#(= 1 ~systemActive~0)} {5521#true} #1005#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:47,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:47,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #889#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:47,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:47,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #891#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~1; {5521#true} is VALID [2020-07-18 04:34:48,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~1 := 1; {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 04:34:48,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:34:48,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:34:48,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5603#(= 1 ~systemActive~0)} #893#return; {5613#(= |main_#t~ret8| ~systemActive~0)} is VALID [2020-07-18 04:34:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,013 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #895#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-18 04:34:48,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,032 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #995#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-18 04:34:48,040 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5521#true} {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {5521#true} is VALID [2020-07-18 04:34:48,041 INFO L263 TraceCheckUtils]: 0: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5521#true} is VALID [2020-07-18 04:34:48,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-18 04:34:48,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,042 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5521#true} {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {5521#true} is VALID [2020-07-18 04:34:48,042 INFO L280 TraceCheckUtils]: 6: Hoare triple {5521#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5521#true} is VALID [2020-07-18 04:34:48,042 INFO L280 TraceCheckUtils]: 7: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := #t~ret0; {5521#true} is VALID [2020-07-18 04:34:48,042 INFO L280 TraceCheckUtils]: 8: Hoare triple {5521#true} havoc #t~ret0; {5521#true} is VALID [2020-07-18 04:34:48,042 INFO L280 TraceCheckUtils]: 9: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,043 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #957#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~8; {5521#true} is VALID [2020-07-18 04:34:48,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~8 := ~waterLevel~0; {5521#true} is VALID [2020-07-18 04:34:48,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #res := ~retValue_acc~8; {5521#true} is VALID [2020-07-18 04:34:48,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5521#true} {5522#false} #979#return; {5522#false} is VALID [2020-07-18 04:34:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:48,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-18 04:34:48,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,051 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5521#true} {5522#false} #981#return; {5522#false} is VALID [2020-07-18 04:34:48,056 INFO L263 TraceCheckUtils]: 0: Hoare triple {5521#true} call ULTIMATE.init(); {5642#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:34:48,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {5642#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5521#true} is VALID [2020-07-18 04:34:48,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {5521#true} #valid := #valid[0 := 0]; {5521#true} is VALID [2020-07-18 04:34:48,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {5521#true} assume 0 < #StackHeapBarrier; {5521#true} is VALID [2020-07-18 04:34:48,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {5521#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {5521#true} is VALID [2020-07-18 04:34:48,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {5521#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {5521#true} is VALID [2020-07-18 04:34:48,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {5521#true} is VALID [2020-07-18 04:34:48,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {5521#true} is VALID [2020-07-18 04:34:48,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {5521#true} is VALID [2020-07-18 04:34:48,058 INFO L280 TraceCheckUtils]: 9: Hoare triple {5521#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {5521#true} is VALID [2020-07-18 04:34:48,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {5521#true} is VALID [2020-07-18 04:34:48,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {5521#true} is VALID [2020-07-18 04:34:48,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {5521#true} is VALID [2020-07-18 04:34:48,059 INFO L280 TraceCheckUtils]: 13: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {5521#true} is VALID [2020-07-18 04:34:48,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {5521#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {5521#true} is VALID [2020-07-18 04:34:48,059 INFO L280 TraceCheckUtils]: 15: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {5521#true} is VALID [2020-07-18 04:34:48,059 INFO L280 TraceCheckUtils]: 16: Hoare triple {5521#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {5521#true} is VALID [2020-07-18 04:34:48,060 INFO L280 TraceCheckUtils]: 17: Hoare triple {5521#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {5521#true} is VALID [2020-07-18 04:34:48,060 INFO L280 TraceCheckUtils]: 18: Hoare triple {5521#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {5521#true} is VALID [2020-07-18 04:34:48,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {5521#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {5521#true} is VALID [2020-07-18 04:34:48,060 INFO L280 TraceCheckUtils]: 20: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {5521#true} is VALID [2020-07-18 04:34:48,060 INFO L280 TraceCheckUtils]: 21: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {5521#true} is VALID [2020-07-18 04:34:48,060 INFO L280 TraceCheckUtils]: 22: Hoare triple {5521#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {5521#true} is VALID [2020-07-18 04:34:48,061 INFO L280 TraceCheckUtils]: 23: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {5521#true} is VALID [2020-07-18 04:34:48,061 INFO L280 TraceCheckUtils]: 24: Hoare triple {5521#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {5521#true} is VALID [2020-07-18 04:34:48,061 INFO L280 TraceCheckUtils]: 25: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {5521#true} is VALID [2020-07-18 04:34:48,061 INFO L280 TraceCheckUtils]: 26: Hoare triple {5521#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {5521#true} is VALID [2020-07-18 04:34:48,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {5521#true} is VALID [2020-07-18 04:34:48,061 INFO L280 TraceCheckUtils]: 28: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {5521#true} is VALID [2020-07-18 04:34:48,062 INFO L280 TraceCheckUtils]: 29: Hoare triple {5521#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {5521#true} is VALID [2020-07-18 04:34:48,062 INFO L280 TraceCheckUtils]: 30: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {5521#true} is VALID [2020-07-18 04:34:48,062 INFO L280 TraceCheckUtils]: 31: Hoare triple {5521#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {5521#true} is VALID [2020-07-18 04:34:48,062 INFO L280 TraceCheckUtils]: 32: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {5521#true} is VALID [2020-07-18 04:34:48,062 INFO L280 TraceCheckUtils]: 33: Hoare triple {5521#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {5521#true} is VALID [2020-07-18 04:34:48,063 INFO L280 TraceCheckUtils]: 34: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {5521#true} is VALID [2020-07-18 04:34:48,063 INFO L280 TraceCheckUtils]: 35: Hoare triple {5521#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {5521#true} is VALID [2020-07-18 04:34:48,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {5521#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {5521#true} is VALID [2020-07-18 04:34:48,063 INFO L280 TraceCheckUtils]: 37: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {5521#true} is VALID [2020-07-18 04:34:48,063 INFO L280 TraceCheckUtils]: 38: Hoare triple {5521#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {5521#true} is VALID [2020-07-18 04:34:48,063 INFO L280 TraceCheckUtils]: 39: Hoare triple {5521#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {5521#true} is VALID [2020-07-18 04:34:48,064 INFO L280 TraceCheckUtils]: 40: Hoare triple {5521#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {5521#true} is VALID [2020-07-18 04:34:48,064 INFO L280 TraceCheckUtils]: 41: Hoare triple {5521#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {5521#true} is VALID [2020-07-18 04:34:48,064 INFO L280 TraceCheckUtils]: 42: Hoare triple {5521#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {5521#true} is VALID [2020-07-18 04:34:48,064 INFO L280 TraceCheckUtils]: 43: Hoare triple {5521#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {5521#true} is VALID [2020-07-18 04:34:48,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {5521#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {5521#true} is VALID [2020-07-18 04:34:48,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {5521#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {5521#true} is VALID [2020-07-18 04:34:48,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {5521#true} is VALID [2020-07-18 04:34:48,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {5521#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {5521#true} is VALID [2020-07-18 04:34:48,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {5521#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {5521#true} is VALID [2020-07-18 04:34:48,065 INFO L280 TraceCheckUtils]: 49: Hoare triple {5521#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {5521#true} is VALID [2020-07-18 04:34:48,065 INFO L280 TraceCheckUtils]: 50: Hoare triple {5521#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {5521#true} is VALID [2020-07-18 04:34:48,065 INFO L280 TraceCheckUtils]: 51: Hoare triple {5521#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {5521#true} is VALID [2020-07-18 04:34:48,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {5521#true} is VALID [2020-07-18 04:34:48,066 INFO L280 TraceCheckUtils]: 53: Hoare triple {5521#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {5521#true} is VALID [2020-07-18 04:34:48,066 INFO L280 TraceCheckUtils]: 54: Hoare triple {5521#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {5521#true} is VALID [2020-07-18 04:34:48,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {5521#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {5521#true} is VALID [2020-07-18 04:34:48,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {5521#true} is VALID [2020-07-18 04:34:48,066 INFO L280 TraceCheckUtils]: 57: Hoare triple {5521#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {5521#true} is VALID [2020-07-18 04:34:48,067 INFO L280 TraceCheckUtils]: 58: Hoare triple {5521#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {5521#true} is VALID [2020-07-18 04:34:48,067 INFO L280 TraceCheckUtils]: 59: Hoare triple {5521#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {5521#true} is VALID [2020-07-18 04:34:48,067 INFO L280 TraceCheckUtils]: 60: Hoare triple {5521#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {5521#true} is VALID [2020-07-18 04:34:48,067 INFO L280 TraceCheckUtils]: 61: Hoare triple {5521#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {5521#true} is VALID [2020-07-18 04:34:48,067 INFO L280 TraceCheckUtils]: 62: Hoare triple {5521#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {5521#true} is VALID [2020-07-18 04:34:48,068 INFO L280 TraceCheckUtils]: 63: Hoare triple {5521#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {5521#true} is VALID [2020-07-18 04:34:48,068 INFO L280 TraceCheckUtils]: 64: Hoare triple {5521#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {5521#true} is VALID [2020-07-18 04:34:48,068 INFO L280 TraceCheckUtils]: 65: Hoare triple {5521#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {5521#true} is VALID [2020-07-18 04:34:48,068 INFO L280 TraceCheckUtils]: 66: Hoare triple {5521#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {5521#true} is VALID [2020-07-18 04:34:48,068 INFO L280 TraceCheckUtils]: 67: Hoare triple {5521#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {5521#true} is VALID [2020-07-18 04:34:48,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {5521#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {5521#true} is VALID [2020-07-18 04:34:48,069 INFO L280 TraceCheckUtils]: 69: Hoare triple {5521#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {5521#true} is VALID [2020-07-18 04:34:48,069 INFO L280 TraceCheckUtils]: 70: Hoare triple {5521#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {5521#true} is VALID [2020-07-18 04:34:48,069 INFO L280 TraceCheckUtils]: 71: Hoare triple {5521#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {5521#true} is VALID [2020-07-18 04:34:48,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-18 04:34:48,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {5521#true} ~cleanupTimeShifts~0 := 4; {5521#true} is VALID [2020-07-18 04:34:48,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {5521#true} ~pumpRunning~0 := 0; {5521#true} is VALID [2020-07-18 04:34:48,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {5521#true} ~systemActive~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,071 INFO L280 TraceCheckUtils]: 76: Hoare triple {5603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {5603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,072 INFO L280 TraceCheckUtils]: 78: Hoare triple {5603#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,072 INFO L280 TraceCheckUtils]: 79: Hoare triple {5603#(= 1 ~systemActive~0)} assume true; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,073 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5603#(= 1 ~systemActive~0)} {5521#true} #1005#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,074 INFO L263 TraceCheckUtils]: 81: Hoare triple {5603#(= 1 ~systemActive~0)} call #t~ret77 := main(); {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,081 INFO L280 TraceCheckUtils]: 82: Hoare triple {5603#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,082 INFO L280 TraceCheckUtils]: 83: Hoare triple {5603#(= 1 ~systemActive~0)} havoc ~tmp~2; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,082 INFO L263 TraceCheckUtils]: 84: Hoare triple {5603#(= 1 ~systemActive~0)} call select_helpers(); {5521#true} is VALID [2020-07-18 04:34:48,083 INFO L280 TraceCheckUtils]: 85: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,088 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #889#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,089 INFO L263 TraceCheckUtils]: 87: Hoare triple {5603#(= 1 ~systemActive~0)} call select_features(); {5521#true} is VALID [2020-07-18 04:34:48,089 INFO L280 TraceCheckUtils]: 88: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,097 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5521#true} {5603#(= 1 ~systemActive~0)} #891#return; {5603#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:34:48,098 INFO L263 TraceCheckUtils]: 90: Hoare triple {5603#(= 1 ~systemActive~0)} call #t~ret8 := valid_product(); {5521#true} is VALID [2020-07-18 04:34:48,098 INFO L280 TraceCheckUtils]: 91: Hoare triple {5521#true} havoc ~retValue_acc~1; {5521#true} is VALID [2020-07-18 04:34:48,098 INFO L280 TraceCheckUtils]: 92: Hoare triple {5521#true} ~retValue_acc~1 := 1; {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 04:34:48,099 INFO L280 TraceCheckUtils]: 93: Hoare triple {5643#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:34:48,100 INFO L280 TraceCheckUtils]: 94: Hoare triple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:34:48,108 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5644#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5603#(= 1 ~systemActive~0)} #893#return; {5613#(= |main_#t~ret8| ~systemActive~0)} is VALID [2020-07-18 04:34:48,109 INFO L280 TraceCheckUtils]: 96: Hoare triple {5613#(= |main_#t~ret8| ~systemActive~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {5613#(= |main_#t~ret8| ~systemActive~0)} is VALID [2020-07-18 04:34:48,110 INFO L280 TraceCheckUtils]: 97: Hoare triple {5613#(= |main_#t~ret8| ~systemActive~0)} ~tmp~2 := #t~ret8; {5614#(= main_~tmp~2 ~systemActive~0)} is VALID [2020-07-18 04:34:48,110 INFO L280 TraceCheckUtils]: 98: Hoare triple {5614#(= main_~tmp~2 ~systemActive~0)} havoc #t~ret8; {5614#(= main_~tmp~2 ~systemActive~0)} is VALID [2020-07-18 04:34:48,111 INFO L280 TraceCheckUtils]: 99: Hoare triple {5614#(= main_~tmp~2 ~systemActive~0)} assume 0 != ~tmp~2; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,111 INFO L263 TraceCheckUtils]: 100: Hoare triple {5615#(not (= 0 ~systemActive~0))} call setup(); {5521#true} is VALID [2020-07-18 04:34:48,111 INFO L280 TraceCheckUtils]: 101: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,114 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #895#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,115 INFO L263 TraceCheckUtils]: 103: Hoare triple {5615#(not (= 0 ~systemActive~0))} call runTest(); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,116 INFO L263 TraceCheckUtils]: 104: Hoare triple {5615#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:48,116 INFO L280 TraceCheckUtils]: 105: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5521#true} is VALID [2020-07-18 04:34:48,116 INFO L280 TraceCheckUtils]: 106: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,117 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #995#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,117 INFO L263 TraceCheckUtils]: 108: Hoare triple {5615#(not (= 0 ~systemActive~0))} call test(); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,118 INFO L280 TraceCheckUtils]: 109: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,118 INFO L280 TraceCheckUtils]: 110: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp~1; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,119 INFO L280 TraceCheckUtils]: 111: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,120 INFO L280 TraceCheckUtils]: 113: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,120 INFO L280 TraceCheckUtils]: 114: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,121 INFO L280 TraceCheckUtils]: 115: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !false; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,121 INFO L280 TraceCheckUtils]: 116: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,122 INFO L280 TraceCheckUtils]: 117: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,122 INFO L280 TraceCheckUtils]: 118: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~tmp~1 := #t~nondet4; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,123 INFO L280 TraceCheckUtils]: 119: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc #t~nondet4; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,123 INFO L280 TraceCheckUtils]: 120: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~1); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,123 INFO L280 TraceCheckUtils]: 121: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,124 INFO L280 TraceCheckUtils]: 122: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet5; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,124 INFO L280 TraceCheckUtils]: 123: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc #t~nondet5; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,125 INFO L280 TraceCheckUtils]: 124: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,125 INFO L280 TraceCheckUtils]: 125: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,126 INFO L280 TraceCheckUtils]: 126: Hoare triple {5615#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet6; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,126 INFO L280 TraceCheckUtils]: 127: Hoare triple {5615#(not (= 0 ~systemActive~0))} havoc #t~nondet6; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,127 INFO L280 TraceCheckUtils]: 128: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,127 INFO L263 TraceCheckUtils]: 129: Hoare triple {5615#(not (= 0 ~systemActive~0))} call timeShift(); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,128 INFO L263 TraceCheckUtils]: 130: Hoare triple {5615#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:48,128 INFO L263 TraceCheckUtils]: 131: Hoare triple {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5521#true} is VALID [2020-07-18 04:34:48,128 INFO L280 TraceCheckUtils]: 132: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,128 INFO L280 TraceCheckUtils]: 133: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-18 04:34:48,129 INFO L280 TraceCheckUtils]: 134: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,129 INFO L280 TraceCheckUtils]: 135: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,129 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5521#true} {5645#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {5521#true} is VALID [2020-07-18 04:34:48,129 INFO L280 TraceCheckUtils]: 137: Hoare triple {5521#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5521#true} is VALID [2020-07-18 04:34:48,129 INFO L280 TraceCheckUtils]: 138: Hoare triple {5521#true} ~switchedOnBeforeTS~0 := #t~ret0; {5521#true} is VALID [2020-07-18 04:34:48,129 INFO L280 TraceCheckUtils]: 139: Hoare triple {5521#true} havoc #t~ret0; {5521#true} is VALID [2020-07-18 04:34:48,130 INFO L280 TraceCheckUtils]: 140: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,130 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5521#true} {5615#(not (= 0 ~systemActive~0))} #957#return; {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,131 INFO L280 TraceCheckUtils]: 142: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:34:48,131 INFO L280 TraceCheckUtils]: 143: Hoare triple {5615#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5522#false} is VALID [2020-07-18 04:34:48,131 INFO L263 TraceCheckUtils]: 144: Hoare triple {5522#false} call __utac_acc__Specification5_spec__3(); {5522#false} is VALID [2020-07-18 04:34:48,131 INFO L280 TraceCheckUtils]: 145: Hoare triple {5522#false} havoc ~tmp~0; {5522#false} is VALID [2020-07-18 04:34:48,132 INFO L280 TraceCheckUtils]: 146: Hoare triple {5522#false} havoc ~tmp___0~0; {5522#false} is VALID [2020-07-18 04:34:48,132 INFO L263 TraceCheckUtils]: 147: Hoare triple {5522#false} call #t~ret1 := getWaterLevel(); {5521#true} is VALID [2020-07-18 04:34:48,132 INFO L280 TraceCheckUtils]: 148: Hoare triple {5521#true} havoc ~retValue_acc~8; {5521#true} is VALID [2020-07-18 04:34:48,132 INFO L280 TraceCheckUtils]: 149: Hoare triple {5521#true} ~retValue_acc~8 := ~waterLevel~0; {5521#true} is VALID [2020-07-18 04:34:48,132 INFO L280 TraceCheckUtils]: 150: Hoare triple {5521#true} #res := ~retValue_acc~8; {5521#true} is VALID [2020-07-18 04:34:48,132 INFO L280 TraceCheckUtils]: 151: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,133 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5521#true} {5522#false} #979#return; {5522#false} is VALID [2020-07-18 04:34:48,133 INFO L280 TraceCheckUtils]: 153: Hoare triple {5522#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5522#false} is VALID [2020-07-18 04:34:48,133 INFO L280 TraceCheckUtils]: 154: Hoare triple {5522#false} ~tmp~0 := #t~ret1; {5522#false} is VALID [2020-07-18 04:34:48,133 INFO L280 TraceCheckUtils]: 155: Hoare triple {5522#false} havoc #t~ret1; {5522#false} is VALID [2020-07-18 04:34:48,133 INFO L280 TraceCheckUtils]: 156: Hoare triple {5522#false} assume 2 != ~tmp~0; {5522#false} is VALID [2020-07-18 04:34:48,134 INFO L263 TraceCheckUtils]: 157: Hoare triple {5522#false} call #t~ret2 := isPumpRunning(); {5521#true} is VALID [2020-07-18 04:34:48,134 INFO L280 TraceCheckUtils]: 158: Hoare triple {5521#true} havoc ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,134 INFO L280 TraceCheckUtils]: 159: Hoare triple {5521#true} ~retValue_acc~4 := ~pumpRunning~0; {5521#true} is VALID [2020-07-18 04:34:48,134 INFO L280 TraceCheckUtils]: 160: Hoare triple {5521#true} #res := ~retValue_acc~4; {5521#true} is VALID [2020-07-18 04:34:48,134 INFO L280 TraceCheckUtils]: 161: Hoare triple {5521#true} assume true; {5521#true} is VALID [2020-07-18 04:34:48,134 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5521#true} {5522#false} #981#return; {5522#false} is VALID [2020-07-18 04:34:48,135 INFO L280 TraceCheckUtils]: 163: Hoare triple {5522#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5522#false} is VALID [2020-07-18 04:34:48,135 INFO L280 TraceCheckUtils]: 164: Hoare triple {5522#false} ~tmp___0~0 := #t~ret2; {5522#false} is VALID [2020-07-18 04:34:48,135 INFO L280 TraceCheckUtils]: 165: Hoare triple {5522#false} havoc #t~ret2; {5522#false} is VALID [2020-07-18 04:34:48,135 INFO L280 TraceCheckUtils]: 166: Hoare triple {5522#false} assume 0 != ~tmp___0~0; {5522#false} is VALID [2020-07-18 04:34:48,135 INFO L280 TraceCheckUtils]: 167: Hoare triple {5522#false} assume 0 == ~switchedOnBeforeTS~0; {5522#false} is VALID [2020-07-18 04:34:48,135 INFO L263 TraceCheckUtils]: 168: Hoare triple {5522#false} call __automaton_fail(); {5522#false} is VALID [2020-07-18 04:34:48,136 INFO L280 TraceCheckUtils]: 169: Hoare triple {5522#false} assume !false; {5522#false} is VALID [2020-07-18 04:34:48,167 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:34:48,167 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1069212514] [2020-07-18 04:34:48,167 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:34:48,167 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:34:48,168 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914693053] [2020-07-18 04:34:48,169 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-18 04:34:48,169 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:48,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:34:48,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:48,372 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:34:48,372 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:48,373 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:34:48,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:34:48,373 INFO L87 Difference]: Start difference. First operand 304 states and 333 transitions. Second operand 10 states. [2020-07-18 04:34:49,659 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:34:50,848 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:34:51,194 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:34:51,675 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:52,077 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:34:52,419 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:00,738 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:24,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:24,667 INFO L93 Difference]: Finished difference Result 831 states and 959 transitions. [2020-07-18 04:35:24,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:35:24,667 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-18 04:35:24,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:35:24,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:35:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 959 transitions. [2020-07-18 04:35:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:35:24,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 959 transitions. [2020-07-18 04:35:24,703 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 959 transitions. [2020-07-18 04:35:27,773 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 959 edges. 959 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:27,803 INFO L225 Difference]: With dead ends: 831 [2020-07-18 04:35:27,803 INFO L226 Difference]: Without dead ends: 642 [2020-07-18 04:35:27,804 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:35:27,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states. [2020-07-18 04:35:40,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 565. [2020-07-18 04:35:40,025 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:35:40,025 INFO L82 GeneralOperation]: Start isEquivalent. First operand 642 states. Second operand 565 states. [2020-07-18 04:35:40,025 INFO L74 IsIncluded]: Start isIncluded. First operand 642 states. Second operand 565 states. [2020-07-18 04:35:40,025 INFO L87 Difference]: Start difference. First operand 642 states. Second operand 565 states. [2020-07-18 04:35:40,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:40,064 INFO L93 Difference]: Finished difference Result 642 states and 735 transitions. [2020-07-18 04:35:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 735 transitions. [2020-07-18 04:35:40,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:40,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:40,067 INFO L74 IsIncluded]: Start isIncluded. First operand 565 states. Second operand 642 states. [2020-07-18 04:35:40,067 INFO L87 Difference]: Start difference. First operand 565 states. Second operand 642 states. [2020-07-18 04:35:40,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:40,103 INFO L93 Difference]: Finished difference Result 642 states and 735 transitions. [2020-07-18 04:35:40,103 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 735 transitions. [2020-07-18 04:35:40,106 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:40,106 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:40,106 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:35:40,106 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:35:40,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 565 states. [2020-07-18 04:35:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 639 transitions. [2020-07-18 04:35:40,134 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 639 transitions. Word has length 170 [2020-07-18 04:35:40,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:35:40,134 INFO L479 AbstractCegarLoop]: Abstraction has 565 states and 639 transitions. [2020-07-18 04:35:40,134 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:35:40,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 565 states and 639 transitions. [2020-07-18 04:35:44,082 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:44,083 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 639 transitions. [2020-07-18 04:35:44,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-18 04:35:44,089 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:44,089 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:35:44,089 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:35:44,090 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:44,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:44,091 INFO L82 PathProgramCache]: Analyzing trace with hash -1971675083, now seen corresponding path program 1 times [2020-07-18 04:35:44,091 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:44,092 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2000875842] [2020-07-18 04:35:44,092 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,756 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {9873#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9749#true} is VALID [2020-07-18 04:35:44,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} #valid := #valid[0 := 0]; {9749#true} is VALID [2020-07-18 04:35:44,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} assume 0 < #StackHeapBarrier; {9749#true} is VALID [2020-07-18 04:35:44,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {9749#true} is VALID [2020-07-18 04:35:44,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {9749#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {9749#true} is VALID [2020-07-18 04:35:44,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {9749#true} is VALID [2020-07-18 04:35:44,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {9749#true} is VALID [2020-07-18 04:35:44,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {9749#true} is VALID [2020-07-18 04:35:44,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {9749#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {9749#true} is VALID [2020-07-18 04:35:44,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {9749#true} is VALID [2020-07-18 04:35:44,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {9749#true} is VALID [2020-07-18 04:35:44,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {9749#true} is VALID [2020-07-18 04:35:44,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {9749#true} is VALID [2020-07-18 04:35:44,870 INFO L280 TraceCheckUtils]: 13: Hoare triple {9749#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {9749#true} is VALID [2020-07-18 04:35:44,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {9749#true} is VALID [2020-07-18 04:35:44,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {9749#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {9749#true} is VALID [2020-07-18 04:35:44,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {9749#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {9749#true} is VALID [2020-07-18 04:35:44,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {9749#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {9749#true} is VALID [2020-07-18 04:35:44,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {9749#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {9749#true} is VALID [2020-07-18 04:35:44,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {9749#true} is VALID [2020-07-18 04:35:44,873 INFO L280 TraceCheckUtils]: 20: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {9749#true} is VALID [2020-07-18 04:35:44,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {9749#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {9749#true} is VALID [2020-07-18 04:35:44,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {9749#true} is VALID [2020-07-18 04:35:44,874 INFO L280 TraceCheckUtils]: 23: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {9749#true} is VALID [2020-07-18 04:35:44,874 INFO L280 TraceCheckUtils]: 24: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {9749#true} is VALID [2020-07-18 04:35:44,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {9749#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {9749#true} is VALID [2020-07-18 04:35:44,875 INFO L280 TraceCheckUtils]: 26: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {9749#true} is VALID [2020-07-18 04:35:44,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {9749#true} is VALID [2020-07-18 04:35:44,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {9749#true} is VALID [2020-07-18 04:35:44,876 INFO L280 TraceCheckUtils]: 29: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {9749#true} is VALID [2020-07-18 04:35:44,876 INFO L280 TraceCheckUtils]: 30: Hoare triple {9749#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {9749#true} is VALID [2020-07-18 04:35:44,876 INFO L280 TraceCheckUtils]: 31: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {9749#true} is VALID [2020-07-18 04:35:44,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {9749#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {9749#true} is VALID [2020-07-18 04:35:44,877 INFO L280 TraceCheckUtils]: 33: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {9749#true} is VALID [2020-07-18 04:35:44,877 INFO L280 TraceCheckUtils]: 34: Hoare triple {9749#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {9749#true} is VALID [2020-07-18 04:35:44,877 INFO L280 TraceCheckUtils]: 35: Hoare triple {9749#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {9749#true} is VALID [2020-07-18 04:35:44,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {9749#true} is VALID [2020-07-18 04:35:44,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {9749#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {9749#true} is VALID [2020-07-18 04:35:44,878 INFO L280 TraceCheckUtils]: 38: Hoare triple {9749#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {9749#true} is VALID [2020-07-18 04:35:44,879 INFO L280 TraceCheckUtils]: 39: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {9749#true} is VALID [2020-07-18 04:35:44,879 INFO L280 TraceCheckUtils]: 40: Hoare triple {9749#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {9749#true} is VALID [2020-07-18 04:35:44,879 INFO L280 TraceCheckUtils]: 41: Hoare triple {9749#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {9749#true} is VALID [2020-07-18 04:35:44,880 INFO L280 TraceCheckUtils]: 42: Hoare triple {9749#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {9749#true} is VALID [2020-07-18 04:35:44,880 INFO L280 TraceCheckUtils]: 43: Hoare triple {9749#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {9749#true} is VALID [2020-07-18 04:35:44,880 INFO L280 TraceCheckUtils]: 44: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {9749#true} is VALID [2020-07-18 04:35:44,880 INFO L280 TraceCheckUtils]: 45: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {9749#true} is VALID [2020-07-18 04:35:44,881 INFO L280 TraceCheckUtils]: 46: Hoare triple {9749#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {9749#true} is VALID [2020-07-18 04:35:44,881 INFO L280 TraceCheckUtils]: 47: Hoare triple {9749#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {9749#true} is VALID [2020-07-18 04:35:44,881 INFO L280 TraceCheckUtils]: 48: Hoare triple {9749#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {9749#true} is VALID [2020-07-18 04:35:44,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {9749#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {9749#true} is VALID [2020-07-18 04:35:44,882 INFO L280 TraceCheckUtils]: 50: Hoare triple {9749#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {9749#true} is VALID [2020-07-18 04:35:44,882 INFO L280 TraceCheckUtils]: 51: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {9749#true} is VALID [2020-07-18 04:35:44,883 INFO L280 TraceCheckUtils]: 52: Hoare triple {9749#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {9749#true} is VALID [2020-07-18 04:35:44,883 INFO L280 TraceCheckUtils]: 53: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {9749#true} is VALID [2020-07-18 04:35:44,883 INFO L280 TraceCheckUtils]: 54: Hoare triple {9749#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {9749#true} is VALID [2020-07-18 04:35:44,883 INFO L280 TraceCheckUtils]: 55: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {9749#true} is VALID [2020-07-18 04:35:44,884 INFO L280 TraceCheckUtils]: 56: Hoare triple {9749#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {9749#true} is VALID [2020-07-18 04:35:44,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {9749#true} is VALID [2020-07-18 04:35:44,884 INFO L280 TraceCheckUtils]: 58: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {9749#true} is VALID [2020-07-18 04:35:44,885 INFO L280 TraceCheckUtils]: 59: Hoare triple {9749#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {9749#true} is VALID [2020-07-18 04:35:44,885 INFO L280 TraceCheckUtils]: 60: Hoare triple {9749#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {9749#true} is VALID [2020-07-18 04:35:44,885 INFO L280 TraceCheckUtils]: 61: Hoare triple {9749#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {9749#true} is VALID [2020-07-18 04:35:44,886 INFO L280 TraceCheckUtils]: 62: Hoare triple {9749#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {9749#true} is VALID [2020-07-18 04:35:44,886 INFO L280 TraceCheckUtils]: 63: Hoare triple {9749#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {9749#true} is VALID [2020-07-18 04:35:44,886 INFO L280 TraceCheckUtils]: 64: Hoare triple {9749#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {9749#true} is VALID [2020-07-18 04:35:44,887 INFO L280 TraceCheckUtils]: 65: Hoare triple {9749#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {9749#true} is VALID [2020-07-18 04:35:44,887 INFO L280 TraceCheckUtils]: 66: Hoare triple {9749#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {9749#true} is VALID [2020-07-18 04:35:44,887 INFO L280 TraceCheckUtils]: 67: Hoare triple {9749#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {9749#true} is VALID [2020-07-18 04:35:44,887 INFO L280 TraceCheckUtils]: 68: Hoare triple {9749#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {9749#true} is VALID [2020-07-18 04:35:44,888 INFO L280 TraceCheckUtils]: 69: Hoare triple {9749#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {9749#true} is VALID [2020-07-18 04:35:44,888 INFO L280 TraceCheckUtils]: 70: Hoare triple {9749#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {9749#true} is VALID [2020-07-18 04:35:44,888 INFO L280 TraceCheckUtils]: 71: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-18 04:35:44,889 INFO L280 TraceCheckUtils]: 72: Hoare triple {9749#true} ~cleanupTimeShifts~0 := 4; {9749#true} is VALID [2020-07-18 04:35:44,890 INFO L280 TraceCheckUtils]: 73: Hoare triple {9749#true} ~pumpRunning~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,891 INFO L280 TraceCheckUtils]: 74: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,891 INFO L280 TraceCheckUtils]: 75: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,892 INFO L280 TraceCheckUtils]: 76: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,893 INFO L280 TraceCheckUtils]: 77: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,894 INFO L280 TraceCheckUtils]: 78: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,895 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9749#true} #1005#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,908 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #889#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,914 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #891#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~1; {9749#true} is VALID [2020-07-18 04:35:44,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~1 := 1; {9749#true} is VALID [2020-07-18 04:35:44,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #res := ~retValue_acc~1; {9749#true} is VALID [2020-07-18 04:35:44,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #893#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,927 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #895#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-18 04:35:44,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,949 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #995#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {9875#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,981 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9831#(= 0 ~pumpRunning~0)} #945#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:44,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:44,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9749#true} is VALID [2020-07-18 04:35:44,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #res := ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:44,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9749#true} {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {9749#true} is VALID [2020-07-18 04:35:44,993 INFO L263 TraceCheckUtils]: 0: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {9749#true} is VALID [2020-07-18 04:35:44,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:44,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9749#true} is VALID [2020-07-18 04:35:44,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} #res := ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:44,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,994 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9749#true} {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {9749#true} is VALID [2020-07-18 04:35:44,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {9749#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9749#true} is VALID [2020-07-18 04:35:44,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := #t~ret0; {9749#true} is VALID [2020-07-18 04:35:44,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {9749#true} havoc #t~ret0; {9749#true} is VALID [2020-07-18 04:35:44,995 INFO L280 TraceCheckUtils]: 9: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:44,996 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #957#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:45,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~8; {9749#true} is VALID [2020-07-18 04:35:45,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~8 := ~waterLevel~0; {9749#true} is VALID [2020-07-18 04:35:45,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #res := ~retValue_acc~8; {9749#true} is VALID [2020-07-18 04:35:45,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #979#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:45,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:45,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-18 04:35:45,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:45,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:45,041 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9831#(= 0 ~pumpRunning~0)} #981#return; {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-18 04:35:45,046 INFO L263 TraceCheckUtils]: 0: Hoare triple {9749#true} call ULTIMATE.init(); {9873#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:35:45,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {9873#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9749#true} is VALID [2020-07-18 04:35:45,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {9749#true} #valid := #valid[0 := 0]; {9749#true} is VALID [2020-07-18 04:35:45,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {9749#true} assume 0 < #StackHeapBarrier; {9749#true} is VALID [2020-07-18 04:35:45,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {9749#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {9749#true} is VALID [2020-07-18 04:35:45,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {9749#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {9749#true} is VALID [2020-07-18 04:35:45,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {9749#true} is VALID [2020-07-18 04:35:45,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {9749#true} is VALID [2020-07-18 04:35:45,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {9749#true} is VALID [2020-07-18 04:35:45,048 INFO L280 TraceCheckUtils]: 9: Hoare triple {9749#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {9749#true} is VALID [2020-07-18 04:35:45,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {9749#true} is VALID [2020-07-18 04:35:45,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {9749#true} is VALID [2020-07-18 04:35:45,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {9749#true} is VALID [2020-07-18 04:35:45,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {9749#true} is VALID [2020-07-18 04:35:45,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {9749#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {9749#true} is VALID [2020-07-18 04:35:45,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {9749#true} is VALID [2020-07-18 04:35:45,049 INFO L280 TraceCheckUtils]: 16: Hoare triple {9749#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {9749#true} is VALID [2020-07-18 04:35:45,049 INFO L280 TraceCheckUtils]: 17: Hoare triple {9749#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {9749#true} is VALID [2020-07-18 04:35:45,050 INFO L280 TraceCheckUtils]: 18: Hoare triple {9749#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {9749#true} is VALID [2020-07-18 04:35:45,050 INFO L280 TraceCheckUtils]: 19: Hoare triple {9749#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {9749#true} is VALID [2020-07-18 04:35:45,050 INFO L280 TraceCheckUtils]: 20: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {9749#true} is VALID [2020-07-18 04:35:45,050 INFO L280 TraceCheckUtils]: 21: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {9749#true} is VALID [2020-07-18 04:35:45,050 INFO L280 TraceCheckUtils]: 22: Hoare triple {9749#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {9749#true} is VALID [2020-07-18 04:35:45,051 INFO L280 TraceCheckUtils]: 23: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {9749#true} is VALID [2020-07-18 04:35:45,051 INFO L280 TraceCheckUtils]: 24: Hoare triple {9749#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {9749#true} is VALID [2020-07-18 04:35:45,051 INFO L280 TraceCheckUtils]: 25: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {9749#true} is VALID [2020-07-18 04:35:45,051 INFO L280 TraceCheckUtils]: 26: Hoare triple {9749#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {9749#true} is VALID [2020-07-18 04:35:45,052 INFO L280 TraceCheckUtils]: 27: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {9749#true} is VALID [2020-07-18 04:35:45,052 INFO L280 TraceCheckUtils]: 28: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {9749#true} is VALID [2020-07-18 04:35:45,052 INFO L280 TraceCheckUtils]: 29: Hoare triple {9749#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {9749#true} is VALID [2020-07-18 04:35:45,052 INFO L280 TraceCheckUtils]: 30: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {9749#true} is VALID [2020-07-18 04:35:45,052 INFO L280 TraceCheckUtils]: 31: Hoare triple {9749#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {9749#true} is VALID [2020-07-18 04:35:45,053 INFO L280 TraceCheckUtils]: 32: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {9749#true} is VALID [2020-07-18 04:35:45,053 INFO L280 TraceCheckUtils]: 33: Hoare triple {9749#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {9749#true} is VALID [2020-07-18 04:35:45,053 INFO L280 TraceCheckUtils]: 34: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {9749#true} is VALID [2020-07-18 04:35:45,053 INFO L280 TraceCheckUtils]: 35: Hoare triple {9749#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {9749#true} is VALID [2020-07-18 04:35:45,054 INFO L280 TraceCheckUtils]: 36: Hoare triple {9749#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {9749#true} is VALID [2020-07-18 04:35:45,054 INFO L280 TraceCheckUtils]: 37: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {9749#true} is VALID [2020-07-18 04:35:45,054 INFO L280 TraceCheckUtils]: 38: Hoare triple {9749#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {9749#true} is VALID [2020-07-18 04:35:45,054 INFO L280 TraceCheckUtils]: 39: Hoare triple {9749#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {9749#true} is VALID [2020-07-18 04:35:45,054 INFO L280 TraceCheckUtils]: 40: Hoare triple {9749#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {9749#true} is VALID [2020-07-18 04:35:45,055 INFO L280 TraceCheckUtils]: 41: Hoare triple {9749#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {9749#true} is VALID [2020-07-18 04:35:45,055 INFO L280 TraceCheckUtils]: 42: Hoare triple {9749#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {9749#true} is VALID [2020-07-18 04:35:45,055 INFO L280 TraceCheckUtils]: 43: Hoare triple {9749#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {9749#true} is VALID [2020-07-18 04:35:45,055 INFO L280 TraceCheckUtils]: 44: Hoare triple {9749#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {9749#true} is VALID [2020-07-18 04:35:45,055 INFO L280 TraceCheckUtils]: 45: Hoare triple {9749#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {9749#true} is VALID [2020-07-18 04:35:45,055 INFO L280 TraceCheckUtils]: 46: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {9749#true} is VALID [2020-07-18 04:35:45,056 INFO L280 TraceCheckUtils]: 47: Hoare triple {9749#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {9749#true} is VALID [2020-07-18 04:35:45,056 INFO L280 TraceCheckUtils]: 48: Hoare triple {9749#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {9749#true} is VALID [2020-07-18 04:35:45,056 INFO L280 TraceCheckUtils]: 49: Hoare triple {9749#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {9749#true} is VALID [2020-07-18 04:35:45,056 INFO L280 TraceCheckUtils]: 50: Hoare triple {9749#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {9749#true} is VALID [2020-07-18 04:35:45,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {9749#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {9749#true} is VALID [2020-07-18 04:35:45,056 INFO L280 TraceCheckUtils]: 52: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {9749#true} is VALID [2020-07-18 04:35:45,057 INFO L280 TraceCheckUtils]: 53: Hoare triple {9749#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {9749#true} is VALID [2020-07-18 04:35:45,057 INFO L280 TraceCheckUtils]: 54: Hoare triple {9749#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {9749#true} is VALID [2020-07-18 04:35:45,057 INFO L280 TraceCheckUtils]: 55: Hoare triple {9749#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {9749#true} is VALID [2020-07-18 04:35:45,057 INFO L280 TraceCheckUtils]: 56: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {9749#true} is VALID [2020-07-18 04:35:45,057 INFO L280 TraceCheckUtils]: 57: Hoare triple {9749#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {9749#true} is VALID [2020-07-18 04:35:45,057 INFO L280 TraceCheckUtils]: 58: Hoare triple {9749#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {9749#true} is VALID [2020-07-18 04:35:45,058 INFO L280 TraceCheckUtils]: 59: Hoare triple {9749#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {9749#true} is VALID [2020-07-18 04:35:45,058 INFO L280 TraceCheckUtils]: 60: Hoare triple {9749#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {9749#true} is VALID [2020-07-18 04:35:45,058 INFO L280 TraceCheckUtils]: 61: Hoare triple {9749#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {9749#true} is VALID [2020-07-18 04:35:45,058 INFO L280 TraceCheckUtils]: 62: Hoare triple {9749#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {9749#true} is VALID [2020-07-18 04:35:45,058 INFO L280 TraceCheckUtils]: 63: Hoare triple {9749#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {9749#true} is VALID [2020-07-18 04:35:45,058 INFO L280 TraceCheckUtils]: 64: Hoare triple {9749#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {9749#true} is VALID [2020-07-18 04:35:45,059 INFO L280 TraceCheckUtils]: 65: Hoare triple {9749#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {9749#true} is VALID [2020-07-18 04:35:45,059 INFO L280 TraceCheckUtils]: 66: Hoare triple {9749#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {9749#true} is VALID [2020-07-18 04:35:45,059 INFO L280 TraceCheckUtils]: 67: Hoare triple {9749#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {9749#true} is VALID [2020-07-18 04:35:45,059 INFO L280 TraceCheckUtils]: 68: Hoare triple {9749#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {9749#true} is VALID [2020-07-18 04:35:45,059 INFO L280 TraceCheckUtils]: 69: Hoare triple {9749#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {9749#true} is VALID [2020-07-18 04:35:45,059 INFO L280 TraceCheckUtils]: 70: Hoare triple {9749#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {9749#true} is VALID [2020-07-18 04:35:45,060 INFO L280 TraceCheckUtils]: 71: Hoare triple {9749#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {9749#true} is VALID [2020-07-18 04:35:45,060 INFO L280 TraceCheckUtils]: 72: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-18 04:35:45,060 INFO L280 TraceCheckUtils]: 73: Hoare triple {9749#true} ~cleanupTimeShifts~0 := 4; {9749#true} is VALID [2020-07-18 04:35:45,061 INFO L280 TraceCheckUtils]: 74: Hoare triple {9749#true} ~pumpRunning~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,061 INFO L280 TraceCheckUtils]: 75: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,062 INFO L280 TraceCheckUtils]: 76: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,062 INFO L280 TraceCheckUtils]: 77: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,063 INFO L280 TraceCheckUtils]: 78: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,063 INFO L280 TraceCheckUtils]: 79: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,064 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9749#true} #1005#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,064 INFO L263 TraceCheckUtils]: 81: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,065 INFO L280 TraceCheckUtils]: 82: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,065 INFO L280 TraceCheckUtils]: 83: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,065 INFO L263 TraceCheckUtils]: 84: Hoare triple {9831#(= 0 ~pumpRunning~0)} call select_helpers(); {9749#true} is VALID [2020-07-18 04:35:45,066 INFO L280 TraceCheckUtils]: 85: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,066 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #889#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,066 INFO L263 TraceCheckUtils]: 87: Hoare triple {9831#(= 0 ~pumpRunning~0)} call select_features(); {9749#true} is VALID [2020-07-18 04:35:45,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,067 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #891#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,067 INFO L263 TraceCheckUtils]: 90: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret8 := valid_product(); {9749#true} is VALID [2020-07-18 04:35:45,067 INFO L280 TraceCheckUtils]: 91: Hoare triple {9749#true} havoc ~retValue_acc~1; {9749#true} is VALID [2020-07-18 04:35:45,068 INFO L280 TraceCheckUtils]: 92: Hoare triple {9749#true} ~retValue_acc~1 := 1; {9749#true} is VALID [2020-07-18 04:35:45,068 INFO L280 TraceCheckUtils]: 93: Hoare triple {9749#true} #res := ~retValue_acc~1; {9749#true} is VALID [2020-07-18 04:35:45,068 INFO L280 TraceCheckUtils]: 94: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,069 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #893#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,069 INFO L280 TraceCheckUtils]: 96: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,070 INFO L280 TraceCheckUtils]: 97: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret8; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,070 INFO L280 TraceCheckUtils]: 98: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~ret8; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,071 INFO L280 TraceCheckUtils]: 99: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~2; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,071 INFO L263 TraceCheckUtils]: 100: Hoare triple {9831#(= 0 ~pumpRunning~0)} call setup(); {9749#true} is VALID [2020-07-18 04:35:45,071 INFO L280 TraceCheckUtils]: 101: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,072 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #895#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,072 INFO L263 TraceCheckUtils]: 103: Hoare triple {9831#(= 0 ~pumpRunning~0)} call runTest(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,073 INFO L263 TraceCheckUtils]: 104: Hoare triple {9831#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:45,073 INFO L280 TraceCheckUtils]: 105: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9749#true} is VALID [2020-07-18 04:35:45,074 INFO L280 TraceCheckUtils]: 106: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,074 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #995#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,075 INFO L263 TraceCheckUtils]: 108: Hoare triple {9831#(= 0 ~pumpRunning~0)} call test(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,075 INFO L280 TraceCheckUtils]: 109: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,076 INFO L280 TraceCheckUtils]: 110: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,076 INFO L280 TraceCheckUtils]: 111: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,077 INFO L280 TraceCheckUtils]: 112: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,078 INFO L280 TraceCheckUtils]: 113: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,078 INFO L280 TraceCheckUtils]: 114: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,079 INFO L280 TraceCheckUtils]: 115: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !false; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,079 INFO L280 TraceCheckUtils]: 116: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,080 INFO L280 TraceCheckUtils]: 117: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,080 INFO L280 TraceCheckUtils]: 118: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet4; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,081 INFO L280 TraceCheckUtils]: 119: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,081 INFO L280 TraceCheckUtils]: 120: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,082 INFO L280 TraceCheckUtils]: 121: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,082 INFO L280 TraceCheckUtils]: 122: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet5; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,083 INFO L280 TraceCheckUtils]: 123: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet5; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,084 INFO L280 TraceCheckUtils]: 124: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,084 INFO L280 TraceCheckUtils]: 125: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,085 INFO L280 TraceCheckUtils]: 126: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet6; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,085 INFO L280 TraceCheckUtils]: 127: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet6; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,086 INFO L280 TraceCheckUtils]: 128: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,086 INFO L280 TraceCheckUtils]: 129: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,087 INFO L280 TraceCheckUtils]: 130: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet7; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,088 INFO L280 TraceCheckUtils]: 131: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~nondet7; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,088 INFO L280 TraceCheckUtils]: 132: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,089 INFO L263 TraceCheckUtils]: 133: Hoare triple {9831#(= 0 ~pumpRunning~0)} call stopSystem(); {9875#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:35:45,090 INFO L280 TraceCheckUtils]: 134: Hoare triple {9875#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,090 INFO L280 TraceCheckUtils]: 135: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,091 INFO L280 TraceCheckUtils]: 136: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume true; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,091 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9831#(= 0 ~pumpRunning~0)} {9831#(= 0 ~pumpRunning~0)} #945#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,092 INFO L263 TraceCheckUtils]: 138: Hoare triple {9831#(= 0 ~pumpRunning~0)} call timeShift(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,093 INFO L263 TraceCheckUtils]: 139: Hoare triple {9831#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:45,093 INFO L263 TraceCheckUtils]: 140: Hoare triple {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {9749#true} is VALID [2020-07-18 04:35:45,093 INFO L280 TraceCheckUtils]: 141: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:45,093 INFO L280 TraceCheckUtils]: 142: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9749#true} is VALID [2020-07-18 04:35:45,094 INFO L280 TraceCheckUtils]: 143: Hoare triple {9749#true} #res := ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:45,094 INFO L280 TraceCheckUtils]: 144: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,094 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9749#true} {9874#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {9749#true} is VALID [2020-07-18 04:35:45,094 INFO L280 TraceCheckUtils]: 146: Hoare triple {9749#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9749#true} is VALID [2020-07-18 04:35:45,094 INFO L280 TraceCheckUtils]: 147: Hoare triple {9749#true} ~switchedOnBeforeTS~0 := #t~ret0; {9749#true} is VALID [2020-07-18 04:35:45,095 INFO L280 TraceCheckUtils]: 148: Hoare triple {9749#true} havoc #t~ret0; {9749#true} is VALID [2020-07-18 04:35:45,095 INFO L280 TraceCheckUtils]: 149: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,095 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #957#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,096 INFO L280 TraceCheckUtils]: 151: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,097 INFO L280 TraceCheckUtils]: 152: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,097 INFO L263 TraceCheckUtils]: 153: Hoare triple {9831#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,098 INFO L280 TraceCheckUtils]: 154: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,098 INFO L280 TraceCheckUtils]: 155: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,098 INFO L263 TraceCheckUtils]: 156: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret1 := getWaterLevel(); {9749#true} is VALID [2020-07-18 04:35:45,099 INFO L280 TraceCheckUtils]: 157: Hoare triple {9749#true} havoc ~retValue_acc~8; {9749#true} is VALID [2020-07-18 04:35:45,099 INFO L280 TraceCheckUtils]: 158: Hoare triple {9749#true} ~retValue_acc~8 := ~waterLevel~0; {9749#true} is VALID [2020-07-18 04:35:45,099 INFO L280 TraceCheckUtils]: 159: Hoare triple {9749#true} #res := ~retValue_acc~8; {9749#true} is VALID [2020-07-18 04:35:45,099 INFO L280 TraceCheckUtils]: 160: Hoare triple {9749#true} assume true; {9749#true} is VALID [2020-07-18 04:35:45,100 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9749#true} {9831#(= 0 ~pumpRunning~0)} #979#return; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,100 INFO L280 TraceCheckUtils]: 162: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,101 INFO L280 TraceCheckUtils]: 163: Hoare triple {9831#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,101 INFO L280 TraceCheckUtils]: 164: Hoare triple {9831#(= 0 ~pumpRunning~0)} havoc #t~ret1; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,102 INFO L280 TraceCheckUtils]: 165: Hoare triple {9831#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {9831#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:45,102 INFO L263 TraceCheckUtils]: 166: Hoare triple {9831#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {9749#true} is VALID [2020-07-18 04:35:45,102 INFO L280 TraceCheckUtils]: 167: Hoare triple {9749#true} havoc ~retValue_acc~4; {9749#true} is VALID [2020-07-18 04:35:45,103 INFO L280 TraceCheckUtils]: 168: Hoare triple {9749#true} ~retValue_acc~4 := ~pumpRunning~0; {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-18 04:35:45,103 INFO L280 TraceCheckUtils]: 169: Hoare triple {9881#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:45,104 INFO L280 TraceCheckUtils]: 170: Hoare triple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:45,105 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9882#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9831#(= 0 ~pumpRunning~0)} #981#return; {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-18 04:35:45,105 INFO L280 TraceCheckUtils]: 172: Hoare triple {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-18 04:35:45,106 INFO L280 TraceCheckUtils]: 173: Hoare triple {9871#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp___0~0 := #t~ret2; {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:35:45,106 INFO L280 TraceCheckUtils]: 174: Hoare triple {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret2; {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:35:45,107 INFO L280 TraceCheckUtils]: 175: Hoare triple {9872#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {9750#false} is VALID [2020-07-18 04:35:45,107 INFO L280 TraceCheckUtils]: 176: Hoare triple {9750#false} assume 0 == ~switchedOnBeforeTS~0; {9750#false} is VALID [2020-07-18 04:35:45,107 INFO L263 TraceCheckUtils]: 177: Hoare triple {9750#false} call __automaton_fail(); {9750#false} is VALID [2020-07-18 04:35:45,107 INFO L280 TraceCheckUtils]: 178: Hoare triple {9750#false} assume !false; {9750#false} is VALID [2020-07-18 04:35:45,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:35:45,147 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2000875842] [2020-07-18 04:35:45,147 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:35:45,147 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:35:45,148 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010172505] [2020-07-18 04:35:45,148 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-18 04:35:45,149 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:45,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:35:45,325 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:45,325 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:35:45,325 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:45,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:35:45,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:35:45,326 INFO L87 Difference]: Start difference. First operand 565 states and 639 transitions. Second operand 10 states. [2020-07-18 04:35:46,754 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:35:52,280 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:52,741 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:36:06,220 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:06,865 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:36:07,368 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:09,213 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:36:09,600 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:10,838 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:36:23,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:23,943 INFO L93 Difference]: Finished difference Result 1318 states and 1573 transitions. [2020-07-18 04:36:23,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:36:23,943 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-18 04:36:23,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:36:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:36:23,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 805 transitions. [2020-07-18 04:36:23,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:36:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 805 transitions. [2020-07-18 04:36:23,966 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 805 transitions. [2020-07-18 04:36:26,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 805 edges. 805 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:26,274 INFO L225 Difference]: With dead ends: 1318 [2020-07-18 04:36:26,274 INFO L226 Difference]: Without dead ends: 868 [2020-07-18 04:36:26,276 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 04:36:26,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 868 states. [2020-07-18 04:36:43,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 868 to 779. [2020-07-18 04:36:43,943 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:36:43,944 INFO L82 GeneralOperation]: Start isEquivalent. First operand 868 states. Second operand 779 states. [2020-07-18 04:36:43,944 INFO L74 IsIncluded]: Start isIncluded. First operand 868 states. Second operand 779 states. [2020-07-18 04:36:43,944 INFO L87 Difference]: Start difference. First operand 868 states. Second operand 779 states. [2020-07-18 04:36:43,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:43,994 INFO L93 Difference]: Finished difference Result 868 states and 1002 transitions. [2020-07-18 04:36:43,995 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1002 transitions. [2020-07-18 04:36:43,997 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:43,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:43,998 INFO L74 IsIncluded]: Start isIncluded. First operand 779 states. Second operand 868 states. [2020-07-18 04:36:43,998 INFO L87 Difference]: Start difference. First operand 779 states. Second operand 868 states. [2020-07-18 04:36:44,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:44,049 INFO L93 Difference]: Finished difference Result 868 states and 1002 transitions. [2020-07-18 04:36:44,049 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1002 transitions. [2020-07-18 04:36:44,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:44,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:44,053 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:36:44,053 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:36:44,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 779 states. [2020-07-18 04:36:44,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 779 states and 877 transitions. [2020-07-18 04:36:44,100 INFO L78 Accepts]: Start accepts. Automaton has 779 states and 877 transitions. Word has length 179 [2020-07-18 04:36:44,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:36:44,101 INFO L479 AbstractCegarLoop]: Abstraction has 779 states and 877 transitions. [2020-07-18 04:36:44,101 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:36:44,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 779 states and 877 transitions. [2020-07-18 04:36:48,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 877 edges. 877 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:48,433 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 877 transitions. [2020-07-18 04:36:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-18 04:36:48,438 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:36:48,439 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:36:48,439 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:36:48,439 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:36:48,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:36:48,439 INFO L82 PathProgramCache]: Analyzing trace with hash 1476641155, now seen corresponding path program 1 times [2020-07-18 04:36:48,440 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:36:48,440 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [628191674] [2020-07-18 04:36:48,440 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:36:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,781 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:36:48,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {16027#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15844#true} is VALID [2020-07-18 04:36:48,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} #valid := #valid[0 := 0]; {15844#true} is VALID [2020-07-18 04:36:48,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} assume 0 < #StackHeapBarrier; {15844#true} is VALID [2020-07-18 04:36:48,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {15844#true} is VALID [2020-07-18 04:36:48,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {15844#true} is VALID [2020-07-18 04:36:48,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {15844#true} is VALID [2020-07-18 04:36:48,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {15844#true} is VALID [2020-07-18 04:36:48,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {15844#true} is VALID [2020-07-18 04:36:48,836 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {15844#true} is VALID [2020-07-18 04:36:48,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {15844#true} is VALID [2020-07-18 04:36:48,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {15844#true} is VALID [2020-07-18 04:36:48,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {15844#true} is VALID [2020-07-18 04:36:48,836 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {15844#true} is VALID [2020-07-18 04:36:48,836 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {15844#true} is VALID [2020-07-18 04:36:48,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {15844#true} is VALID [2020-07-18 04:36:48,837 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {15844#true} is VALID [2020-07-18 04:36:48,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {15844#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {15844#true} is VALID [2020-07-18 04:36:48,837 INFO L280 TraceCheckUtils]: 17: Hoare triple {15844#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {15844#true} is VALID [2020-07-18 04:36:48,837 INFO L280 TraceCheckUtils]: 18: Hoare triple {15844#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {15844#true} is VALID [2020-07-18 04:36:48,838 INFO L280 TraceCheckUtils]: 19: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {15844#true} is VALID [2020-07-18 04:36:48,838 INFO L280 TraceCheckUtils]: 20: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {15844#true} is VALID [2020-07-18 04:36:48,838 INFO L280 TraceCheckUtils]: 21: Hoare triple {15844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {15844#true} is VALID [2020-07-18 04:36:48,838 INFO L280 TraceCheckUtils]: 22: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {15844#true} is VALID [2020-07-18 04:36:48,838 INFO L280 TraceCheckUtils]: 23: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {15844#true} is VALID [2020-07-18 04:36:48,839 INFO L280 TraceCheckUtils]: 24: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {15844#true} is VALID [2020-07-18 04:36:48,839 INFO L280 TraceCheckUtils]: 25: Hoare triple {15844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {15844#true} is VALID [2020-07-18 04:36:48,839 INFO L280 TraceCheckUtils]: 26: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {15844#true} is VALID [2020-07-18 04:36:48,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {15844#true} is VALID [2020-07-18 04:36:48,839 INFO L280 TraceCheckUtils]: 28: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {15844#true} is VALID [2020-07-18 04:36:48,840 INFO L280 TraceCheckUtils]: 29: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {15844#true} is VALID [2020-07-18 04:36:48,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {15844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {15844#true} is VALID [2020-07-18 04:36:48,840 INFO L280 TraceCheckUtils]: 31: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {15844#true} is VALID [2020-07-18 04:36:48,840 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {15844#true} is VALID [2020-07-18 04:36:48,840 INFO L280 TraceCheckUtils]: 33: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {15844#true} is VALID [2020-07-18 04:36:48,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {15844#true} is VALID [2020-07-18 04:36:48,841 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {15844#true} is VALID [2020-07-18 04:36:48,841 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {15844#true} is VALID [2020-07-18 04:36:48,841 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {15844#true} is VALID [2020-07-18 04:36:48,841 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {15844#true} is VALID [2020-07-18 04:36:48,841 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {15844#true} is VALID [2020-07-18 04:36:48,842 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {15844#true} is VALID [2020-07-18 04:36:48,842 INFO L280 TraceCheckUtils]: 41: Hoare triple {15844#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {15844#true} is VALID [2020-07-18 04:36:48,842 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {15844#true} is VALID [2020-07-18 04:36:48,842 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {15844#true} is VALID [2020-07-18 04:36:48,842 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {15844#true} is VALID [2020-07-18 04:36:48,843 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {15844#true} is VALID [2020-07-18 04:36:48,843 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {15844#true} is VALID [2020-07-18 04:36:48,843 INFO L280 TraceCheckUtils]: 47: Hoare triple {15844#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {15844#true} is VALID [2020-07-18 04:36:48,843 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {15844#true} is VALID [2020-07-18 04:36:48,843 INFO L280 TraceCheckUtils]: 49: Hoare triple {15844#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {15844#true} is VALID [2020-07-18 04:36:48,844 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {15844#true} is VALID [2020-07-18 04:36:48,844 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {15844#true} is VALID [2020-07-18 04:36:48,844 INFO L280 TraceCheckUtils]: 52: Hoare triple {15844#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {15844#true} is VALID [2020-07-18 04:36:48,844 INFO L280 TraceCheckUtils]: 53: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {15844#true} is VALID [2020-07-18 04:36:48,844 INFO L280 TraceCheckUtils]: 54: Hoare triple {15844#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {15844#true} is VALID [2020-07-18 04:36:48,845 INFO L280 TraceCheckUtils]: 55: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {15844#true} is VALID [2020-07-18 04:36:48,845 INFO L280 TraceCheckUtils]: 56: Hoare triple {15844#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {15844#true} is VALID [2020-07-18 04:36:48,845 INFO L280 TraceCheckUtils]: 57: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {15844#true} is VALID [2020-07-18 04:36:48,845 INFO L280 TraceCheckUtils]: 58: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {15844#true} is VALID [2020-07-18 04:36:48,845 INFO L280 TraceCheckUtils]: 59: Hoare triple {15844#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {15844#true} is VALID [2020-07-18 04:36:48,846 INFO L280 TraceCheckUtils]: 60: Hoare triple {15844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {15844#true} is VALID [2020-07-18 04:36:48,846 INFO L280 TraceCheckUtils]: 61: Hoare triple {15844#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {15844#true} is VALID [2020-07-18 04:36:48,846 INFO L280 TraceCheckUtils]: 62: Hoare triple {15844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {15844#true} is VALID [2020-07-18 04:36:48,846 INFO L280 TraceCheckUtils]: 63: Hoare triple {15844#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {15844#true} is VALID [2020-07-18 04:36:48,846 INFO L280 TraceCheckUtils]: 64: Hoare triple {15844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {15844#true} is VALID [2020-07-18 04:36:48,846 INFO L280 TraceCheckUtils]: 65: Hoare triple {15844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {15844#true} is VALID [2020-07-18 04:36:48,847 INFO L280 TraceCheckUtils]: 66: Hoare triple {15844#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {15844#true} is VALID [2020-07-18 04:36:48,847 INFO L280 TraceCheckUtils]: 67: Hoare triple {15844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {15844#true} is VALID [2020-07-18 04:36:48,847 INFO L280 TraceCheckUtils]: 68: Hoare triple {15844#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {15844#true} is VALID [2020-07-18 04:36:48,847 INFO L280 TraceCheckUtils]: 69: Hoare triple {15844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {15844#true} is VALID [2020-07-18 04:36:48,847 INFO L280 TraceCheckUtils]: 70: Hoare triple {15844#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {15844#true} is VALID [2020-07-18 04:36:48,848 INFO L280 TraceCheckUtils]: 71: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-18 04:36:48,848 INFO L280 TraceCheckUtils]: 72: Hoare triple {15844#true} ~cleanupTimeShifts~0 := 4; {15844#true} is VALID [2020-07-18 04:36:48,848 INFO L280 TraceCheckUtils]: 73: Hoare triple {15844#true} ~pumpRunning~0 := 0; {15844#true} is VALID [2020-07-18 04:36:48,848 INFO L280 TraceCheckUtils]: 74: Hoare triple {15844#true} ~systemActive~0 := 1; {15844#true} is VALID [2020-07-18 04:36:48,848 INFO L280 TraceCheckUtils]: 75: Hoare triple {15844#true} ~waterLevel~0 := 1; {15844#true} is VALID [2020-07-18 04:36:48,849 INFO L280 TraceCheckUtils]: 76: Hoare triple {15844#true} ~methaneLevelCritical~0 := 0; {15844#true} is VALID [2020-07-18 04:36:48,849 INFO L280 TraceCheckUtils]: 77: Hoare triple {15844#true} ~head~0.base, ~head~0.offset := 0, 0; {15844#true} is VALID [2020-07-18 04:36:48,849 INFO L280 TraceCheckUtils]: 78: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,849 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15844#true} {15844#true} #1005#return; {15844#true} is VALID [2020-07-18 04:36:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,856 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15844#true} {15844#true} #889#return; {15844#true} is VALID [2020-07-18 04:36:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15844#true} {15844#true} #891#return; {15844#true} is VALID [2020-07-18 04:36:48,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~1; {15844#true} is VALID [2020-07-18 04:36:48,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~1 := 1; {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 04:36:48,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:36:48,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:36:48,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {15844#true} #893#return; {15935#(= 1 |main_#t~ret8|)} is VALID [2020-07-18 04:36:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,902 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15844#true} {15844#true} #895#return; {15844#true} is VALID [2020-07-18 04:36:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-18 04:36:48,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,919 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15844#true} {15844#true} #995#return; {15844#true} is VALID [2020-07-18 04:36:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:48,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:48,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:48,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,930 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {15844#true} is VALID [2020-07-18 04:36:48,931 INFO L263 TraceCheckUtils]: 0: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {15844#true} is VALID [2020-07-18 04:36:48,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:48,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:48,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:48,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,932 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15844#true} {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {15844#true} is VALID [2020-07-18 04:36:48,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:48,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := #t~ret0; {15844#true} is VALID [2020-07-18 04:36:48,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} havoc #t~ret0; {15844#true} is VALID [2020-07-18 04:36:48,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:48,934 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15844#true} {15844#true} #957#return; {15844#true} is VALID [2020-07-18 04:36:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-18 04:36:49,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-18 04:36:49,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:36:49,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,133 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-18 04:36:49,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-18 04:36:49,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-18 04:36:49,134 INFO L263 TraceCheckUtils]: 3: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-18 04:36:49,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-18 04:36:49,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-18 04:36:49,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:36:49,135 INFO L280 TraceCheckUtils]: 7: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,136 INFO L280 TraceCheckUtils]: 8: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,138 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,140 INFO L280 TraceCheckUtils]: 13: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-18 04:36:49,141 INFO L280 TraceCheckUtils]: 14: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-18 04:36:49,141 INFO L280 TraceCheckUtils]: 15: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-18 04:36:49,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-18 04:36:49,142 INFO L280 TraceCheckUtils]: 17: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,142 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-18 04:36:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,159 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,159 INFO L263 TraceCheckUtils]: 1: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-18 04:36:49,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,161 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,163 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,163 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-18 04:36:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,168 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-18 04:36:49,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-18 04:36:49,169 INFO L263 TraceCheckUtils]: 1: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-18 04:36:49,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,170 INFO L263 TraceCheckUtils]: 3: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-18 04:36:49,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,171 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,173 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,174 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-18 04:36:49,174 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-18 04:36:49,177 INFO L263 TraceCheckUtils]: 19: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,177 INFO L280 TraceCheckUtils]: 21: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,178 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-18 04:36:49,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,179 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-18 04:36:49,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-18 04:36:49,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,180 INFO L263 TraceCheckUtils]: 2: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-18 04:36:49,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-18 04:36:49,181 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-18 04:36:49,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-18 04:36:49,182 INFO L263 TraceCheckUtils]: 6: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-18 04:36:49,182 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-18 04:36:49,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-18 04:36:49,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:36:49,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,187 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-18 04:36:49,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-18 04:36:49,191 INFO L280 TraceCheckUtils]: 18: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-18 04:36:49,191 INFO L280 TraceCheckUtils]: 19: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-18 04:36:49,192 INFO L280 TraceCheckUtils]: 20: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,192 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-18 04:36:49,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-18 04:36:49,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,193 INFO L280 TraceCheckUtils]: 24: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-18 04:36:49,196 INFO L263 TraceCheckUtils]: 26: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-18 04:36:49,197 INFO L263 TraceCheckUtils]: 28: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-18 04:36:49,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,197 INFO L263 TraceCheckUtils]: 30: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-18 04:36:49,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,198 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,198 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,202 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,203 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,203 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-18 04:36:49,203 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,204 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,204 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-18 04:36:49,219 INFO L263 TraceCheckUtils]: 46: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,220 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-18 04:36:49,221 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,221 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-18 04:36:49,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,221 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-18 04:36:49,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15844#true} is VALID [2020-07-18 04:36:49,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-18 04:36:49,236 INFO L263 TraceCheckUtils]: 2: Hoare triple {15844#true} call processEnvironment__wrappee__highWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-18 04:36:49,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,237 INFO L263 TraceCheckUtils]: 5: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-18 04:36:49,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-18 04:36:49,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-18 04:36:49,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-18 04:36:49,238 INFO L263 TraceCheckUtils]: 9: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-18 04:36:49,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-18 04:36:49,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-18 04:36:49,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:36:49,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,242 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,243 INFO L280 TraceCheckUtils]: 16: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,244 INFO L280 TraceCheckUtils]: 17: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,245 INFO L280 TraceCheckUtils]: 18: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,246 INFO L280 TraceCheckUtils]: 19: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-18 04:36:49,246 INFO L280 TraceCheckUtils]: 20: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-18 04:36:49,246 INFO L280 TraceCheckUtils]: 21: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-18 04:36:49,247 INFO L280 TraceCheckUtils]: 22: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-18 04:36:49,247 INFO L280 TraceCheckUtils]: 23: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,247 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-18 04:36:49,248 INFO L280 TraceCheckUtils]: 25: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-18 04:36:49,248 INFO L280 TraceCheckUtils]: 26: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,248 INFO L280 TraceCheckUtils]: 27: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,249 INFO L280 TraceCheckUtils]: 28: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-18 04:36:49,249 INFO L263 TraceCheckUtils]: 29: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,249 INFO L280 TraceCheckUtils]: 30: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-18 04:36:49,250 INFO L263 TraceCheckUtils]: 31: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-18 04:36:49,250 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,250 INFO L263 TraceCheckUtils]: 33: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-18 04:36:49,251 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,251 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,251 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,251 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,252 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,252 INFO L280 TraceCheckUtils]: 41: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,252 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,253 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-18 04:36:49,253 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,253 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,253 INFO L280 TraceCheckUtils]: 47: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-18 04:36:49,254 INFO L263 TraceCheckUtils]: 49: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,254 INFO L280 TraceCheckUtils]: 50: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,255 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-18 04:36:49,255 INFO L280 TraceCheckUtils]: 53: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,255 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-18 04:36:49,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,256 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-18 04:36:49,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,256 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15845#false} {15844#true} #939#return; {15845#false} is VALID [2020-07-18 04:36:49,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {15844#true} is VALID [2020-07-18 04:36:49,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-18 04:36:49,261 INFO L263 TraceCheckUtils]: 2: Hoare triple {15844#true} call processEnvironment__wrappee__methaneQuery(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15844#true} is VALID [2020-07-18 04:36:49,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-18 04:36:49,262 INFO L263 TraceCheckUtils]: 5: Hoare triple {15844#true} call processEnvironment__wrappee__highWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-18 04:36:49,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,263 INFO L263 TraceCheckUtils]: 8: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-18 04:36:49,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-18 04:36:49,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-18 04:36:49,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-18 04:36:49,265 INFO L263 TraceCheckUtils]: 12: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-18 04:36:49,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-18 04:36:49,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-18 04:36:49,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:36:49,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,269 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,271 INFO L280 TraceCheckUtils]: 20: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,271 INFO L280 TraceCheckUtils]: 21: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,272 INFO L280 TraceCheckUtils]: 22: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-18 04:36:49,272 INFO L280 TraceCheckUtils]: 23: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-18 04:36:49,273 INFO L280 TraceCheckUtils]: 24: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-18 04:36:49,273 INFO L280 TraceCheckUtils]: 25: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-18 04:36:49,273 INFO L280 TraceCheckUtils]: 26: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,274 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-18 04:36:49,274 INFO L280 TraceCheckUtils]: 28: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-18 04:36:49,274 INFO L280 TraceCheckUtils]: 29: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,275 INFO L280 TraceCheckUtils]: 30: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,275 INFO L280 TraceCheckUtils]: 31: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-18 04:36:49,275 INFO L263 TraceCheckUtils]: 32: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,276 INFO L280 TraceCheckUtils]: 33: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-18 04:36:49,276 INFO L263 TraceCheckUtils]: 34: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-18 04:36:49,276 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,277 INFO L263 TraceCheckUtils]: 36: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-18 04:36:49,277 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,277 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,278 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,278 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,278 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,279 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,279 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,279 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,280 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,280 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-18 04:36:49,280 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,280 INFO L280 TraceCheckUtils]: 49: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,280 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,281 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-18 04:36:49,283 INFO L263 TraceCheckUtils]: 52: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,283 INFO L280 TraceCheckUtils]: 53: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,283 INFO L280 TraceCheckUtils]: 54: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,284 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-18 04:36:49,284 INFO L280 TraceCheckUtils]: 56: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,284 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-18 04:36:49,285 INFO L280 TraceCheckUtils]: 58: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,285 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-18 04:36:49,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,286 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {15845#false} {15844#true} #939#return; {15845#false} is VALID [2020-07-18 04:36:49,286 INFO L280 TraceCheckUtils]: 62: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,286 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {15845#false} {15844#true} #961#return; {15845#false} is VALID [2020-07-18 04:36:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~8; {15844#true} is VALID [2020-07-18 04:36:49,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~8 := ~waterLevel~0; {15844#true} is VALID [2020-07-18 04:36:49,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~8; {15844#true} is VALID [2020-07-18 04:36:49,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {15845#false} #979#return; {15845#false} is VALID [2020-07-18 04:36:49,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:49,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:49,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:49,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15844#true} {15845#false} #981#return; {15845#false} is VALID [2020-07-18 04:36:49,313 INFO L263 TraceCheckUtils]: 0: Hoare triple {15844#true} call ULTIMATE.init(); {16027#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:36:49,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {16027#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15844#true} is VALID [2020-07-18 04:36:49,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {15844#true} #valid := #valid[0 := 0]; {15844#true} is VALID [2020-07-18 04:36:49,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {15844#true} assume 0 < #StackHeapBarrier; {15844#true} is VALID [2020-07-18 04:36:49,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {15844#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {15844#true} is VALID [2020-07-18 04:36:49,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {15844#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {15844#true} is VALID [2020-07-18 04:36:49,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {15844#true} is VALID [2020-07-18 04:36:49,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {15844#true} is VALID [2020-07-18 04:36:49,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {15844#true} is VALID [2020-07-18 04:36:49,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {15844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {15844#true} is VALID [2020-07-18 04:36:49,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {15844#true} is VALID [2020-07-18 04:36:49,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {15844#true} is VALID [2020-07-18 04:36:49,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {15844#true} is VALID [2020-07-18 04:36:49,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {15844#true} is VALID [2020-07-18 04:36:49,316 INFO L280 TraceCheckUtils]: 14: Hoare triple {15844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {15844#true} is VALID [2020-07-18 04:36:49,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {15844#true} is VALID [2020-07-18 04:36:49,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {15844#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {15844#true} is VALID [2020-07-18 04:36:49,317 INFO L280 TraceCheckUtils]: 17: Hoare triple {15844#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {15844#true} is VALID [2020-07-18 04:36:49,317 INFO L280 TraceCheckUtils]: 18: Hoare triple {15844#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {15844#true} is VALID [2020-07-18 04:36:49,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {15844#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {15844#true} is VALID [2020-07-18 04:36:49,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {15844#true} is VALID [2020-07-18 04:36:49,317 INFO L280 TraceCheckUtils]: 21: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {15844#true} is VALID [2020-07-18 04:36:49,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {15844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {15844#true} is VALID [2020-07-18 04:36:49,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {15844#true} is VALID [2020-07-18 04:36:49,318 INFO L280 TraceCheckUtils]: 24: Hoare triple {15844#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {15844#true} is VALID [2020-07-18 04:36:49,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {15844#true} is VALID [2020-07-18 04:36:49,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {15844#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {15844#true} is VALID [2020-07-18 04:36:49,318 INFO L280 TraceCheckUtils]: 27: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {15844#true} is VALID [2020-07-18 04:36:49,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {15844#true} is VALID [2020-07-18 04:36:49,319 INFO L280 TraceCheckUtils]: 29: Hoare triple {15844#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {15844#true} is VALID [2020-07-18 04:36:49,319 INFO L280 TraceCheckUtils]: 30: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {15844#true} is VALID [2020-07-18 04:36:49,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {15844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {15844#true} is VALID [2020-07-18 04:36:49,319 INFO L280 TraceCheckUtils]: 32: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {15844#true} is VALID [2020-07-18 04:36:49,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {15844#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {15844#true} is VALID [2020-07-18 04:36:49,319 INFO L280 TraceCheckUtils]: 34: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {15844#true} is VALID [2020-07-18 04:36:49,320 INFO L280 TraceCheckUtils]: 35: Hoare triple {15844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {15844#true} is VALID [2020-07-18 04:36:49,320 INFO L280 TraceCheckUtils]: 36: Hoare triple {15844#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {15844#true} is VALID [2020-07-18 04:36:49,320 INFO L280 TraceCheckUtils]: 37: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {15844#true} is VALID [2020-07-18 04:36:49,320 INFO L280 TraceCheckUtils]: 38: Hoare triple {15844#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {15844#true} is VALID [2020-07-18 04:36:49,320 INFO L280 TraceCheckUtils]: 39: Hoare triple {15844#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {15844#true} is VALID [2020-07-18 04:36:49,320 INFO L280 TraceCheckUtils]: 40: Hoare triple {15844#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {15844#true} is VALID [2020-07-18 04:36:49,321 INFO L280 TraceCheckUtils]: 41: Hoare triple {15844#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {15844#true} is VALID [2020-07-18 04:36:49,321 INFO L280 TraceCheckUtils]: 42: Hoare triple {15844#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {15844#true} is VALID [2020-07-18 04:36:49,321 INFO L280 TraceCheckUtils]: 43: Hoare triple {15844#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {15844#true} is VALID [2020-07-18 04:36:49,321 INFO L280 TraceCheckUtils]: 44: Hoare triple {15844#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {15844#true} is VALID [2020-07-18 04:36:49,322 INFO L280 TraceCheckUtils]: 45: Hoare triple {15844#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {15844#true} is VALID [2020-07-18 04:36:49,322 INFO L280 TraceCheckUtils]: 46: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {15844#true} is VALID [2020-07-18 04:36:49,322 INFO L280 TraceCheckUtils]: 47: Hoare triple {15844#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {15844#true} is VALID [2020-07-18 04:36:49,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {15844#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {15844#true} is VALID [2020-07-18 04:36:49,323 INFO L280 TraceCheckUtils]: 49: Hoare triple {15844#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {15844#true} is VALID [2020-07-18 04:36:49,323 INFO L280 TraceCheckUtils]: 50: Hoare triple {15844#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {15844#true} is VALID [2020-07-18 04:36:49,324 INFO L280 TraceCheckUtils]: 51: Hoare triple {15844#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {15844#true} is VALID [2020-07-18 04:36:49,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {15844#true} is VALID [2020-07-18 04:36:49,324 INFO L280 TraceCheckUtils]: 53: Hoare triple {15844#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {15844#true} is VALID [2020-07-18 04:36:49,324 INFO L280 TraceCheckUtils]: 54: Hoare triple {15844#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {15844#true} is VALID [2020-07-18 04:36:49,325 INFO L280 TraceCheckUtils]: 55: Hoare triple {15844#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {15844#true} is VALID [2020-07-18 04:36:49,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {15844#true} is VALID [2020-07-18 04:36:49,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {15844#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {15844#true} is VALID [2020-07-18 04:36:49,326 INFO L280 TraceCheckUtils]: 58: Hoare triple {15844#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {15844#true} is VALID [2020-07-18 04:36:49,326 INFO L280 TraceCheckUtils]: 59: Hoare triple {15844#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {15844#true} is VALID [2020-07-18 04:36:49,326 INFO L280 TraceCheckUtils]: 60: Hoare triple {15844#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {15844#true} is VALID [2020-07-18 04:36:49,327 INFO L280 TraceCheckUtils]: 61: Hoare triple {15844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {15844#true} is VALID [2020-07-18 04:36:49,327 INFO L280 TraceCheckUtils]: 62: Hoare triple {15844#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {15844#true} is VALID [2020-07-18 04:36:49,327 INFO L280 TraceCheckUtils]: 63: Hoare triple {15844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {15844#true} is VALID [2020-07-18 04:36:49,327 INFO L280 TraceCheckUtils]: 64: Hoare triple {15844#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {15844#true} is VALID [2020-07-18 04:36:49,328 INFO L280 TraceCheckUtils]: 65: Hoare triple {15844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {15844#true} is VALID [2020-07-18 04:36:49,328 INFO L280 TraceCheckUtils]: 66: Hoare triple {15844#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {15844#true} is VALID [2020-07-18 04:36:49,328 INFO L280 TraceCheckUtils]: 67: Hoare triple {15844#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {15844#true} is VALID [2020-07-18 04:36:49,329 INFO L280 TraceCheckUtils]: 68: Hoare triple {15844#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {15844#true} is VALID [2020-07-18 04:36:49,329 INFO L280 TraceCheckUtils]: 69: Hoare triple {15844#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {15844#true} is VALID [2020-07-18 04:36:49,329 INFO L280 TraceCheckUtils]: 70: Hoare triple {15844#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {15844#true} is VALID [2020-07-18 04:36:49,330 INFO L280 TraceCheckUtils]: 71: Hoare triple {15844#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {15844#true} is VALID [2020-07-18 04:36:49,330 INFO L280 TraceCheckUtils]: 72: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-18 04:36:49,330 INFO L280 TraceCheckUtils]: 73: Hoare triple {15844#true} ~cleanupTimeShifts~0 := 4; {15844#true} is VALID [2020-07-18 04:36:49,330 INFO L280 TraceCheckUtils]: 74: Hoare triple {15844#true} ~pumpRunning~0 := 0; {15844#true} is VALID [2020-07-18 04:36:49,331 INFO L280 TraceCheckUtils]: 75: Hoare triple {15844#true} ~systemActive~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {15844#true} ~waterLevel~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,331 INFO L280 TraceCheckUtils]: 77: Hoare triple {15844#true} ~methaneLevelCritical~0 := 0; {15844#true} is VALID [2020-07-18 04:36:49,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {15844#true} ~head~0.base, ~head~0.offset := 0, 0; {15844#true} is VALID [2020-07-18 04:36:49,332 INFO L280 TraceCheckUtils]: 79: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,332 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15844#true} {15844#true} #1005#return; {15844#true} is VALID [2020-07-18 04:36:49,333 INFO L263 TraceCheckUtils]: 81: Hoare triple {15844#true} call #t~ret77 := main(); {15844#true} is VALID [2020-07-18 04:36:49,333 INFO L280 TraceCheckUtils]: 82: Hoare triple {15844#true} havoc ~retValue_acc~2; {15844#true} is VALID [2020-07-18 04:36:49,333 INFO L280 TraceCheckUtils]: 83: Hoare triple {15844#true} havoc ~tmp~2; {15844#true} is VALID [2020-07-18 04:36:49,333 INFO L263 TraceCheckUtils]: 84: Hoare triple {15844#true} call select_helpers(); {15844#true} is VALID [2020-07-18 04:36:49,334 INFO L280 TraceCheckUtils]: 85: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,334 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15844#true} {15844#true} #889#return; {15844#true} is VALID [2020-07-18 04:36:49,334 INFO L263 TraceCheckUtils]: 87: Hoare triple {15844#true} call select_features(); {15844#true} is VALID [2020-07-18 04:36:49,335 INFO L280 TraceCheckUtils]: 88: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,335 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15844#true} {15844#true} #891#return; {15844#true} is VALID [2020-07-18 04:36:49,335 INFO L263 TraceCheckUtils]: 90: Hoare triple {15844#true} call #t~ret8 := valid_product(); {15844#true} is VALID [2020-07-18 04:36:49,336 INFO L280 TraceCheckUtils]: 91: Hoare triple {15844#true} havoc ~retValue_acc~1; {15844#true} is VALID [2020-07-18 04:36:49,340 INFO L280 TraceCheckUtils]: 92: Hoare triple {15844#true} ~retValue_acc~1 := 1; {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 04:36:49,341 INFO L280 TraceCheckUtils]: 93: Hoare triple {16028#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:36:49,342 INFO L280 TraceCheckUtils]: 94: Hoare triple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:36:49,343 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16029#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {15844#true} #893#return; {15935#(= 1 |main_#t~ret8|)} is VALID [2020-07-18 04:36:49,344 INFO L280 TraceCheckUtils]: 96: Hoare triple {15935#(= 1 |main_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15935#(= 1 |main_#t~ret8|)} is VALID [2020-07-18 04:36:49,345 INFO L280 TraceCheckUtils]: 97: Hoare triple {15935#(= 1 |main_#t~ret8|)} ~tmp~2 := #t~ret8; {15936#(= 1 main_~tmp~2)} is VALID [2020-07-18 04:36:49,346 INFO L280 TraceCheckUtils]: 98: Hoare triple {15936#(= 1 main_~tmp~2)} havoc #t~ret8; {15936#(= 1 main_~tmp~2)} is VALID [2020-07-18 04:36:49,346 INFO L280 TraceCheckUtils]: 99: Hoare triple {15936#(= 1 main_~tmp~2)} assume 0 != ~tmp~2; {15844#true} is VALID [2020-07-18 04:36:49,346 INFO L263 TraceCheckUtils]: 100: Hoare triple {15844#true} call setup(); {15844#true} is VALID [2020-07-18 04:36:49,347 INFO L280 TraceCheckUtils]: 101: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,347 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15844#true} {15844#true} #895#return; {15844#true} is VALID [2020-07-18 04:36:49,347 INFO L263 TraceCheckUtils]: 103: Hoare triple {15844#true} call runTest(); {15844#true} is VALID [2020-07-18 04:36:49,348 INFO L263 TraceCheckUtils]: 104: Hoare triple {15844#true} call __utac_acc__Specification5_spec__1(); {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:49,348 INFO L280 TraceCheckUtils]: 105: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15844#true} is VALID [2020-07-18 04:36:49,349 INFO L280 TraceCheckUtils]: 106: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,349 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15844#true} {15844#true} #995#return; {15844#true} is VALID [2020-07-18 04:36:49,349 INFO L263 TraceCheckUtils]: 108: Hoare triple {15844#true} call test(); {15844#true} is VALID [2020-07-18 04:36:49,350 INFO L280 TraceCheckUtils]: 109: Hoare triple {15844#true} havoc ~splverifierCounter~0; {15844#true} is VALID [2020-07-18 04:36:49,350 INFO L280 TraceCheckUtils]: 110: Hoare triple {15844#true} havoc ~tmp~1; {15844#true} is VALID [2020-07-18 04:36:49,350 INFO L280 TraceCheckUtils]: 111: Hoare triple {15844#true} havoc ~tmp___0~1; {15844#true} is VALID [2020-07-18 04:36:49,351 INFO L280 TraceCheckUtils]: 112: Hoare triple {15844#true} havoc ~tmp___1~0; {15844#true} is VALID [2020-07-18 04:36:49,351 INFO L280 TraceCheckUtils]: 113: Hoare triple {15844#true} havoc ~tmp___2~0; {15844#true} is VALID [2020-07-18 04:36:49,351 INFO L280 TraceCheckUtils]: 114: Hoare triple {15844#true} ~splverifierCounter~0 := 0; {15844#true} is VALID [2020-07-18 04:36:49,351 INFO L280 TraceCheckUtils]: 115: Hoare triple {15844#true} assume !false; {15844#true} is VALID [2020-07-18 04:36:49,352 INFO L280 TraceCheckUtils]: 116: Hoare triple {15844#true} assume ~splverifierCounter~0 < 4; {15844#true} is VALID [2020-07-18 04:36:49,352 INFO L280 TraceCheckUtils]: 117: Hoare triple {15844#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,352 INFO L280 TraceCheckUtils]: 118: Hoare triple {15844#true} ~tmp~1 := #t~nondet4; {15844#true} is VALID [2020-07-18 04:36:49,353 INFO L280 TraceCheckUtils]: 119: Hoare triple {15844#true} havoc #t~nondet4; {15844#true} is VALID [2020-07-18 04:36:49,353 INFO L280 TraceCheckUtils]: 120: Hoare triple {15844#true} assume !(0 != ~tmp~1); {15844#true} is VALID [2020-07-18 04:36:49,353 INFO L280 TraceCheckUtils]: 121: Hoare triple {15844#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,353 INFO L280 TraceCheckUtils]: 122: Hoare triple {15844#true} ~tmp___0~1 := #t~nondet5; {15844#true} is VALID [2020-07-18 04:36:49,354 INFO L280 TraceCheckUtils]: 123: Hoare triple {15844#true} havoc #t~nondet5; {15844#true} is VALID [2020-07-18 04:36:49,354 INFO L280 TraceCheckUtils]: 124: Hoare triple {15844#true} assume !(0 != ~tmp___0~1); {15844#true} is VALID [2020-07-18 04:36:49,354 INFO L280 TraceCheckUtils]: 125: Hoare triple {15844#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,355 INFO L280 TraceCheckUtils]: 126: Hoare triple {15844#true} ~tmp___2~0 := #t~nondet6; {15844#true} is VALID [2020-07-18 04:36:49,355 INFO L280 TraceCheckUtils]: 127: Hoare triple {15844#true} havoc #t~nondet6; {15844#true} is VALID [2020-07-18 04:36:49,355 INFO L280 TraceCheckUtils]: 128: Hoare triple {15844#true} assume 0 != ~tmp___2~0; {15844#true} is VALID [2020-07-18 04:36:49,355 INFO L263 TraceCheckUtils]: 129: Hoare triple {15844#true} call timeShift(); {15844#true} is VALID [2020-07-18 04:36:49,356 INFO L263 TraceCheckUtils]: 130: Hoare triple {15844#true} call __utac_acc__Specification5_spec__2(); {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:49,357 INFO L263 TraceCheckUtils]: 131: Hoare triple {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {15844#true} is VALID [2020-07-18 04:36:49,357 INFO L280 TraceCheckUtils]: 132: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:49,357 INFO L280 TraceCheckUtils]: 133: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,358 INFO L280 TraceCheckUtils]: 134: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:49,358 INFO L280 TraceCheckUtils]: 135: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,358 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {15844#true} {16030#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {15844#true} is VALID [2020-07-18 04:36:49,359 INFO L280 TraceCheckUtils]: 137: Hoare triple {15844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,359 INFO L280 TraceCheckUtils]: 138: Hoare triple {15844#true} ~switchedOnBeforeTS~0 := #t~ret0; {15844#true} is VALID [2020-07-18 04:36:49,359 INFO L280 TraceCheckUtils]: 139: Hoare triple {15844#true} havoc #t~ret0; {15844#true} is VALID [2020-07-18 04:36:49,359 INFO L280 TraceCheckUtils]: 140: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,360 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {15844#true} {15844#true} #957#return; {15844#true} is VALID [2020-07-18 04:36:49,360 INFO L280 TraceCheckUtils]: 142: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-18 04:36:49,360 INFO L280 TraceCheckUtils]: 143: Hoare triple {15844#true} assume 0 != ~systemActive~0; {15844#true} is VALID [2020-07-18 04:36:49,362 INFO L263 TraceCheckUtils]: 144: Hoare triple {15844#true} call processEnvironment(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,362 INFO L280 TraceCheckUtils]: 145: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {15844#true} is VALID [2020-07-18 04:36:49,362 INFO L280 TraceCheckUtils]: 146: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-18 04:36:49,363 INFO L263 TraceCheckUtils]: 147: Hoare triple {15844#true} call processEnvironment__wrappee__methaneQuery(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,363 INFO L280 TraceCheckUtils]: 148: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15844#true} is VALID [2020-07-18 04:36:49,363 INFO L280 TraceCheckUtils]: 149: Hoare triple {15844#true} assume !(0 != ~pumpRunning~0); {15844#true} is VALID [2020-07-18 04:36:49,364 INFO L263 TraceCheckUtils]: 150: Hoare triple {15844#true} call processEnvironment__wrappee__highWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,364 INFO L280 TraceCheckUtils]: 151: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15844#true} is VALID [2020-07-18 04:36:49,364 INFO L280 TraceCheckUtils]: 152: Hoare triple {15844#true} assume 0 == ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,365 INFO L263 TraceCheckUtils]: 153: Hoare triple {15844#true} call #t~ret9 := isHighWaterLevel(); {15844#true} is VALID [2020-07-18 04:36:49,365 INFO L280 TraceCheckUtils]: 154: Hoare triple {15844#true} havoc ~retValue_acc~5; {15844#true} is VALID [2020-07-18 04:36:49,365 INFO L280 TraceCheckUtils]: 155: Hoare triple {15844#true} havoc ~tmp~7; {15844#true} is VALID [2020-07-18 04:36:49,365 INFO L280 TraceCheckUtils]: 156: Hoare triple {15844#true} havoc ~tmp___0~2; {15844#true} is VALID [2020-07-18 04:36:49,365 INFO L263 TraceCheckUtils]: 157: Hoare triple {15844#true} call #t~ret30 := isHighWaterSensorDry(); {15844#true} is VALID [2020-07-18 04:36:49,365 INFO L280 TraceCheckUtils]: 158: Hoare triple {15844#true} havoc ~retValue_acc~9; {15844#true} is VALID [2020-07-18 04:36:49,366 INFO L280 TraceCheckUtils]: 159: Hoare triple {15844#true} assume ~waterLevel~0 < 2; {15844#true} is VALID [2020-07-18 04:36:49,366 INFO L280 TraceCheckUtils]: 160: Hoare triple {15844#true} ~retValue_acc~9 := 1; {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-18 04:36:49,367 INFO L280 TraceCheckUtils]: 161: Hoare triple {16202#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,367 INFO L280 TraceCheckUtils]: 162: Hoare triple {16203#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16203#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:36:49,368 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {16203#(<= 1 |isHighWaterSensorDry_#res|)} {15844#true} #955#return; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,369 INFO L280 TraceCheckUtils]: 164: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:36:49,369 INFO L280 TraceCheckUtils]: 165: Hoare triple {16200#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~7 := #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,370 INFO L280 TraceCheckUtils]: 166: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret30; {16201#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:36:49,370 INFO L280 TraceCheckUtils]: 167: Hoare triple {16201#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {15845#false} is VALID [2020-07-18 04:36:49,370 INFO L280 TraceCheckUtils]: 168: Hoare triple {15845#false} ~tmp___0~2 := 1; {15845#false} is VALID [2020-07-18 04:36:49,370 INFO L280 TraceCheckUtils]: 169: Hoare triple {15845#false} ~retValue_acc~5 := ~tmp___0~2; {15845#false} is VALID [2020-07-18 04:36:49,371 INFO L280 TraceCheckUtils]: 170: Hoare triple {15845#false} #res := ~retValue_acc~5; {15845#false} is VALID [2020-07-18 04:36:49,371 INFO L280 TraceCheckUtils]: 171: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,371 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {15845#false} {15844#true} #969#return; {15845#false} is VALID [2020-07-18 04:36:49,371 INFO L280 TraceCheckUtils]: 173: Hoare triple {15845#false} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {15845#false} is VALID [2020-07-18 04:36:49,371 INFO L280 TraceCheckUtils]: 174: Hoare triple {15845#false} ~tmp~3 := #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,372 INFO L280 TraceCheckUtils]: 175: Hoare triple {15845#false} havoc #t~ret9; {15845#false} is VALID [2020-07-18 04:36:49,372 INFO L280 TraceCheckUtils]: 176: Hoare triple {15845#false} assume 0 != ~tmp~3; {15845#false} is VALID [2020-07-18 04:36:49,372 INFO L263 TraceCheckUtils]: 177: Hoare triple {15845#false} call activatePump(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,372 INFO L280 TraceCheckUtils]: 178: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15844#true} is VALID [2020-07-18 04:36:49,372 INFO L263 TraceCheckUtils]: 179: Hoare triple {15844#true} call #t~ret12 := isMethaneAlarm(); {15844#true} is VALID [2020-07-18 04:36:49,373 INFO L280 TraceCheckUtils]: 180: Hoare triple {15844#true} havoc ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,373 INFO L263 TraceCheckUtils]: 181: Hoare triple {15844#true} call #t~ret13 := isMethaneLevelCritical(); {15844#true} is VALID [2020-07-18 04:36:49,373 INFO L280 TraceCheckUtils]: 182: Hoare triple {15844#true} havoc ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,373 INFO L280 TraceCheckUtils]: 183: Hoare triple {15844#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {15844#true} is VALID [2020-07-18 04:36:49,373 INFO L280 TraceCheckUtils]: 184: Hoare triple {15844#true} #res := ~retValue_acc~7; {15844#true} is VALID [2020-07-18 04:36:49,374 INFO L280 TraceCheckUtils]: 185: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,374 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15844#true} {15844#true} #999#return; {15844#true} is VALID [2020-07-18 04:36:49,374 INFO L280 TraceCheckUtils]: 187: Hoare triple {15844#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,374 INFO L280 TraceCheckUtils]: 188: Hoare triple {15844#true} ~retValue_acc~3 := #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,374 INFO L280 TraceCheckUtils]: 189: Hoare triple {15844#true} havoc #t~ret13; {15844#true} is VALID [2020-07-18 04:36:49,374 INFO L280 TraceCheckUtils]: 190: Hoare triple {15844#true} #res := ~retValue_acc~3; {15844#true} is VALID [2020-07-18 04:36:49,375 INFO L280 TraceCheckUtils]: 191: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,375 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {15844#true} {15844#true} #951#return; {15844#true} is VALID [2020-07-18 04:36:49,375 INFO L280 TraceCheckUtils]: 193: Hoare triple {15844#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {15844#true} is VALID [2020-07-18 04:36:49,375 INFO L280 TraceCheckUtils]: 194: Hoare triple {15844#true} ~tmp~6 := #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,375 INFO L280 TraceCheckUtils]: 195: Hoare triple {15844#true} havoc #t~ret12; {15844#true} is VALID [2020-07-18 04:36:49,375 INFO L280 TraceCheckUtils]: 196: Hoare triple {15844#true} assume !(0 != ~tmp~6); {15844#true} is VALID [2020-07-18 04:36:49,377 INFO L263 TraceCheckUtils]: 197: Hoare triple {15844#true} call activatePump__wrappee__lowWaterSensor(); {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:49,377 INFO L280 TraceCheckUtils]: 198: Hoare triple {16036#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15844#true} is VALID [2020-07-18 04:36:49,377 INFO L280 TraceCheckUtils]: 199: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,377 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {15844#true} {15844#true} #953#return; {15844#true} is VALID [2020-07-18 04:36:49,377 INFO L280 TraceCheckUtils]: 201: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,377 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {15844#true} {15845#false} #971#return; {15845#false} is VALID [2020-07-18 04:36:49,377 INFO L280 TraceCheckUtils]: 203: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,378 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {15845#false} {15844#true} #991#return; {15845#false} is VALID [2020-07-18 04:36:49,378 INFO L280 TraceCheckUtils]: 205: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,378 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {15845#false} {15844#true} #939#return; {15845#false} is VALID [2020-07-18 04:36:49,378 INFO L280 TraceCheckUtils]: 207: Hoare triple {15845#false} assume true; {15845#false} is VALID [2020-07-18 04:36:49,378 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {15845#false} {15844#true} #961#return; {15845#false} is VALID [2020-07-18 04:36:49,379 INFO L263 TraceCheckUtils]: 209: Hoare triple {15845#false} call __utac_acc__Specification5_spec__3(); {15845#false} is VALID [2020-07-18 04:36:49,379 INFO L280 TraceCheckUtils]: 210: Hoare triple {15845#false} havoc ~tmp~0; {15845#false} is VALID [2020-07-18 04:36:49,379 INFO L280 TraceCheckUtils]: 211: Hoare triple {15845#false} havoc ~tmp___0~0; {15845#false} is VALID [2020-07-18 04:36:49,379 INFO L263 TraceCheckUtils]: 212: Hoare triple {15845#false} call #t~ret1 := getWaterLevel(); {15844#true} is VALID [2020-07-18 04:36:49,379 INFO L280 TraceCheckUtils]: 213: Hoare triple {15844#true} havoc ~retValue_acc~8; {15844#true} is VALID [2020-07-18 04:36:49,379 INFO L280 TraceCheckUtils]: 214: Hoare triple {15844#true} ~retValue_acc~8 := ~waterLevel~0; {15844#true} is VALID [2020-07-18 04:36:49,380 INFO L280 TraceCheckUtils]: 215: Hoare triple {15844#true} #res := ~retValue_acc~8; {15844#true} is VALID [2020-07-18 04:36:49,380 INFO L280 TraceCheckUtils]: 216: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,380 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {15844#true} {15845#false} #979#return; {15845#false} is VALID [2020-07-18 04:36:49,380 INFO L280 TraceCheckUtils]: 218: Hoare triple {15845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15845#false} is VALID [2020-07-18 04:36:49,380 INFO L280 TraceCheckUtils]: 219: Hoare triple {15845#false} ~tmp~0 := #t~ret1; {15845#false} is VALID [2020-07-18 04:36:49,380 INFO L280 TraceCheckUtils]: 220: Hoare triple {15845#false} havoc #t~ret1; {15845#false} is VALID [2020-07-18 04:36:49,381 INFO L280 TraceCheckUtils]: 221: Hoare triple {15845#false} assume 2 != ~tmp~0; {15845#false} is VALID [2020-07-18 04:36:49,381 INFO L263 TraceCheckUtils]: 222: Hoare triple {15845#false} call #t~ret2 := isPumpRunning(); {15844#true} is VALID [2020-07-18 04:36:49,381 INFO L280 TraceCheckUtils]: 223: Hoare triple {15844#true} havoc ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:49,381 INFO L280 TraceCheckUtils]: 224: Hoare triple {15844#true} ~retValue_acc~4 := ~pumpRunning~0; {15844#true} is VALID [2020-07-18 04:36:49,381 INFO L280 TraceCheckUtils]: 225: Hoare triple {15844#true} #res := ~retValue_acc~4; {15844#true} is VALID [2020-07-18 04:36:49,382 INFO L280 TraceCheckUtils]: 226: Hoare triple {15844#true} assume true; {15844#true} is VALID [2020-07-18 04:36:49,382 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {15844#true} {15845#false} #981#return; {15845#false} is VALID [2020-07-18 04:36:49,382 INFO L280 TraceCheckUtils]: 228: Hoare triple {15845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15845#false} is VALID [2020-07-18 04:36:49,382 INFO L280 TraceCheckUtils]: 229: Hoare triple {15845#false} ~tmp___0~0 := #t~ret2; {15845#false} is VALID [2020-07-18 04:36:49,382 INFO L280 TraceCheckUtils]: 230: Hoare triple {15845#false} havoc #t~ret2; {15845#false} is VALID [2020-07-18 04:36:49,382 INFO L280 TraceCheckUtils]: 231: Hoare triple {15845#false} assume 0 != ~tmp___0~0; {15845#false} is VALID [2020-07-18 04:36:49,383 INFO L280 TraceCheckUtils]: 232: Hoare triple {15845#false} assume 0 == ~switchedOnBeforeTS~0; {15845#false} is VALID [2020-07-18 04:36:49,383 INFO L263 TraceCheckUtils]: 233: Hoare triple {15845#false} call __automaton_fail(); {15845#false} is VALID [2020-07-18 04:36:49,383 INFO L280 TraceCheckUtils]: 234: Hoare triple {15845#false} assume !false; {15845#false} is VALID [2020-07-18 04:36:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:36:49,446 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [628191674] [2020-07-18 04:36:49,446 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:36:49,446 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-18 04:36:49,446 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [209907976] [2020-07-18 04:36:49,447 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 235 [2020-07-18 04:36:49,448 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:36:49,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:36:49,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:49,652 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:36:49,652 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:36:49,652 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:36:49,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:36:49,653 INFO L87 Difference]: Start difference. First operand 779 states and 877 transitions. Second operand 13 states. [2020-07-18 04:36:52,070 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:36:52,447 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:36:53,006 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:36:53,473 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:36:53,858 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:03,176 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:03,745 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:04,762 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:05,511 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:37:06,099 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:32,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:32,430 INFO L93 Difference]: Finished difference Result 1584 states and 1880 transitions. [2020-07-18 04:37:32,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:37:32,430 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 235 [2020-07-18 04:37:32,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:37:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:37:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 680 transitions. [2020-07-18 04:37:32,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:37:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 680 transitions. [2020-07-18 04:37:32,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 680 transitions. [2020-07-18 04:37:34,257 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 680 edges. 680 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:34,300 INFO L225 Difference]: With dead ends: 1584 [2020-07-18 04:37:34,300 INFO L226 Difference]: Without dead ends: 920 [2020-07-18 04:37:34,302 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:37:34,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 920 states. [2020-07-18 04:37:51,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 920 to 794. [2020-07-18 04:37:51,387 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:37:51,387 INFO L82 GeneralOperation]: Start isEquivalent. First operand 920 states. Second operand 794 states. [2020-07-18 04:37:51,387 INFO L74 IsIncluded]: Start isIncluded. First operand 920 states. Second operand 794 states. [2020-07-18 04:37:51,387 INFO L87 Difference]: Start difference. First operand 920 states. Second operand 794 states. [2020-07-18 04:37:51,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:51,442 INFO L93 Difference]: Finished difference Result 920 states and 1068 transitions. [2020-07-18 04:37:51,442 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1068 transitions. [2020-07-18 04:37:51,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:37:51,445 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:37:51,446 INFO L74 IsIncluded]: Start isIncluded. First operand 794 states. Second operand 920 states. [2020-07-18 04:37:51,446 INFO L87 Difference]: Start difference. First operand 794 states. Second operand 920 states. [2020-07-18 04:37:51,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:51,519 INFO L93 Difference]: Finished difference Result 920 states and 1068 transitions. [2020-07-18 04:37:51,519 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1068 transitions. [2020-07-18 04:37:51,522 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:37:51,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:37:51,522 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:37:51,522 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:37:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 794 states. [2020-07-18 04:37:51,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 794 states and 893 transitions. [2020-07-18 04:37:51,570 INFO L78 Accepts]: Start accepts. Automaton has 794 states and 893 transitions. Word has length 235 [2020-07-18 04:37:51,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:37:51,571 INFO L479 AbstractCegarLoop]: Abstraction has 794 states and 893 transitions. [2020-07-18 04:37:51,571 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:37:51,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 794 states and 893 transitions. [2020-07-18 04:37:56,143 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 893 edges. 893 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 893 transitions. [2020-07-18 04:37:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-18 04:37:56,149 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:37:56,149 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:37:56,150 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:37:56,150 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:37:56,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:37:56,151 INFO L82 PathProgramCache]: Analyzing trace with hash -277522141, now seen corresponding path program 1 times [2020-07-18 04:37:56,151 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:37:56,151 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [987421643] [2020-07-18 04:37:56,152 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:37:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,469 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:37:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {23028#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22847#true} is VALID [2020-07-18 04:37:56,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} #valid := #valid[0 := 0]; {22847#true} is VALID [2020-07-18 04:37:56,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} assume 0 < #StackHeapBarrier; {22847#true} is VALID [2020-07-18 04:37:56,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {22847#true} is VALID [2020-07-18 04:37:56,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {22847#true} is VALID [2020-07-18 04:37:56,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {22847#true} is VALID [2020-07-18 04:37:56,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {22847#true} is VALID [2020-07-18 04:37:56,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {22847#true} is VALID [2020-07-18 04:37:56,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {22847#true} is VALID [2020-07-18 04:37:56,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {22847#true} is VALID [2020-07-18 04:37:56,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {22847#true} is VALID [2020-07-18 04:37:56,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {22847#true} is VALID [2020-07-18 04:37:56,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {22847#true} is VALID [2020-07-18 04:37:56,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {22847#true} is VALID [2020-07-18 04:37:56,563 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {22847#true} is VALID [2020-07-18 04:37:56,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {22847#true} is VALID [2020-07-18 04:37:56,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {22847#true} is VALID [2020-07-18 04:37:56,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {22847#true} is VALID [2020-07-18 04:37:56,564 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {22847#true} is VALID [2020-07-18 04:37:56,564 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {22847#true} is VALID [2020-07-18 04:37:56,564 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {22847#true} is VALID [2020-07-18 04:37:56,565 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {22847#true} is VALID [2020-07-18 04:37:56,565 INFO L280 TraceCheckUtils]: 22: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {22847#true} is VALID [2020-07-18 04:37:56,565 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {22847#true} is VALID [2020-07-18 04:37:56,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {22847#true} is VALID [2020-07-18 04:37:56,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {22847#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {22847#true} is VALID [2020-07-18 04:37:56,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {22847#true} is VALID [2020-07-18 04:37:56,566 INFO L280 TraceCheckUtils]: 27: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {22847#true} is VALID [2020-07-18 04:37:56,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {22847#true} is VALID [2020-07-18 04:37:56,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {22847#true} is VALID [2020-07-18 04:37:56,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {22847#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {22847#true} is VALID [2020-07-18 04:37:56,567 INFO L280 TraceCheckUtils]: 31: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {22847#true} is VALID [2020-07-18 04:37:56,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {22847#true} is VALID [2020-07-18 04:37:56,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {22847#true} is VALID [2020-07-18 04:37:56,568 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {22847#true} is VALID [2020-07-18 04:37:56,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {22847#true} is VALID [2020-07-18 04:37:56,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {22847#true} is VALID [2020-07-18 04:37:56,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22847#true} is VALID [2020-07-18 04:37:56,570 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {22847#true} is VALID [2020-07-18 04:37:56,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {22847#true} is VALID [2020-07-18 04:37:56,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {22847#true} is VALID [2020-07-18 04:37:56,571 INFO L280 TraceCheckUtils]: 41: Hoare triple {22847#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {22847#true} is VALID [2020-07-18 04:37:56,571 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {22847#true} is VALID [2020-07-18 04:37:56,571 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {22847#true} is VALID [2020-07-18 04:37:56,572 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {22847#true} is VALID [2020-07-18 04:37:56,572 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {22847#true} is VALID [2020-07-18 04:37:56,572 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {22847#true} is VALID [2020-07-18 04:37:56,573 INFO L280 TraceCheckUtils]: 47: Hoare triple {22847#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {22847#true} is VALID [2020-07-18 04:37:56,573 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {22847#true} is VALID [2020-07-18 04:37:56,573 INFO L280 TraceCheckUtils]: 49: Hoare triple {22847#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {22847#true} is VALID [2020-07-18 04:37:56,574 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {22847#true} is VALID [2020-07-18 04:37:56,574 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {22847#true} is VALID [2020-07-18 04:37:56,574 INFO L280 TraceCheckUtils]: 52: Hoare triple {22847#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {22847#true} is VALID [2020-07-18 04:37:56,575 INFO L280 TraceCheckUtils]: 53: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {22847#true} is VALID [2020-07-18 04:37:56,575 INFO L280 TraceCheckUtils]: 54: Hoare triple {22847#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {22847#true} is VALID [2020-07-18 04:37:56,575 INFO L280 TraceCheckUtils]: 55: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {22847#true} is VALID [2020-07-18 04:37:56,576 INFO L280 TraceCheckUtils]: 56: Hoare triple {22847#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {22847#true} is VALID [2020-07-18 04:37:56,576 INFO L280 TraceCheckUtils]: 57: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {22847#true} is VALID [2020-07-18 04:37:56,576 INFO L280 TraceCheckUtils]: 58: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {22847#true} is VALID [2020-07-18 04:37:56,576 INFO L280 TraceCheckUtils]: 59: Hoare triple {22847#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {22847#true} is VALID [2020-07-18 04:37:56,577 INFO L280 TraceCheckUtils]: 60: Hoare triple {22847#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {22847#true} is VALID [2020-07-18 04:37:56,577 INFO L280 TraceCheckUtils]: 61: Hoare triple {22847#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {22847#true} is VALID [2020-07-18 04:37:56,577 INFO L280 TraceCheckUtils]: 62: Hoare triple {22847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {22847#true} is VALID [2020-07-18 04:37:56,578 INFO L280 TraceCheckUtils]: 63: Hoare triple {22847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {22847#true} is VALID [2020-07-18 04:37:56,578 INFO L280 TraceCheckUtils]: 64: Hoare triple {22847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {22847#true} is VALID [2020-07-18 04:37:56,578 INFO L280 TraceCheckUtils]: 65: Hoare triple {22847#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {22847#true} is VALID [2020-07-18 04:37:56,579 INFO L280 TraceCheckUtils]: 66: Hoare triple {22847#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {22847#true} is VALID [2020-07-18 04:37:56,579 INFO L280 TraceCheckUtils]: 67: Hoare triple {22847#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {22847#true} is VALID [2020-07-18 04:37:56,579 INFO L280 TraceCheckUtils]: 68: Hoare triple {22847#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {22847#true} is VALID [2020-07-18 04:37:56,579 INFO L280 TraceCheckUtils]: 69: Hoare triple {22847#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {22847#true} is VALID [2020-07-18 04:37:56,580 INFO L280 TraceCheckUtils]: 70: Hoare triple {22847#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {22847#true} is VALID [2020-07-18 04:37:56,580 INFO L280 TraceCheckUtils]: 71: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-18 04:37:56,580 INFO L280 TraceCheckUtils]: 72: Hoare triple {22847#true} ~cleanupTimeShifts~0 := 4; {22847#true} is VALID [2020-07-18 04:37:56,581 INFO L280 TraceCheckUtils]: 73: Hoare triple {22847#true} ~pumpRunning~0 := 0; {22847#true} is VALID [2020-07-18 04:37:56,581 INFO L280 TraceCheckUtils]: 74: Hoare triple {22847#true} ~systemActive~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {22847#true} ~waterLevel~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,582 INFO L280 TraceCheckUtils]: 76: Hoare triple {22847#true} ~methaneLevelCritical~0 := 0; {22847#true} is VALID [2020-07-18 04:37:56,582 INFO L280 TraceCheckUtils]: 77: Hoare triple {22847#true} ~head~0.base, ~head~0.offset := 0, 0; {22847#true} is VALID [2020-07-18 04:37:56,582 INFO L280 TraceCheckUtils]: 78: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,583 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22847#true} {22847#true} #1005#return; {22847#true} is VALID [2020-07-18 04:37:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22847#true} {22847#true} #889#return; {22847#true} is VALID [2020-07-18 04:37:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,597 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22847#true} {22847#true} #891#return; {22847#true} is VALID [2020-07-18 04:37:56,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~1; {22847#true} is VALID [2020-07-18 04:37:56,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~1 := 1; {22847#true} is VALID [2020-07-18 04:37:56,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~1; {22847#true} is VALID [2020-07-18 04:37:56,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22847#true} #893#return; {22847#true} is VALID [2020-07-18 04:37:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,607 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22847#true} {22847#true} #895#return; {22847#true} is VALID [2020-07-18 04:37:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-18 04:37:56,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,623 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22847#true} {22847#true} #995#return; {22847#true} is VALID [2020-07-18 04:37:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:56,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:56,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:56,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,630 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {22847#true} is VALID [2020-07-18 04:37:56,631 INFO L263 TraceCheckUtils]: 0: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {22847#true} is VALID [2020-07-18 04:37:56,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:56,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:56,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:56,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,632 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22847#true} {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {22847#true} is VALID [2020-07-18 04:37:56,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := #t~ret0; {22847#true} is VALID [2020-07-18 04:37:56,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} havoc #t~ret0; {22847#true} is VALID [2020-07-18 04:37:56,632 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,633 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22847#true} {22847#true} #957#return; {22847#true} is VALID [2020-07-18 04:37:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-18 04:37:56,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-18 04:37:56,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,854 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,855 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-18 04:37:56,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-18 04:37:56,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-18 04:37:56,856 INFO L263 TraceCheckUtils]: 3: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-18 04:37:56,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-18 04:37:56,857 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-18 04:37:56,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,858 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-18 04:37:56,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:37:56,862 INFO L280 TraceCheckUtils]: 15: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:37:56,863 INFO L280 TraceCheckUtils]: 16: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,866 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:56,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:56,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,885 INFO L263 TraceCheckUtils]: 1: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-18 04:37:56,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:56,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,887 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:56,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,888 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,889 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-18 04:37:56,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:56,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,900 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-18 04:37:56,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-18 04:37:56,901 INFO L263 TraceCheckUtils]: 1: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-18 04:37:56,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,901 INFO L263 TraceCheckUtils]: 3: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-18 04:37:56,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:56,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,903 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:56,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,905 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-18 04:37:56,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,906 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-18 04:37:56,907 INFO L263 TraceCheckUtils]: 19: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,907 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,908 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-18 04:37:56,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,908 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-18 04:37:56,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-18 04:37:56,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:56,909 INFO L263 TraceCheckUtils]: 2: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-18 04:37:56,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-18 04:37:56,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-18 04:37:56,910 INFO L263 TraceCheckUtils]: 6: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-18 04:37:56,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-18 04:37:56,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-18 04:37:56,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,911 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-18 04:37:56,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,913 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:37:56,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:37:56,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,916 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,917 INFO L280 TraceCheckUtils]: 22: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,918 INFO L280 TraceCheckUtils]: 23: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:56,918 INFO L280 TraceCheckUtils]: 24: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:56,919 INFO L280 TraceCheckUtils]: 25: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-18 04:37:56,919 INFO L263 TraceCheckUtils]: 26: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,920 INFO L280 TraceCheckUtils]: 27: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-18 04:37:56,920 INFO L263 TraceCheckUtils]: 28: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-18 04:37:56,920 INFO L280 TraceCheckUtils]: 29: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,920 INFO L263 TraceCheckUtils]: 30: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-18 04:37:56,920 INFO L280 TraceCheckUtils]: 31: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,921 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:56,921 INFO L280 TraceCheckUtils]: 33: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,921 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,921 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:56,922 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,922 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,922 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,922 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,923 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,923 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-18 04:37:56,923 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,923 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,924 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,924 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-18 04:37:56,925 INFO L263 TraceCheckUtils]: 46: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,925 INFO L280 TraceCheckUtils]: 47: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,925 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-18 04:37:56,926 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,926 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-18 04:37:56,926 INFO L280 TraceCheckUtils]: 52: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:56,926 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-18 04:37:56,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {22847#true} is VALID [2020-07-18 04:37:56,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-18 04:37:56,930 INFO L263 TraceCheckUtils]: 2: Hoare triple {22847#true} call processEnvironment__wrappee__highWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-18 04:37:56,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:56,930 INFO L263 TraceCheckUtils]: 5: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-18 04:37:56,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-18 04:37:56,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-18 04:37:56,931 INFO L263 TraceCheckUtils]: 9: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-18 04:37:56,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-18 04:37:56,932 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-18 04:37:56,932 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,933 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,933 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-18 04:37:56,933 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,934 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,934 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:37:56,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:37:56,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,940 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,942 INFO L280 TraceCheckUtils]: 26: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:56,943 INFO L280 TraceCheckUtils]: 27: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:56,944 INFO L280 TraceCheckUtils]: 28: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-18 04:37:56,944 INFO L263 TraceCheckUtils]: 29: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,944 INFO L280 TraceCheckUtils]: 30: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-18 04:37:56,945 INFO L263 TraceCheckUtils]: 31: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-18 04:37:56,945 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,945 INFO L263 TraceCheckUtils]: 33: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-18 04:37:56,946 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,946 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:56,946 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,947 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,947 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:56,947 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,948 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,948 INFO L280 TraceCheckUtils]: 41: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,948 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,949 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-18 04:37:56,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-18 04:37:56,952 INFO L263 TraceCheckUtils]: 49: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,952 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,953 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-18 04:37:56,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,953 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-18 04:37:56,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:56,954 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-18 04:37:56,954 INFO L280 TraceCheckUtils]: 57: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:56,955 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22848#false} {22847#true} #939#return; {22848#false} is VALID [2020-07-18 04:37:56,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22847#true} is VALID [2020-07-18 04:37:56,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-18 04:37:56,961 INFO L263 TraceCheckUtils]: 2: Hoare triple {22847#true} call processEnvironment__wrappee__methaneQuery(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {22847#true} is VALID [2020-07-18 04:37:56,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-18 04:37:56,963 INFO L263 TraceCheckUtils]: 5: Hoare triple {22847#true} call processEnvironment__wrappee__highWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-18 04:37:56,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:56,964 INFO L263 TraceCheckUtils]: 8: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-18 04:37:56,964 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-18 04:37:56,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-18 04:37:56,965 INFO L263 TraceCheckUtils]: 12: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-18 04:37:56,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-18 04:37:56,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-18 04:37:56,967 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:56,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,967 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-18 04:37:56,968 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,968 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-18 04:37:56,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:56,970 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:37:56,971 INFO L280 TraceCheckUtils]: 24: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:37:56,972 INFO L280 TraceCheckUtils]: 25: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,973 INFO L280 TraceCheckUtils]: 26: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:56,974 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,975 INFO L280 TraceCheckUtils]: 28: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:56,976 INFO L280 TraceCheckUtils]: 29: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:56,977 INFO L280 TraceCheckUtils]: 30: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:56,978 INFO L280 TraceCheckUtils]: 31: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-18 04:37:56,978 INFO L263 TraceCheckUtils]: 32: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,978 INFO L280 TraceCheckUtils]: 33: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-18 04:37:56,979 INFO L263 TraceCheckUtils]: 34: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-18 04:37:56,979 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,979 INFO L263 TraceCheckUtils]: 36: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-18 04:37:56,980 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,980 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:56,980 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:56,981 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,981 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:56,981 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,982 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,982 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-18 04:37:56,982 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:56,983 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,983 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-18 04:37:56,983 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:56,984 INFO L280 TraceCheckUtils]: 49: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,984 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-18 04:37:56,984 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-18 04:37:56,985 INFO L263 TraceCheckUtils]: 52: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:56,986 INFO L280 TraceCheckUtils]: 53: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-18 04:37:56,986 INFO L280 TraceCheckUtils]: 54: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,986 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-18 04:37:56,987 INFO L280 TraceCheckUtils]: 56: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:56,987 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-18 04:37:56,987 INFO L280 TraceCheckUtils]: 58: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:56,988 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-18 04:37:56,988 INFO L280 TraceCheckUtils]: 60: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:56,988 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {22848#false} {22847#true} #939#return; {22848#false} is VALID [2020-07-18 04:37:56,988 INFO L280 TraceCheckUtils]: 62: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:56,989 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22848#false} {22847#true} #961#return; {22848#false} is VALID [2020-07-18 04:37:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:57,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~8; {22847#true} is VALID [2020-07-18 04:37:57,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~8 := ~waterLevel~0; {22847#true} is VALID [2020-07-18 04:37:57,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~8; {22847#true} is VALID [2020-07-18 04:37:57,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22848#false} #979#return; {22848#false} is VALID [2020-07-18 04:37:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:57,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:57,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:57,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:57,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,007 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22847#true} {22848#false} #981#return; {22848#false} is VALID [2020-07-18 04:37:57,014 INFO L263 TraceCheckUtils]: 0: Hoare triple {22847#true} call ULTIMATE.init(); {23028#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:37:57,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {23028#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22847#true} is VALID [2020-07-18 04:37:57,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {22847#true} #valid := #valid[0 := 0]; {22847#true} is VALID [2020-07-18 04:37:57,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {22847#true} assume 0 < #StackHeapBarrier; {22847#true} is VALID [2020-07-18 04:37:57,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {22847#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {22847#true} is VALID [2020-07-18 04:37:57,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {22847#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {22847#true} is VALID [2020-07-18 04:37:57,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {22847#true} is VALID [2020-07-18 04:37:57,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {22847#true} is VALID [2020-07-18 04:37:57,017 INFO L280 TraceCheckUtils]: 8: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {22847#true} is VALID [2020-07-18 04:37:57,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {22847#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {22847#true} is VALID [2020-07-18 04:37:57,018 INFO L280 TraceCheckUtils]: 10: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {22847#true} is VALID [2020-07-18 04:37:57,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {22847#true} is VALID [2020-07-18 04:37:57,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {22847#true} is VALID [2020-07-18 04:37:57,019 INFO L280 TraceCheckUtils]: 13: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {22847#true} is VALID [2020-07-18 04:37:57,019 INFO L280 TraceCheckUtils]: 14: Hoare triple {22847#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {22847#true} is VALID [2020-07-18 04:37:57,019 INFO L280 TraceCheckUtils]: 15: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {22847#true} is VALID [2020-07-18 04:37:57,020 INFO L280 TraceCheckUtils]: 16: Hoare triple {22847#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {22847#true} is VALID [2020-07-18 04:37:57,020 INFO L280 TraceCheckUtils]: 17: Hoare triple {22847#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {22847#true} is VALID [2020-07-18 04:37:57,020 INFO L280 TraceCheckUtils]: 18: Hoare triple {22847#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {22847#true} is VALID [2020-07-18 04:37:57,020 INFO L280 TraceCheckUtils]: 19: Hoare triple {22847#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {22847#true} is VALID [2020-07-18 04:37:57,021 INFO L280 TraceCheckUtils]: 20: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {22847#true} is VALID [2020-07-18 04:37:57,021 INFO L280 TraceCheckUtils]: 21: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {22847#true} is VALID [2020-07-18 04:37:57,021 INFO L280 TraceCheckUtils]: 22: Hoare triple {22847#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {22847#true} is VALID [2020-07-18 04:37:57,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {22847#true} is VALID [2020-07-18 04:37:57,022 INFO L280 TraceCheckUtils]: 24: Hoare triple {22847#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {22847#true} is VALID [2020-07-18 04:37:57,022 INFO L280 TraceCheckUtils]: 25: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {22847#true} is VALID [2020-07-18 04:37:57,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {22847#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {22847#true} is VALID [2020-07-18 04:37:57,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {22847#true} is VALID [2020-07-18 04:37:57,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {22847#true} is VALID [2020-07-18 04:37:57,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {22847#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {22847#true} is VALID [2020-07-18 04:37:57,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {22847#true} is VALID [2020-07-18 04:37:57,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {22847#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {22847#true} is VALID [2020-07-18 04:37:57,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {22847#true} is VALID [2020-07-18 04:37:57,025 INFO L280 TraceCheckUtils]: 33: Hoare triple {22847#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {22847#true} is VALID [2020-07-18 04:37:57,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {22847#true} is VALID [2020-07-18 04:37:57,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {22847#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {22847#true} is VALID [2020-07-18 04:37:57,026 INFO L280 TraceCheckUtils]: 36: Hoare triple {22847#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {22847#true} is VALID [2020-07-18 04:37:57,026 INFO L280 TraceCheckUtils]: 37: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {22847#true} is VALID [2020-07-18 04:37:57,026 INFO L280 TraceCheckUtils]: 38: Hoare triple {22847#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22847#true} is VALID [2020-07-18 04:37:57,027 INFO L280 TraceCheckUtils]: 39: Hoare triple {22847#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {22847#true} is VALID [2020-07-18 04:37:57,027 INFO L280 TraceCheckUtils]: 40: Hoare triple {22847#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {22847#true} is VALID [2020-07-18 04:37:57,027 INFO L280 TraceCheckUtils]: 41: Hoare triple {22847#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {22847#true} is VALID [2020-07-18 04:37:57,028 INFO L280 TraceCheckUtils]: 42: Hoare triple {22847#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {22847#true} is VALID [2020-07-18 04:37:57,028 INFO L280 TraceCheckUtils]: 43: Hoare triple {22847#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {22847#true} is VALID [2020-07-18 04:37:57,028 INFO L280 TraceCheckUtils]: 44: Hoare triple {22847#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {22847#true} is VALID [2020-07-18 04:37:57,028 INFO L280 TraceCheckUtils]: 45: Hoare triple {22847#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {22847#true} is VALID [2020-07-18 04:37:57,029 INFO L280 TraceCheckUtils]: 46: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {22847#true} is VALID [2020-07-18 04:37:57,029 INFO L280 TraceCheckUtils]: 47: Hoare triple {22847#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {22847#true} is VALID [2020-07-18 04:37:57,029 INFO L280 TraceCheckUtils]: 48: Hoare triple {22847#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {22847#true} is VALID [2020-07-18 04:37:57,030 INFO L280 TraceCheckUtils]: 49: Hoare triple {22847#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {22847#true} is VALID [2020-07-18 04:37:57,030 INFO L280 TraceCheckUtils]: 50: Hoare triple {22847#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {22847#true} is VALID [2020-07-18 04:37:57,031 INFO L280 TraceCheckUtils]: 51: Hoare triple {22847#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {22847#true} is VALID [2020-07-18 04:37:57,031 INFO L280 TraceCheckUtils]: 52: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {22847#true} is VALID [2020-07-18 04:37:57,031 INFO L280 TraceCheckUtils]: 53: Hoare triple {22847#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {22847#true} is VALID [2020-07-18 04:37:57,032 INFO L280 TraceCheckUtils]: 54: Hoare triple {22847#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {22847#true} is VALID [2020-07-18 04:37:57,032 INFO L280 TraceCheckUtils]: 55: Hoare triple {22847#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {22847#true} is VALID [2020-07-18 04:37:57,032 INFO L280 TraceCheckUtils]: 56: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {22847#true} is VALID [2020-07-18 04:37:57,032 INFO L280 TraceCheckUtils]: 57: Hoare triple {22847#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {22847#true} is VALID [2020-07-18 04:37:57,033 INFO L280 TraceCheckUtils]: 58: Hoare triple {22847#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {22847#true} is VALID [2020-07-18 04:37:57,033 INFO L280 TraceCheckUtils]: 59: Hoare triple {22847#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {22847#true} is VALID [2020-07-18 04:37:57,033 INFO L280 TraceCheckUtils]: 60: Hoare triple {22847#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {22847#true} is VALID [2020-07-18 04:37:57,034 INFO L280 TraceCheckUtils]: 61: Hoare triple {22847#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {22847#true} is VALID [2020-07-18 04:37:57,034 INFO L280 TraceCheckUtils]: 62: Hoare triple {22847#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {22847#true} is VALID [2020-07-18 04:37:57,034 INFO L280 TraceCheckUtils]: 63: Hoare triple {22847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {22847#true} is VALID [2020-07-18 04:37:57,034 INFO L280 TraceCheckUtils]: 64: Hoare triple {22847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {22847#true} is VALID [2020-07-18 04:37:57,035 INFO L280 TraceCheckUtils]: 65: Hoare triple {22847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {22847#true} is VALID [2020-07-18 04:37:57,035 INFO L280 TraceCheckUtils]: 66: Hoare triple {22847#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {22847#true} is VALID [2020-07-18 04:37:57,035 INFO L280 TraceCheckUtils]: 67: Hoare triple {22847#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {22847#true} is VALID [2020-07-18 04:37:57,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {22847#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {22847#true} is VALID [2020-07-18 04:37:57,036 INFO L280 TraceCheckUtils]: 69: Hoare triple {22847#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {22847#true} is VALID [2020-07-18 04:37:57,036 INFO L280 TraceCheckUtils]: 70: Hoare triple {22847#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {22847#true} is VALID [2020-07-18 04:37:57,037 INFO L280 TraceCheckUtils]: 71: Hoare triple {22847#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {22847#true} is VALID [2020-07-18 04:37:57,037 INFO L280 TraceCheckUtils]: 72: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-18 04:37:57,037 INFO L280 TraceCheckUtils]: 73: Hoare triple {22847#true} ~cleanupTimeShifts~0 := 4; {22847#true} is VALID [2020-07-18 04:37:57,037 INFO L280 TraceCheckUtils]: 74: Hoare triple {22847#true} ~pumpRunning~0 := 0; {22847#true} is VALID [2020-07-18 04:37:57,038 INFO L280 TraceCheckUtils]: 75: Hoare triple {22847#true} ~systemActive~0 := 1; {22847#true} is VALID [2020-07-18 04:37:57,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {22847#true} ~waterLevel~0 := 1; {22847#true} is VALID [2020-07-18 04:37:57,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {22847#true} ~methaneLevelCritical~0 := 0; {22847#true} is VALID [2020-07-18 04:37:57,039 INFO L280 TraceCheckUtils]: 78: Hoare triple {22847#true} ~head~0.base, ~head~0.offset := 0, 0; {22847#true} is VALID [2020-07-18 04:37:57,039 INFO L280 TraceCheckUtils]: 79: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,039 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22847#true} {22847#true} #1005#return; {22847#true} is VALID [2020-07-18 04:37:57,040 INFO L263 TraceCheckUtils]: 81: Hoare triple {22847#true} call #t~ret77 := main(); {22847#true} is VALID [2020-07-18 04:37:57,040 INFO L280 TraceCheckUtils]: 82: Hoare triple {22847#true} havoc ~retValue_acc~2; {22847#true} is VALID [2020-07-18 04:37:57,040 INFO L280 TraceCheckUtils]: 83: Hoare triple {22847#true} havoc ~tmp~2; {22847#true} is VALID [2020-07-18 04:37:57,040 INFO L263 TraceCheckUtils]: 84: Hoare triple {22847#true} call select_helpers(); {22847#true} is VALID [2020-07-18 04:37:57,041 INFO L280 TraceCheckUtils]: 85: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,041 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22847#true} {22847#true} #889#return; {22847#true} is VALID [2020-07-18 04:37:57,041 INFO L263 TraceCheckUtils]: 87: Hoare triple {22847#true} call select_features(); {22847#true} is VALID [2020-07-18 04:37:57,042 INFO L280 TraceCheckUtils]: 88: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,042 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22847#true} {22847#true} #891#return; {22847#true} is VALID [2020-07-18 04:37:57,042 INFO L263 TraceCheckUtils]: 90: Hoare triple {22847#true} call #t~ret8 := valid_product(); {22847#true} is VALID [2020-07-18 04:37:57,043 INFO L280 TraceCheckUtils]: 91: Hoare triple {22847#true} havoc ~retValue_acc~1; {22847#true} is VALID [2020-07-18 04:37:57,043 INFO L280 TraceCheckUtils]: 92: Hoare triple {22847#true} ~retValue_acc~1 := 1; {22847#true} is VALID [2020-07-18 04:37:57,043 INFO L280 TraceCheckUtils]: 93: Hoare triple {22847#true} #res := ~retValue_acc~1; {22847#true} is VALID [2020-07-18 04:37:57,044 INFO L280 TraceCheckUtils]: 94: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,044 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22847#true} {22847#true} #893#return; {22847#true} is VALID [2020-07-18 04:37:57,044 INFO L280 TraceCheckUtils]: 96: Hoare triple {22847#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,045 INFO L280 TraceCheckUtils]: 97: Hoare triple {22847#true} ~tmp~2 := #t~ret8; {22847#true} is VALID [2020-07-18 04:37:57,045 INFO L280 TraceCheckUtils]: 98: Hoare triple {22847#true} havoc #t~ret8; {22847#true} is VALID [2020-07-18 04:37:57,045 INFO L280 TraceCheckUtils]: 99: Hoare triple {22847#true} assume 0 != ~tmp~2; {22847#true} is VALID [2020-07-18 04:37:57,046 INFO L263 TraceCheckUtils]: 100: Hoare triple {22847#true} call setup(); {22847#true} is VALID [2020-07-18 04:37:57,046 INFO L280 TraceCheckUtils]: 101: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,046 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22847#true} {22847#true} #895#return; {22847#true} is VALID [2020-07-18 04:37:57,046 INFO L263 TraceCheckUtils]: 103: Hoare triple {22847#true} call runTest(); {22847#true} is VALID [2020-07-18 04:37:57,047 INFO L263 TraceCheckUtils]: 104: Hoare triple {22847#true} call __utac_acc__Specification5_spec__1(); {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:37:57,048 INFO L280 TraceCheckUtils]: 105: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22847#true} is VALID [2020-07-18 04:37:57,048 INFO L280 TraceCheckUtils]: 106: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,048 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22847#true} {22847#true} #995#return; {22847#true} is VALID [2020-07-18 04:37:57,049 INFO L263 TraceCheckUtils]: 108: Hoare triple {22847#true} call test(); {22847#true} is VALID [2020-07-18 04:37:57,049 INFO L280 TraceCheckUtils]: 109: Hoare triple {22847#true} havoc ~splverifierCounter~0; {22847#true} is VALID [2020-07-18 04:37:57,049 INFO L280 TraceCheckUtils]: 110: Hoare triple {22847#true} havoc ~tmp~1; {22847#true} is VALID [2020-07-18 04:37:57,050 INFO L280 TraceCheckUtils]: 111: Hoare triple {22847#true} havoc ~tmp___0~1; {22847#true} is VALID [2020-07-18 04:37:57,050 INFO L280 TraceCheckUtils]: 112: Hoare triple {22847#true} havoc ~tmp___1~0; {22847#true} is VALID [2020-07-18 04:37:57,050 INFO L280 TraceCheckUtils]: 113: Hoare triple {22847#true} havoc ~tmp___2~0; {22847#true} is VALID [2020-07-18 04:37:57,051 INFO L280 TraceCheckUtils]: 114: Hoare triple {22847#true} ~splverifierCounter~0 := 0; {22847#true} is VALID [2020-07-18 04:37:57,051 INFO L280 TraceCheckUtils]: 115: Hoare triple {22847#true} assume !false; {22847#true} is VALID [2020-07-18 04:37:57,051 INFO L280 TraceCheckUtils]: 116: Hoare triple {22847#true} assume ~splverifierCounter~0 < 4; {22847#true} is VALID [2020-07-18 04:37:57,051 INFO L280 TraceCheckUtils]: 117: Hoare triple {22847#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,052 INFO L280 TraceCheckUtils]: 118: Hoare triple {22847#true} ~tmp~1 := #t~nondet4; {22847#true} is VALID [2020-07-18 04:37:57,052 INFO L280 TraceCheckUtils]: 119: Hoare triple {22847#true} havoc #t~nondet4; {22847#true} is VALID [2020-07-18 04:37:57,052 INFO L280 TraceCheckUtils]: 120: Hoare triple {22847#true} assume !(0 != ~tmp~1); {22847#true} is VALID [2020-07-18 04:37:57,053 INFO L280 TraceCheckUtils]: 121: Hoare triple {22847#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,053 INFO L280 TraceCheckUtils]: 122: Hoare triple {22847#true} ~tmp___0~1 := #t~nondet5; {22847#true} is VALID [2020-07-18 04:37:57,053 INFO L280 TraceCheckUtils]: 123: Hoare triple {22847#true} havoc #t~nondet5; {22847#true} is VALID [2020-07-18 04:37:57,053 INFO L280 TraceCheckUtils]: 124: Hoare triple {22847#true} assume !(0 != ~tmp___0~1); {22847#true} is VALID [2020-07-18 04:37:57,054 INFO L280 TraceCheckUtils]: 125: Hoare triple {22847#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,054 INFO L280 TraceCheckUtils]: 126: Hoare triple {22847#true} ~tmp___2~0 := #t~nondet6; {22847#true} is VALID [2020-07-18 04:37:57,054 INFO L280 TraceCheckUtils]: 127: Hoare triple {22847#true} havoc #t~nondet6; {22847#true} is VALID [2020-07-18 04:37:57,055 INFO L280 TraceCheckUtils]: 128: Hoare triple {22847#true} assume 0 != ~tmp___2~0; {22847#true} is VALID [2020-07-18 04:37:57,055 INFO L263 TraceCheckUtils]: 129: Hoare triple {22847#true} call timeShift(); {22847#true} is VALID [2020-07-18 04:37:57,056 INFO L263 TraceCheckUtils]: 130: Hoare triple {22847#true} call __utac_acc__Specification5_spec__2(); {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:37:57,056 INFO L263 TraceCheckUtils]: 131: Hoare triple {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {22847#true} is VALID [2020-07-18 04:37:57,056 INFO L280 TraceCheckUtils]: 132: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:57,056 INFO L280 TraceCheckUtils]: 133: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:57,057 INFO L280 TraceCheckUtils]: 134: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:57,057 INFO L280 TraceCheckUtils]: 135: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,057 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {22847#true} {23029#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {22847#true} is VALID [2020-07-18 04:37:57,057 INFO L280 TraceCheckUtils]: 137: Hoare triple {22847#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,057 INFO L280 TraceCheckUtils]: 138: Hoare triple {22847#true} ~switchedOnBeforeTS~0 := #t~ret0; {22847#true} is VALID [2020-07-18 04:37:57,058 INFO L280 TraceCheckUtils]: 139: Hoare triple {22847#true} havoc #t~ret0; {22847#true} is VALID [2020-07-18 04:37:57,058 INFO L280 TraceCheckUtils]: 140: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,058 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {22847#true} {22847#true} #957#return; {22847#true} is VALID [2020-07-18 04:37:57,058 INFO L280 TraceCheckUtils]: 142: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-18 04:37:57,058 INFO L280 TraceCheckUtils]: 143: Hoare triple {22847#true} assume 0 != ~systemActive~0; {22847#true} is VALID [2020-07-18 04:37:57,059 INFO L263 TraceCheckUtils]: 144: Hoare triple {22847#true} call processEnvironment(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:57,059 INFO L280 TraceCheckUtils]: 145: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22847#true} is VALID [2020-07-18 04:37:57,059 INFO L280 TraceCheckUtils]: 146: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-18 04:37:57,060 INFO L263 TraceCheckUtils]: 147: Hoare triple {22847#true} call processEnvironment__wrappee__methaneQuery(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:57,060 INFO L280 TraceCheckUtils]: 148: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {22847#true} is VALID [2020-07-18 04:37:57,061 INFO L280 TraceCheckUtils]: 149: Hoare triple {22847#true} assume !(0 != ~pumpRunning~0); {22847#true} is VALID [2020-07-18 04:37:57,061 INFO L263 TraceCheckUtils]: 150: Hoare triple {22847#true} call processEnvironment__wrappee__highWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:57,061 INFO L280 TraceCheckUtils]: 151: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22847#true} is VALID [2020-07-18 04:37:57,062 INFO L280 TraceCheckUtils]: 152: Hoare triple {22847#true} assume 0 == ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:57,062 INFO L263 TraceCheckUtils]: 153: Hoare triple {22847#true} call #t~ret9 := isHighWaterLevel(); {22847#true} is VALID [2020-07-18 04:37:57,062 INFO L280 TraceCheckUtils]: 154: Hoare triple {22847#true} havoc ~retValue_acc~5; {22847#true} is VALID [2020-07-18 04:37:57,062 INFO L280 TraceCheckUtils]: 155: Hoare triple {22847#true} havoc ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:57,062 INFO L280 TraceCheckUtils]: 156: Hoare triple {22847#true} havoc ~tmp___0~2; {22847#true} is VALID [2020-07-18 04:37:57,062 INFO L263 TraceCheckUtils]: 157: Hoare triple {22847#true} call #t~ret30 := isHighWaterSensorDry(); {22847#true} is VALID [2020-07-18 04:37:57,063 INFO L280 TraceCheckUtils]: 158: Hoare triple {22847#true} havoc ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:57,063 INFO L280 TraceCheckUtils]: 159: Hoare triple {22847#true} assume ~waterLevel~0 < 2; {22847#true} is VALID [2020-07-18 04:37:57,063 INFO L280 TraceCheckUtils]: 160: Hoare triple {22847#true} ~retValue_acc~9 := 1; {22847#true} is VALID [2020-07-18 04:37:57,063 INFO L280 TraceCheckUtils]: 161: Hoare triple {22847#true} #res := ~retValue_acc~9; {22847#true} is VALID [2020-07-18 04:37:57,063 INFO L280 TraceCheckUtils]: 162: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,063 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22847#true} {22847#true} #955#return; {22847#true} is VALID [2020-07-18 04:37:57,064 INFO L280 TraceCheckUtils]: 164: Hoare triple {22847#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,064 INFO L280 TraceCheckUtils]: 165: Hoare triple {22847#true} ~tmp~7 := #t~ret30; {22847#true} is VALID [2020-07-18 04:37:57,064 INFO L280 TraceCheckUtils]: 166: Hoare triple {22847#true} havoc #t~ret30; {22847#true} is VALID [2020-07-18 04:37:57,064 INFO L280 TraceCheckUtils]: 167: Hoare triple {22847#true} assume 0 != ~tmp~7; {22847#true} is VALID [2020-07-18 04:37:57,065 INFO L280 TraceCheckUtils]: 168: Hoare triple {22847#true} ~tmp___0~2 := 0; {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 04:37:57,066 INFO L280 TraceCheckUtils]: 169: Hoare triple {23201#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~5 := ~tmp___0~2; {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:37:57,067 INFO L280 TraceCheckUtils]: 170: Hoare triple {23202#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:57,068 INFO L280 TraceCheckUtils]: 171: Hoare triple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:37:57,070 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {23203#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22847#true} #969#return; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:57,070 INFO L280 TraceCheckUtils]: 173: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} is VALID [2020-07-18 04:37:57,071 INFO L280 TraceCheckUtils]: 174: Hoare triple {23168#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret9|)} ~tmp~3 := #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:57,072 INFO L280 TraceCheckUtils]: 175: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret9; {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-18 04:37:57,073 INFO L280 TraceCheckUtils]: 176: Hoare triple {23169#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {22848#false} is VALID [2020-07-18 04:37:57,073 INFO L263 TraceCheckUtils]: 177: Hoare triple {22848#false} call activatePump(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:57,074 INFO L280 TraceCheckUtils]: 178: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22847#true} is VALID [2020-07-18 04:37:57,074 INFO L263 TraceCheckUtils]: 179: Hoare triple {22847#true} call #t~ret12 := isMethaneAlarm(); {22847#true} is VALID [2020-07-18 04:37:57,074 INFO L280 TraceCheckUtils]: 180: Hoare triple {22847#true} havoc ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:57,075 INFO L263 TraceCheckUtils]: 181: Hoare triple {22847#true} call #t~ret13 := isMethaneLevelCritical(); {22847#true} is VALID [2020-07-18 04:37:57,075 INFO L280 TraceCheckUtils]: 182: Hoare triple {22847#true} havoc ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:57,075 INFO L280 TraceCheckUtils]: 183: Hoare triple {22847#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22847#true} is VALID [2020-07-18 04:37:57,075 INFO L280 TraceCheckUtils]: 184: Hoare triple {22847#true} #res := ~retValue_acc~7; {22847#true} is VALID [2020-07-18 04:37:57,076 INFO L280 TraceCheckUtils]: 185: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,076 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22847#true} {22847#true} #999#return; {22847#true} is VALID [2020-07-18 04:37:57,076 INFO L280 TraceCheckUtils]: 187: Hoare triple {22847#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,077 INFO L280 TraceCheckUtils]: 188: Hoare triple {22847#true} ~retValue_acc~3 := #t~ret13; {22847#true} is VALID [2020-07-18 04:37:57,077 INFO L280 TraceCheckUtils]: 189: Hoare triple {22847#true} havoc #t~ret13; {22847#true} is VALID [2020-07-18 04:37:57,077 INFO L280 TraceCheckUtils]: 190: Hoare triple {22847#true} #res := ~retValue_acc~3; {22847#true} is VALID [2020-07-18 04:37:57,078 INFO L280 TraceCheckUtils]: 191: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,078 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {22847#true} {22847#true} #951#return; {22847#true} is VALID [2020-07-18 04:37:57,078 INFO L280 TraceCheckUtils]: 193: Hoare triple {22847#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {22847#true} is VALID [2020-07-18 04:37:57,079 INFO L280 TraceCheckUtils]: 194: Hoare triple {22847#true} ~tmp~6 := #t~ret12; {22847#true} is VALID [2020-07-18 04:37:57,079 INFO L280 TraceCheckUtils]: 195: Hoare triple {22847#true} havoc #t~ret12; {22847#true} is VALID [2020-07-18 04:37:57,079 INFO L280 TraceCheckUtils]: 196: Hoare triple {22847#true} assume !(0 != ~tmp~6); {22847#true} is VALID [2020-07-18 04:37:57,080 INFO L263 TraceCheckUtils]: 197: Hoare triple {22847#true} call activatePump__wrappee__lowWaterSensor(); {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:57,081 INFO L280 TraceCheckUtils]: 198: Hoare triple {23035#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22847#true} is VALID [2020-07-18 04:37:57,081 INFO L280 TraceCheckUtils]: 199: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,081 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {22847#true} {22847#true} #953#return; {22847#true} is VALID [2020-07-18 04:37:57,081 INFO L280 TraceCheckUtils]: 201: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,082 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {22847#true} {22848#false} #971#return; {22848#false} is VALID [2020-07-18 04:37:57,082 INFO L280 TraceCheckUtils]: 203: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:57,082 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {22848#false} {22847#true} #991#return; {22848#false} is VALID [2020-07-18 04:37:57,083 INFO L280 TraceCheckUtils]: 205: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:57,083 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {22848#false} {22847#true} #939#return; {22848#false} is VALID [2020-07-18 04:37:57,083 INFO L280 TraceCheckUtils]: 207: Hoare triple {22848#false} assume true; {22848#false} is VALID [2020-07-18 04:37:57,084 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {22848#false} {22847#true} #961#return; {22848#false} is VALID [2020-07-18 04:37:57,084 INFO L263 TraceCheckUtils]: 209: Hoare triple {22848#false} call __utac_acc__Specification5_spec__3(); {22848#false} is VALID [2020-07-18 04:37:57,084 INFO L280 TraceCheckUtils]: 210: Hoare triple {22848#false} havoc ~tmp~0; {22848#false} is VALID [2020-07-18 04:37:57,084 INFO L280 TraceCheckUtils]: 211: Hoare triple {22848#false} havoc ~tmp___0~0; {22848#false} is VALID [2020-07-18 04:37:57,085 INFO L263 TraceCheckUtils]: 212: Hoare triple {22848#false} call #t~ret1 := getWaterLevel(); {22847#true} is VALID [2020-07-18 04:37:57,085 INFO L280 TraceCheckUtils]: 213: Hoare triple {22847#true} havoc ~retValue_acc~8; {22847#true} is VALID [2020-07-18 04:37:57,085 INFO L280 TraceCheckUtils]: 214: Hoare triple {22847#true} ~retValue_acc~8 := ~waterLevel~0; {22847#true} is VALID [2020-07-18 04:37:57,086 INFO L280 TraceCheckUtils]: 215: Hoare triple {22847#true} #res := ~retValue_acc~8; {22847#true} is VALID [2020-07-18 04:37:57,086 INFO L280 TraceCheckUtils]: 216: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,086 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {22847#true} {22848#false} #979#return; {22848#false} is VALID [2020-07-18 04:37:57,087 INFO L280 TraceCheckUtils]: 218: Hoare triple {22848#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22848#false} is VALID [2020-07-18 04:37:57,087 INFO L280 TraceCheckUtils]: 219: Hoare triple {22848#false} ~tmp~0 := #t~ret1; {22848#false} is VALID [2020-07-18 04:37:57,087 INFO L280 TraceCheckUtils]: 220: Hoare triple {22848#false} havoc #t~ret1; {22848#false} is VALID [2020-07-18 04:37:57,088 INFO L280 TraceCheckUtils]: 221: Hoare triple {22848#false} assume 2 != ~tmp~0; {22848#false} is VALID [2020-07-18 04:37:57,088 INFO L263 TraceCheckUtils]: 222: Hoare triple {22848#false} call #t~ret2 := isPumpRunning(); {22847#true} is VALID [2020-07-18 04:37:57,088 INFO L280 TraceCheckUtils]: 223: Hoare triple {22847#true} havoc ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:57,088 INFO L280 TraceCheckUtils]: 224: Hoare triple {22847#true} ~retValue_acc~4 := ~pumpRunning~0; {22847#true} is VALID [2020-07-18 04:37:57,089 INFO L280 TraceCheckUtils]: 225: Hoare triple {22847#true} #res := ~retValue_acc~4; {22847#true} is VALID [2020-07-18 04:37:57,089 INFO L280 TraceCheckUtils]: 226: Hoare triple {22847#true} assume true; {22847#true} is VALID [2020-07-18 04:37:57,089 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {22847#true} {22848#false} #981#return; {22848#false} is VALID [2020-07-18 04:37:57,090 INFO L280 TraceCheckUtils]: 228: Hoare triple {22848#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22848#false} is VALID [2020-07-18 04:37:57,090 INFO L280 TraceCheckUtils]: 229: Hoare triple {22848#false} ~tmp___0~0 := #t~ret2; {22848#false} is VALID [2020-07-18 04:37:57,090 INFO L280 TraceCheckUtils]: 230: Hoare triple {22848#false} havoc #t~ret2; {22848#false} is VALID [2020-07-18 04:37:57,091 INFO L280 TraceCheckUtils]: 231: Hoare triple {22848#false} assume 0 != ~tmp___0~0; {22848#false} is VALID [2020-07-18 04:37:57,091 INFO L280 TraceCheckUtils]: 232: Hoare triple {22848#false} assume 0 == ~switchedOnBeforeTS~0; {22848#false} is VALID [2020-07-18 04:37:57,091 INFO L263 TraceCheckUtils]: 233: Hoare triple {22848#false} call __automaton_fail(); {22848#false} is VALID [2020-07-18 04:37:57,091 INFO L280 TraceCheckUtils]: 234: Hoare triple {22848#false} assume !false; {22848#false} is VALID [2020-07-18 04:37:57,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:37:57,194 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [987421643] [2020-07-18 04:37:57,195 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:37:57,195 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:37:57,196 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183455023] [2020-07-18 04:37:57,198 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 235 [2020-07-18 04:37:57,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:37:57,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:37:57,525 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:57,525 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:37:57,525 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:37:57,526 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:37:57,526 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:37:57,526 INFO L87 Difference]: Start difference. First operand 794 states and 893 transitions. Second operand 10 states. [2020-07-18 04:38:08,927 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:38:09,418 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:38:09,945 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:38:10,673 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:38:11,337 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:38:11,814 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:38:33,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:33,863 INFO L93 Difference]: Finished difference Result 1609 states and 1906 transitions. [2020-07-18 04:38:33,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 04:38:33,863 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 235 [2020-07-18 04:38:33,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:38:33,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:38:33,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 679 transitions. [2020-07-18 04:38:33,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:38:33,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 679 transitions. [2020-07-18 04:38:33,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 679 transitions. [2020-07-18 04:38:35,729 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 679 edges. 679 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:35,768 INFO L225 Difference]: With dead ends: 1609 [2020-07-18 04:38:35,769 INFO L226 Difference]: Without dead ends: 930 [2020-07-18 04:38:35,771 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:38:35,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 930 states. [2020-07-18 04:38:53,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 930 to 810. [2020-07-18 04:38:53,297 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:38:53,297 INFO L82 GeneralOperation]: Start isEquivalent. First operand 930 states. Second operand 810 states. [2020-07-18 04:38:53,298 INFO L74 IsIncluded]: Start isIncluded. First operand 930 states. Second operand 810 states. [2020-07-18 04:38:53,298 INFO L87 Difference]: Start difference. First operand 930 states. Second operand 810 states. [2020-07-18 04:38:53,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:53,334 INFO L93 Difference]: Finished difference Result 930 states and 1080 transitions. [2020-07-18 04:38:53,334 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1080 transitions. [2020-07-18 04:38:53,337 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:38:53,337 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:38:53,338 INFO L74 IsIncluded]: Start isIncluded. First operand 810 states. Second operand 930 states. [2020-07-18 04:38:53,338 INFO L87 Difference]: Start difference. First operand 810 states. Second operand 930 states. [2020-07-18 04:38:53,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:53,388 INFO L93 Difference]: Finished difference Result 930 states and 1080 transitions. [2020-07-18 04:38:53,388 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1080 transitions. [2020-07-18 04:38:53,391 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:38:53,391 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:38:53,391 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:38:53,391 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:38:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 810 states. [2020-07-18 04:38:53,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 810 states and 909 transitions. [2020-07-18 04:38:53,433 INFO L78 Accepts]: Start accepts. Automaton has 810 states and 909 transitions. Word has length 235 [2020-07-18 04:38:53,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:38:53,433 INFO L479 AbstractCegarLoop]: Abstraction has 810 states and 909 transitions. [2020-07-18 04:38:53,433 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:38:53,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 810 states and 909 transitions. [2020-07-18 04:38:58,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 909 edges. 909 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 909 transitions. [2020-07-18 04:38:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-18 04:38:58,158 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:38:58,159 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:38:58,159 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:38:58,159 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:38:58,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:38:58,159 INFO L82 PathProgramCache]: Analyzing trace with hash 145143104, now seen corresponding path program 1 times [2020-07-18 04:38:58,160 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:38:58,160 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [55508223] [2020-07-18 04:38:58,160 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:38:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,560 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:38:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {30122#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29940#true} is VALID [2020-07-18 04:38:58,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} #valid := #valid[0 := 0]; {29940#true} is VALID [2020-07-18 04:38:58,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} assume 0 < #StackHeapBarrier; {29940#true} is VALID [2020-07-18 04:38:58,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {29940#true} is VALID [2020-07-18 04:38:58,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {29940#true} is VALID [2020-07-18 04:38:58,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {29940#true} is VALID [2020-07-18 04:38:58,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {29940#true} is VALID [2020-07-18 04:38:58,635 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {29940#true} is VALID [2020-07-18 04:38:58,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {29940#true} is VALID [2020-07-18 04:38:58,635 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {29940#true} is VALID [2020-07-18 04:38:58,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {29940#true} is VALID [2020-07-18 04:38:58,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {29940#true} is VALID [2020-07-18 04:38:58,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {29940#true} is VALID [2020-07-18 04:38:58,636 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {29940#true} is VALID [2020-07-18 04:38:58,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {29940#true} is VALID [2020-07-18 04:38:58,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {29940#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {29940#true} is VALID [2020-07-18 04:38:58,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {29940#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {29940#true} is VALID [2020-07-18 04:38:58,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {29940#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {29940#true} is VALID [2020-07-18 04:38:58,637 INFO L280 TraceCheckUtils]: 18: Hoare triple {29940#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {29940#true} is VALID [2020-07-18 04:38:58,637 INFO L280 TraceCheckUtils]: 19: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {29940#true} is VALID [2020-07-18 04:38:58,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {29940#true} is VALID [2020-07-18 04:38:58,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {29940#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {29940#true} is VALID [2020-07-18 04:38:58,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {29940#true} is VALID [2020-07-18 04:38:58,638 INFO L280 TraceCheckUtils]: 23: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {29940#true} is VALID [2020-07-18 04:38:58,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {29940#true} is VALID [2020-07-18 04:38:58,638 INFO L280 TraceCheckUtils]: 25: Hoare triple {29940#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {29940#true} is VALID [2020-07-18 04:38:58,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {29940#true} is VALID [2020-07-18 04:38:58,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {29940#true} is VALID [2020-07-18 04:38:58,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {29940#true} is VALID [2020-07-18 04:38:58,639 INFO L280 TraceCheckUtils]: 29: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {29940#true} is VALID [2020-07-18 04:38:58,639 INFO L280 TraceCheckUtils]: 30: Hoare triple {29940#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {29940#true} is VALID [2020-07-18 04:38:58,639 INFO L280 TraceCheckUtils]: 31: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {29940#true} is VALID [2020-07-18 04:38:58,639 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {29940#true} is VALID [2020-07-18 04:38:58,639 INFO L280 TraceCheckUtils]: 33: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {29940#true} is VALID [2020-07-18 04:38:58,640 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {29940#true} is VALID [2020-07-18 04:38:58,640 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {29940#true} is VALID [2020-07-18 04:38:58,640 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {29940#true} is VALID [2020-07-18 04:38:58,640 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {29940#true} is VALID [2020-07-18 04:38:58,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {29940#true} is VALID [2020-07-18 04:38:58,641 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {29940#true} is VALID [2020-07-18 04:38:58,641 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {29940#true} is VALID [2020-07-18 04:38:58,641 INFO L280 TraceCheckUtils]: 41: Hoare triple {29940#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {29940#true} is VALID [2020-07-18 04:38:58,641 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {29940#true} is VALID [2020-07-18 04:38:58,641 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {29940#true} is VALID [2020-07-18 04:38:58,642 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {29940#true} is VALID [2020-07-18 04:38:58,642 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {29940#true} is VALID [2020-07-18 04:38:58,642 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {29940#true} is VALID [2020-07-18 04:38:58,642 INFO L280 TraceCheckUtils]: 47: Hoare triple {29940#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {29940#true} is VALID [2020-07-18 04:38:58,642 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {29940#true} is VALID [2020-07-18 04:38:58,643 INFO L280 TraceCheckUtils]: 49: Hoare triple {29940#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {29940#true} is VALID [2020-07-18 04:38:58,643 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {29940#true} is VALID [2020-07-18 04:38:58,643 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {29940#true} is VALID [2020-07-18 04:38:58,643 INFO L280 TraceCheckUtils]: 52: Hoare triple {29940#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {29940#true} is VALID [2020-07-18 04:38:58,643 INFO L280 TraceCheckUtils]: 53: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {29940#true} is VALID [2020-07-18 04:38:58,643 INFO L280 TraceCheckUtils]: 54: Hoare triple {29940#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {29940#true} is VALID [2020-07-18 04:38:58,644 INFO L280 TraceCheckUtils]: 55: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {29940#true} is VALID [2020-07-18 04:38:58,644 INFO L280 TraceCheckUtils]: 56: Hoare triple {29940#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {29940#true} is VALID [2020-07-18 04:38:58,644 INFO L280 TraceCheckUtils]: 57: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {29940#true} is VALID [2020-07-18 04:38:58,644 INFO L280 TraceCheckUtils]: 58: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {29940#true} is VALID [2020-07-18 04:38:58,644 INFO L280 TraceCheckUtils]: 59: Hoare triple {29940#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {29940#true} is VALID [2020-07-18 04:38:58,645 INFO L280 TraceCheckUtils]: 60: Hoare triple {29940#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {29940#true} is VALID [2020-07-18 04:38:58,645 INFO L280 TraceCheckUtils]: 61: Hoare triple {29940#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {29940#true} is VALID [2020-07-18 04:38:58,645 INFO L280 TraceCheckUtils]: 62: Hoare triple {29940#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {29940#true} is VALID [2020-07-18 04:38:58,645 INFO L280 TraceCheckUtils]: 63: Hoare triple {29940#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {29940#true} is VALID [2020-07-18 04:38:58,645 INFO L280 TraceCheckUtils]: 64: Hoare triple {29940#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {29940#true} is VALID [2020-07-18 04:38:58,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {29940#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {29940#true} is VALID [2020-07-18 04:38:58,646 INFO L280 TraceCheckUtils]: 66: Hoare triple {29940#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {29940#true} is VALID [2020-07-18 04:38:58,646 INFO L280 TraceCheckUtils]: 67: Hoare triple {29940#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {29940#true} is VALID [2020-07-18 04:38:58,646 INFO L280 TraceCheckUtils]: 68: Hoare triple {29940#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {29940#true} is VALID [2020-07-18 04:38:58,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {29940#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {29940#true} is VALID [2020-07-18 04:38:58,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {29940#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {29940#true} is VALID [2020-07-18 04:38:58,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-18 04:38:58,647 INFO L280 TraceCheckUtils]: 72: Hoare triple {29940#true} ~cleanupTimeShifts~0 := 4; {29940#true} is VALID [2020-07-18 04:38:58,647 INFO L280 TraceCheckUtils]: 73: Hoare triple {29940#true} ~pumpRunning~0 := 0; {29940#true} is VALID [2020-07-18 04:38:58,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {29940#true} ~systemActive~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,648 INFO L280 TraceCheckUtils]: 75: Hoare triple {29940#true} ~waterLevel~0 := 1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,648 INFO L280 TraceCheckUtils]: 76: Hoare triple {30022#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,649 INFO L280 TraceCheckUtils]: 77: Hoare triple {30022#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,649 INFO L280 TraceCheckUtils]: 78: Hoare triple {30022#(= 1 ~waterLevel~0)} assume true; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,650 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30022#(= 1 ~waterLevel~0)} {29940#true} #1005#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,660 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #889#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #891#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~1; {29940#true} is VALID [2020-07-18 04:38:58,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~1 := 1; {29940#true} is VALID [2020-07-18 04:38:58,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~1; {29940#true} is VALID [2020-07-18 04:38:58,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #893#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #895#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-18 04:38:58,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,687 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #995#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:58,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:58,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:58,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {29940#true} is VALID [2020-07-18 04:38:58,696 INFO L263 TraceCheckUtils]: 0: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {29940#true} is VALID [2020-07-18 04:38:58,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:58,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:58,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:58,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,697 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29940#true} {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {29940#true} is VALID [2020-07-18 04:38:58,697 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,697 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := #t~ret0; {29940#true} is VALID [2020-07-18 04:38:58,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} havoc #t~ret0; {29940#true} is VALID [2020-07-18 04:38:58,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,698 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #957#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-18 04:38:58,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,817 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-18 04:38:58,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-18 04:38:58,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-18 04:38:58,818 INFO L263 TraceCheckUtils]: 3: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-18 04:38:58,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-18 04:38:58,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,820 INFO L280 TraceCheckUtils]: 6: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,823 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,827 INFO L280 TraceCheckUtils]: 14: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,827 INFO L280 TraceCheckUtils]: 15: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,828 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,829 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,831 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:58,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:58,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,845 INFO L263 TraceCheckUtils]: 1: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-18 04:38:58,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:58,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,846 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:58,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,847 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,847 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-18 04:38:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,851 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-18 04:38:58,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-18 04:38:58,852 INFO L263 TraceCheckUtils]: 1: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-18 04:38:58,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,853 INFO L263 TraceCheckUtils]: 3: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-18 04:38:58,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,854 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:58,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,854 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:58,855 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,855 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,856 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,856 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-18 04:38:58,856 INFO L280 TraceCheckUtils]: 15: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,857 INFO L280 TraceCheckUtils]: 16: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,857 INFO L280 TraceCheckUtils]: 17: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,857 INFO L280 TraceCheckUtils]: 18: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-18 04:38:58,859 INFO L263 TraceCheckUtils]: 19: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,859 INFO L280 TraceCheckUtils]: 20: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,859 INFO L280 TraceCheckUtils]: 21: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,859 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-18 04:38:58,860 INFO L280 TraceCheckUtils]: 23: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,861 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-18 04:38:58,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:58,863 INFO L263 TraceCheckUtils]: 2: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-18 04:38:58,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-18 04:38:58,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-18 04:38:58,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-18 04:38:58,863 INFO L263 TraceCheckUtils]: 6: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-18 04:38:58,864 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-18 04:38:58,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,865 INFO L280 TraceCheckUtils]: 9: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,867 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,871 INFO L280 TraceCheckUtils]: 18: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,871 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,872 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,874 INFO L280 TraceCheckUtils]: 23: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,875 INFO L280 TraceCheckUtils]: 24: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,875 INFO L280 TraceCheckUtils]: 25: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,876 INFO L263 TraceCheckUtils]: 26: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,877 INFO L280 TraceCheckUtils]: 27: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-18 04:38:58,877 INFO L263 TraceCheckUtils]: 28: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-18 04:38:58,877 INFO L280 TraceCheckUtils]: 29: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,877 INFO L263 TraceCheckUtils]: 30: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-18 04:38:58,878 INFO L280 TraceCheckUtils]: 31: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,878 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:58,879 INFO L280 TraceCheckUtils]: 33: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,879 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,879 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:58,880 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,880 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,881 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-18 04:38:58,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,882 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-18 04:38:58,884 INFO L263 TraceCheckUtils]: 46: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,884 INFO L280 TraceCheckUtils]: 47: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,884 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,884 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-18 04:38:58,885 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,885 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,886 INFO L280 TraceCheckUtils]: 52: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,887 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29940#true} is VALID [2020-07-18 04:38:58,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-18 04:38:58,890 INFO L263 TraceCheckUtils]: 2: Hoare triple {29940#true} call processEnvironment__wrappee__highWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-18 04:38:58,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:58,891 INFO L263 TraceCheckUtils]: 5: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-18 04:38:58,891 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-18 04:38:58,891 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-18 04:38:58,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-18 04:38:58,892 INFO L263 TraceCheckUtils]: 9: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-18 04:38:58,892 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-18 04:38:58,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,894 INFO L280 TraceCheckUtils]: 13: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,894 INFO L280 TraceCheckUtils]: 14: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,895 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,896 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,897 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,898 INFO L280 TraceCheckUtils]: 18: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,898 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,899 INFO L280 TraceCheckUtils]: 20: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,902 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,903 INFO L280 TraceCheckUtils]: 25: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,906 INFO L280 TraceCheckUtils]: 28: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,907 INFO L263 TraceCheckUtils]: 29: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-18 04:38:58,907 INFO L263 TraceCheckUtils]: 31: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-18 04:38:58,907 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,908 INFO L263 TraceCheckUtils]: 33: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-18 04:38:58,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:58,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,908 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,909 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:58,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,910 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,910 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-18 04:38:58,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-18 04:38:58,912 INFO L263 TraceCheckUtils]: 49: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,912 INFO L280 TraceCheckUtils]: 50: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,912 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,912 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-18 04:38:58,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,913 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,914 INFO L280 TraceCheckUtils]: 55: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,914 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,915 INFO L280 TraceCheckUtils]: 57: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,915 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #939#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29940#true} is VALID [2020-07-18 04:38:58,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-18 04:38:58,921 INFO L263 TraceCheckUtils]: 2: Hoare triple {29940#true} call processEnvironment__wrappee__methaneQuery(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29940#true} is VALID [2020-07-18 04:38:58,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-18 04:38:58,923 INFO L263 TraceCheckUtils]: 5: Hoare triple {29940#true} call processEnvironment__wrappee__highWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-18 04:38:58,923 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:58,923 INFO L263 TraceCheckUtils]: 8: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-18 04:38:58,924 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-18 04:38:58,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-18 04:38:58,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-18 04:38:58,925 INFO L263 TraceCheckUtils]: 12: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-18 04:38:58,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-18 04:38:58,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,928 INFO L280 TraceCheckUtils]: 17: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,929 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,929 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,930 INFO L280 TraceCheckUtils]: 20: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,930 INFO L280 TraceCheckUtils]: 21: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,932 INFO L280 TraceCheckUtils]: 24: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,934 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,937 INFO L263 TraceCheckUtils]: 32: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,937 INFO L280 TraceCheckUtils]: 33: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-18 04:38:58,937 INFO L263 TraceCheckUtils]: 34: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-18 04:38:58,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,938 INFO L263 TraceCheckUtils]: 36: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-18 04:38:58,938 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:58,938 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:58,938 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,939 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:58,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,939 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,939 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-18 04:38:58,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:58,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,940 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-18 04:38:58,940 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:58,940 INFO L280 TraceCheckUtils]: 49: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,940 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-18 04:38:58,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-18 04:38:58,941 INFO L263 TraceCheckUtils]: 52: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:58,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,942 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-18 04:38:58,942 INFO L280 TraceCheckUtils]: 56: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,943 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,944 INFO L280 TraceCheckUtils]: 58: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,944 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,945 INFO L280 TraceCheckUtils]: 60: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,946 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #939#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,947 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {30022#(= 1 ~waterLevel~0)} #961#return; {29941#false} is VALID [2020-07-18 04:38:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~8; {29940#true} is VALID [2020-07-18 04:38:58,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~8 := ~waterLevel~0; {29940#true} is VALID [2020-07-18 04:38:58,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~8; {29940#true} is VALID [2020-07-18 04:38:58,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,965 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {29941#false} #979#return; {29941#false} is VALID [2020-07-18 04:38:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:38:58,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:58,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:58,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:58,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29940#true} {29941#false} #981#return; {29941#false} is VALID [2020-07-18 04:38:58,974 INFO L263 TraceCheckUtils]: 0: Hoare triple {29940#true} call ULTIMATE.init(); {30122#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:38:58,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {30122#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29940#true} is VALID [2020-07-18 04:38:58,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {29940#true} #valid := #valid[0 := 0]; {29940#true} is VALID [2020-07-18 04:38:58,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {29940#true} assume 0 < #StackHeapBarrier; {29940#true} is VALID [2020-07-18 04:38:58,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {29940#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {29940#true} is VALID [2020-07-18 04:38:58,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {29940#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {29940#true} is VALID [2020-07-18 04:38:58,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {29940#true} is VALID [2020-07-18 04:38:58,976 INFO L280 TraceCheckUtils]: 7: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {29940#true} is VALID [2020-07-18 04:38:58,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {29940#true} is VALID [2020-07-18 04:38:58,977 INFO L280 TraceCheckUtils]: 9: Hoare triple {29940#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {29940#true} is VALID [2020-07-18 04:38:58,977 INFO L280 TraceCheckUtils]: 10: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {29940#true} is VALID [2020-07-18 04:38:58,977 INFO L280 TraceCheckUtils]: 11: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {29940#true} is VALID [2020-07-18 04:38:58,977 INFO L280 TraceCheckUtils]: 12: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {29940#true} is VALID [2020-07-18 04:38:58,978 INFO L280 TraceCheckUtils]: 13: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {29940#true} is VALID [2020-07-18 04:38:58,978 INFO L280 TraceCheckUtils]: 14: Hoare triple {29940#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {29940#true} is VALID [2020-07-18 04:38:58,978 INFO L280 TraceCheckUtils]: 15: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {29940#true} is VALID [2020-07-18 04:38:58,978 INFO L280 TraceCheckUtils]: 16: Hoare triple {29940#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {29940#true} is VALID [2020-07-18 04:38:58,979 INFO L280 TraceCheckUtils]: 17: Hoare triple {29940#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {29940#true} is VALID [2020-07-18 04:38:58,979 INFO L280 TraceCheckUtils]: 18: Hoare triple {29940#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {29940#true} is VALID [2020-07-18 04:38:58,979 INFO L280 TraceCheckUtils]: 19: Hoare triple {29940#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {29940#true} is VALID [2020-07-18 04:38:58,979 INFO L280 TraceCheckUtils]: 20: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {29940#true} is VALID [2020-07-18 04:38:58,979 INFO L280 TraceCheckUtils]: 21: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {29940#true} is VALID [2020-07-18 04:38:58,980 INFO L280 TraceCheckUtils]: 22: Hoare triple {29940#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {29940#true} is VALID [2020-07-18 04:38:58,980 INFO L280 TraceCheckUtils]: 23: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {29940#true} is VALID [2020-07-18 04:38:58,980 INFO L280 TraceCheckUtils]: 24: Hoare triple {29940#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {29940#true} is VALID [2020-07-18 04:38:58,980 INFO L280 TraceCheckUtils]: 25: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {29940#true} is VALID [2020-07-18 04:38:58,981 INFO L280 TraceCheckUtils]: 26: Hoare triple {29940#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {29940#true} is VALID [2020-07-18 04:38:58,981 INFO L280 TraceCheckUtils]: 27: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {29940#true} is VALID [2020-07-18 04:38:58,981 INFO L280 TraceCheckUtils]: 28: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {29940#true} is VALID [2020-07-18 04:38:58,981 INFO L280 TraceCheckUtils]: 29: Hoare triple {29940#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {29940#true} is VALID [2020-07-18 04:38:58,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {29940#true} is VALID [2020-07-18 04:38:58,982 INFO L280 TraceCheckUtils]: 31: Hoare triple {29940#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {29940#true} is VALID [2020-07-18 04:38:58,982 INFO L280 TraceCheckUtils]: 32: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {29940#true} is VALID [2020-07-18 04:38:58,982 INFO L280 TraceCheckUtils]: 33: Hoare triple {29940#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {29940#true} is VALID [2020-07-18 04:38:58,982 INFO L280 TraceCheckUtils]: 34: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {29940#true} is VALID [2020-07-18 04:38:58,983 INFO L280 TraceCheckUtils]: 35: Hoare triple {29940#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {29940#true} is VALID [2020-07-18 04:38:58,983 INFO L280 TraceCheckUtils]: 36: Hoare triple {29940#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {29940#true} is VALID [2020-07-18 04:38:58,983 INFO L280 TraceCheckUtils]: 37: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {29940#true} is VALID [2020-07-18 04:38:58,983 INFO L280 TraceCheckUtils]: 38: Hoare triple {29940#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {29940#true} is VALID [2020-07-18 04:38:58,983 INFO L280 TraceCheckUtils]: 39: Hoare triple {29940#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {29940#true} is VALID [2020-07-18 04:38:58,984 INFO L280 TraceCheckUtils]: 40: Hoare triple {29940#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {29940#true} is VALID [2020-07-18 04:38:58,984 INFO L280 TraceCheckUtils]: 41: Hoare triple {29940#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {29940#true} is VALID [2020-07-18 04:38:58,984 INFO L280 TraceCheckUtils]: 42: Hoare triple {29940#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {29940#true} is VALID [2020-07-18 04:38:58,984 INFO L280 TraceCheckUtils]: 43: Hoare triple {29940#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {29940#true} is VALID [2020-07-18 04:38:58,985 INFO L280 TraceCheckUtils]: 44: Hoare triple {29940#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {29940#true} is VALID [2020-07-18 04:38:58,985 INFO L280 TraceCheckUtils]: 45: Hoare triple {29940#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {29940#true} is VALID [2020-07-18 04:38:58,985 INFO L280 TraceCheckUtils]: 46: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {29940#true} is VALID [2020-07-18 04:38:58,985 INFO L280 TraceCheckUtils]: 47: Hoare triple {29940#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {29940#true} is VALID [2020-07-18 04:38:58,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {29940#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {29940#true} is VALID [2020-07-18 04:38:58,986 INFO L280 TraceCheckUtils]: 49: Hoare triple {29940#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {29940#true} is VALID [2020-07-18 04:38:58,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {29940#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {29940#true} is VALID [2020-07-18 04:38:58,986 INFO L280 TraceCheckUtils]: 51: Hoare triple {29940#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {29940#true} is VALID [2020-07-18 04:38:58,986 INFO L280 TraceCheckUtils]: 52: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {29940#true} is VALID [2020-07-18 04:38:58,987 INFO L280 TraceCheckUtils]: 53: Hoare triple {29940#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {29940#true} is VALID [2020-07-18 04:38:58,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {29940#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {29940#true} is VALID [2020-07-18 04:38:58,987 INFO L280 TraceCheckUtils]: 55: Hoare triple {29940#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {29940#true} is VALID [2020-07-18 04:38:58,987 INFO L280 TraceCheckUtils]: 56: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {29940#true} is VALID [2020-07-18 04:38:58,988 INFO L280 TraceCheckUtils]: 57: Hoare triple {29940#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {29940#true} is VALID [2020-07-18 04:38:58,988 INFO L280 TraceCheckUtils]: 58: Hoare triple {29940#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {29940#true} is VALID [2020-07-18 04:38:58,988 INFO L280 TraceCheckUtils]: 59: Hoare triple {29940#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {29940#true} is VALID [2020-07-18 04:38:58,988 INFO L280 TraceCheckUtils]: 60: Hoare triple {29940#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {29940#true} is VALID [2020-07-18 04:38:58,989 INFO L280 TraceCheckUtils]: 61: Hoare triple {29940#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {29940#true} is VALID [2020-07-18 04:38:58,989 INFO L280 TraceCheckUtils]: 62: Hoare triple {29940#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {29940#true} is VALID [2020-07-18 04:38:58,989 INFO L280 TraceCheckUtils]: 63: Hoare triple {29940#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {29940#true} is VALID [2020-07-18 04:38:58,989 INFO L280 TraceCheckUtils]: 64: Hoare triple {29940#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {29940#true} is VALID [2020-07-18 04:38:58,989 INFO L280 TraceCheckUtils]: 65: Hoare triple {29940#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {29940#true} is VALID [2020-07-18 04:38:58,990 INFO L280 TraceCheckUtils]: 66: Hoare triple {29940#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {29940#true} is VALID [2020-07-18 04:38:58,990 INFO L280 TraceCheckUtils]: 67: Hoare triple {29940#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {29940#true} is VALID [2020-07-18 04:38:58,990 INFO L280 TraceCheckUtils]: 68: Hoare triple {29940#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {29940#true} is VALID [2020-07-18 04:38:58,990 INFO L280 TraceCheckUtils]: 69: Hoare triple {29940#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {29940#true} is VALID [2020-07-18 04:38:58,991 INFO L280 TraceCheckUtils]: 70: Hoare triple {29940#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {29940#true} is VALID [2020-07-18 04:38:58,991 INFO L280 TraceCheckUtils]: 71: Hoare triple {29940#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {29940#true} is VALID [2020-07-18 04:38:58,991 INFO L280 TraceCheckUtils]: 72: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-18 04:38:58,991 INFO L280 TraceCheckUtils]: 73: Hoare triple {29940#true} ~cleanupTimeShifts~0 := 4; {29940#true} is VALID [2020-07-18 04:38:58,992 INFO L280 TraceCheckUtils]: 74: Hoare triple {29940#true} ~pumpRunning~0 := 0; {29940#true} is VALID [2020-07-18 04:38:58,992 INFO L280 TraceCheckUtils]: 75: Hoare triple {29940#true} ~systemActive~0 := 1; {29940#true} is VALID [2020-07-18 04:38:58,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {29940#true} ~waterLevel~0 := 1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,993 INFO L280 TraceCheckUtils]: 77: Hoare triple {30022#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,994 INFO L280 TraceCheckUtils]: 78: Hoare triple {30022#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,994 INFO L280 TraceCheckUtils]: 79: Hoare triple {30022#(= 1 ~waterLevel~0)} assume true; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,995 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30022#(= 1 ~waterLevel~0)} {29940#true} #1005#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,996 INFO L263 TraceCheckUtils]: 81: Hoare triple {30022#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,997 INFO L280 TraceCheckUtils]: 82: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,997 INFO L280 TraceCheckUtils]: 83: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp~2; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,997 INFO L263 TraceCheckUtils]: 84: Hoare triple {30022#(= 1 ~waterLevel~0)} call select_helpers(); {29940#true} is VALID [2020-07-18 04:38:58,997 INFO L280 TraceCheckUtils]: 85: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,998 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #889#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,998 INFO L263 TraceCheckUtils]: 87: Hoare triple {30022#(= 1 ~waterLevel~0)} call select_features(); {29940#true} is VALID [2020-07-18 04:38:58,999 INFO L280 TraceCheckUtils]: 88: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:58,999 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #891#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:58,999 INFO L263 TraceCheckUtils]: 90: Hoare triple {30022#(= 1 ~waterLevel~0)} call #t~ret8 := valid_product(); {29940#true} is VALID [2020-07-18 04:38:59,000 INFO L280 TraceCheckUtils]: 91: Hoare triple {29940#true} havoc ~retValue_acc~1; {29940#true} is VALID [2020-07-18 04:38:59,000 INFO L280 TraceCheckUtils]: 92: Hoare triple {29940#true} ~retValue_acc~1 := 1; {29940#true} is VALID [2020-07-18 04:38:59,000 INFO L280 TraceCheckUtils]: 93: Hoare triple {29940#true} #res := ~retValue_acc~1; {29940#true} is VALID [2020-07-18 04:38:59,000 INFO L280 TraceCheckUtils]: 94: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,001 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #893#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,001 INFO L280 TraceCheckUtils]: 96: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,002 INFO L280 TraceCheckUtils]: 97: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp~2 := #t~ret8; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,002 INFO L280 TraceCheckUtils]: 98: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~ret8; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,003 INFO L280 TraceCheckUtils]: 99: Hoare triple {30022#(= 1 ~waterLevel~0)} assume 0 != ~tmp~2; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,003 INFO L263 TraceCheckUtils]: 100: Hoare triple {30022#(= 1 ~waterLevel~0)} call setup(); {29940#true} is VALID [2020-07-18 04:38:59,003 INFO L280 TraceCheckUtils]: 101: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,004 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #895#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,004 INFO L263 TraceCheckUtils]: 103: Hoare triple {30022#(= 1 ~waterLevel~0)} call runTest(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,005 INFO L263 TraceCheckUtils]: 104: Hoare triple {30022#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:38:59,005 INFO L280 TraceCheckUtils]: 105: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29940#true} is VALID [2020-07-18 04:38:59,005 INFO L280 TraceCheckUtils]: 106: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,006 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #995#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,007 INFO L263 TraceCheckUtils]: 108: Hoare triple {30022#(= 1 ~waterLevel~0)} call test(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,007 INFO L280 TraceCheckUtils]: 109: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,008 INFO L280 TraceCheckUtils]: 110: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp~1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,008 INFO L280 TraceCheckUtils]: 111: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,009 INFO L280 TraceCheckUtils]: 112: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,009 INFO L280 TraceCheckUtils]: 113: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,010 INFO L280 TraceCheckUtils]: 114: Hoare triple {30022#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,010 INFO L280 TraceCheckUtils]: 115: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !false; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,011 INFO L280 TraceCheckUtils]: 116: Hoare triple {30022#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,011 INFO L280 TraceCheckUtils]: 117: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,012 INFO L280 TraceCheckUtils]: 118: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet4; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,012 INFO L280 TraceCheckUtils]: 119: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~nondet4; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,013 INFO L280 TraceCheckUtils]: 120: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,014 INFO L280 TraceCheckUtils]: 121: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,014 INFO L280 TraceCheckUtils]: 122: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet5; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,015 INFO L280 TraceCheckUtils]: 123: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~nondet5; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,015 INFO L280 TraceCheckUtils]: 124: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,016 INFO L280 TraceCheckUtils]: 125: Hoare triple {30022#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,016 INFO L280 TraceCheckUtils]: 126: Hoare triple {30022#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet6; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,017 INFO L280 TraceCheckUtils]: 127: Hoare triple {30022#(= 1 ~waterLevel~0)} havoc #t~nondet6; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,018 INFO L280 TraceCheckUtils]: 128: Hoare triple {30022#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,018 INFO L263 TraceCheckUtils]: 129: Hoare triple {30022#(= 1 ~waterLevel~0)} call timeShift(); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,019 INFO L263 TraceCheckUtils]: 130: Hoare triple {30022#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:38:59,019 INFO L263 TraceCheckUtils]: 131: Hoare triple {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {29940#true} is VALID [2020-07-18 04:38:59,020 INFO L280 TraceCheckUtils]: 132: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:59,020 INFO L280 TraceCheckUtils]: 133: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:59,020 INFO L280 TraceCheckUtils]: 134: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:59,020 INFO L280 TraceCheckUtils]: 135: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,020 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {29940#true} {30123#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {29940#true} is VALID [2020-07-18 04:38:59,020 INFO L280 TraceCheckUtils]: 137: Hoare triple {29940#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:59,021 INFO L280 TraceCheckUtils]: 138: Hoare triple {29940#true} ~switchedOnBeforeTS~0 := #t~ret0; {29940#true} is VALID [2020-07-18 04:38:59,021 INFO L280 TraceCheckUtils]: 139: Hoare triple {29940#true} havoc #t~ret0; {29940#true} is VALID [2020-07-18 04:38:59,021 INFO L280 TraceCheckUtils]: 140: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,022 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {29940#true} {30022#(= 1 ~waterLevel~0)} #957#return; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,023 INFO L280 TraceCheckUtils]: 142: Hoare triple {30022#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,023 INFO L280 TraceCheckUtils]: 143: Hoare triple {30022#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30022#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,024 INFO L263 TraceCheckUtils]: 144: Hoare triple {30022#(= 1 ~waterLevel~0)} call processEnvironment(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:59,024 INFO L280 TraceCheckUtils]: 145: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29940#true} is VALID [2020-07-18 04:38:59,024 INFO L280 TraceCheckUtils]: 146: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-18 04:38:59,025 INFO L263 TraceCheckUtils]: 147: Hoare triple {29940#true} call processEnvironment__wrappee__methaneQuery(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:59,025 INFO L280 TraceCheckUtils]: 148: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29940#true} is VALID [2020-07-18 04:38:59,025 INFO L280 TraceCheckUtils]: 149: Hoare triple {29940#true} assume !(0 != ~pumpRunning~0); {29940#true} is VALID [2020-07-18 04:38:59,026 INFO L263 TraceCheckUtils]: 150: Hoare triple {29940#true} call processEnvironment__wrappee__highWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:59,026 INFO L280 TraceCheckUtils]: 151: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29940#true} is VALID [2020-07-18 04:38:59,026 INFO L280 TraceCheckUtils]: 152: Hoare triple {29940#true} assume 0 == ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:59,027 INFO L263 TraceCheckUtils]: 153: Hoare triple {29940#true} call #t~ret9 := isHighWaterLevel(); {29940#true} is VALID [2020-07-18 04:38:59,027 INFO L280 TraceCheckUtils]: 154: Hoare triple {29940#true} havoc ~retValue_acc~5; {29940#true} is VALID [2020-07-18 04:38:59,027 INFO L280 TraceCheckUtils]: 155: Hoare triple {29940#true} havoc ~tmp~7; {29940#true} is VALID [2020-07-18 04:38:59,027 INFO L280 TraceCheckUtils]: 156: Hoare triple {29940#true} havoc ~tmp___0~2; {29940#true} is VALID [2020-07-18 04:38:59,027 INFO L263 TraceCheckUtils]: 157: Hoare triple {29940#true} call #t~ret30 := isHighWaterSensorDry(); {29940#true} is VALID [2020-07-18 04:38:59,027 INFO L280 TraceCheckUtils]: 158: Hoare triple {29940#true} havoc ~retValue_acc~9; {29940#true} is VALID [2020-07-18 04:38:59,028 INFO L280 TraceCheckUtils]: 159: Hoare triple {29940#true} assume !(~waterLevel~0 < 2); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,029 INFO L280 TraceCheckUtils]: 160: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,029 INFO L280 TraceCheckUtils]: 161: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,030 INFO L280 TraceCheckUtils]: 162: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,031 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #955#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,031 INFO L280 TraceCheckUtils]: 164: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,032 INFO L280 TraceCheckUtils]: 165: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,033 INFO L280 TraceCheckUtils]: 166: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret30; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,033 INFO L280 TraceCheckUtils]: 167: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,034 INFO L280 TraceCheckUtils]: 168: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,034 INFO L280 TraceCheckUtils]: 169: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~2; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,035 INFO L280 TraceCheckUtils]: 170: Hoare triple {30189#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,035 INFO L280 TraceCheckUtils]: 171: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,036 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #969#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,037 INFO L280 TraceCheckUtils]: 173: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,037 INFO L280 TraceCheckUtils]: 174: Hoare triple {30189#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,038 INFO L280 TraceCheckUtils]: 175: Hoare triple {30189#(<= 2 ~waterLevel~0)} havoc #t~ret9; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,038 INFO L280 TraceCheckUtils]: 176: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,039 INFO L263 TraceCheckUtils]: 177: Hoare triple {30189#(<= 2 ~waterLevel~0)} call activatePump(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:59,039 INFO L280 TraceCheckUtils]: 178: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29940#true} is VALID [2020-07-18 04:38:59,040 INFO L263 TraceCheckUtils]: 179: Hoare triple {29940#true} call #t~ret12 := isMethaneAlarm(); {29940#true} is VALID [2020-07-18 04:38:59,040 INFO L280 TraceCheckUtils]: 180: Hoare triple {29940#true} havoc ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:59,040 INFO L263 TraceCheckUtils]: 181: Hoare triple {29940#true} call #t~ret13 := isMethaneLevelCritical(); {29940#true} is VALID [2020-07-18 04:38:59,040 INFO L280 TraceCheckUtils]: 182: Hoare triple {29940#true} havoc ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:59,041 INFO L280 TraceCheckUtils]: 183: Hoare triple {29940#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {29940#true} is VALID [2020-07-18 04:38:59,041 INFO L280 TraceCheckUtils]: 184: Hoare triple {29940#true} #res := ~retValue_acc~7; {29940#true} is VALID [2020-07-18 04:38:59,041 INFO L280 TraceCheckUtils]: 185: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,041 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {29940#true} {29940#true} #999#return; {29940#true} is VALID [2020-07-18 04:38:59,042 INFO L280 TraceCheckUtils]: 187: Hoare triple {29940#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:59,042 INFO L280 TraceCheckUtils]: 188: Hoare triple {29940#true} ~retValue_acc~3 := #t~ret13; {29940#true} is VALID [2020-07-18 04:38:59,042 INFO L280 TraceCheckUtils]: 189: Hoare triple {29940#true} havoc #t~ret13; {29940#true} is VALID [2020-07-18 04:38:59,042 INFO L280 TraceCheckUtils]: 190: Hoare triple {29940#true} #res := ~retValue_acc~3; {29940#true} is VALID [2020-07-18 04:38:59,042 INFO L280 TraceCheckUtils]: 191: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,043 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29940#true} {29940#true} #951#return; {29940#true} is VALID [2020-07-18 04:38:59,043 INFO L280 TraceCheckUtils]: 193: Hoare triple {29940#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {29940#true} is VALID [2020-07-18 04:38:59,043 INFO L280 TraceCheckUtils]: 194: Hoare triple {29940#true} ~tmp~6 := #t~ret12; {29940#true} is VALID [2020-07-18 04:38:59,043 INFO L280 TraceCheckUtils]: 195: Hoare triple {29940#true} havoc #t~ret12; {29940#true} is VALID [2020-07-18 04:38:59,044 INFO L280 TraceCheckUtils]: 196: Hoare triple {29940#true} assume !(0 != ~tmp~6); {29940#true} is VALID [2020-07-18 04:38:59,045 INFO L263 TraceCheckUtils]: 197: Hoare triple {29940#true} call activatePump__wrappee__lowWaterSensor(); {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:38:59,045 INFO L280 TraceCheckUtils]: 198: Hoare triple {30129#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29940#true} is VALID [2020-07-18 04:38:59,045 INFO L280 TraceCheckUtils]: 199: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,045 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {29940#true} {29940#true} #953#return; {29940#true} is VALID [2020-07-18 04:38:59,046 INFO L280 TraceCheckUtils]: 201: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,046 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {29940#true} {30189#(<= 2 ~waterLevel~0)} #971#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,047 INFO L280 TraceCheckUtils]: 203: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,048 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #991#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,048 INFO L280 TraceCheckUtils]: 205: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,049 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {29940#true} #939#return; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,050 INFO L280 TraceCheckUtils]: 207: Hoare triple {30189#(<= 2 ~waterLevel~0)} assume true; {30189#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:38:59,051 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {30189#(<= 2 ~waterLevel~0)} {30022#(= 1 ~waterLevel~0)} #961#return; {29941#false} is VALID [2020-07-18 04:38:59,051 INFO L263 TraceCheckUtils]: 209: Hoare triple {29941#false} call __utac_acc__Specification5_spec__3(); {29941#false} is VALID [2020-07-18 04:38:59,051 INFO L280 TraceCheckUtils]: 210: Hoare triple {29941#false} havoc ~tmp~0; {29941#false} is VALID [2020-07-18 04:38:59,051 INFO L280 TraceCheckUtils]: 211: Hoare triple {29941#false} havoc ~tmp___0~0; {29941#false} is VALID [2020-07-18 04:38:59,052 INFO L263 TraceCheckUtils]: 212: Hoare triple {29941#false} call #t~ret1 := getWaterLevel(); {29940#true} is VALID [2020-07-18 04:38:59,052 INFO L280 TraceCheckUtils]: 213: Hoare triple {29940#true} havoc ~retValue_acc~8; {29940#true} is VALID [2020-07-18 04:38:59,052 INFO L280 TraceCheckUtils]: 214: Hoare triple {29940#true} ~retValue_acc~8 := ~waterLevel~0; {29940#true} is VALID [2020-07-18 04:38:59,052 INFO L280 TraceCheckUtils]: 215: Hoare triple {29940#true} #res := ~retValue_acc~8; {29940#true} is VALID [2020-07-18 04:38:59,053 INFO L280 TraceCheckUtils]: 216: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,053 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {29940#true} {29941#false} #979#return; {29941#false} is VALID [2020-07-18 04:38:59,053 INFO L280 TraceCheckUtils]: 218: Hoare triple {29941#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29941#false} is VALID [2020-07-18 04:38:59,053 INFO L280 TraceCheckUtils]: 219: Hoare triple {29941#false} ~tmp~0 := #t~ret1; {29941#false} is VALID [2020-07-18 04:38:59,053 INFO L280 TraceCheckUtils]: 220: Hoare triple {29941#false} havoc #t~ret1; {29941#false} is VALID [2020-07-18 04:38:59,054 INFO L280 TraceCheckUtils]: 221: Hoare triple {29941#false} assume 2 != ~tmp~0; {29941#false} is VALID [2020-07-18 04:38:59,054 INFO L263 TraceCheckUtils]: 222: Hoare triple {29941#false} call #t~ret2 := isPumpRunning(); {29940#true} is VALID [2020-07-18 04:38:59,054 INFO L280 TraceCheckUtils]: 223: Hoare triple {29940#true} havoc ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:59,054 INFO L280 TraceCheckUtils]: 224: Hoare triple {29940#true} ~retValue_acc~4 := ~pumpRunning~0; {29940#true} is VALID [2020-07-18 04:38:59,055 INFO L280 TraceCheckUtils]: 225: Hoare triple {29940#true} #res := ~retValue_acc~4; {29940#true} is VALID [2020-07-18 04:38:59,055 INFO L280 TraceCheckUtils]: 226: Hoare triple {29940#true} assume true; {29940#true} is VALID [2020-07-18 04:38:59,055 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {29940#true} {29941#false} #981#return; {29941#false} is VALID [2020-07-18 04:38:59,055 INFO L280 TraceCheckUtils]: 228: Hoare triple {29941#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29941#false} is VALID [2020-07-18 04:38:59,055 INFO L280 TraceCheckUtils]: 229: Hoare triple {29941#false} ~tmp___0~0 := #t~ret2; {29941#false} is VALID [2020-07-18 04:38:59,056 INFO L280 TraceCheckUtils]: 230: Hoare triple {29941#false} havoc #t~ret2; {29941#false} is VALID [2020-07-18 04:38:59,056 INFO L280 TraceCheckUtils]: 231: Hoare triple {29941#false} assume 0 != ~tmp___0~0; {29941#false} is VALID [2020-07-18 04:38:59,056 INFO L280 TraceCheckUtils]: 232: Hoare triple {29941#false} assume 0 == ~switchedOnBeforeTS~0; {29941#false} is VALID [2020-07-18 04:38:59,056 INFO L263 TraceCheckUtils]: 233: Hoare triple {29941#false} call __automaton_fail(); {29941#false} is VALID [2020-07-18 04:38:59,056 INFO L280 TraceCheckUtils]: 234: Hoare triple {29941#false} assume !false; {29941#false} is VALID [2020-07-18 04:38:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:38:59,114 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [55508223] [2020-07-18 04:38:59,114 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:38:59,114 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 04:38:59,114 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152256729] [2020-07-18 04:38:59,115 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 235 [2020-07-18 04:38:59,117 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:38:59,117 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:38:59,351 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:59,351 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:38:59,351 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:38:59,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:38:59,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:38:59,352 INFO L87 Difference]: Start difference. First operand 810 states and 909 transitions. Second operand 7 states. [2020-07-18 04:39:00,522 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:39:04,098 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:39:51,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:51,911 INFO L93 Difference]: Finished difference Result 2325 states and 2774 transitions. [2020-07-18 04:39:51,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:39:51,911 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 235 [2020-07-18 04:39:51,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:39:51,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:39:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 985 transitions. [2020-07-18 04:39:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:39:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 985 transitions. [2020-07-18 04:39:51,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 985 transitions. [2020-07-18 04:39:55,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 985 edges. 985 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:39:55,308 INFO L225 Difference]: With dead ends: 2325 [2020-07-18 04:39:55,308 INFO L226 Difference]: Without dead ends: 1630 [2020-07-18 04:39:55,310 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 47 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:39:55,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1630 states. [2020-07-18 04:40:31,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1630 to 1506. [2020-07-18 04:40:31,226 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:40:31,226 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1630 states. Second operand 1506 states. [2020-07-18 04:40:31,226 INFO L74 IsIncluded]: Start isIncluded. First operand 1630 states. Second operand 1506 states. [2020-07-18 04:40:31,226 INFO L87 Difference]: Start difference. First operand 1630 states. Second operand 1506 states. [2020-07-18 04:40:31,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:40:31,324 INFO L93 Difference]: Finished difference Result 1630 states and 1896 transitions. [2020-07-18 04:40:31,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1896 transitions. [2020-07-18 04:40:31,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:40:31,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:40:31,328 INFO L74 IsIncluded]: Start isIncluded. First operand 1506 states. Second operand 1630 states. [2020-07-18 04:40:31,328 INFO L87 Difference]: Start difference. First operand 1506 states. Second operand 1630 states. [2020-07-18 04:40:31,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:40:31,443 INFO L93 Difference]: Finished difference Result 1630 states and 1896 transitions. [2020-07-18 04:40:31,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1896 transitions. [2020-07-18 04:40:31,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:40:31,446 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:40:31,446 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:40:31,446 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:40:31,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1506 states. [2020-07-18 04:40:31,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1506 states and 1720 transitions. [2020-07-18 04:40:31,528 INFO L78 Accepts]: Start accepts. Automaton has 1506 states and 1720 transitions. Word has length 235 [2020-07-18 04:40:31,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:40:31,528 INFO L479 AbstractCegarLoop]: Abstraction has 1506 states and 1720 transitions. [2020-07-18 04:40:31,528 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:40:31,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1506 states and 1720 transitions. [2020-07-18 04:40:40,818 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1720 edges. 1720 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:40:40,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1720 transitions. [2020-07-18 04:40:40,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2020-07-18 04:40:40,824 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:40:40,824 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:40:40,824 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:40:40,825 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:40:40,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:40:40,825 INFO L82 PathProgramCache]: Analyzing trace with hash 611578387, now seen corresponding path program 1 times [2020-07-18 04:40:40,825 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:40:40,826 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1334009023] [2020-07-18 04:40:40,826 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:40:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,256 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:40:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {41450#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41261#true} is VALID [2020-07-18 04:40:41,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} #valid := #valid[0 := 0]; {41261#true} is VALID [2020-07-18 04:40:41,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} assume 0 < #StackHeapBarrier; {41261#true} is VALID [2020-07-18 04:40:41,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {41261#true} is VALID [2020-07-18 04:40:41,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {41261#true} is VALID [2020-07-18 04:40:41,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {41261#true} is VALID [2020-07-18 04:40:41,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {41261#true} is VALID [2020-07-18 04:40:41,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {41261#true} is VALID [2020-07-18 04:40:41,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {41261#true} is VALID [2020-07-18 04:40:41,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {41261#true} is VALID [2020-07-18 04:40:41,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {41261#true} is VALID [2020-07-18 04:40:41,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {41261#true} is VALID [2020-07-18 04:40:41,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {41261#true} is VALID [2020-07-18 04:40:41,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {41261#true} is VALID [2020-07-18 04:40:41,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {41261#true} is VALID [2020-07-18 04:40:41,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {41261#true} is VALID [2020-07-18 04:40:41,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {41261#true} is VALID [2020-07-18 04:40:41,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {41261#true} is VALID [2020-07-18 04:40:41,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {41261#true} is VALID [2020-07-18 04:40:41,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {41261#true} is VALID [2020-07-18 04:40:41,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {41261#true} is VALID [2020-07-18 04:40:41,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {41261#true} is VALID [2020-07-18 04:40:41,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {41261#true} is VALID [2020-07-18 04:40:41,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {41261#true} is VALID [2020-07-18 04:40:41,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {41261#true} is VALID [2020-07-18 04:40:41,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {41261#true} is VALID [2020-07-18 04:40:41,345 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {41261#true} is VALID [2020-07-18 04:40:41,345 INFO L280 TraceCheckUtils]: 27: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {41261#true} is VALID [2020-07-18 04:40:41,345 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {41261#true} is VALID [2020-07-18 04:40:41,346 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {41261#true} is VALID [2020-07-18 04:40:41,346 INFO L280 TraceCheckUtils]: 30: Hoare triple {41261#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {41261#true} is VALID [2020-07-18 04:40:41,346 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {41261#true} is VALID [2020-07-18 04:40:41,346 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {41261#true} is VALID [2020-07-18 04:40:41,347 INFO L280 TraceCheckUtils]: 33: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {41261#true} is VALID [2020-07-18 04:40:41,347 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {41261#true} is VALID [2020-07-18 04:40:41,347 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {41261#true} is VALID [2020-07-18 04:40:41,347 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {41261#true} is VALID [2020-07-18 04:40:41,348 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {41261#true} is VALID [2020-07-18 04:40:41,348 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {41261#true} is VALID [2020-07-18 04:40:41,348 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {41261#true} is VALID [2020-07-18 04:40:41,348 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {41261#true} is VALID [2020-07-18 04:40:41,348 INFO L280 TraceCheckUtils]: 41: Hoare triple {41261#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {41261#true} is VALID [2020-07-18 04:40:41,349 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {41261#true} is VALID [2020-07-18 04:40:41,349 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {41261#true} is VALID [2020-07-18 04:40:41,349 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {41261#true} is VALID [2020-07-18 04:40:41,349 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {41261#true} is VALID [2020-07-18 04:40:41,349 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {41261#true} is VALID [2020-07-18 04:40:41,350 INFO L280 TraceCheckUtils]: 47: Hoare triple {41261#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {41261#true} is VALID [2020-07-18 04:40:41,350 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {41261#true} is VALID [2020-07-18 04:40:41,350 INFO L280 TraceCheckUtils]: 49: Hoare triple {41261#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {41261#true} is VALID [2020-07-18 04:40:41,350 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {41261#true} is VALID [2020-07-18 04:40:41,350 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {41261#true} is VALID [2020-07-18 04:40:41,351 INFO L280 TraceCheckUtils]: 52: Hoare triple {41261#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {41261#true} is VALID [2020-07-18 04:40:41,351 INFO L280 TraceCheckUtils]: 53: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {41261#true} is VALID [2020-07-18 04:40:41,351 INFO L280 TraceCheckUtils]: 54: Hoare triple {41261#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {41261#true} is VALID [2020-07-18 04:40:41,351 INFO L280 TraceCheckUtils]: 55: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {41261#true} is VALID [2020-07-18 04:40:41,351 INFO L280 TraceCheckUtils]: 56: Hoare triple {41261#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {41261#true} is VALID [2020-07-18 04:40:41,352 INFO L280 TraceCheckUtils]: 57: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {41261#true} is VALID [2020-07-18 04:40:41,352 INFO L280 TraceCheckUtils]: 58: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {41261#true} is VALID [2020-07-18 04:40:41,352 INFO L280 TraceCheckUtils]: 59: Hoare triple {41261#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {41261#true} is VALID [2020-07-18 04:40:41,352 INFO L280 TraceCheckUtils]: 60: Hoare triple {41261#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {41261#true} is VALID [2020-07-18 04:40:41,352 INFO L280 TraceCheckUtils]: 61: Hoare triple {41261#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {41261#true} is VALID [2020-07-18 04:40:41,353 INFO L280 TraceCheckUtils]: 62: Hoare triple {41261#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {41261#true} is VALID [2020-07-18 04:40:41,353 INFO L280 TraceCheckUtils]: 63: Hoare triple {41261#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {41261#true} is VALID [2020-07-18 04:40:41,353 INFO L280 TraceCheckUtils]: 64: Hoare triple {41261#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {41261#true} is VALID [2020-07-18 04:40:41,353 INFO L280 TraceCheckUtils]: 65: Hoare triple {41261#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {41261#true} is VALID [2020-07-18 04:40:41,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {41261#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {41261#true} is VALID [2020-07-18 04:40:41,354 INFO L280 TraceCheckUtils]: 67: Hoare triple {41261#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {41261#true} is VALID [2020-07-18 04:40:41,354 INFO L280 TraceCheckUtils]: 68: Hoare triple {41261#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {41261#true} is VALID [2020-07-18 04:40:41,354 INFO L280 TraceCheckUtils]: 69: Hoare triple {41261#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {41261#true} is VALID [2020-07-18 04:40:41,354 INFO L280 TraceCheckUtils]: 70: Hoare triple {41261#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {41261#true} is VALID [2020-07-18 04:40:41,354 INFO L280 TraceCheckUtils]: 71: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-18 04:40:41,355 INFO L280 TraceCheckUtils]: 72: Hoare triple {41261#true} ~cleanupTimeShifts~0 := 4; {41261#true} is VALID [2020-07-18 04:40:41,355 INFO L280 TraceCheckUtils]: 73: Hoare triple {41261#true} ~pumpRunning~0 := 0; {41261#true} is VALID [2020-07-18 04:40:41,355 INFO L280 TraceCheckUtils]: 74: Hoare triple {41261#true} ~systemActive~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,356 INFO L280 TraceCheckUtils]: 75: Hoare triple {41261#true} ~waterLevel~0 := 1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,356 INFO L280 TraceCheckUtils]: 76: Hoare triple {41343#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,357 INFO L280 TraceCheckUtils]: 77: Hoare triple {41343#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,357 INFO L280 TraceCheckUtils]: 78: Hoare triple {41343#(= 1 ~waterLevel~0)} assume true; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,358 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41343#(= 1 ~waterLevel~0)} {41261#true} #1005#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #889#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #891#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~1; {41261#true} is VALID [2020-07-18 04:40:41,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~1 := 1; {41261#true} is VALID [2020-07-18 04:40:41,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~1; {41261#true} is VALID [2020-07-18 04:40:41,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #893#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,382 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #895#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-18 04:40:41,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,399 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #995#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {41452#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:40:41,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:40:41,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:40:41,484 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41343#(= 1 ~waterLevel~0)} #941#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,494 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {41261#true} is VALID [2020-07-18 04:40:41,494 INFO L263 TraceCheckUtils]: 0: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {41261#true} is VALID [2020-07-18 04:40:41,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,495 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41261#true} {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {41261#true} is VALID [2020-07-18 04:40:41,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := #t~ret0; {41261#true} is VALID [2020-07-18 04:40:41,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} havoc #t~ret0; {41261#true} is VALID [2020-07-18 04:40:41,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,497 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #957#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-18 04:40:41,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-18 04:40:41,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,551 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-18 04:40:41,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-18 04:40:41,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,552 INFO L263 TraceCheckUtils]: 3: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-18 04:40:41,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,553 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-18 04:40:41,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-18 04:40:41,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,554 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-18 04:40:41,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,554 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-18 04:40:41,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-18 04:40:41,555 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,555 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,555 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-18 04:40:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,567 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,568 INFO L263 TraceCheckUtils]: 1: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-18 04:40:41,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,569 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,569 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,569 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,570 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,570 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,570 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-18 04:40:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,574 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-18 04:40:41,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-18 04:40:41,574 INFO L263 TraceCheckUtils]: 1: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-18 04:40:41,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,574 INFO L263 TraceCheckUtils]: 3: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-18 04:40:41,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,575 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,575 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,576 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,576 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,577 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-18 04:40:41,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-18 04:40:41,578 INFO L263 TraceCheckUtils]: 19: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,578 INFO L280 TraceCheckUtils]: 20: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,579 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-18 04:40:41,579 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,579 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-18 04:40:41,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,580 INFO L263 TraceCheckUtils]: 2: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-18 04:40:41,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-18 04:40:41,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,581 INFO L263 TraceCheckUtils]: 6: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-18 04:40:41,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-18 04:40:41,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-18 04:40:41,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,582 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-18 04:40:41,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-18 04:40:41,583 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-18 04:40:41,583 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,584 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-18 04:40:41,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,585 INFO L263 TraceCheckUtils]: 26: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,586 INFO L280 TraceCheckUtils]: 27: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-18 04:40:41,586 INFO L263 TraceCheckUtils]: 28: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-18 04:40:41,586 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,586 INFO L263 TraceCheckUtils]: 30: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-18 04:40:41,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,587 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,587 INFO L280 TraceCheckUtils]: 33: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,587 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,587 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,588 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,588 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,588 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,588 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-18 04:40:41,588 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,589 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-18 04:40:41,590 INFO L263 TraceCheckUtils]: 46: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,590 INFO L280 TraceCheckUtils]: 47: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,590 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-18 04:40:41,591 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,591 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-18 04:40:41,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,591 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-18 04:40:41,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {41261#true} is VALID [2020-07-18 04:40:41,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-18 04:40:41,594 INFO L263 TraceCheckUtils]: 2: Hoare triple {41261#true} call processEnvironment__wrappee__highWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,595 INFO L263 TraceCheckUtils]: 5: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-18 04:40:41,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-18 04:40:41,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,595 INFO L263 TraceCheckUtils]: 9: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-18 04:40:41,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-18 04:40:41,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-18 04:40:41,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,596 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-18 04:40:41,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,597 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,597 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-18 04:40:41,597 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-18 04:40:41,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,598 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-18 04:40:41,598 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,598 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,599 INFO L280 TraceCheckUtils]: 27: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,599 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,600 INFO L263 TraceCheckUtils]: 29: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,600 INFO L280 TraceCheckUtils]: 30: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-18 04:40:41,600 INFO L263 TraceCheckUtils]: 31: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-18 04:40:41,600 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,600 INFO L263 TraceCheckUtils]: 33: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-18 04:40:41,601 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,601 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,601 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,601 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,601 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,602 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,602 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,602 INFO L280 TraceCheckUtils]: 41: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,602 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,602 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,603 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-18 04:40:41,603 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,603 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,603 INFO L280 TraceCheckUtils]: 47: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-18 04:40:41,604 INFO L263 TraceCheckUtils]: 49: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,604 INFO L280 TraceCheckUtils]: 50: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,604 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,605 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-18 04:40:41,605 INFO L280 TraceCheckUtils]: 53: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,605 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-18 04:40:41,605 INFO L280 TraceCheckUtils]: 55: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,605 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-18 04:40:41,606 INFO L280 TraceCheckUtils]: 57: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,606 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41261#true} {41261#true} #939#return; {41261#true} is VALID [2020-07-18 04:40:41,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41261#true} is VALID [2020-07-18 04:40:41,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-18 04:40:41,609 INFO L263 TraceCheckUtils]: 2: Hoare triple {41261#true} call processEnvironment__wrappee__methaneQuery(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {41261#true} is VALID [2020-07-18 04:40:41,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-18 04:40:41,610 INFO L263 TraceCheckUtils]: 5: Hoare triple {41261#true} call processEnvironment__wrappee__highWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,610 INFO L263 TraceCheckUtils]: 8: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-18 04:40:41,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,611 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-18 04:40:41,611 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,611 INFO L263 TraceCheckUtils]: 12: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-18 04:40:41,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,612 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-18 04:40:41,612 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-18 04:40:41,612 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,612 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,612 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-18 04:40:41,612 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,613 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,613 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-18 04:40:41,613 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-18 04:40:41,613 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,613 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,614 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,614 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-18 04:40:41,614 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,614 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,614 INFO L280 TraceCheckUtils]: 30: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,614 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,615 INFO L263 TraceCheckUtils]: 32: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,615 INFO L280 TraceCheckUtils]: 33: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-18 04:40:41,615 INFO L263 TraceCheckUtils]: 34: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-18 04:40:41,616 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,616 INFO L263 TraceCheckUtils]: 36: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-18 04:40:41,616 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,616 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,616 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,617 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,617 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,617 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,617 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,617 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,617 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,618 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-18 04:40:41,618 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,618 INFO L280 TraceCheckUtils]: 49: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,618 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,619 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-18 04:40:41,619 INFO L263 TraceCheckUtils]: 52: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,619 INFO L280 TraceCheckUtils]: 53: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,620 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-18 04:40:41,620 INFO L280 TraceCheckUtils]: 56: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,620 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-18 04:40:41,620 INFO L280 TraceCheckUtils]: 58: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,620 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-18 04:40:41,621 INFO L280 TraceCheckUtils]: 60: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,621 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {41261#true} {41261#true} #939#return; {41261#true} is VALID [2020-07-18 04:40:41,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,622 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #961#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~8; {41261#true} is VALID [2020-07-18 04:40:41,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~8 := ~waterLevel~0; {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-18 04:40:41,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:40:41,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:40:41,665 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} {41362#(= 2 ~waterLevel~0)} #979#return; {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-18 04:40:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:40:41,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41261#true} {41262#false} #981#return; {41262#false} is VALID [2020-07-18 04:40:41,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {41261#true} call ULTIMATE.init(); {41450#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:40:41,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {41450#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41261#true} is VALID [2020-07-18 04:40:41,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {41261#true} #valid := #valid[0 := 0]; {41261#true} is VALID [2020-07-18 04:40:41,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {41261#true} assume 0 < #StackHeapBarrier; {41261#true} is VALID [2020-07-18 04:40:41,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {41261#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {41261#true} is VALID [2020-07-18 04:40:41,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {41261#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {41261#true} is VALID [2020-07-18 04:40:41,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {41261#true} is VALID [2020-07-18 04:40:41,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {41261#true} is VALID [2020-07-18 04:40:41,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {41261#true} is VALID [2020-07-18 04:40:41,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {41261#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {41261#true} is VALID [2020-07-18 04:40:41,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {41261#true} is VALID [2020-07-18 04:40:41,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {41261#true} is VALID [2020-07-18 04:40:41,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {41261#true} is VALID [2020-07-18 04:40:41,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {41261#true} is VALID [2020-07-18 04:40:41,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {41261#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {41261#true} is VALID [2020-07-18 04:40:41,676 INFO L280 TraceCheckUtils]: 15: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {41261#true} is VALID [2020-07-18 04:40:41,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {41261#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {41261#true} is VALID [2020-07-18 04:40:41,676 INFO L280 TraceCheckUtils]: 17: Hoare triple {41261#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {41261#true} is VALID [2020-07-18 04:40:41,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {41261#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {41261#true} is VALID [2020-07-18 04:40:41,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {41261#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {41261#true} is VALID [2020-07-18 04:40:41,677 INFO L280 TraceCheckUtils]: 20: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {41261#true} is VALID [2020-07-18 04:40:41,677 INFO L280 TraceCheckUtils]: 21: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {41261#true} is VALID [2020-07-18 04:40:41,677 INFO L280 TraceCheckUtils]: 22: Hoare triple {41261#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {41261#true} is VALID [2020-07-18 04:40:41,677 INFO L280 TraceCheckUtils]: 23: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {41261#true} is VALID [2020-07-18 04:40:41,678 INFO L280 TraceCheckUtils]: 24: Hoare triple {41261#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {41261#true} is VALID [2020-07-18 04:40:41,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {41261#true} is VALID [2020-07-18 04:40:41,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {41261#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {41261#true} is VALID [2020-07-18 04:40:41,678 INFO L280 TraceCheckUtils]: 27: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {41261#true} is VALID [2020-07-18 04:40:41,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {41261#true} is VALID [2020-07-18 04:40:41,679 INFO L280 TraceCheckUtils]: 29: Hoare triple {41261#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {41261#true} is VALID [2020-07-18 04:40:41,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {41261#true} is VALID [2020-07-18 04:40:41,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {41261#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {41261#true} is VALID [2020-07-18 04:40:41,679 INFO L280 TraceCheckUtils]: 32: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {41261#true} is VALID [2020-07-18 04:40:41,679 INFO L280 TraceCheckUtils]: 33: Hoare triple {41261#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {41261#true} is VALID [2020-07-18 04:40:41,679 INFO L280 TraceCheckUtils]: 34: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {41261#true} is VALID [2020-07-18 04:40:41,680 INFO L280 TraceCheckUtils]: 35: Hoare triple {41261#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {41261#true} is VALID [2020-07-18 04:40:41,680 INFO L280 TraceCheckUtils]: 36: Hoare triple {41261#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {41261#true} is VALID [2020-07-18 04:40:41,680 INFO L280 TraceCheckUtils]: 37: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {41261#true} is VALID [2020-07-18 04:40:41,680 INFO L280 TraceCheckUtils]: 38: Hoare triple {41261#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {41261#true} is VALID [2020-07-18 04:40:41,680 INFO L280 TraceCheckUtils]: 39: Hoare triple {41261#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {41261#true} is VALID [2020-07-18 04:40:41,681 INFO L280 TraceCheckUtils]: 40: Hoare triple {41261#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {41261#true} is VALID [2020-07-18 04:40:41,681 INFO L280 TraceCheckUtils]: 41: Hoare triple {41261#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {41261#true} is VALID [2020-07-18 04:40:41,681 INFO L280 TraceCheckUtils]: 42: Hoare triple {41261#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {41261#true} is VALID [2020-07-18 04:40:41,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {41261#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {41261#true} is VALID [2020-07-18 04:40:41,681 INFO L280 TraceCheckUtils]: 44: Hoare triple {41261#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {41261#true} is VALID [2020-07-18 04:40:41,682 INFO L280 TraceCheckUtils]: 45: Hoare triple {41261#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {41261#true} is VALID [2020-07-18 04:40:41,682 INFO L280 TraceCheckUtils]: 46: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {41261#true} is VALID [2020-07-18 04:40:41,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {41261#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {41261#true} is VALID [2020-07-18 04:40:41,682 INFO L280 TraceCheckUtils]: 48: Hoare triple {41261#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {41261#true} is VALID [2020-07-18 04:40:41,682 INFO L280 TraceCheckUtils]: 49: Hoare triple {41261#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {41261#true} is VALID [2020-07-18 04:40:41,682 INFO L280 TraceCheckUtils]: 50: Hoare triple {41261#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {41261#true} is VALID [2020-07-18 04:40:41,683 INFO L280 TraceCheckUtils]: 51: Hoare triple {41261#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {41261#true} is VALID [2020-07-18 04:40:41,683 INFO L280 TraceCheckUtils]: 52: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {41261#true} is VALID [2020-07-18 04:40:41,683 INFO L280 TraceCheckUtils]: 53: Hoare triple {41261#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {41261#true} is VALID [2020-07-18 04:40:41,683 INFO L280 TraceCheckUtils]: 54: Hoare triple {41261#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {41261#true} is VALID [2020-07-18 04:40:41,683 INFO L280 TraceCheckUtils]: 55: Hoare triple {41261#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {41261#true} is VALID [2020-07-18 04:40:41,684 INFO L280 TraceCheckUtils]: 56: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {41261#true} is VALID [2020-07-18 04:40:41,684 INFO L280 TraceCheckUtils]: 57: Hoare triple {41261#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {41261#true} is VALID [2020-07-18 04:40:41,684 INFO L280 TraceCheckUtils]: 58: Hoare triple {41261#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {41261#true} is VALID [2020-07-18 04:40:41,684 INFO L280 TraceCheckUtils]: 59: Hoare triple {41261#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {41261#true} is VALID [2020-07-18 04:40:41,684 INFO L280 TraceCheckUtils]: 60: Hoare triple {41261#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {41261#true} is VALID [2020-07-18 04:40:41,685 INFO L280 TraceCheckUtils]: 61: Hoare triple {41261#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {41261#true} is VALID [2020-07-18 04:40:41,685 INFO L280 TraceCheckUtils]: 62: Hoare triple {41261#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {41261#true} is VALID [2020-07-18 04:40:41,685 INFO L280 TraceCheckUtils]: 63: Hoare triple {41261#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {41261#true} is VALID [2020-07-18 04:40:41,685 INFO L280 TraceCheckUtils]: 64: Hoare triple {41261#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {41261#true} is VALID [2020-07-18 04:40:41,685 INFO L280 TraceCheckUtils]: 65: Hoare triple {41261#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {41261#true} is VALID [2020-07-18 04:40:41,686 INFO L280 TraceCheckUtils]: 66: Hoare triple {41261#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {41261#true} is VALID [2020-07-18 04:40:41,686 INFO L280 TraceCheckUtils]: 67: Hoare triple {41261#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {41261#true} is VALID [2020-07-18 04:40:41,686 INFO L280 TraceCheckUtils]: 68: Hoare triple {41261#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {41261#true} is VALID [2020-07-18 04:40:41,686 INFO L280 TraceCheckUtils]: 69: Hoare triple {41261#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {41261#true} is VALID [2020-07-18 04:40:41,686 INFO L280 TraceCheckUtils]: 70: Hoare triple {41261#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {41261#true} is VALID [2020-07-18 04:40:41,686 INFO L280 TraceCheckUtils]: 71: Hoare triple {41261#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {41261#true} is VALID [2020-07-18 04:40:41,687 INFO L280 TraceCheckUtils]: 72: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-18 04:40:41,687 INFO L280 TraceCheckUtils]: 73: Hoare triple {41261#true} ~cleanupTimeShifts~0 := 4; {41261#true} is VALID [2020-07-18 04:40:41,687 INFO L280 TraceCheckUtils]: 74: Hoare triple {41261#true} ~pumpRunning~0 := 0; {41261#true} is VALID [2020-07-18 04:40:41,687 INFO L280 TraceCheckUtils]: 75: Hoare triple {41261#true} ~systemActive~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,688 INFO L280 TraceCheckUtils]: 76: Hoare triple {41261#true} ~waterLevel~0 := 1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,689 INFO L280 TraceCheckUtils]: 77: Hoare triple {41343#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,689 INFO L280 TraceCheckUtils]: 78: Hoare triple {41343#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,690 INFO L280 TraceCheckUtils]: 79: Hoare triple {41343#(= 1 ~waterLevel~0)} assume true; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,690 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41343#(= 1 ~waterLevel~0)} {41261#true} #1005#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,691 INFO L263 TraceCheckUtils]: 81: Hoare triple {41343#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,692 INFO L280 TraceCheckUtils]: 82: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,693 INFO L280 TraceCheckUtils]: 83: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp~2; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,693 INFO L263 TraceCheckUtils]: 84: Hoare triple {41343#(= 1 ~waterLevel~0)} call select_helpers(); {41261#true} is VALID [2020-07-18 04:40:41,693 INFO L280 TraceCheckUtils]: 85: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,694 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #889#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,694 INFO L263 TraceCheckUtils]: 87: Hoare triple {41343#(= 1 ~waterLevel~0)} call select_features(); {41261#true} is VALID [2020-07-18 04:40:41,694 INFO L280 TraceCheckUtils]: 88: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,695 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #891#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,695 INFO L263 TraceCheckUtils]: 90: Hoare triple {41343#(= 1 ~waterLevel~0)} call #t~ret8 := valid_product(); {41261#true} is VALID [2020-07-18 04:40:41,695 INFO L280 TraceCheckUtils]: 91: Hoare triple {41261#true} havoc ~retValue_acc~1; {41261#true} is VALID [2020-07-18 04:40:41,695 INFO L280 TraceCheckUtils]: 92: Hoare triple {41261#true} ~retValue_acc~1 := 1; {41261#true} is VALID [2020-07-18 04:40:41,696 INFO L280 TraceCheckUtils]: 93: Hoare triple {41261#true} #res := ~retValue_acc~1; {41261#true} is VALID [2020-07-18 04:40:41,696 INFO L280 TraceCheckUtils]: 94: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,697 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #893#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,697 INFO L280 TraceCheckUtils]: 96: Hoare triple {41343#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,698 INFO L280 TraceCheckUtils]: 97: Hoare triple {41343#(= 1 ~waterLevel~0)} ~tmp~2 := #t~ret8; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,699 INFO L280 TraceCheckUtils]: 98: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc #t~ret8; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,699 INFO L280 TraceCheckUtils]: 99: Hoare triple {41343#(= 1 ~waterLevel~0)} assume 0 != ~tmp~2; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,699 INFO L263 TraceCheckUtils]: 100: Hoare triple {41343#(= 1 ~waterLevel~0)} call setup(); {41261#true} is VALID [2020-07-18 04:40:41,700 INFO L280 TraceCheckUtils]: 101: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,700 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #895#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,701 INFO L263 TraceCheckUtils]: 103: Hoare triple {41343#(= 1 ~waterLevel~0)} call runTest(); {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,702 INFO L263 TraceCheckUtils]: 104: Hoare triple {41343#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:40:41,702 INFO L280 TraceCheckUtils]: 105: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41261#true} is VALID [2020-07-18 04:40:41,702 INFO L280 TraceCheckUtils]: 106: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,703 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {41261#true} {41343#(= 1 ~waterLevel~0)} #995#return; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,703 INFO L263 TraceCheckUtils]: 108: Hoare triple {41343#(= 1 ~waterLevel~0)} call test(); {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,704 INFO L280 TraceCheckUtils]: 109: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,705 INFO L280 TraceCheckUtils]: 110: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp~1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,705 INFO L280 TraceCheckUtils]: 111: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,706 INFO L280 TraceCheckUtils]: 112: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,706 INFO L280 TraceCheckUtils]: 113: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,707 INFO L280 TraceCheckUtils]: 114: Hoare triple {41343#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,707 INFO L280 TraceCheckUtils]: 115: Hoare triple {41343#(= 1 ~waterLevel~0)} assume !false; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,708 INFO L280 TraceCheckUtils]: 116: Hoare triple {41343#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,708 INFO L280 TraceCheckUtils]: 117: Hoare triple {41343#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,709 INFO L280 TraceCheckUtils]: 118: Hoare triple {41343#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet4; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,709 INFO L280 TraceCheckUtils]: 119: Hoare triple {41343#(= 1 ~waterLevel~0)} havoc #t~nondet4; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,710 INFO L280 TraceCheckUtils]: 120: Hoare triple {41343#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {41343#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,711 INFO L263 TraceCheckUtils]: 121: Hoare triple {41343#(= 1 ~waterLevel~0)} call waterRise(); {41452#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:40:41,711 INFO L280 TraceCheckUtils]: 122: Hoare triple {41452#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:40:41,712 INFO L280 TraceCheckUtils]: 123: Hoare triple {41453#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:40:41,713 INFO L280 TraceCheckUtils]: 124: Hoare triple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:40:41,714 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41454#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41343#(= 1 ~waterLevel~0)} #941#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,714 INFO L280 TraceCheckUtils]: 126: Hoare triple {41362#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,715 INFO L280 TraceCheckUtils]: 127: Hoare triple {41362#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet5; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,716 INFO L280 TraceCheckUtils]: 128: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc #t~nondet5; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,716 INFO L280 TraceCheckUtils]: 129: Hoare triple {41362#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,717 INFO L280 TraceCheckUtils]: 130: Hoare triple {41362#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,717 INFO L280 TraceCheckUtils]: 131: Hoare triple {41362#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet6; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,718 INFO L280 TraceCheckUtils]: 132: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc #t~nondet6; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,718 INFO L280 TraceCheckUtils]: 133: Hoare triple {41362#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,719 INFO L263 TraceCheckUtils]: 134: Hoare triple {41362#(= 2 ~waterLevel~0)} call timeShift(); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,720 INFO L263 TraceCheckUtils]: 135: Hoare triple {41362#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:40:41,720 INFO L263 TraceCheckUtils]: 136: Hoare triple {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {41261#true} is VALID [2020-07-18 04:40:41,720 INFO L280 TraceCheckUtils]: 137: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,720 INFO L280 TraceCheckUtils]: 138: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,720 INFO L280 TraceCheckUtils]: 139: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,720 INFO L280 TraceCheckUtils]: 140: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,721 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {41261#true} {41451#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {41261#true} is VALID [2020-07-18 04:40:41,721 INFO L280 TraceCheckUtils]: 142: Hoare triple {41261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,721 INFO L280 TraceCheckUtils]: 143: Hoare triple {41261#true} ~switchedOnBeforeTS~0 := #t~ret0; {41261#true} is VALID [2020-07-18 04:40:41,721 INFO L280 TraceCheckUtils]: 144: Hoare triple {41261#true} havoc #t~ret0; {41261#true} is VALID [2020-07-18 04:40:41,721 INFO L280 TraceCheckUtils]: 145: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,722 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #957#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,723 INFO L280 TraceCheckUtils]: 147: Hoare triple {41362#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,723 INFO L280 TraceCheckUtils]: 148: Hoare triple {41362#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,724 INFO L263 TraceCheckUtils]: 149: Hoare triple {41362#(= 2 ~waterLevel~0)} call processEnvironment(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,724 INFO L280 TraceCheckUtils]: 150: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41261#true} is VALID [2020-07-18 04:40:41,724 INFO L280 TraceCheckUtils]: 151: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-18 04:40:41,725 INFO L263 TraceCheckUtils]: 152: Hoare triple {41261#true} call processEnvironment__wrappee__methaneQuery(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,725 INFO L280 TraceCheckUtils]: 153: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {41261#true} is VALID [2020-07-18 04:40:41,725 INFO L280 TraceCheckUtils]: 154: Hoare triple {41261#true} assume !(0 != ~pumpRunning~0); {41261#true} is VALID [2020-07-18 04:40:41,726 INFO L263 TraceCheckUtils]: 155: Hoare triple {41261#true} call processEnvironment__wrappee__highWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,726 INFO L280 TraceCheckUtils]: 156: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,726 INFO L280 TraceCheckUtils]: 157: Hoare triple {41261#true} assume 0 == ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,727 INFO L263 TraceCheckUtils]: 158: Hoare triple {41261#true} call #t~ret9 := isHighWaterLevel(); {41261#true} is VALID [2020-07-18 04:40:41,727 INFO L280 TraceCheckUtils]: 159: Hoare triple {41261#true} havoc ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,727 INFO L280 TraceCheckUtils]: 160: Hoare triple {41261#true} havoc ~tmp~7; {41261#true} is VALID [2020-07-18 04:40:41,727 INFO L280 TraceCheckUtils]: 161: Hoare triple {41261#true} havoc ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,727 INFO L263 TraceCheckUtils]: 162: Hoare triple {41261#true} call #t~ret30 := isHighWaterSensorDry(); {41261#true} is VALID [2020-07-18 04:40:41,728 INFO L280 TraceCheckUtils]: 163: Hoare triple {41261#true} havoc ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,728 INFO L280 TraceCheckUtils]: 164: Hoare triple {41261#true} assume !(~waterLevel~0 < 2); {41261#true} is VALID [2020-07-18 04:40:41,728 INFO L280 TraceCheckUtils]: 165: Hoare triple {41261#true} ~retValue_acc~9 := 0; {41261#true} is VALID [2020-07-18 04:40:41,728 INFO L280 TraceCheckUtils]: 166: Hoare triple {41261#true} #res := ~retValue_acc~9; {41261#true} is VALID [2020-07-18 04:40:41,728 INFO L280 TraceCheckUtils]: 167: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,729 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {41261#true} {41261#true} #955#return; {41261#true} is VALID [2020-07-18 04:40:41,729 INFO L280 TraceCheckUtils]: 169: Hoare triple {41261#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,729 INFO L280 TraceCheckUtils]: 170: Hoare triple {41261#true} ~tmp~7 := #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,729 INFO L280 TraceCheckUtils]: 171: Hoare triple {41261#true} havoc #t~ret30; {41261#true} is VALID [2020-07-18 04:40:41,729 INFO L280 TraceCheckUtils]: 172: Hoare triple {41261#true} assume !(0 != ~tmp~7); {41261#true} is VALID [2020-07-18 04:40:41,730 INFO L280 TraceCheckUtils]: 173: Hoare triple {41261#true} ~tmp___0~2 := 1; {41261#true} is VALID [2020-07-18 04:40:41,730 INFO L280 TraceCheckUtils]: 174: Hoare triple {41261#true} ~retValue_acc~5 := ~tmp___0~2; {41261#true} is VALID [2020-07-18 04:40:41,730 INFO L280 TraceCheckUtils]: 175: Hoare triple {41261#true} #res := ~retValue_acc~5; {41261#true} is VALID [2020-07-18 04:40:41,730 INFO L280 TraceCheckUtils]: 176: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,730 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {41261#true} {41261#true} #969#return; {41261#true} is VALID [2020-07-18 04:40:41,731 INFO L280 TraceCheckUtils]: 178: Hoare triple {41261#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,731 INFO L280 TraceCheckUtils]: 179: Hoare triple {41261#true} ~tmp~3 := #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,731 INFO L280 TraceCheckUtils]: 180: Hoare triple {41261#true} havoc #t~ret9; {41261#true} is VALID [2020-07-18 04:40:41,731 INFO L280 TraceCheckUtils]: 181: Hoare triple {41261#true} assume 0 != ~tmp~3; {41261#true} is VALID [2020-07-18 04:40:41,732 INFO L263 TraceCheckUtils]: 182: Hoare triple {41261#true} call activatePump(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,732 INFO L280 TraceCheckUtils]: 183: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41261#true} is VALID [2020-07-18 04:40:41,733 INFO L263 TraceCheckUtils]: 184: Hoare triple {41261#true} call #t~ret12 := isMethaneAlarm(); {41261#true} is VALID [2020-07-18 04:40:41,733 INFO L280 TraceCheckUtils]: 185: Hoare triple {41261#true} havoc ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,733 INFO L263 TraceCheckUtils]: 186: Hoare triple {41261#true} call #t~ret13 := isMethaneLevelCritical(); {41261#true} is VALID [2020-07-18 04:40:41,733 INFO L280 TraceCheckUtils]: 187: Hoare triple {41261#true} havoc ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,733 INFO L280 TraceCheckUtils]: 188: Hoare triple {41261#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41261#true} is VALID [2020-07-18 04:40:41,734 INFO L280 TraceCheckUtils]: 189: Hoare triple {41261#true} #res := ~retValue_acc~7; {41261#true} is VALID [2020-07-18 04:40:41,734 INFO L280 TraceCheckUtils]: 190: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,734 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41261#true} {41261#true} #999#return; {41261#true} is VALID [2020-07-18 04:40:41,734 INFO L280 TraceCheckUtils]: 192: Hoare triple {41261#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,734 INFO L280 TraceCheckUtils]: 193: Hoare triple {41261#true} ~retValue_acc~3 := #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,735 INFO L280 TraceCheckUtils]: 194: Hoare triple {41261#true} havoc #t~ret13; {41261#true} is VALID [2020-07-18 04:40:41,735 INFO L280 TraceCheckUtils]: 195: Hoare triple {41261#true} #res := ~retValue_acc~3; {41261#true} is VALID [2020-07-18 04:40:41,735 INFO L280 TraceCheckUtils]: 196: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,735 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {41261#true} {41261#true} #951#return; {41261#true} is VALID [2020-07-18 04:40:41,735 INFO L280 TraceCheckUtils]: 198: Hoare triple {41261#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {41261#true} is VALID [2020-07-18 04:40:41,736 INFO L280 TraceCheckUtils]: 199: Hoare triple {41261#true} ~tmp~6 := #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,736 INFO L280 TraceCheckUtils]: 200: Hoare triple {41261#true} havoc #t~ret12; {41261#true} is VALID [2020-07-18 04:40:41,736 INFO L280 TraceCheckUtils]: 201: Hoare triple {41261#true} assume !(0 != ~tmp~6); {41261#true} is VALID [2020-07-18 04:40:41,737 INFO L263 TraceCheckUtils]: 202: Hoare triple {41261#true} call activatePump__wrappee__lowWaterSensor(); {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:40:41,737 INFO L280 TraceCheckUtils]: 203: Hoare triple {41460#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41261#true} is VALID [2020-07-18 04:40:41,737 INFO L280 TraceCheckUtils]: 204: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,737 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {41261#true} {41261#true} #953#return; {41261#true} is VALID [2020-07-18 04:40:41,737 INFO L280 TraceCheckUtils]: 206: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,738 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {41261#true} {41261#true} #971#return; {41261#true} is VALID [2020-07-18 04:40:41,738 INFO L280 TraceCheckUtils]: 208: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,738 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {41261#true} {41261#true} #991#return; {41261#true} is VALID [2020-07-18 04:40:41,738 INFO L280 TraceCheckUtils]: 210: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,738 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {41261#true} {41261#true} #939#return; {41261#true} is VALID [2020-07-18 04:40:41,739 INFO L280 TraceCheckUtils]: 212: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,739 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {41261#true} {41362#(= 2 ~waterLevel~0)} #961#return; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,740 INFO L263 TraceCheckUtils]: 214: Hoare triple {41362#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,740 INFO L280 TraceCheckUtils]: 215: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc ~tmp~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,741 INFO L280 TraceCheckUtils]: 216: Hoare triple {41362#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {41362#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:40:41,741 INFO L263 TraceCheckUtils]: 217: Hoare triple {41362#(= 2 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {41261#true} is VALID [2020-07-18 04:40:41,741 INFO L280 TraceCheckUtils]: 218: Hoare triple {41261#true} havoc ~retValue_acc~8; {41261#true} is VALID [2020-07-18 04:40:41,742 INFO L280 TraceCheckUtils]: 219: Hoare triple {41261#true} ~retValue_acc~8 := ~waterLevel~0; {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-18 04:40:41,742 INFO L280 TraceCheckUtils]: 220: Hoare triple {41645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:40:41,743 INFO L280 TraceCheckUtils]: 221: Hoare triple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:40:41,744 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {41646#(= |getWaterLevel_#res| ~waterLevel~0)} {41362#(= 2 ~waterLevel~0)} #979#return; {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-18 04:40:41,744 INFO L280 TraceCheckUtils]: 223: Hoare triple {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-18 04:40:41,745 INFO L280 TraceCheckUtils]: 224: Hoare triple {41443#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} ~tmp~0 := #t~ret1; {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-18 04:40:41,745 INFO L280 TraceCheckUtils]: 225: Hoare triple {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret1; {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-18 04:40:41,746 INFO L280 TraceCheckUtils]: 226: Hoare triple {41444#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {41262#false} is VALID [2020-07-18 04:40:41,746 INFO L263 TraceCheckUtils]: 227: Hoare triple {41262#false} call #t~ret2 := isPumpRunning(); {41261#true} is VALID [2020-07-18 04:40:41,746 INFO L280 TraceCheckUtils]: 228: Hoare triple {41261#true} havoc ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,747 INFO L280 TraceCheckUtils]: 229: Hoare triple {41261#true} ~retValue_acc~4 := ~pumpRunning~0; {41261#true} is VALID [2020-07-18 04:40:41,747 INFO L280 TraceCheckUtils]: 230: Hoare triple {41261#true} #res := ~retValue_acc~4; {41261#true} is VALID [2020-07-18 04:40:41,747 INFO L280 TraceCheckUtils]: 231: Hoare triple {41261#true} assume true; {41261#true} is VALID [2020-07-18 04:40:41,747 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {41261#true} {41262#false} #981#return; {41262#false} is VALID [2020-07-18 04:40:41,748 INFO L280 TraceCheckUtils]: 233: Hoare triple {41262#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41262#false} is VALID [2020-07-18 04:40:41,748 INFO L280 TraceCheckUtils]: 234: Hoare triple {41262#false} ~tmp___0~0 := #t~ret2; {41262#false} is VALID [2020-07-18 04:40:41,748 INFO L280 TraceCheckUtils]: 235: Hoare triple {41262#false} havoc #t~ret2; {41262#false} is VALID [2020-07-18 04:40:41,748 INFO L280 TraceCheckUtils]: 236: Hoare triple {41262#false} assume 0 != ~tmp___0~0; {41262#false} is VALID [2020-07-18 04:40:41,748 INFO L280 TraceCheckUtils]: 237: Hoare triple {41262#false} assume 0 == ~switchedOnBeforeTS~0; {41262#false} is VALID [2020-07-18 04:40:41,749 INFO L263 TraceCheckUtils]: 238: Hoare triple {41262#false} call __automaton_fail(); {41262#false} is VALID [2020-07-18 04:40:41,749 INFO L280 TraceCheckUtils]: 239: Hoare triple {41262#false} assume !false; {41262#false} is VALID [2020-07-18 04:40:41,815 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:40:41,815 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1334009023] [2020-07-18 04:40:41,816 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:40:41,816 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:40:41,816 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861094556] [2020-07-18 04:40:41,817 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 240 [2020-07-18 04:40:41,818 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:40:41,818 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:40:42,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:40:42,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:40:42,066 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:40:42,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:40:42,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:40:42,067 INFO L87 Difference]: Start difference. First operand 1506 states and 1720 transitions. Second operand 14 states. [2020-07-18 04:40:43,678 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:40:50,289 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:40:58,758 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:40:59,680 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:41:01,402 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:41:02,229 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:41:03,356 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:41:03,970 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:41:05,301 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:41:05,930 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:42:04,338 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:42:08,270 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:42:08,865 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:42:11,924 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:42:30,528 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:42:31,227 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:42:32,600 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:42:58,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:42:58,225 INFO L93 Difference]: Finished difference Result 4389 states and 5263 transitions. [2020-07-18 04:42:58,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-18 04:42:58,226 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 240 [2020-07-18 04:42:58,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:42:58,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:42:58,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1295 transitions. [2020-07-18 04:42:58,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:42:58,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1295 transitions. [2020-07-18 04:42:58,256 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1295 transitions. [2020-07-18 04:43:02,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1295 edges. 1295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:43:03,436 INFO L225 Difference]: With dead ends: 4389 [2020-07-18 04:43:03,436 INFO L226 Difference]: Without dead ends: 3285 [2020-07-18 04:43:03,441 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 611 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-18 04:43:03,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3285 states. [2020-07-18 04:44:21,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3285 to 2845. [2020-07-18 04:44:21,435 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:44:21,435 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3285 states. Second operand 2845 states. [2020-07-18 04:44:21,435 INFO L74 IsIncluded]: Start isIncluded. First operand 3285 states. Second operand 2845 states. [2020-07-18 04:44:21,436 INFO L87 Difference]: Start difference. First operand 3285 states. Second operand 2845 states. [2020-07-18 04:44:21,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:44:21,792 INFO L93 Difference]: Finished difference Result 3285 states and 3801 transitions. [2020-07-18 04:44:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 3801 transitions. [2020-07-18 04:44:21,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:44:21,798 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:44:21,798 INFO L74 IsIncluded]: Start isIncluded. First operand 2845 states. Second operand 3285 states. [2020-07-18 04:44:21,798 INFO L87 Difference]: Start difference. First operand 2845 states. Second operand 3285 states. [2020-07-18 04:44:22,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:44:22,148 INFO L93 Difference]: Finished difference Result 3285 states and 3801 transitions. [2020-07-18 04:44:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 3801 transitions. [2020-07-18 04:44:22,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:44:22,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:44:22,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:44:22,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:44:22,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2845 states. [2020-07-18 04:44:22,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 2845 states and 3225 transitions. [2020-07-18 04:44:22,479 INFO L78 Accepts]: Start accepts. Automaton has 2845 states and 3225 transitions. Word has length 240 [2020-07-18 04:44:22,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:44:22,480 INFO L479 AbstractCegarLoop]: Abstraction has 2845 states and 3225 transitions. [2020-07-18 04:44:22,480 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:44:22,480 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2845 states and 3225 transitions. [2020-07-18 04:44:42,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3225 edges. 3225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:44:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3225 transitions. [2020-07-18 04:44:42,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2020-07-18 04:44:42,409 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:44:42,410 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:44:42,410 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:44:42,410 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:44:42,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:44:42,411 INFO L82 PathProgramCache]: Analyzing trace with hash 1967084994, now seen corresponding path program 1 times [2020-07-18 04:44:42,411 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:44:42,411 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [593459730] [2020-07-18 04:44:42,412 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:44:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,807 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:44:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {63051#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62768#true} is VALID [2020-07-18 04:44:42,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} #valid := #valid[0 := 0]; {62768#true} is VALID [2020-07-18 04:44:42,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} assume 0 < #StackHeapBarrier; {62768#true} is VALID [2020-07-18 04:44:42,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {62768#true} is VALID [2020-07-18 04:44:42,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {62768#true} is VALID [2020-07-18 04:44:42,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {62768#true} is VALID [2020-07-18 04:44:42,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {62768#true} is VALID [2020-07-18 04:44:42,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {62768#true} is VALID [2020-07-18 04:44:42,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {62768#true} is VALID [2020-07-18 04:44:42,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {62768#true} is VALID [2020-07-18 04:44:42,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {62768#true} is VALID [2020-07-18 04:44:42,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {62768#true} is VALID [2020-07-18 04:44:42,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {62768#true} is VALID [2020-07-18 04:44:42,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {62768#true} is VALID [2020-07-18 04:44:42,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {62768#true} is VALID [2020-07-18 04:44:42,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {62768#true} is VALID [2020-07-18 04:44:42,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {62768#true} is VALID [2020-07-18 04:44:42,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {62768#true} is VALID [2020-07-18 04:44:42,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {62768#true} is VALID [2020-07-18 04:44:42,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {62768#true} is VALID [2020-07-18 04:44:42,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {62768#true} is VALID [2020-07-18 04:44:42,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {62768#true} is VALID [2020-07-18 04:44:42,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {62768#true} is VALID [2020-07-18 04:44:42,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {62768#true} is VALID [2020-07-18 04:44:42,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {62768#true} is VALID [2020-07-18 04:44:42,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {62768#true} is VALID [2020-07-18 04:44:42,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {62768#true} is VALID [2020-07-18 04:44:42,870 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {62768#true} is VALID [2020-07-18 04:44:42,870 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {62768#true} is VALID [2020-07-18 04:44:42,870 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {62768#true} is VALID [2020-07-18 04:44:42,870 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {62768#true} is VALID [2020-07-18 04:44:42,870 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {62768#true} is VALID [2020-07-18 04:44:42,870 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {62768#true} is VALID [2020-07-18 04:44:42,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {62768#true} is VALID [2020-07-18 04:44:42,871 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {62768#true} is VALID [2020-07-18 04:44:42,871 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {62768#true} is VALID [2020-07-18 04:44:42,871 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {62768#true} is VALID [2020-07-18 04:44:42,871 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {62768#true} is VALID [2020-07-18 04:44:42,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {62768#true} is VALID [2020-07-18 04:44:42,872 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {62768#true} is VALID [2020-07-18 04:44:42,872 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {62768#true} is VALID [2020-07-18 04:44:42,872 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {62768#true} is VALID [2020-07-18 04:44:42,872 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {62768#true} is VALID [2020-07-18 04:44:42,873 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {62768#true} is VALID [2020-07-18 04:44:42,873 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {62768#true} is VALID [2020-07-18 04:44:42,873 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {62768#true} is VALID [2020-07-18 04:44:42,873 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {62768#true} is VALID [2020-07-18 04:44:42,873 INFO L280 TraceCheckUtils]: 47: Hoare triple {62768#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {62768#true} is VALID [2020-07-18 04:44:42,873 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {62768#true} is VALID [2020-07-18 04:44:42,874 INFO L280 TraceCheckUtils]: 49: Hoare triple {62768#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {62768#true} is VALID [2020-07-18 04:44:42,874 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {62768#true} is VALID [2020-07-18 04:44:42,874 INFO L280 TraceCheckUtils]: 51: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {62768#true} is VALID [2020-07-18 04:44:42,874 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {62768#true} is VALID [2020-07-18 04:44:42,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {62768#true} is VALID [2020-07-18 04:44:42,875 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {62768#true} is VALID [2020-07-18 04:44:42,875 INFO L280 TraceCheckUtils]: 55: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {62768#true} is VALID [2020-07-18 04:44:42,875 INFO L280 TraceCheckUtils]: 56: Hoare triple {62768#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {62768#true} is VALID [2020-07-18 04:44:42,875 INFO L280 TraceCheckUtils]: 57: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {62768#true} is VALID [2020-07-18 04:44:42,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {62768#true} is VALID [2020-07-18 04:44:42,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {62768#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {62768#true} is VALID [2020-07-18 04:44:42,876 INFO L280 TraceCheckUtils]: 60: Hoare triple {62768#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {62768#true} is VALID [2020-07-18 04:44:42,876 INFO L280 TraceCheckUtils]: 61: Hoare triple {62768#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {62768#true} is VALID [2020-07-18 04:44:42,876 INFO L280 TraceCheckUtils]: 62: Hoare triple {62768#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {62768#true} is VALID [2020-07-18 04:44:42,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {62768#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {62768#true} is VALID [2020-07-18 04:44:42,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {62768#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {62768#true} is VALID [2020-07-18 04:44:42,877 INFO L280 TraceCheckUtils]: 65: Hoare triple {62768#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {62768#true} is VALID [2020-07-18 04:44:42,877 INFO L280 TraceCheckUtils]: 66: Hoare triple {62768#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {62768#true} is VALID [2020-07-18 04:44:42,877 INFO L280 TraceCheckUtils]: 67: Hoare triple {62768#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {62768#true} is VALID [2020-07-18 04:44:42,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {62768#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {62768#true} is VALID [2020-07-18 04:44:42,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {62768#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {62768#true} is VALID [2020-07-18 04:44:42,877 INFO L280 TraceCheckUtils]: 70: Hoare triple {62768#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {62768#true} is VALID [2020-07-18 04:44:42,878 INFO L280 TraceCheckUtils]: 71: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-18 04:44:42,878 INFO L280 TraceCheckUtils]: 72: Hoare triple {62768#true} ~cleanupTimeShifts~0 := 4; {62768#true} is VALID [2020-07-18 04:44:42,878 INFO L280 TraceCheckUtils]: 73: Hoare triple {62768#true} ~pumpRunning~0 := 0; {62768#true} is VALID [2020-07-18 04:44:42,878 INFO L280 TraceCheckUtils]: 74: Hoare triple {62768#true} ~systemActive~0 := 1; {62768#true} is VALID [2020-07-18 04:44:42,878 INFO L280 TraceCheckUtils]: 75: Hoare triple {62768#true} ~waterLevel~0 := 1; {62768#true} is VALID [2020-07-18 04:44:42,879 INFO L280 TraceCheckUtils]: 76: Hoare triple {62768#true} ~methaneLevelCritical~0 := 0; {62768#true} is VALID [2020-07-18 04:44:42,879 INFO L280 TraceCheckUtils]: 77: Hoare triple {62768#true} ~head~0.base, ~head~0.offset := 0, 0; {62768#true} is VALID [2020-07-18 04:44:42,879 INFO L280 TraceCheckUtils]: 78: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:42,879 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62768#true} {62768#true} #1005#return; {62768#true} is VALID [2020-07-18 04:44:42,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:42,887 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #889#return; {62768#true} is VALID [2020-07-18 04:44:42,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:42,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #891#return; {62768#true} is VALID [2020-07-18 04:44:42,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~1; {62768#true} is VALID [2020-07-18 04:44:42,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~1 := 1; {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 04:44:42,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:44:42,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:44:42,940 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62768#true} #893#return; {62859#(= 1 |main_#t~ret8|)} is VALID [2020-07-18 04:44:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:42,953 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #895#return; {62768#true} is VALID [2020-07-18 04:44:42,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-18 04:44:42,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:42,973 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62768#true} {62768#true} #995#return; {62768#true} is VALID [2020-07-18 04:44:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:42,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62768#true} is VALID [2020-07-18 04:44:42,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:42,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:42,991 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62768#true} {62768#true} #941#return; {62768#true} is VALID [2020-07-18 04:44:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-18 04:44:43,057 INFO L263 TraceCheckUtils]: 0: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-18 04:44:43,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,058 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-18 04:44:43,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := #t~ret0; {62768#true} is VALID [2020-07-18 04:44:43,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} havoc #t~ret0; {62768#true} is VALID [2020-07-18 04:44:43,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,059 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62768#true} {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #957#return; {62768#true} is VALID [2020-07-18 04:44:43,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,118 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-18 04:44:43,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,119 INFO L263 TraceCheckUtils]: 3: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,119 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,120 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,120 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,120 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,120 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,121 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,121 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,121 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-18 04:44:43,122 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-18 04:44:43,122 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,122 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,122 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-18 04:44:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,138 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,139 INFO L263 TraceCheckUtils]: 1: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,140 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,140 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,140 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,141 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,141 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,149 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-18 04:44:43,150 INFO L263 TraceCheckUtils]: 1: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,150 INFO L263 TraceCheckUtils]: 3: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,151 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,152 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,152 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,153 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-18 04:44:43,155 INFO L263 TraceCheckUtils]: 19: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,156 INFO L280 TraceCheckUtils]: 21: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,156 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,157 INFO L280 TraceCheckUtils]: 23: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,157 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,158 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-18 04:44:43,159 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,159 INFO L263 TraceCheckUtils]: 6: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,160 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-18 04:44:43,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-18 04:44:43,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,162 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,162 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-18 04:44:43,162 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,163 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,163 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,163 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,165 INFO L263 TraceCheckUtils]: 26: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-18 04:44:43,165 INFO L263 TraceCheckUtils]: 28: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,165 INFO L263 TraceCheckUtils]: 30: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,166 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,166 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,166 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,167 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,167 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,167 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,167 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,168 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,168 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,168 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,168 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,168 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-18 04:44:43,170 INFO L263 TraceCheckUtils]: 46: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,170 INFO L280 TraceCheckUtils]: 47: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,171 INFO L280 TraceCheckUtils]: 48: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,171 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,172 INFO L280 TraceCheckUtils]: 50: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,172 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,173 INFO L280 TraceCheckUtils]: 52: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,173 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,176 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,177 INFO L263 TraceCheckUtils]: 5: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-18 04:44:43,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,178 INFO L263 TraceCheckUtils]: 9: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,179 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,179 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,180 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-18 04:44:43,180 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-18 04:44:43,180 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,181 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,181 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-18 04:44:43,181 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,181 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,181 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,182 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,183 INFO L263 TraceCheckUtils]: 29: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,183 INFO L280 TraceCheckUtils]: 30: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-18 04:44:43,183 INFO L263 TraceCheckUtils]: 31: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,183 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,183 INFO L263 TraceCheckUtils]: 33: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,184 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,184 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,184 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,184 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,184 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,185 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,185 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,185 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,185 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,185 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,186 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,186 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,186 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,186 INFO L280 TraceCheckUtils]: 47: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,186 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-18 04:44:43,187 INFO L263 TraceCheckUtils]: 49: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,188 INFO L280 TraceCheckUtils]: 50: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,188 INFO L280 TraceCheckUtils]: 51: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,189 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,189 INFO L280 TraceCheckUtils]: 53: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,190 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,190 INFO L280 TraceCheckUtils]: 55: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,191 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,192 INFO L280 TraceCheckUtils]: 57: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,192 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-18 04:44:43,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,196 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,197 INFO L263 TraceCheckUtils]: 5: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,197 INFO L263 TraceCheckUtils]: 8: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-18 04:44:43,198 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,198 INFO L263 TraceCheckUtils]: 12: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,199 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,199 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,199 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,200 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,201 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,201 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,201 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-18 04:44:43,202 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-18 04:44:43,202 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,202 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,202 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,203 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-18 04:44:43,203 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,203 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,203 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,206 INFO L263 TraceCheckUtils]: 32: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-18 04:44:43,206 INFO L263 TraceCheckUtils]: 34: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,207 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,207 INFO L263 TraceCheckUtils]: 36: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,207 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,207 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,208 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,208 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,209 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,209 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,209 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,209 INFO L280 TraceCheckUtils]: 49: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,209 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,210 INFO L280 TraceCheckUtils]: 51: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-18 04:44:43,211 INFO L263 TraceCheckUtils]: 52: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,211 INFO L280 TraceCheckUtils]: 53: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,212 INFO L280 TraceCheckUtils]: 54: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,212 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,213 INFO L280 TraceCheckUtils]: 56: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,213 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,214 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,215 INFO L280 TraceCheckUtils]: 60: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,216 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,217 INFO L280 TraceCheckUtils]: 62: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,218 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #961#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,239 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-18 04:44:43,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~tmp~0; {62768#true} is VALID [2020-07-18 04:44:43,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~tmp___0~0; {62768#true} is VALID [2020-07-18 04:44:43,240 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,241 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,241 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,241 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-18 04:44:43,241 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,241 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} ~tmp~0 := #t~ret1; {62768#true} is VALID [2020-07-18 04:44:43,242 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} havoc #t~ret1; {62768#true} is VALID [2020-07-18 04:44:43,242 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume !(2 != ~tmp~0); {62768#true} is VALID [2020-07-18 04:44:43,242 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,243 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {62768#true} {63132#(<= 1 ~pumpRunning~0)} #963#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,244 INFO L263 TraceCheckUtils]: 0: Hoare triple {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:43,244 INFO L263 TraceCheckUtils]: 1: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-18 04:44:43,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,245 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-18 04:44:43,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := #t~ret0; {62768#true} is VALID [2020-07-18 04:44:43,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc #t~ret0; {62768#true} is VALID [2020-07-18 04:44:43,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,246 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62768#true} {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #957#return; {62768#true} is VALID [2020-07-18 04:44:43,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,246 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} assume 0 != ~systemActive~0; {62768#true} is VALID [2020-07-18 04:44:43,247 INFO L263 TraceCheckUtils]: 14: Hoare triple {62768#true} call processEnvironment(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,247 INFO L280 TraceCheckUtils]: 15: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-18 04:44:43,247 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,248 INFO L263 TraceCheckUtils]: 17: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,249 INFO L263 TraceCheckUtils]: 20: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,249 INFO L263 TraceCheckUtils]: 23: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,249 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-18 04:44:43,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,250 INFO L263 TraceCheckUtils]: 27: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,250 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,251 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,251 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,251 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,252 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,252 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-18 04:44:43,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-18 04:44:43,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,253 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,253 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-18 04:44:43,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,253 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,253 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,255 INFO L263 TraceCheckUtils]: 47: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,255 INFO L280 TraceCheckUtils]: 48: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-18 04:44:43,255 INFO L263 TraceCheckUtils]: 49: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,255 INFO L263 TraceCheckUtils]: 51: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,255 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,256 INFO L280 TraceCheckUtils]: 53: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,256 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,256 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,257 INFO L280 TraceCheckUtils]: 58: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,257 INFO L280 TraceCheckUtils]: 59: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,257 INFO L280 TraceCheckUtils]: 60: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,257 INFO L280 TraceCheckUtils]: 61: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,257 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,257 INFO L280 TraceCheckUtils]: 63: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,258 INFO L280 TraceCheckUtils]: 64: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,258 INFO L280 TraceCheckUtils]: 65: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,258 INFO L280 TraceCheckUtils]: 66: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-18 04:44:43,259 INFO L263 TraceCheckUtils]: 67: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,261 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,262 INFO L280 TraceCheckUtils]: 71: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,263 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,263 INFO L280 TraceCheckUtils]: 73: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,264 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,264 INFO L280 TraceCheckUtils]: 75: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,265 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,266 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #961#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,266 INFO L263 TraceCheckUtils]: 79: Hoare triple {63132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {62768#true} is VALID [2020-07-18 04:44:43,266 INFO L280 TraceCheckUtils]: 80: Hoare triple {62768#true} havoc ~tmp~0; {62768#true} is VALID [2020-07-18 04:44:43,267 INFO L280 TraceCheckUtils]: 81: Hoare triple {62768#true} havoc ~tmp___0~0; {62768#true} is VALID [2020-07-18 04:44:43,267 INFO L263 TraceCheckUtils]: 82: Hoare triple {62768#true} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,267 INFO L280 TraceCheckUtils]: 83: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,267 INFO L280 TraceCheckUtils]: 84: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,267 INFO L280 TraceCheckUtils]: 85: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,268 INFO L280 TraceCheckUtils]: 86: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,268 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-18 04:44:43,268 INFO L280 TraceCheckUtils]: 88: Hoare triple {62768#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,268 INFO L280 TraceCheckUtils]: 89: Hoare triple {62768#true} ~tmp~0 := #t~ret1; {62768#true} is VALID [2020-07-18 04:44:43,268 INFO L280 TraceCheckUtils]: 90: Hoare triple {62768#true} havoc #t~ret1; {62768#true} is VALID [2020-07-18 04:44:43,269 INFO L280 TraceCheckUtils]: 91: Hoare triple {62768#true} assume !(2 != ~tmp~0); {62768#true} is VALID [2020-07-18 04:44:43,269 INFO L280 TraceCheckUtils]: 92: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,269 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {62768#true} {63132#(<= 1 ~pumpRunning~0)} #963#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,270 INFO L280 TraceCheckUtils]: 94: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,271 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #947#return; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,468 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,468 INFO L263 TraceCheckUtils]: 0: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-18 04:44:43,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,472 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,473 INFO L280 TraceCheckUtils]: 6: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,476 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {62966#(not (= 0 ~pumpRunning~0))} #957#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62768#true} is VALID [2020-07-18 04:44:43,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62768#true} is VALID [2020-07-18 04:44:43,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,496 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #959#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,520 INFO L263 TraceCheckUtils]: 1: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,521 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,521 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,522 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,522 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,522 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62768#true} {62768#true} #933#return; {62768#true} is VALID [2020-07-18 04:44:43,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-18 04:44:43,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-18 04:44:43,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,537 INFO L263 TraceCheckUtils]: 3: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-18 04:44:43,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,538 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-18 04:44:43,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-18 04:44:43,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,544 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-18 04:44:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,555 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-18 04:44:43,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,556 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-18 04:44:43,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,556 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-18 04:44:43,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,557 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-18 04:44:43,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,558 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret10 := isLowWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,558 INFO L263 TraceCheckUtils]: 6: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-18 04:44:43,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,559 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-18 04:44:43,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-18 04:44:43,560 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,561 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-18 04:44:43,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,561 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} ~tmp~4 := #t~ret10; {62768#true} is VALID [2020-07-18 04:44:43,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} havoc #t~ret10; {62768#true} is VALID [2020-07-18 04:44:43,562 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} assume !(0 != ~tmp~4); {62768#true} is VALID [2020-07-18 04:44:43,563 INFO L263 TraceCheckUtils]: 25: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,563 INFO L280 TraceCheckUtils]: 26: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,563 INFO L263 TraceCheckUtils]: 28: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-18 04:44:43,564 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,564 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-18 04:44:43,564 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,564 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-18 04:44:43,564 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,565 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {62768#true} {62768#true} #937#return; {62768#true} is VALID [2020-07-18 04:44:43,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-18 04:44:43,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {62768#true} call #t~ret11 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,566 INFO L263 TraceCheckUtils]: 4: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,568 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,568 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,568 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62768#true} {62768#true} #933#return; {62768#true} is VALID [2020-07-18 04:44:43,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} ~tmp~5 := #t~ret11; {62768#true} is VALID [2020-07-18 04:44:43,575 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} havoc #t~ret11; {62768#true} is VALID [2020-07-18 04:44:43,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} assume !(0 != ~tmp~5); {62768#true} is VALID [2020-07-18 04:44:43,579 INFO L263 TraceCheckUtils]: 20: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,579 INFO L263 TraceCheckUtils]: 23: Hoare triple {62768#true} call #t~ret10 := isLowWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,580 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,580 INFO L263 TraceCheckUtils]: 27: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-18 04:44:43,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,581 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-18 04:44:43,581 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,581 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,582 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,582 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,582 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-18 04:44:43,582 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,582 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,583 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,583 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-18 04:44:43,583 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,583 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} ~tmp~4 := #t~ret10; {62768#true} is VALID [2020-07-18 04:44:43,583 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} havoc #t~ret10; {62768#true} is VALID [2020-07-18 04:44:43,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} assume !(0 != ~tmp~4); {62768#true} is VALID [2020-07-18 04:44:43,584 INFO L263 TraceCheckUtils]: 46: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,584 INFO L280 TraceCheckUtils]: 47: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,585 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,585 INFO L263 TraceCheckUtils]: 49: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-18 04:44:43,585 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,585 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-18 04:44:43,585 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,585 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-18 04:44:43,586 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,586 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {62768#true} {62768#true} #937#return; {62768#true} is VALID [2020-07-18 04:44:43,586 INFO L280 TraceCheckUtils]: 56: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,587 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #961#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,596 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #979#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:44:43,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #981#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,606 INFO L263 TraceCheckUtils]: 0: Hoare triple {62768#true} call ULTIMATE.init(); {63051#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:44:43,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {63051#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62768#true} is VALID [2020-07-18 04:44:43,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {62768#true} #valid := #valid[0 := 0]; {62768#true} is VALID [2020-07-18 04:44:43,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {62768#true} assume 0 < #StackHeapBarrier; {62768#true} is VALID [2020-07-18 04:44:43,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {62768#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L489 {62768#true} is VALID [2020-07-18 04:44:43,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {62768#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L489-1 {62768#true} is VALID [2020-07-18 04:44:43,607 INFO L280 TraceCheckUtils]: 6: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L493 {62768#true} is VALID [2020-07-18 04:44:43,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L493-1 {62768#true} is VALID [2020-07-18 04:44:43,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L493-2 {62768#true} is VALID [2020-07-18 04:44:43,608 INFO L280 TraceCheckUtils]: 9: Hoare triple {62768#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L493-3 {62768#true} is VALID [2020-07-18 04:44:43,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L497 {62768#true} is VALID [2020-07-18 04:44:43,608 INFO L280 TraceCheckUtils]: 11: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L497-1 {62768#true} is VALID [2020-07-18 04:44:43,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L497-2 {62768#true} is VALID [2020-07-18 04:44:43,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L497-3 {62768#true} is VALID [2020-07-18 04:44:43,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {62768#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L497-4 {62768#true} is VALID [2020-07-18 04:44:43,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L501 {62768#true} is VALID [2020-07-18 04:44:43,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {62768#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L501-1 {62768#true} is VALID [2020-07-18 04:44:43,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {62768#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L501-2 {62768#true} is VALID [2020-07-18 04:44:43,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {62768#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L501-3 {62768#true} is VALID [2020-07-18 04:44:43,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {62768#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L501-4 {62768#true} is VALID [2020-07-18 04:44:43,610 INFO L280 TraceCheckUtils]: 20: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L501-5 {62768#true} is VALID [2020-07-18 04:44:43,610 INFO L280 TraceCheckUtils]: 21: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L501-6 {62768#true} is VALID [2020-07-18 04:44:43,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {62768#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L501-7 {62768#true} is VALID [2020-07-18 04:44:43,610 INFO L280 TraceCheckUtils]: 23: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L505 {62768#true} is VALID [2020-07-18 04:44:43,610 INFO L280 TraceCheckUtils]: 24: Hoare triple {62768#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L505-1 {62768#true} is VALID [2020-07-18 04:44:43,610 INFO L280 TraceCheckUtils]: 25: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L505-2 {62768#true} is VALID [2020-07-18 04:44:43,611 INFO L280 TraceCheckUtils]: 26: Hoare triple {62768#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L505-3 {62768#true} is VALID [2020-07-18 04:44:43,611 INFO L280 TraceCheckUtils]: 27: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L509 {62768#true} is VALID [2020-07-18 04:44:43,611 INFO L280 TraceCheckUtils]: 28: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L509-1 {62768#true} is VALID [2020-07-18 04:44:43,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {62768#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L509-2 {62768#true} is VALID [2020-07-18 04:44:43,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L509-3 {62768#true} is VALID [2020-07-18 04:44:43,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {62768#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L509-4 {62768#true} is VALID [2020-07-18 04:44:43,612 INFO L280 TraceCheckUtils]: 32: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L513 {62768#true} is VALID [2020-07-18 04:44:43,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {62768#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L513-1 {62768#true} is VALID [2020-07-18 04:44:43,612 INFO L280 TraceCheckUtils]: 34: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L513-2 {62768#true} is VALID [2020-07-18 04:44:43,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {62768#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L513-3 {62768#true} is VALID [2020-07-18 04:44:43,612 INFO L280 TraceCheckUtils]: 36: Hoare triple {62768#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L515 {62768#true} is VALID [2020-07-18 04:44:43,613 INFO L280 TraceCheckUtils]: 37: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L515-1 {62768#true} is VALID [2020-07-18 04:44:43,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {62768#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {62768#true} is VALID [2020-07-18 04:44:43,613 INFO L280 TraceCheckUtils]: 39: Hoare triple {62768#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(7); srcloc: L626 {62768#true} is VALID [2020-07-18 04:44:43,613 INFO L280 TraceCheckUtils]: 40: Hoare triple {62768#true} SUMMARY for call write~init~int(44, #t~string35.base, #t~string35.offset, 1); srcloc: L627 {62768#true} is VALID [2020-07-18 04:44:43,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {62768#true} SUMMARY for call write~init~int(77, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L627-1 {62768#true} is VALID [2020-07-18 04:44:43,613 INFO L280 TraceCheckUtils]: 42: Hoare triple {62768#true} SUMMARY for call write~init~int(101, #t~string35.base, 2 + #t~string35.offset, 1); srcloc: L627-2 {62768#true} is VALID [2020-07-18 04:44:43,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {62768#true} SUMMARY for call write~init~int(116, #t~string35.base, 3 + #t~string35.offset, 1); srcloc: L627-3 {62768#true} is VALID [2020-07-18 04:44:43,614 INFO L280 TraceCheckUtils]: 44: Hoare triple {62768#true} SUMMARY for call write~init~int(104, #t~string35.base, 4 + #t~string35.offset, 1); srcloc: L627-4 {62768#true} is VALID [2020-07-18 04:44:43,614 INFO L280 TraceCheckUtils]: 45: Hoare triple {62768#true} SUMMARY for call write~init~int(58, #t~string35.base, 5 + #t~string35.offset, 1); srcloc: L627-5 {62768#true} is VALID [2020-07-18 04:44:43,614 INFO L280 TraceCheckUtils]: 46: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string35.base, 6 + #t~string35.offset, 1); srcloc: L627-6 {62768#true} is VALID [2020-07-18 04:44:43,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {62768#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(5); srcloc: L627-7 {62768#true} is VALID [2020-07-18 04:44:43,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {62768#true} SUMMARY for call write~init~int(67, #t~string37.base, #t~string37.offset, 1); srcloc: L631 {62768#true} is VALID [2020-07-18 04:44:43,615 INFO L280 TraceCheckUtils]: 49: Hoare triple {62768#true} SUMMARY for call write~init~int(82, #t~string37.base, 1 + #t~string37.offset, 1); srcloc: L631-1 {62768#true} is VALID [2020-07-18 04:44:43,615 INFO L280 TraceCheckUtils]: 50: Hoare triple {62768#true} SUMMARY for call write~init~int(73, #t~string37.base, 2 + #t~string37.offset, 1); srcloc: L631-2 {62768#true} is VALID [2020-07-18 04:44:43,615 INFO L280 TraceCheckUtils]: 51: Hoare triple {62768#true} SUMMARY for call write~init~int(84, #t~string37.base, 3 + #t~string37.offset, 1); srcloc: L631-3 {62768#true} is VALID [2020-07-18 04:44:43,615 INFO L280 TraceCheckUtils]: 52: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string37.base, 4 + #t~string37.offset, 1); srcloc: L631-4 {62768#true} is VALID [2020-07-18 04:44:43,615 INFO L280 TraceCheckUtils]: 53: Hoare triple {62768#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(3); srcloc: L631-5 {62768#true} is VALID [2020-07-18 04:44:43,615 INFO L280 TraceCheckUtils]: 54: Hoare triple {62768#true} SUMMARY for call write~init~int(79, #t~string39.base, #t~string39.offset, 1); srcloc: L635 {62768#true} is VALID [2020-07-18 04:44:43,616 INFO L280 TraceCheckUtils]: 55: Hoare triple {62768#true} SUMMARY for call write~init~int(75, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L635-1 {62768#true} is VALID [2020-07-18 04:44:43,616 INFO L280 TraceCheckUtils]: 56: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L635-2 {62768#true} is VALID [2020-07-18 04:44:43,616 INFO L280 TraceCheckUtils]: 57: Hoare triple {62768#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(2); srcloc: L635-3 {62768#true} is VALID [2020-07-18 04:44:43,616 INFO L280 TraceCheckUtils]: 58: Hoare triple {62768#true} SUMMARY for call write~init~int(41, #t~string41.base, #t~string41.offset, 1); srcloc: L639 {62768#true} is VALID [2020-07-18 04:44:43,616 INFO L280 TraceCheckUtils]: 59: Hoare triple {62768#true} SUMMARY for call write~init~int(0, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L639-1 {62768#true} is VALID [2020-07-18 04:44:43,616 INFO L280 TraceCheckUtils]: 60: Hoare triple {62768#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L639-2 {62768#true} is VALID [2020-07-18 04:44:43,617 INFO L280 TraceCheckUtils]: 61: Hoare triple {62768#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L974 {62768#true} is VALID [2020-07-18 04:44:43,617 INFO L280 TraceCheckUtils]: 62: Hoare triple {62768#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L974-1 {62768#true} is VALID [2020-07-18 04:44:43,617 INFO L280 TraceCheckUtils]: 63: Hoare triple {62768#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L975 {62768#true} is VALID [2020-07-18 04:44:43,617 INFO L280 TraceCheckUtils]: 64: Hoare triple {62768#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L981 {62768#true} is VALID [2020-07-18 04:44:43,617 INFO L280 TraceCheckUtils]: 65: Hoare triple {62768#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(21); srcloc: L981-1 {62768#true} is VALID [2020-07-18 04:44:43,617 INFO L280 TraceCheckUtils]: 66: Hoare triple {62768#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L982 {62768#true} is VALID [2020-07-18 04:44:43,618 INFO L280 TraceCheckUtils]: 67: Hoare triple {62768#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L1020 {62768#true} is VALID [2020-07-18 04:44:43,618 INFO L280 TraceCheckUtils]: 68: Hoare triple {62768#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L1020-1 {62768#true} is VALID [2020-07-18 04:44:43,618 INFO L280 TraceCheckUtils]: 69: Hoare triple {62768#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(30); srcloc: L1021 {62768#true} is VALID [2020-07-18 04:44:43,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {62768#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(9); srcloc: L1027 {62768#true} is VALID [2020-07-18 04:44:43,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {62768#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(25); srcloc: L1027-1 {62768#true} is VALID [2020-07-18 04:44:43,618 INFO L280 TraceCheckUtils]: 72: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-18 04:44:43,619 INFO L280 TraceCheckUtils]: 73: Hoare triple {62768#true} ~cleanupTimeShifts~0 := 4; {62768#true} is VALID [2020-07-18 04:44:43,619 INFO L280 TraceCheckUtils]: 74: Hoare triple {62768#true} ~pumpRunning~0 := 0; {62768#true} is VALID [2020-07-18 04:44:43,619 INFO L280 TraceCheckUtils]: 75: Hoare triple {62768#true} ~systemActive~0 := 1; {62768#true} is VALID [2020-07-18 04:44:43,619 INFO L280 TraceCheckUtils]: 76: Hoare triple {62768#true} ~waterLevel~0 := 1; {62768#true} is VALID [2020-07-18 04:44:43,619 INFO L280 TraceCheckUtils]: 77: Hoare triple {62768#true} ~methaneLevelCritical~0 := 0; {62768#true} is VALID [2020-07-18 04:44:43,619 INFO L280 TraceCheckUtils]: 78: Hoare triple {62768#true} ~head~0.base, ~head~0.offset := 0, 0; {62768#true} is VALID [2020-07-18 04:44:43,620 INFO L280 TraceCheckUtils]: 79: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,620 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {62768#true} {62768#true} #1005#return; {62768#true} is VALID [2020-07-18 04:44:43,620 INFO L263 TraceCheckUtils]: 81: Hoare triple {62768#true} call #t~ret77 := main(); {62768#true} is VALID [2020-07-18 04:44:43,620 INFO L280 TraceCheckUtils]: 82: Hoare triple {62768#true} havoc ~retValue_acc~2; {62768#true} is VALID [2020-07-18 04:44:43,620 INFO L280 TraceCheckUtils]: 83: Hoare triple {62768#true} havoc ~tmp~2; {62768#true} is VALID [2020-07-18 04:44:43,620 INFO L263 TraceCheckUtils]: 84: Hoare triple {62768#true} call select_helpers(); {62768#true} is VALID [2020-07-18 04:44:43,621 INFO L280 TraceCheckUtils]: 85: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,621 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {62768#true} {62768#true} #889#return; {62768#true} is VALID [2020-07-18 04:44:43,621 INFO L263 TraceCheckUtils]: 87: Hoare triple {62768#true} call select_features(); {62768#true} is VALID [2020-07-18 04:44:43,621 INFO L280 TraceCheckUtils]: 88: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,621 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {62768#true} {62768#true} #891#return; {62768#true} is VALID [2020-07-18 04:44:43,622 INFO L263 TraceCheckUtils]: 90: Hoare triple {62768#true} call #t~ret8 := valid_product(); {62768#true} is VALID [2020-07-18 04:44:43,622 INFO L280 TraceCheckUtils]: 91: Hoare triple {62768#true} havoc ~retValue_acc~1; {62768#true} is VALID [2020-07-18 04:44:43,625 INFO L280 TraceCheckUtils]: 92: Hoare triple {62768#true} ~retValue_acc~1 := 1; {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-18 04:44:43,627 INFO L280 TraceCheckUtils]: 93: Hoare triple {63052#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:44:43,627 INFO L280 TraceCheckUtils]: 94: Hoare triple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:44:43,628 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63053#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62768#true} #893#return; {62859#(= 1 |main_#t~ret8|)} is VALID [2020-07-18 04:44:43,629 INFO L280 TraceCheckUtils]: 96: Hoare triple {62859#(= 1 |main_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62859#(= 1 |main_#t~ret8|)} is VALID [2020-07-18 04:44:43,629 INFO L280 TraceCheckUtils]: 97: Hoare triple {62859#(= 1 |main_#t~ret8|)} ~tmp~2 := #t~ret8; {62860#(= 1 main_~tmp~2)} is VALID [2020-07-18 04:44:43,630 INFO L280 TraceCheckUtils]: 98: Hoare triple {62860#(= 1 main_~tmp~2)} havoc #t~ret8; {62860#(= 1 main_~tmp~2)} is VALID [2020-07-18 04:44:43,630 INFO L280 TraceCheckUtils]: 99: Hoare triple {62860#(= 1 main_~tmp~2)} assume 0 != ~tmp~2; {62768#true} is VALID [2020-07-18 04:44:43,630 INFO L263 TraceCheckUtils]: 100: Hoare triple {62768#true} call setup(); {62768#true} is VALID [2020-07-18 04:44:43,630 INFO L280 TraceCheckUtils]: 101: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,631 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {62768#true} {62768#true} #895#return; {62768#true} is VALID [2020-07-18 04:44:43,631 INFO L263 TraceCheckUtils]: 103: Hoare triple {62768#true} call runTest(); {62768#true} is VALID [2020-07-18 04:44:43,631 INFO L263 TraceCheckUtils]: 104: Hoare triple {62768#true} call __utac_acc__Specification5_spec__1(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:43,632 INFO L280 TraceCheckUtils]: 105: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {62768#true} is VALID [2020-07-18 04:44:43,632 INFO L280 TraceCheckUtils]: 106: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,632 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {62768#true} {62768#true} #995#return; {62768#true} is VALID [2020-07-18 04:44:43,632 INFO L263 TraceCheckUtils]: 108: Hoare triple {62768#true} call test(); {62768#true} is VALID [2020-07-18 04:44:43,632 INFO L280 TraceCheckUtils]: 109: Hoare triple {62768#true} havoc ~splverifierCounter~0; {62768#true} is VALID [2020-07-18 04:44:43,632 INFO L280 TraceCheckUtils]: 110: Hoare triple {62768#true} havoc ~tmp~1; {62768#true} is VALID [2020-07-18 04:44:43,633 INFO L280 TraceCheckUtils]: 111: Hoare triple {62768#true} havoc ~tmp___0~1; {62768#true} is VALID [2020-07-18 04:44:43,633 INFO L280 TraceCheckUtils]: 112: Hoare triple {62768#true} havoc ~tmp___1~0; {62768#true} is VALID [2020-07-18 04:44:43,633 INFO L280 TraceCheckUtils]: 113: Hoare triple {62768#true} havoc ~tmp___2~0; {62768#true} is VALID [2020-07-18 04:44:43,633 INFO L280 TraceCheckUtils]: 114: Hoare triple {62768#true} ~splverifierCounter~0 := 0; {62768#true} is VALID [2020-07-18 04:44:43,633 INFO L280 TraceCheckUtils]: 115: Hoare triple {62768#true} assume !false; {62768#true} is VALID [2020-07-18 04:44:43,633 INFO L280 TraceCheckUtils]: 116: Hoare triple {62768#true} assume ~splverifierCounter~0 < 4; {62768#true} is VALID [2020-07-18 04:44:43,634 INFO L280 TraceCheckUtils]: 117: Hoare triple {62768#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,634 INFO L280 TraceCheckUtils]: 118: Hoare triple {62768#true} ~tmp~1 := #t~nondet4; {62768#true} is VALID [2020-07-18 04:44:43,634 INFO L280 TraceCheckUtils]: 119: Hoare triple {62768#true} havoc #t~nondet4; {62768#true} is VALID [2020-07-18 04:44:43,634 INFO L280 TraceCheckUtils]: 120: Hoare triple {62768#true} assume 0 != ~tmp~1; {62768#true} is VALID [2020-07-18 04:44:43,635 INFO L263 TraceCheckUtils]: 121: Hoare triple {62768#true} call waterRise(); {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:43,635 INFO L280 TraceCheckUtils]: 122: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62768#true} is VALID [2020-07-18 04:44:43,635 INFO L280 TraceCheckUtils]: 123: Hoare triple {62768#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,635 INFO L280 TraceCheckUtils]: 124: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,635 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {62768#true} {62768#true} #941#return; {62768#true} is VALID [2020-07-18 04:44:43,636 INFO L280 TraceCheckUtils]: 126: Hoare triple {62768#true} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,636 INFO L280 TraceCheckUtils]: 127: Hoare triple {62768#true} ~tmp___0~1 := #t~nondet5; {62768#true} is VALID [2020-07-18 04:44:43,636 INFO L280 TraceCheckUtils]: 128: Hoare triple {62768#true} havoc #t~nondet5; {62768#true} is VALID [2020-07-18 04:44:43,636 INFO L280 TraceCheckUtils]: 129: Hoare triple {62768#true} assume !(0 != ~tmp___0~1); {62768#true} is VALID [2020-07-18 04:44:43,636 INFO L280 TraceCheckUtils]: 130: Hoare triple {62768#true} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,636 INFO L280 TraceCheckUtils]: 131: Hoare triple {62768#true} ~tmp___2~0 := #t~nondet6; {62768#true} is VALID [2020-07-18 04:44:43,637 INFO L280 TraceCheckUtils]: 132: Hoare triple {62768#true} havoc #t~nondet6; {62768#true} is VALID [2020-07-18 04:44:43,637 INFO L280 TraceCheckUtils]: 133: Hoare triple {62768#true} assume 0 != ~tmp___2~0; {62768#true} is VALID [2020-07-18 04:44:43,638 INFO L263 TraceCheckUtils]: 134: Hoare triple {62768#true} call timeShift(); {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:44:43,639 INFO L263 TraceCheckUtils]: 135: Hoare triple {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:43,639 INFO L263 TraceCheckUtils]: 136: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-18 04:44:43,639 INFO L280 TraceCheckUtils]: 137: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,639 INFO L280 TraceCheckUtils]: 138: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,639 INFO L280 TraceCheckUtils]: 139: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,640 INFO L280 TraceCheckUtils]: 140: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,640 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {62768#true} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {62768#true} is VALID [2020-07-18 04:44:43,640 INFO L280 TraceCheckUtils]: 142: Hoare triple {62768#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,640 INFO L280 TraceCheckUtils]: 143: Hoare triple {62768#true} ~switchedOnBeforeTS~0 := #t~ret0; {62768#true} is VALID [2020-07-18 04:44:43,640 INFO L280 TraceCheckUtils]: 144: Hoare triple {62768#true} havoc #t~ret0; {62768#true} is VALID [2020-07-18 04:44:43,640 INFO L280 TraceCheckUtils]: 145: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,641 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {62768#true} {63056#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #957#return; {62768#true} is VALID [2020-07-18 04:44:43,641 INFO L280 TraceCheckUtils]: 147: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,641 INFO L280 TraceCheckUtils]: 148: Hoare triple {62768#true} assume 0 != ~systemActive~0; {62768#true} is VALID [2020-07-18 04:44:43,641 INFO L263 TraceCheckUtils]: 149: Hoare triple {62768#true} call processEnvironment(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,642 INFO L280 TraceCheckUtils]: 150: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-18 04:44:43,642 INFO L280 TraceCheckUtils]: 151: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,642 INFO L263 TraceCheckUtils]: 152: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,643 INFO L280 TraceCheckUtils]: 153: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,643 INFO L280 TraceCheckUtils]: 154: Hoare triple {62768#true} assume !(0 != ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,643 INFO L263 TraceCheckUtils]: 155: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,643 INFO L280 TraceCheckUtils]: 156: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,644 INFO L280 TraceCheckUtils]: 157: Hoare triple {62768#true} assume 0 == ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,644 INFO L263 TraceCheckUtils]: 158: Hoare triple {62768#true} call #t~ret9 := isHighWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,644 INFO L280 TraceCheckUtils]: 159: Hoare triple {62768#true} havoc ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,644 INFO L280 TraceCheckUtils]: 160: Hoare triple {62768#true} havoc ~tmp~7; {62768#true} is VALID [2020-07-18 04:44:43,644 INFO L280 TraceCheckUtils]: 161: Hoare triple {62768#true} havoc ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,644 INFO L263 TraceCheckUtils]: 162: Hoare triple {62768#true} call #t~ret30 := isHighWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,645 INFO L280 TraceCheckUtils]: 163: Hoare triple {62768#true} havoc ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,645 INFO L280 TraceCheckUtils]: 164: Hoare triple {62768#true} assume !(~waterLevel~0 < 2); {62768#true} is VALID [2020-07-18 04:44:43,645 INFO L280 TraceCheckUtils]: 165: Hoare triple {62768#true} ~retValue_acc~9 := 0; {62768#true} is VALID [2020-07-18 04:44:43,645 INFO L280 TraceCheckUtils]: 166: Hoare triple {62768#true} #res := ~retValue_acc~9; {62768#true} is VALID [2020-07-18 04:44:43,645 INFO L280 TraceCheckUtils]: 167: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,645 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {62768#true} {62768#true} #955#return; {62768#true} is VALID [2020-07-18 04:44:43,646 INFO L280 TraceCheckUtils]: 169: Hoare triple {62768#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,646 INFO L280 TraceCheckUtils]: 170: Hoare triple {62768#true} ~tmp~7 := #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,646 INFO L280 TraceCheckUtils]: 171: Hoare triple {62768#true} havoc #t~ret30; {62768#true} is VALID [2020-07-18 04:44:43,646 INFO L280 TraceCheckUtils]: 172: Hoare triple {62768#true} assume !(0 != ~tmp~7); {62768#true} is VALID [2020-07-18 04:44:43,646 INFO L280 TraceCheckUtils]: 173: Hoare triple {62768#true} ~tmp___0~2 := 1; {62768#true} is VALID [2020-07-18 04:44:43,646 INFO L280 TraceCheckUtils]: 174: Hoare triple {62768#true} ~retValue_acc~5 := ~tmp___0~2; {62768#true} is VALID [2020-07-18 04:44:43,647 INFO L280 TraceCheckUtils]: 175: Hoare triple {62768#true} #res := ~retValue_acc~5; {62768#true} is VALID [2020-07-18 04:44:43,647 INFO L280 TraceCheckUtils]: 176: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,647 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {62768#true} {62768#true} #969#return; {62768#true} is VALID [2020-07-18 04:44:43,647 INFO L280 TraceCheckUtils]: 178: Hoare triple {62768#true} assume -2147483648 <= #t~ret9 && #t~ret9 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,647 INFO L280 TraceCheckUtils]: 179: Hoare triple {62768#true} ~tmp~3 := #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,647 INFO L280 TraceCheckUtils]: 180: Hoare triple {62768#true} havoc #t~ret9; {62768#true} is VALID [2020-07-18 04:44:43,648 INFO L280 TraceCheckUtils]: 181: Hoare triple {62768#true} assume 0 != ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,648 INFO L263 TraceCheckUtils]: 182: Hoare triple {62768#true} call activatePump(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,649 INFO L280 TraceCheckUtils]: 183: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62768#true} is VALID [2020-07-18 04:44:43,649 INFO L263 TraceCheckUtils]: 184: Hoare triple {62768#true} call #t~ret12 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,649 INFO L280 TraceCheckUtils]: 185: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,649 INFO L263 TraceCheckUtils]: 186: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,649 INFO L280 TraceCheckUtils]: 187: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,649 INFO L280 TraceCheckUtils]: 188: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,650 INFO L280 TraceCheckUtils]: 189: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,650 INFO L280 TraceCheckUtils]: 190: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,650 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,650 INFO L280 TraceCheckUtils]: 192: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,650 INFO L280 TraceCheckUtils]: 193: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,650 INFO L280 TraceCheckUtils]: 194: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,651 INFO L280 TraceCheckUtils]: 195: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,651 INFO L280 TraceCheckUtils]: 196: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,651 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {62768#true} {62768#true} #951#return; {62768#true} is VALID [2020-07-18 04:44:43,651 INFO L280 TraceCheckUtils]: 198: Hoare triple {62768#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,651 INFO L280 TraceCheckUtils]: 199: Hoare triple {62768#true} ~tmp~6 := #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,652 INFO L280 TraceCheckUtils]: 200: Hoare triple {62768#true} havoc #t~ret12; {62768#true} is VALID [2020-07-18 04:44:43,652 INFO L280 TraceCheckUtils]: 201: Hoare triple {62768#true} assume !(0 != ~tmp~6); {62768#true} is VALID [2020-07-18 04:44:43,652 INFO L263 TraceCheckUtils]: 202: Hoare triple {62768#true} call activatePump__wrappee__lowWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,653 INFO L280 TraceCheckUtils]: 203: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,654 INFO L280 TraceCheckUtils]: 204: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,654 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #953#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,655 INFO L280 TraceCheckUtils]: 206: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,655 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #971#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,656 INFO L280 TraceCheckUtils]: 208: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,656 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #991#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,657 INFO L280 TraceCheckUtils]: 210: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,657 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #939#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,658 INFO L280 TraceCheckUtils]: 212: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,658 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #961#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,659 INFO L263 TraceCheckUtils]: 214: Hoare triple {63132#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {62768#true} is VALID [2020-07-18 04:44:43,659 INFO L280 TraceCheckUtils]: 215: Hoare triple {62768#true} havoc ~tmp~0; {62768#true} is VALID [2020-07-18 04:44:43,659 INFO L280 TraceCheckUtils]: 216: Hoare triple {62768#true} havoc ~tmp___0~0; {62768#true} is VALID [2020-07-18 04:44:43,659 INFO L263 TraceCheckUtils]: 217: Hoare triple {62768#true} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,659 INFO L280 TraceCheckUtils]: 218: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,659 INFO L280 TraceCheckUtils]: 219: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,660 INFO L280 TraceCheckUtils]: 220: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,660 INFO L280 TraceCheckUtils]: 221: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,660 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {62768#true} {62768#true} #979#return; {62768#true} is VALID [2020-07-18 04:44:43,660 INFO L280 TraceCheckUtils]: 223: Hoare triple {62768#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,660 INFO L280 TraceCheckUtils]: 224: Hoare triple {62768#true} ~tmp~0 := #t~ret1; {62768#true} is VALID [2020-07-18 04:44:43,660 INFO L280 TraceCheckUtils]: 225: Hoare triple {62768#true} havoc #t~ret1; {62768#true} is VALID [2020-07-18 04:44:43,661 INFO L280 TraceCheckUtils]: 226: Hoare triple {62768#true} assume !(2 != ~tmp~0); {62768#true} is VALID [2020-07-18 04:44:43,661 INFO L280 TraceCheckUtils]: 227: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,661 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {62768#true} {63132#(<= 1 ~pumpRunning~0)} #963#return; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,662 INFO L280 TraceCheckUtils]: 229: Hoare triple {63132#(<= 1 ~pumpRunning~0)} assume true; {63132#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:44:43,662 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {63132#(<= 1 ~pumpRunning~0)} {62768#true} #947#return; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,663 INFO L280 TraceCheckUtils]: 231: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume !false; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,663 INFO L280 TraceCheckUtils]: 232: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,664 INFO L280 TraceCheckUtils]: 233: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,665 INFO L280 TraceCheckUtils]: 234: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~nondet4; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,665 INFO L280 TraceCheckUtils]: 235: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} havoc #t~nondet4; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,666 INFO L280 TraceCheckUtils]: 236: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,666 INFO L280 TraceCheckUtils]: 237: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,667 INFO L280 TraceCheckUtils]: 238: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet5; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,667 INFO L280 TraceCheckUtils]: 239: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} havoc #t~nondet5; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,668 INFO L280 TraceCheckUtils]: 240: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,668 INFO L280 TraceCheckUtils]: 241: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,669 INFO L280 TraceCheckUtils]: 242: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet6; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,669 INFO L280 TraceCheckUtils]: 243: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} havoc #t~nondet6; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,670 INFO L280 TraceCheckUtils]: 244: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,670 INFO L263 TraceCheckUtils]: 245: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} call timeShift(); {62966#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,671 INFO L263 TraceCheckUtils]: 246: Hoare triple {62966#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:44:43,671 INFO L263 TraceCheckUtils]: 247: Hoare triple {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {62768#true} is VALID [2020-07-18 04:44:43,671 INFO L280 TraceCheckUtils]: 248: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,672 INFO L280 TraceCheckUtils]: 249: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,673 INFO L280 TraceCheckUtils]: 250: Hoare triple {63349#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,673 INFO L280 TraceCheckUtils]: 251: Hoare triple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:44:43,674 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63350#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63054#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #977#return; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,674 INFO L280 TraceCheckUtils]: 253: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:44:43,675 INFO L280 TraceCheckUtils]: 254: Hoare triple {63347#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,676 INFO L280 TraceCheckUtils]: 255: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,676 INFO L280 TraceCheckUtils]: 256: Hoare triple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,677 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {63348#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {62966#(not (= 0 ~pumpRunning~0))} #957#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,677 INFO L280 TraceCheckUtils]: 258: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,678 INFO L263 TraceCheckUtils]: 259: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:44:43,678 INFO L280 TraceCheckUtils]: 260: Hoare triple {63055#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62768#true} is VALID [2020-07-18 04:44:43,678 INFO L280 TraceCheckUtils]: 261: Hoare triple {62768#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62768#true} is VALID [2020-07-18 04:44:43,678 INFO L280 TraceCheckUtils]: 262: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,679 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #959#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,679 INFO L280 TraceCheckUtils]: 264: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,680 INFO L263 TraceCheckUtils]: 265: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,680 INFO L280 TraceCheckUtils]: 266: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {62768#true} is VALID [2020-07-18 04:44:43,680 INFO L280 TraceCheckUtils]: 267: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,680 INFO L263 TraceCheckUtils]: 268: Hoare triple {62768#true} call #t~ret11 := isMethaneAlarm(); {62768#true} is VALID [2020-07-18 04:44:43,680 INFO L280 TraceCheckUtils]: 269: Hoare triple {62768#true} havoc ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L263 TraceCheckUtils]: 270: Hoare triple {62768#true} call #t~ret13 := isMethaneLevelCritical(); {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L280 TraceCheckUtils]: 271: Hoare triple {62768#true} havoc ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L280 TraceCheckUtils]: 272: Hoare triple {62768#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L280 TraceCheckUtils]: 273: Hoare triple {62768#true} #res := ~retValue_acc~7; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L280 TraceCheckUtils]: 274: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {62768#true} {62768#true} #999#return; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L280 TraceCheckUtils]: 276: Hoare triple {62768#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,681 INFO L280 TraceCheckUtils]: 277: Hoare triple {62768#true} ~retValue_acc~3 := #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 278: Hoare triple {62768#true} havoc #t~ret13; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 279: Hoare triple {62768#true} #res := ~retValue_acc~3; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 280: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {62768#true} {62768#true} #933#return; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 282: Hoare triple {62768#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 283: Hoare triple {62768#true} ~tmp~5 := #t~ret11; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 284: Hoare triple {62768#true} havoc #t~ret11; {62768#true} is VALID [2020-07-18 04:44:43,682 INFO L280 TraceCheckUtils]: 285: Hoare triple {62768#true} assume !(0 != ~tmp~5); {62768#true} is VALID [2020-07-18 04:44:43,683 INFO L263 TraceCheckUtils]: 286: Hoare triple {62768#true} call processEnvironment__wrappee__methaneQuery(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,683 INFO L280 TraceCheckUtils]: 287: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62768#true} is VALID [2020-07-18 04:44:43,683 INFO L280 TraceCheckUtils]: 288: Hoare triple {62768#true} assume 0 != ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,683 INFO L263 TraceCheckUtils]: 289: Hoare triple {62768#true} call #t~ret10 := isLowWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,683 INFO L280 TraceCheckUtils]: 290: Hoare triple {62768#true} havoc ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,683 INFO L280 TraceCheckUtils]: 291: Hoare triple {62768#true} havoc ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L280 TraceCheckUtils]: 292: Hoare triple {62768#true} havoc ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L263 TraceCheckUtils]: 293: Hoare triple {62768#true} call #t~ret31 := isLowWaterSensorDry(); {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L280 TraceCheckUtils]: 294: Hoare triple {62768#true} havoc ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L280 TraceCheckUtils]: 295: Hoare triple {62768#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L280 TraceCheckUtils]: 296: Hoare triple {62768#true} #res := ~retValue_acc~10; {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L280 TraceCheckUtils]: 297: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {62768#true} {62768#true} #931#return; {62768#true} is VALID [2020-07-18 04:44:43,684 INFO L280 TraceCheckUtils]: 299: Hoare triple {62768#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 300: Hoare triple {62768#true} ~tmp~8 := #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 301: Hoare triple {62768#true} havoc #t~ret31; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 302: Hoare triple {62768#true} assume 0 != ~tmp~8; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 303: Hoare triple {62768#true} ~tmp___0~3 := 0; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 304: Hoare triple {62768#true} ~retValue_acc~6 := ~tmp___0~3; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 305: Hoare triple {62768#true} #res := ~retValue_acc~6; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 306: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {62768#true} {62768#true} #985#return; {62768#true} is VALID [2020-07-18 04:44:43,685 INFO L280 TraceCheckUtils]: 308: Hoare triple {62768#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62768#true} is VALID [2020-07-18 04:44:43,686 INFO L280 TraceCheckUtils]: 309: Hoare triple {62768#true} ~tmp~4 := #t~ret10; {62768#true} is VALID [2020-07-18 04:44:43,686 INFO L280 TraceCheckUtils]: 310: Hoare triple {62768#true} havoc #t~ret10; {62768#true} is VALID [2020-07-18 04:44:43,686 INFO L280 TraceCheckUtils]: 311: Hoare triple {62768#true} assume !(0 != ~tmp~4); {62768#true} is VALID [2020-07-18 04:44:43,686 INFO L263 TraceCheckUtils]: 312: Hoare triple {62768#true} call processEnvironment__wrappee__highWaterSensor(); {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:44:43,686 INFO L280 TraceCheckUtils]: 313: Hoare triple {63152#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62768#true} is VALID [2020-07-18 04:44:43,686 INFO L280 TraceCheckUtils]: 314: Hoare triple {62768#true} assume !(0 == ~pumpRunning~0); {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L263 TraceCheckUtils]: 315: Hoare triple {62768#true} call processEnvironment__wrappee__base(); {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L280 TraceCheckUtils]: 316: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {62768#true} {62768#true} #975#return; {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L280 TraceCheckUtils]: 318: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {62768#true} {62768#true} #989#return; {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L280 TraceCheckUtils]: 320: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {62768#true} {62768#true} #937#return; {62768#true} is VALID [2020-07-18 04:44:43,687 INFO L280 TraceCheckUtils]: 322: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,688 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #961#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,688 INFO L263 TraceCheckUtils]: 324: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,689 INFO L280 TraceCheckUtils]: 325: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,689 INFO L280 TraceCheckUtils]: 326: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,689 INFO L263 TraceCheckUtils]: 327: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret1 := getWaterLevel(); {62768#true} is VALID [2020-07-18 04:44:43,689 INFO L280 TraceCheckUtils]: 328: Hoare triple {62768#true} havoc ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,689 INFO L280 TraceCheckUtils]: 329: Hoare triple {62768#true} ~retValue_acc~8 := ~waterLevel~0; {62768#true} is VALID [2020-07-18 04:44:43,689 INFO L280 TraceCheckUtils]: 330: Hoare triple {62768#true} #res := ~retValue_acc~8; {62768#true} is VALID [2020-07-18 04:44:43,690 INFO L280 TraceCheckUtils]: 331: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,690 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #979#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,690 INFO L280 TraceCheckUtils]: 333: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,691 INFO L280 TraceCheckUtils]: 334: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret1; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,691 INFO L280 TraceCheckUtils]: 335: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret1; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,691 INFO L280 TraceCheckUtils]: 336: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,692 INFO L263 TraceCheckUtils]: 337: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := isPumpRunning(); {62768#true} is VALID [2020-07-18 04:44:43,692 INFO L280 TraceCheckUtils]: 338: Hoare triple {62768#true} havoc ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,692 INFO L280 TraceCheckUtils]: 339: Hoare triple {62768#true} ~retValue_acc~4 := ~pumpRunning~0; {62768#true} is VALID [2020-07-18 04:44:43,692 INFO L280 TraceCheckUtils]: 340: Hoare triple {62768#true} #res := ~retValue_acc~4; {62768#true} is VALID [2020-07-18 04:44:43,692 INFO L280 TraceCheckUtils]: 341: Hoare triple {62768#true} assume true; {62768#true} is VALID [2020-07-18 04:44:43,693 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {62768#true} {62978#(not (= 0 ~switchedOnBeforeTS~0))} #981#return; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,693 INFO L280 TraceCheckUtils]: 343: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,693 INFO L280 TraceCheckUtils]: 344: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret2; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,694 INFO L280 TraceCheckUtils]: 345: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,694 INFO L280 TraceCheckUtils]: 346: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {62978#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:44:43,694 INFO L280 TraceCheckUtils]: 347: Hoare triple {62978#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {62769#false} is VALID [2020-07-18 04:44:43,694 INFO L263 TraceCheckUtils]: 348: Hoare triple {62769#false} call __automaton_fail(); {62769#false} is VALID [2020-07-18 04:44:43,695 INFO L280 TraceCheckUtils]: 349: Hoare triple {62769#false} assume !false; {62769#false} is VALID [2020-07-18 04:44:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 33 proven. 11 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2020-07-18 04:44:43,767 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [593459730] [2020-07-18 04:44:43,767 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:44:43,767 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-18 04:44:43,767 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743679709] [2020-07-18 04:44:43,768 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 350 [2020-07-18 04:44:43,769 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:44:43,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-18 04:44:44,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:44:44,130 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-18 04:44:44,130 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:44:44,131 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-18 04:44:44,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-18 04:44:44,131 INFO L87 Difference]: Start difference. First operand 2845 states and 3225 transitions. Second operand 18 states. [2020-07-18 04:44:46,122 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:44:47,943 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:44:48,388 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-18 04:44:49,071 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:44:49,615 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:44:50,049 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:44:57,380 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:44:58,170 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:44:58,684 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:44:59,723 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:45:02,014 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:45:02,581 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:45:03,546 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:45:30,431 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:45:39,162 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:45:39,949 WARN L193 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:45:41,260 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:45:43,243 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:45:48,665 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:45:53,388 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:45:54,220 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:46:02,416 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-18 04:46:05,433 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:46:07,570 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:46:08,431 WARN L193 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196