/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:42:13,562 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:42:13,564 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:42:13,579 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:42:13,580 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:42:13,581 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:42:13,583 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:42:13,596 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:42:13,598 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:42:13,599 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:42:13,601 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:42:13,602 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:42:13,603 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:42:13,606 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:42:13,607 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:42:13,609 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:42:13,611 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:42:13,612 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:42:13,614 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:42:13,619 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:42:13,623 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:42:13,624 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:42:13,626 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:42:13,626 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:42:13,629 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:42:13,629 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:42:13,629 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:42:13,632 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:42:13,633 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:42:13,634 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:42:13,634 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:42:13,634 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:42:13,636 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:42:13,636 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:42:13,639 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:42:13,639 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:42:13,641 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:42:13,641 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:42:13,642 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:42:13,642 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:42:13,644 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:42:13,644 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:42:13,656 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:42:13,657 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:42:13,658 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:42:13,658 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:42:13,659 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:42:13,659 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:42:13,659 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:42:13,660 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:42:13,660 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:42:13,660 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:42:13,661 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:42:13,661 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:42:13,661 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:42:13,662 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:42:13,662 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:42:13,662 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:42:13,662 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:42:13,663 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:42:13,663 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:42:13,663 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:42:13,663 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:42:13,663 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:42:13,664 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:42:13,909 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:42:13,922 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:42:13,925 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:42:13,927 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:42:13,927 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:42:13,928 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c [2020-07-08 15:42:13,981 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79d81cfb5/80109c2765e54dbf9d2f8775e4cbda25/FLAGb13885fdd [2020-07-08 15:42:14,518 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:42:14,522 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c [2020-07-08 15:42:14,544 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79d81cfb5/80109c2765e54dbf9d2f8775e4cbda25/FLAGb13885fdd [2020-07-08 15:42:14,746 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79d81cfb5/80109c2765e54dbf9d2f8775e4cbda25 [2020-07-08 15:42:14,756 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:42:14,758 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:42:14,759 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:42:14,759 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:42:14,762 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:42:14,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:42:14" (1/1) ... [2020-07-08 15:42:14,767 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5edac617 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:14, skipping insertion in model container [2020-07-08 15:42:14,767 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:42:14" (1/1) ... [2020-07-08 15:42:14,774 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:42:14,815 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:42:15,159 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:42:15,269 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:42:15,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:42:15,408 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:42:15,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15 WrapperNode [2020-07-08 15:42:15,409 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:42:15,410 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:42:15,410 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:42:15,410 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:42:15,424 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,425 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,445 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,493 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,513 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,521 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (1/1) ... [2020-07-08 15:42:15,529 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:42:15,530 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:42:15,530 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:42:15,530 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:42:15,531 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (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 [2020-07-08 15:42:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:42:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:42:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:42:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:42:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:42:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:42:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:42:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:42:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:42:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:42:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 15:42:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:42:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:42:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:42:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:42:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:42:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 15:42:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:42:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:42:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:42:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:42:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:42:15,611 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:42:15,611 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 15:42:15,611 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:42:15,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:42:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:42:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:42:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:42:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:42:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:42:15,613 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:42:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:42:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:42:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:42:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:42:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:42:15,614 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:42:15,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:42:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:42:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:42:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:42:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 15:42:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:42:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:42:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:42:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 15:42:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 15:42:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:42:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:42:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:42:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:42:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:42:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:42:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:42:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:42:15,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:42:15,621 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:42:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:42:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:42:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:42:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:42:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:42:15,623 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:42:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:42:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:42:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:42:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:42:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:42:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:42:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:42:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:42:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:42:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:42:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:42:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:42:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:42:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:42:17,603 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:42:17,603 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:42:17,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:42:17 BoogieIcfgContainer [2020-07-08 15:42:17,614 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:42:17,616 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:42:17,616 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:42:17,619 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:42:17,619 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:42:14" (1/3) ... [2020-07-08 15:42:17,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10e47d77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:42:17, skipping insertion in model container [2020-07-08 15:42:17,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:42:15" (2/3) ... [2020-07-08 15:42:17,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10e47d77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:42:17, skipping insertion in model container [2020-07-08 15:42:17,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:42:17" (3/3) ... [2020-07-08 15:42:17,624 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product59.cil.c [2020-07-08 15:42:17,633 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:42:17,640 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:42:17,654 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:42:17,673 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:42:17,673 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:42:17,674 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:42:17,674 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:42:17,674 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:42:17,674 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:42:17,674 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:42:17,674 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:42:17,695 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states. [2020-07-08 15:42:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:42:17,717 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:17,719 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] [2020-07-08 15:42:17,719 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:17,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:17,725 INFO L82 PathProgramCache]: Analyzing trace with hash 361389502, now seen corresponding path program 1 times [2020-07-08 15:42:17,734 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:17,734 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2127696302] [2020-07-08 15:42:17,735 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,545 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {356#true} is VALID [2020-07-08 15:42:18,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} #valid := #valid[0 := 0]; {356#true} is VALID [2020-07-08 15:42:18,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} assume 0 < #StackHeapBarrier; {356#true} is VALID [2020-07-08 15:42:18,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {356#true} is VALID [2020-07-08 15:42:18,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {356#true} is VALID [2020-07-08 15:42:18,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {356#true} is VALID [2020-07-08 15:42:18,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {356#true} is VALID [2020-07-08 15:42:18,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {356#true} is VALID [2020-07-08 15:42:18,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {356#true} is VALID [2020-07-08 15:42:18,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {356#true} is VALID [2020-07-08 15:42:18,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {356#true} is VALID [2020-07-08 15:42:18,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {356#true} is VALID [2020-07-08 15:42:18,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {356#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {356#true} is VALID [2020-07-08 15:42:18,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {356#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {356#true} is VALID [2020-07-08 15:42:18,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {356#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {356#true} is VALID [2020-07-08 15:42:18,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {356#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {356#true} is VALID [2020-07-08 15:42:18,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {356#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {356#true} is VALID [2020-07-08 15:42:18,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {356#true} is VALID [2020-07-08 15:42:18,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {356#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {356#true} is VALID [2020-07-08 15:42:18,666 INFO L280 TraceCheckUtils]: 19: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {356#true} is VALID [2020-07-08 15:42:18,666 INFO L280 TraceCheckUtils]: 20: Hoare triple {356#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {356#true} is VALID [2020-07-08 15:42:18,666 INFO L280 TraceCheckUtils]: 21: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {356#true} is VALID [2020-07-08 15:42:18,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {356#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {356#true} is VALID [2020-07-08 15:42:18,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {356#true} is VALID [2020-07-08 15:42:18,668 INFO L280 TraceCheckUtils]: 24: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {356#true} is VALID [2020-07-08 15:42:18,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {356#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {356#true} is VALID [2020-07-08 15:42:18,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {356#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {356#true} is VALID [2020-07-08 15:42:18,669 INFO L280 TraceCheckUtils]: 27: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {356#true} is VALID [2020-07-08 15:42:18,669 INFO L280 TraceCheckUtils]: 28: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {356#true} is VALID [2020-07-08 15:42:18,669 INFO L280 TraceCheckUtils]: 29: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {356#true} is VALID [2020-07-08 15:42:18,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {356#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {356#true} is VALID [2020-07-08 15:42:18,670 INFO L280 TraceCheckUtils]: 31: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {356#true} is VALID [2020-07-08 15:42:18,670 INFO L280 TraceCheckUtils]: 32: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {356#true} is VALID [2020-07-08 15:42:18,671 INFO L280 TraceCheckUtils]: 33: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {356#true} is VALID [2020-07-08 15:42:18,671 INFO L280 TraceCheckUtils]: 34: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {356#true} is VALID [2020-07-08 15:42:18,671 INFO L280 TraceCheckUtils]: 35: Hoare triple {356#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {356#true} is VALID [2020-07-08 15:42:18,672 INFO L280 TraceCheckUtils]: 36: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {356#true} is VALID [2020-07-08 15:42:18,672 INFO L280 TraceCheckUtils]: 37: Hoare triple {356#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {356#true} is VALID [2020-07-08 15:42:18,672 INFO L280 TraceCheckUtils]: 38: Hoare triple {356#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {356#true} is VALID [2020-07-08 15:42:18,673 INFO L280 TraceCheckUtils]: 39: Hoare triple {356#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {356#true} is VALID [2020-07-08 15:42:18,673 INFO L280 TraceCheckUtils]: 40: Hoare triple {356#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {356#true} is VALID [2020-07-08 15:42:18,673 INFO L280 TraceCheckUtils]: 41: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {356#true} is VALID [2020-07-08 15:42:18,674 INFO L280 TraceCheckUtils]: 42: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {356#true} is VALID [2020-07-08 15:42:18,674 INFO L280 TraceCheckUtils]: 43: Hoare triple {356#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {356#true} is VALID [2020-07-08 15:42:18,674 INFO L280 TraceCheckUtils]: 44: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {356#true} is VALID [2020-07-08 15:42:18,675 INFO L280 TraceCheckUtils]: 45: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {356#true} is VALID [2020-07-08 15:42:18,675 INFO L280 TraceCheckUtils]: 46: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {356#true} is VALID [2020-07-08 15:42:18,675 INFO L280 TraceCheckUtils]: 47: Hoare triple {356#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {356#true} is VALID [2020-07-08 15:42:18,675 INFO L280 TraceCheckUtils]: 48: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {356#true} is VALID [2020-07-08 15:42:18,676 INFO L280 TraceCheckUtils]: 49: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {356#true} is VALID [2020-07-08 15:42:18,676 INFO L280 TraceCheckUtils]: 50: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {356#true} is VALID [2020-07-08 15:42:18,676 INFO L280 TraceCheckUtils]: 51: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {356#true} is VALID [2020-07-08 15:42:18,677 INFO L280 TraceCheckUtils]: 52: Hoare triple {356#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {356#true} is VALID [2020-07-08 15:42:18,677 INFO L280 TraceCheckUtils]: 53: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {356#true} is VALID [2020-07-08 15:42:18,677 INFO L280 TraceCheckUtils]: 54: Hoare triple {356#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {356#true} is VALID [2020-07-08 15:42:18,678 INFO L280 TraceCheckUtils]: 55: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {356#true} is VALID [2020-07-08 15:42:18,678 INFO L280 TraceCheckUtils]: 56: Hoare triple {356#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {356#true} is VALID [2020-07-08 15:42:18,678 INFO L280 TraceCheckUtils]: 57: Hoare triple {356#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {356#true} is VALID [2020-07-08 15:42:18,679 INFO L280 TraceCheckUtils]: 58: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {356#true} is VALID [2020-07-08 15:42:18,679 INFO L280 TraceCheckUtils]: 59: Hoare triple {356#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {356#true} is VALID [2020-07-08 15:42:18,679 INFO L280 TraceCheckUtils]: 60: Hoare triple {356#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {356#true} is VALID [2020-07-08 15:42:18,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {356#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {356#true} is VALID [2020-07-08 15:42:18,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {356#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {356#true} is VALID [2020-07-08 15:42:18,681 INFO L280 TraceCheckUtils]: 63: Hoare triple {356#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {356#true} is VALID [2020-07-08 15:42:18,681 INFO L280 TraceCheckUtils]: 64: Hoare triple {356#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {356#true} is VALID [2020-07-08 15:42:18,681 INFO L280 TraceCheckUtils]: 65: Hoare triple {356#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {356#true} is VALID [2020-07-08 15:42:18,682 INFO L280 TraceCheckUtils]: 66: Hoare triple {356#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {356#true} is VALID [2020-07-08 15:42:18,682 INFO L280 TraceCheckUtils]: 67: Hoare triple {356#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {356#true} is VALID [2020-07-08 15:42:18,682 INFO L280 TraceCheckUtils]: 68: Hoare triple {356#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {356#true} is VALID [2020-07-08 15:42:18,682 INFO L280 TraceCheckUtils]: 69: Hoare triple {356#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {356#true} is VALID [2020-07-08 15:42:18,683 INFO L280 TraceCheckUtils]: 70: Hoare triple {356#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {356#true} is VALID [2020-07-08 15:42:18,683 INFO L280 TraceCheckUtils]: 71: Hoare triple {356#true} ~waterLevel~0 := 1; {356#true} is VALID [2020-07-08 15:42:18,683 INFO L280 TraceCheckUtils]: 72: Hoare triple {356#true} ~methaneLevelCritical~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,684 INFO L280 TraceCheckUtils]: 73: Hoare triple {356#true} ~pumpRunning~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,684 INFO L280 TraceCheckUtils]: 74: Hoare triple {356#true} ~systemActive~0 := 1; {356#true} is VALID [2020-07-08 15:42:18,684 INFO L280 TraceCheckUtils]: 75: Hoare triple {356#true} ~head~0.base, ~head~0.offset := 0, 0; {356#true} is VALID [2020-07-08 15:42:18,685 INFO L280 TraceCheckUtils]: 76: Hoare triple {356#true} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,685 INFO L280 TraceCheckUtils]: 77: Hoare triple {356#true} ~cleanupTimeShifts~0 := 4; {356#true} is VALID [2020-07-08 15:42:18,685 INFO L280 TraceCheckUtils]: 78: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,686 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {356#true} {356#true} #976#return; {356#true} is VALID [2020-07-08 15:42:18,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,703 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #868#return; {356#true} is VALID [2020-07-08 15:42:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,706 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #870#return; {356#true} is VALID [2020-07-08 15:42:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~13; {356#true} is VALID [2020-07-08 15:42:18,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~13 := 1; {356#true} is VALID [2020-07-08 15:42:18,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~13; {356#true} is VALID [2020-07-08 15:42:18,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {356#true} #872#return; {356#true} is VALID [2020-07-08 15:42:18,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,714 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #874#return; {356#true} is VALID [2020-07-08 15:42:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,736 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {356#true} {356#true} #966#return; {356#true} is VALID [2020-07-08 15:42:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-08 15:42:18,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,748 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-08 15:42:18,748 INFO L263 TraceCheckUtils]: 0: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {356#true} is VALID [2020-07-08 15:42:18,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-08 15:42:18,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,750 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-08 15:42:18,750 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {356#true} is VALID [2020-07-08 15:42:18,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} ~switchedOnBeforeTS~0 := #t~ret71; {356#true} is VALID [2020-07-08 15:42:18,751 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} havoc #t~ret71; {356#true} is VALID [2020-07-08 15:42:18,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,751 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {356#true} {357#false} #936#return; {357#false} is VALID [2020-07-08 15:42:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~1; {356#true} is VALID [2020-07-08 15:42:18,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~1 := ~waterLevel~0; {356#true} is VALID [2020-07-08 15:42:18,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~1; {356#true} is VALID [2020-07-08 15:42:18,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,756 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {357#false} #958#return; {357#false} is VALID [2020-07-08 15:42:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:18,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-08 15:42:18,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {357#false} #960#return; {357#false} is VALID [2020-07-08 15:42:18,767 INFO L263 TraceCheckUtils]: 0: Hoare triple {356#true} call ULTIMATE.init(); {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:42:18,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {356#true} is VALID [2020-07-08 15:42:18,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #valid := #valid[0 := 0]; {356#true} is VALID [2020-07-08 15:42:18,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume 0 < #StackHeapBarrier; {356#true} is VALID [2020-07-08 15:42:18,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {356#true} is VALID [2020-07-08 15:42:18,769 INFO L280 TraceCheckUtils]: 5: Hoare triple {356#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {356#true} is VALID [2020-07-08 15:42:18,769 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {356#true} is VALID [2020-07-08 15:42:18,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {356#true} is VALID [2020-07-08 15:42:18,770 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {356#true} is VALID [2020-07-08 15:42:18,770 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {356#true} is VALID [2020-07-08 15:42:18,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {356#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {356#true} is VALID [2020-07-08 15:42:18,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {356#true} is VALID [2020-07-08 15:42:18,771 INFO L280 TraceCheckUtils]: 12: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {356#true} is VALID [2020-07-08 15:42:18,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {356#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {356#true} is VALID [2020-07-08 15:42:18,772 INFO L280 TraceCheckUtils]: 14: Hoare triple {356#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {356#true} is VALID [2020-07-08 15:42:18,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {356#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {356#true} is VALID [2020-07-08 15:42:18,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {356#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {356#true} is VALID [2020-07-08 15:42:18,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {356#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {356#true} is VALID [2020-07-08 15:42:18,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {356#true} is VALID [2020-07-08 15:42:18,773 INFO L280 TraceCheckUtils]: 19: Hoare triple {356#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {356#true} is VALID [2020-07-08 15:42:18,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {356#true} is VALID [2020-07-08 15:42:18,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {356#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {356#true} is VALID [2020-07-08 15:42:18,774 INFO L280 TraceCheckUtils]: 22: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {356#true} is VALID [2020-07-08 15:42:18,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {356#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {356#true} is VALID [2020-07-08 15:42:18,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {356#true} is VALID [2020-07-08 15:42:18,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {356#true} is VALID [2020-07-08 15:42:18,775 INFO L280 TraceCheckUtils]: 26: Hoare triple {356#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {356#true} is VALID [2020-07-08 15:42:18,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {356#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {356#true} is VALID [2020-07-08 15:42:18,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {356#true} is VALID [2020-07-08 15:42:18,776 INFO L280 TraceCheckUtils]: 29: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {356#true} is VALID [2020-07-08 15:42:18,776 INFO L280 TraceCheckUtils]: 30: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {356#true} is VALID [2020-07-08 15:42:18,777 INFO L280 TraceCheckUtils]: 31: Hoare triple {356#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {356#true} is VALID [2020-07-08 15:42:18,777 INFO L280 TraceCheckUtils]: 32: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {356#true} is VALID [2020-07-08 15:42:18,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {356#true} is VALID [2020-07-08 15:42:18,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {356#true} is VALID [2020-07-08 15:42:18,778 INFO L280 TraceCheckUtils]: 35: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {356#true} is VALID [2020-07-08 15:42:18,778 INFO L280 TraceCheckUtils]: 36: Hoare triple {356#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {356#true} is VALID [2020-07-08 15:42:18,779 INFO L280 TraceCheckUtils]: 37: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {356#true} is VALID [2020-07-08 15:42:18,779 INFO L280 TraceCheckUtils]: 38: Hoare triple {356#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {356#true} is VALID [2020-07-08 15:42:18,779 INFO L280 TraceCheckUtils]: 39: Hoare triple {356#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {356#true} is VALID [2020-07-08 15:42:18,780 INFO L280 TraceCheckUtils]: 40: Hoare triple {356#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {356#true} is VALID [2020-07-08 15:42:18,780 INFO L280 TraceCheckUtils]: 41: Hoare triple {356#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {356#true} is VALID [2020-07-08 15:42:18,780 INFO L280 TraceCheckUtils]: 42: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {356#true} is VALID [2020-07-08 15:42:18,780 INFO L280 TraceCheckUtils]: 43: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {356#true} is VALID [2020-07-08 15:42:18,781 INFO L280 TraceCheckUtils]: 44: Hoare triple {356#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {356#true} is VALID [2020-07-08 15:42:18,781 INFO L280 TraceCheckUtils]: 45: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {356#true} is VALID [2020-07-08 15:42:18,781 INFO L280 TraceCheckUtils]: 46: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {356#true} is VALID [2020-07-08 15:42:18,782 INFO L280 TraceCheckUtils]: 47: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {356#true} is VALID [2020-07-08 15:42:18,782 INFO L280 TraceCheckUtils]: 48: Hoare triple {356#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {356#true} is VALID [2020-07-08 15:42:18,782 INFO L280 TraceCheckUtils]: 49: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {356#true} is VALID [2020-07-08 15:42:18,782 INFO L280 TraceCheckUtils]: 50: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {356#true} is VALID [2020-07-08 15:42:18,783 INFO L280 TraceCheckUtils]: 51: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {356#true} is VALID [2020-07-08 15:42:18,783 INFO L280 TraceCheckUtils]: 52: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {356#true} is VALID [2020-07-08 15:42:18,783 INFO L280 TraceCheckUtils]: 53: Hoare triple {356#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {356#true} is VALID [2020-07-08 15:42:18,784 INFO L280 TraceCheckUtils]: 54: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {356#true} is VALID [2020-07-08 15:42:18,784 INFO L280 TraceCheckUtils]: 55: Hoare triple {356#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {356#true} is VALID [2020-07-08 15:42:18,784 INFO L280 TraceCheckUtils]: 56: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {356#true} is VALID [2020-07-08 15:42:18,785 INFO L280 TraceCheckUtils]: 57: Hoare triple {356#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {356#true} is VALID [2020-07-08 15:42:18,785 INFO L280 TraceCheckUtils]: 58: Hoare triple {356#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {356#true} is VALID [2020-07-08 15:42:18,785 INFO L280 TraceCheckUtils]: 59: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {356#true} is VALID [2020-07-08 15:42:18,785 INFO L280 TraceCheckUtils]: 60: Hoare triple {356#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {356#true} is VALID [2020-07-08 15:42:18,786 INFO L280 TraceCheckUtils]: 61: Hoare triple {356#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {356#true} is VALID [2020-07-08 15:42:18,786 INFO L280 TraceCheckUtils]: 62: Hoare triple {356#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {356#true} is VALID [2020-07-08 15:42:18,786 INFO L280 TraceCheckUtils]: 63: Hoare triple {356#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {356#true} is VALID [2020-07-08 15:42:18,786 INFO L280 TraceCheckUtils]: 64: Hoare triple {356#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {356#true} is VALID [2020-07-08 15:42:18,787 INFO L280 TraceCheckUtils]: 65: Hoare triple {356#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {356#true} is VALID [2020-07-08 15:42:18,787 INFO L280 TraceCheckUtils]: 66: Hoare triple {356#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {356#true} is VALID [2020-07-08 15:42:18,787 INFO L280 TraceCheckUtils]: 67: Hoare triple {356#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {356#true} is VALID [2020-07-08 15:42:18,788 INFO L280 TraceCheckUtils]: 68: Hoare triple {356#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {356#true} is VALID [2020-07-08 15:42:18,788 INFO L280 TraceCheckUtils]: 69: Hoare triple {356#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {356#true} is VALID [2020-07-08 15:42:18,788 INFO L280 TraceCheckUtils]: 70: Hoare triple {356#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {356#true} is VALID [2020-07-08 15:42:18,789 INFO L280 TraceCheckUtils]: 71: Hoare triple {356#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {356#true} is VALID [2020-07-08 15:42:18,789 INFO L280 TraceCheckUtils]: 72: Hoare triple {356#true} ~waterLevel~0 := 1; {356#true} is VALID [2020-07-08 15:42:18,789 INFO L280 TraceCheckUtils]: 73: Hoare triple {356#true} ~methaneLevelCritical~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,789 INFO L280 TraceCheckUtils]: 74: Hoare triple {356#true} ~pumpRunning~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,790 INFO L280 TraceCheckUtils]: 75: Hoare triple {356#true} ~systemActive~0 := 1; {356#true} is VALID [2020-07-08 15:42:18,790 INFO L280 TraceCheckUtils]: 76: Hoare triple {356#true} ~head~0.base, ~head~0.offset := 0, 0; {356#true} is VALID [2020-07-08 15:42:18,792 INFO L280 TraceCheckUtils]: 77: Hoare triple {356#true} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,793 INFO L280 TraceCheckUtils]: 78: Hoare triple {356#true} ~cleanupTimeShifts~0 := 4; {356#true} is VALID [2020-07-08 15:42:18,793 INFO L280 TraceCheckUtils]: 79: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,793 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {356#true} {356#true} #976#return; {356#true} is VALID [2020-07-08 15:42:18,794 INFO L263 TraceCheckUtils]: 81: Hoare triple {356#true} call #t~ret76 := main(); {356#true} is VALID [2020-07-08 15:42:18,794 INFO L280 TraceCheckUtils]: 82: Hoare triple {356#true} havoc ~retValue_acc~11; {356#true} is VALID [2020-07-08 15:42:18,794 INFO L280 TraceCheckUtils]: 83: Hoare triple {356#true} havoc ~tmp~10; {356#true} is VALID [2020-07-08 15:42:18,795 INFO L263 TraceCheckUtils]: 84: Hoare triple {356#true} call select_helpers(); {356#true} is VALID [2020-07-08 15:42:18,795 INFO L280 TraceCheckUtils]: 85: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,795 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {356#true} {356#true} #868#return; {356#true} is VALID [2020-07-08 15:42:18,796 INFO L263 TraceCheckUtils]: 87: Hoare triple {356#true} call select_features(); {356#true} is VALID [2020-07-08 15:42:18,796 INFO L280 TraceCheckUtils]: 88: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,796 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {356#true} {356#true} #870#return; {356#true} is VALID [2020-07-08 15:42:18,796 INFO L263 TraceCheckUtils]: 90: Hoare triple {356#true} call #t~ret74 := valid_product(); {356#true} is VALID [2020-07-08 15:42:18,797 INFO L280 TraceCheckUtils]: 91: Hoare triple {356#true} havoc ~retValue_acc~13; {356#true} is VALID [2020-07-08 15:42:18,797 INFO L280 TraceCheckUtils]: 92: Hoare triple {356#true} ~retValue_acc~13 := 1; {356#true} is VALID [2020-07-08 15:42:18,797 INFO L280 TraceCheckUtils]: 93: Hoare triple {356#true} #res := ~retValue_acc~13; {356#true} is VALID [2020-07-08 15:42:18,798 INFO L280 TraceCheckUtils]: 94: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,798 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {356#true} {356#true} #872#return; {356#true} is VALID [2020-07-08 15:42:18,798 INFO L280 TraceCheckUtils]: 96: Hoare triple {356#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {356#true} is VALID [2020-07-08 15:42:18,798 INFO L280 TraceCheckUtils]: 97: Hoare triple {356#true} ~tmp~10 := #t~ret74; {356#true} is VALID [2020-07-08 15:42:18,799 INFO L280 TraceCheckUtils]: 98: Hoare triple {356#true} havoc #t~ret74; {356#true} is VALID [2020-07-08 15:42:18,799 INFO L280 TraceCheckUtils]: 99: Hoare triple {356#true} assume 0 != ~tmp~10; {356#true} is VALID [2020-07-08 15:42:18,799 INFO L263 TraceCheckUtils]: 100: Hoare triple {356#true} call setup(); {356#true} is VALID [2020-07-08 15:42:18,799 INFO L280 TraceCheckUtils]: 101: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,800 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {356#true} {356#true} #874#return; {356#true} is VALID [2020-07-08 15:42:18,800 INFO L263 TraceCheckUtils]: 103: Hoare triple {356#true} call runTest(); {356#true} is VALID [2020-07-08 15:42:18,801 INFO L263 TraceCheckUtils]: 104: Hoare triple {356#true} call __utac_acc__Specification5_spec__1(); {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:18,802 INFO L280 TraceCheckUtils]: 105: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,802 INFO L280 TraceCheckUtils]: 106: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,802 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {356#true} {356#true} #966#return; {356#true} is VALID [2020-07-08 15:42:18,803 INFO L263 TraceCheckUtils]: 108: Hoare triple {356#true} call test(); {356#true} is VALID [2020-07-08 15:42:18,803 INFO L280 TraceCheckUtils]: 109: Hoare triple {356#true} havoc ~splverifierCounter~0; {356#true} is VALID [2020-07-08 15:42:18,803 INFO L280 TraceCheckUtils]: 110: Hoare triple {356#true} havoc ~tmp~0; {356#true} is VALID [2020-07-08 15:42:18,804 INFO L280 TraceCheckUtils]: 111: Hoare triple {356#true} havoc ~tmp___0~0; {356#true} is VALID [2020-07-08 15:42:18,804 INFO L280 TraceCheckUtils]: 112: Hoare triple {356#true} havoc ~tmp___1~0; {356#true} is VALID [2020-07-08 15:42:18,804 INFO L280 TraceCheckUtils]: 113: Hoare triple {356#true} havoc ~tmp___2~0; {356#true} is VALID [2020-07-08 15:42:18,805 INFO L280 TraceCheckUtils]: 114: Hoare triple {356#true} ~splverifierCounter~0 := 0; {356#true} is VALID [2020-07-08 15:42:18,806 INFO L280 TraceCheckUtils]: 115: Hoare triple {356#true} assume false; {357#false} is VALID [2020-07-08 15:42:18,807 INFO L263 TraceCheckUtils]: 116: Hoare triple {357#false} call cleanup(); {357#false} is VALID [2020-07-08 15:42:18,807 INFO L280 TraceCheckUtils]: 117: Hoare triple {357#false} havoc ~i~0; {357#false} is VALID [2020-07-08 15:42:18,807 INFO L280 TraceCheckUtils]: 118: Hoare triple {357#false} havoc ~__cil_tmp2~0; {357#false} is VALID [2020-07-08 15:42:18,808 INFO L263 TraceCheckUtils]: 119: Hoare triple {357#false} call timeShift(); {357#false} is VALID [2020-07-08 15:42:18,810 INFO L263 TraceCheckUtils]: 120: Hoare triple {357#false} call __utac_acc__Specification5_spec__2(); {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:18,811 INFO L263 TraceCheckUtils]: 121: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {356#true} is VALID [2020-07-08 15:42:18,811 INFO L280 TraceCheckUtils]: 122: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,811 INFO L280 TraceCheckUtils]: 123: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-08 15:42:18,812 INFO L280 TraceCheckUtils]: 124: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,812 INFO L280 TraceCheckUtils]: 125: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,812 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-08 15:42:18,813 INFO L280 TraceCheckUtils]: 127: Hoare triple {356#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {356#true} is VALID [2020-07-08 15:42:18,813 INFO L280 TraceCheckUtils]: 128: Hoare triple {356#true} ~switchedOnBeforeTS~0 := #t~ret71; {356#true} is VALID [2020-07-08 15:42:18,814 INFO L280 TraceCheckUtils]: 129: Hoare triple {356#true} havoc #t~ret71; {356#true} is VALID [2020-07-08 15:42:18,815 INFO L280 TraceCheckUtils]: 130: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,815 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {356#true} {357#false} #936#return; {357#false} is VALID [2020-07-08 15:42:18,816 INFO L280 TraceCheckUtils]: 132: Hoare triple {357#false} assume !(0 != ~pumpRunning~0); {357#false} is VALID [2020-07-08 15:42:18,816 INFO L280 TraceCheckUtils]: 133: Hoare triple {357#false} assume !(0 != ~systemActive~0); {357#false} is VALID [2020-07-08 15:42:18,819 INFO L263 TraceCheckUtils]: 134: Hoare triple {357#false} call __utac_acc__Specification5_spec__3(); {357#false} is VALID [2020-07-08 15:42:18,819 INFO L280 TraceCheckUtils]: 135: Hoare triple {357#false} havoc ~tmp~9; {357#false} is VALID [2020-07-08 15:42:18,820 INFO L280 TraceCheckUtils]: 136: Hoare triple {357#false} havoc ~tmp___0~3; {357#false} is VALID [2020-07-08 15:42:18,820 INFO L263 TraceCheckUtils]: 137: Hoare triple {357#false} call #t~ret72 := getWaterLevel(); {356#true} is VALID [2020-07-08 15:42:18,821 INFO L280 TraceCheckUtils]: 138: Hoare triple {356#true} havoc ~retValue_acc~1; {356#true} is VALID [2020-07-08 15:42:18,821 INFO L280 TraceCheckUtils]: 139: Hoare triple {356#true} ~retValue_acc~1 := ~waterLevel~0; {356#true} is VALID [2020-07-08 15:42:18,825 INFO L280 TraceCheckUtils]: 140: Hoare triple {356#true} #res := ~retValue_acc~1; {356#true} is VALID [2020-07-08 15:42:18,826 INFO L280 TraceCheckUtils]: 141: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,826 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {356#true} {357#false} #958#return; {357#false} is VALID [2020-07-08 15:42:18,827 INFO L280 TraceCheckUtils]: 143: Hoare triple {357#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {357#false} is VALID [2020-07-08 15:42:18,827 INFO L280 TraceCheckUtils]: 144: Hoare triple {357#false} ~tmp~9 := #t~ret72; {357#false} is VALID [2020-07-08 15:42:18,827 INFO L280 TraceCheckUtils]: 145: Hoare triple {357#false} havoc #t~ret72; {357#false} is VALID [2020-07-08 15:42:18,828 INFO L280 TraceCheckUtils]: 146: Hoare triple {357#false} assume 2 != ~tmp~9; {357#false} is VALID [2020-07-08 15:42:18,828 INFO L263 TraceCheckUtils]: 147: Hoare triple {357#false} call #t~ret73 := isPumpRunning(); {356#true} is VALID [2020-07-08 15:42:18,833 INFO L280 TraceCheckUtils]: 148: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,834 INFO L280 TraceCheckUtils]: 149: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-08 15:42:18,834 INFO L280 TraceCheckUtils]: 150: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-08 15:42:18,834 INFO L280 TraceCheckUtils]: 151: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-08 15:42:18,835 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {356#true} {357#false} #960#return; {357#false} is VALID [2020-07-08 15:42:18,835 INFO L280 TraceCheckUtils]: 153: Hoare triple {357#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {357#false} is VALID [2020-07-08 15:42:18,835 INFO L280 TraceCheckUtils]: 154: Hoare triple {357#false} ~tmp___0~3 := #t~ret73; {357#false} is VALID [2020-07-08 15:42:18,835 INFO L280 TraceCheckUtils]: 155: Hoare triple {357#false} havoc #t~ret73; {357#false} is VALID [2020-07-08 15:42:18,836 INFO L280 TraceCheckUtils]: 156: Hoare triple {357#false} assume 0 != ~tmp___0~3; {357#false} is VALID [2020-07-08 15:42:18,836 INFO L280 TraceCheckUtils]: 157: Hoare triple {357#false} assume 0 == ~switchedOnBeforeTS~0; {357#false} is VALID [2020-07-08 15:42:18,837 INFO L263 TraceCheckUtils]: 158: Hoare triple {357#false} call __automaton_fail(); {357#false} is VALID [2020-07-08 15:42:18,837 INFO L280 TraceCheckUtils]: 159: Hoare triple {357#false} assume !false; {357#false} is VALID [2020-07-08 15:42:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:42:18,881 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:18,885 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2127696302] [2020-07-08 15:42:18,887 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:18,887 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:42:18,888 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220923749] [2020-07-08 15:42:18,896 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:42:18,903 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:18,906 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:42:19,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:19,149 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:42:19,149 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:19,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:42:19,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:42:19,161 INFO L87 Difference]: Start difference. First operand 353 states. Second operand 4 states. [2020-07-08 15:42:28,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:28,541 INFO L93 Difference]: Finished difference Result 568 states and 662 transitions. [2020-07-08 15:42:28,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:42:28,541 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:42:28,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:28,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:42:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 662 transitions. [2020-07-08 15:42:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:42:28,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 662 transitions. [2020-07-08 15:42:28,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 662 transitions. [2020-07-08 15:42:30,322 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 662 edges. 662 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:30,377 INFO L225 Difference]: With dead ends: 568 [2020-07-08 15:42:30,377 INFO L226 Difference]: Without dead ends: 351 [2020-07-08 15:42:30,387 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:42:30,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2020-07-08 15:42:34,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 302. [2020-07-08 15:42:34,963 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:34,963 INFO L82 GeneralOperation]: Start isEquivalent. First operand 351 states. Second operand 302 states. [2020-07-08 15:42:34,964 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 302 states. [2020-07-08 15:42:34,964 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 302 states. [2020-07-08 15:42:35,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:35,009 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-08 15:42:35,010 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-08 15:42:35,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:35,013 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:35,013 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 351 states. [2020-07-08 15:42:35,014 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 351 states. [2020-07-08 15:42:35,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:35,056 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-08 15:42:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-08 15:42:35,058 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:35,058 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:35,058 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:35,058 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:35,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-08 15:42:35,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 329 transitions. [2020-07-08 15:42:35,088 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 329 transitions. Word has length 160 [2020-07-08 15:42:35,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:35,089 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 329 transitions. [2020-07-08 15:42:35,089 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:42:35,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 329 transitions. [2020-07-08 15:42:36,210 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:36,211 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 329 transitions. [2020-07-08 15:42:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:42:36,216 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:36,216 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] [2020-07-08 15:42:36,216 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:42:36,217 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:36,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:36,217 INFO L82 PathProgramCache]: Analyzing trace with hash 424052501, now seen corresponding path program 1 times [2020-07-08 15:42:36,217 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:36,217 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2001519612] [2020-07-08 15:42:36,218 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,678 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2924#true} is VALID [2020-07-08 15:42:36,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} #valid := #valid[0 := 0]; {2924#true} is VALID [2020-07-08 15:42:36,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} assume 0 < #StackHeapBarrier; {2924#true} is VALID [2020-07-08 15:42:36,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2924#true} is VALID [2020-07-08 15:42:36,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2924#true} is VALID [2020-07-08 15:42:36,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2924#true} is VALID [2020-07-08 15:42:36,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2924#true} is VALID [2020-07-08 15:42:36,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2924#true} is VALID [2020-07-08 15:42:36,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2924#true} is VALID [2020-07-08 15:42:36,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2924#true} is VALID [2020-07-08 15:42:36,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2924#true} is VALID [2020-07-08 15:42:36,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2924#true} is VALID [2020-07-08 15:42:36,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {2924#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2924#true} is VALID [2020-07-08 15:42:36,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {2924#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2924#true} is VALID [2020-07-08 15:42:36,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {2924#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2924#true} is VALID [2020-07-08 15:42:36,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {2924#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2924#true} is VALID [2020-07-08 15:42:36,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {2924#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2924#true} is VALID [2020-07-08 15:42:36,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2924#true} is VALID [2020-07-08 15:42:36,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {2924#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2924#true} is VALID [2020-07-08 15:42:36,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2924#true} is VALID [2020-07-08 15:42:36,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {2924#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2924#true} is VALID [2020-07-08 15:42:36,769 INFO L280 TraceCheckUtils]: 21: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2924#true} is VALID [2020-07-08 15:42:36,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {2924#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2924#true} is VALID [2020-07-08 15:42:36,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2924#true} is VALID [2020-07-08 15:42:36,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2924#true} is VALID [2020-07-08 15:42:36,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {2924#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2924#true} is VALID [2020-07-08 15:42:36,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {2924#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {2924#true} is VALID [2020-07-08 15:42:36,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {2924#true} is VALID [2020-07-08 15:42:36,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {2924#true} is VALID [2020-07-08 15:42:36,771 INFO L280 TraceCheckUtils]: 29: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {2924#true} is VALID [2020-07-08 15:42:36,771 INFO L280 TraceCheckUtils]: 30: Hoare triple {2924#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {2924#true} is VALID [2020-07-08 15:42:36,771 INFO L280 TraceCheckUtils]: 31: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {2924#true} is VALID [2020-07-08 15:42:36,772 INFO L280 TraceCheckUtils]: 32: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {2924#true} is VALID [2020-07-08 15:42:36,772 INFO L280 TraceCheckUtils]: 33: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {2924#true} is VALID [2020-07-08 15:42:36,772 INFO L280 TraceCheckUtils]: 34: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {2924#true} is VALID [2020-07-08 15:42:36,772 INFO L280 TraceCheckUtils]: 35: Hoare triple {2924#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {2924#true} is VALID [2020-07-08 15:42:36,773 INFO L280 TraceCheckUtils]: 36: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {2924#true} is VALID [2020-07-08 15:42:36,773 INFO L280 TraceCheckUtils]: 37: Hoare triple {2924#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {2924#true} is VALID [2020-07-08 15:42:36,773 INFO L280 TraceCheckUtils]: 38: Hoare triple {2924#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {2924#true} is VALID [2020-07-08 15:42:36,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {2924#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {2924#true} is VALID [2020-07-08 15:42:36,774 INFO L280 TraceCheckUtils]: 40: Hoare triple {2924#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {2924#true} is VALID [2020-07-08 15:42:36,774 INFO L280 TraceCheckUtils]: 41: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {2924#true} is VALID [2020-07-08 15:42:36,774 INFO L280 TraceCheckUtils]: 42: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {2924#true} is VALID [2020-07-08 15:42:36,775 INFO L280 TraceCheckUtils]: 43: Hoare triple {2924#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {2924#true} is VALID [2020-07-08 15:42:36,775 INFO L280 TraceCheckUtils]: 44: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {2924#true} is VALID [2020-07-08 15:42:36,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {2924#true} is VALID [2020-07-08 15:42:36,775 INFO L280 TraceCheckUtils]: 46: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {2924#true} is VALID [2020-07-08 15:42:36,776 INFO L280 TraceCheckUtils]: 47: Hoare triple {2924#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {2924#true} is VALID [2020-07-08 15:42:36,776 INFO L280 TraceCheckUtils]: 48: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {2924#true} is VALID [2020-07-08 15:42:36,776 INFO L280 TraceCheckUtils]: 49: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {2924#true} is VALID [2020-07-08 15:42:36,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {2924#true} is VALID [2020-07-08 15:42:36,777 INFO L280 TraceCheckUtils]: 51: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {2924#true} is VALID [2020-07-08 15:42:36,777 INFO L280 TraceCheckUtils]: 52: Hoare triple {2924#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {2924#true} is VALID [2020-07-08 15:42:36,777 INFO L280 TraceCheckUtils]: 53: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {2924#true} is VALID [2020-07-08 15:42:36,777 INFO L280 TraceCheckUtils]: 54: Hoare triple {2924#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {2924#true} is VALID [2020-07-08 15:42:36,777 INFO L280 TraceCheckUtils]: 55: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {2924#true} is VALID [2020-07-08 15:42:36,778 INFO L280 TraceCheckUtils]: 56: Hoare triple {2924#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {2924#true} is VALID [2020-07-08 15:42:36,778 INFO L280 TraceCheckUtils]: 57: Hoare triple {2924#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {2924#true} is VALID [2020-07-08 15:42:36,778 INFO L280 TraceCheckUtils]: 58: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {2924#true} is VALID [2020-07-08 15:42:36,778 INFO L280 TraceCheckUtils]: 59: Hoare triple {2924#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {2924#true} is VALID [2020-07-08 15:42:36,779 INFO L280 TraceCheckUtils]: 60: Hoare triple {2924#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2924#true} is VALID [2020-07-08 15:42:36,779 INFO L280 TraceCheckUtils]: 61: Hoare triple {2924#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {2924#true} is VALID [2020-07-08 15:42:36,779 INFO L280 TraceCheckUtils]: 62: Hoare triple {2924#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2924#true} is VALID [2020-07-08 15:42:36,779 INFO L280 TraceCheckUtils]: 63: Hoare triple {2924#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2924#true} is VALID [2020-07-08 15:42:36,780 INFO L280 TraceCheckUtils]: 64: Hoare triple {2924#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2924#true} is VALID [2020-07-08 15:42:36,780 INFO L280 TraceCheckUtils]: 65: Hoare triple {2924#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2924#true} is VALID [2020-07-08 15:42:36,780 INFO L280 TraceCheckUtils]: 66: Hoare triple {2924#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {2924#true} is VALID [2020-07-08 15:42:36,780 INFO L280 TraceCheckUtils]: 67: Hoare triple {2924#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {2924#true} is VALID [2020-07-08 15:42:36,781 INFO L280 TraceCheckUtils]: 68: Hoare triple {2924#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {2924#true} is VALID [2020-07-08 15:42:36,781 INFO L280 TraceCheckUtils]: 69: Hoare triple {2924#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2924#true} is VALID [2020-07-08 15:42:36,781 INFO L280 TraceCheckUtils]: 70: Hoare triple {2924#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2924#true} is VALID [2020-07-08 15:42:36,781 INFO L280 TraceCheckUtils]: 71: Hoare triple {2924#true} ~waterLevel~0 := 1; {2924#true} is VALID [2020-07-08 15:42:36,782 INFO L280 TraceCheckUtils]: 72: Hoare triple {2924#true} ~methaneLevelCritical~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,782 INFO L280 TraceCheckUtils]: 73: Hoare triple {2924#true} ~pumpRunning~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,782 INFO L280 TraceCheckUtils]: 74: Hoare triple {2924#true} ~systemActive~0 := 1; {2924#true} is VALID [2020-07-08 15:42:36,782 INFO L280 TraceCheckUtils]: 75: Hoare triple {2924#true} ~head~0.base, ~head~0.offset := 0, 0; {2924#true} is VALID [2020-07-08 15:42:36,783 INFO L280 TraceCheckUtils]: 76: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,783 INFO L280 TraceCheckUtils]: 77: Hoare triple {2924#true} ~cleanupTimeShifts~0 := 4; {2924#true} is VALID [2020-07-08 15:42:36,783 INFO L280 TraceCheckUtils]: 78: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,783 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2924#true} {2924#true} #976#return; {2924#true} is VALID [2020-07-08 15:42:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,791 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #868#return; {2924#true} is VALID [2020-07-08 15:42:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,793 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #870#return; {2924#true} is VALID [2020-07-08 15:42:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~13; {2924#true} is VALID [2020-07-08 15:42:36,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~13 := 1; {2924#true} is VALID [2020-07-08 15:42:36,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~13; {2924#true} is VALID [2020-07-08 15:42:36,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2924#true} #872#return; {2924#true} is VALID [2020-07-08 15:42:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,800 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #874#return; {2924#true} is VALID [2020-07-08 15:42:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,813 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2924#true} {2924#true} #966#return; {2924#true} is VALID [2020-07-08 15:42:36,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-08 15:42:36,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-08 15:42:36,826 INFO L263 TraceCheckUtils]: 0: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2924#true} is VALID [2020-07-08 15:42:36,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-08 15:42:36,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,828 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-08 15:42:36,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2924#true} is VALID [2020-07-08 15:42:36,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := #t~ret71; {2924#true} is VALID [2020-07-08 15:42:36,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} havoc #t~ret71; {2924#true} is VALID [2020-07-08 15:42:36,829 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,829 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2924#true} {2925#false} #936#return; {2925#false} is VALID [2020-07-08 15:42:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~1; {2924#true} is VALID [2020-07-08 15:42:36,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~1 := ~waterLevel~0; {2924#true} is VALID [2020-07-08 15:42:36,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~1; {2924#true} is VALID [2020-07-08 15:42:36,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2925#false} #958#return; {2925#false} is VALID [2020-07-08 15:42:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:36,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-08 15:42:36,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,837 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2925#false} #960#return; {2925#false} is VALID [2020-07-08 15:42:36,841 INFO L263 TraceCheckUtils]: 0: Hoare triple {2924#true} call ULTIMATE.init(); {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:42:36,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2924#true} is VALID [2020-07-08 15:42:36,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #valid := #valid[0 := 0]; {2924#true} is VALID [2020-07-08 15:42:36,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume 0 < #StackHeapBarrier; {2924#true} is VALID [2020-07-08 15:42:36,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2924#true} is VALID [2020-07-08 15:42:36,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {2924#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2924#true} is VALID [2020-07-08 15:42:36,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2924#true} is VALID [2020-07-08 15:42:36,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2924#true} is VALID [2020-07-08 15:42:36,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2924#true} is VALID [2020-07-08 15:42:36,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2924#true} is VALID [2020-07-08 15:42:36,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {2924#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2924#true} is VALID [2020-07-08 15:42:36,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2924#true} is VALID [2020-07-08 15:42:36,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2924#true} is VALID [2020-07-08 15:42:36,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {2924#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2924#true} is VALID [2020-07-08 15:42:36,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {2924#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2924#true} is VALID [2020-07-08 15:42:36,845 INFO L280 TraceCheckUtils]: 15: Hoare triple {2924#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2924#true} is VALID [2020-07-08 15:42:36,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {2924#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2924#true} is VALID [2020-07-08 15:42:36,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {2924#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2924#true} is VALID [2020-07-08 15:42:36,845 INFO L280 TraceCheckUtils]: 18: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2924#true} is VALID [2020-07-08 15:42:36,845 INFO L280 TraceCheckUtils]: 19: Hoare triple {2924#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2924#true} is VALID [2020-07-08 15:42:36,846 INFO L280 TraceCheckUtils]: 20: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2924#true} is VALID [2020-07-08 15:42:36,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {2924#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2924#true} is VALID [2020-07-08 15:42:36,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2924#true} is VALID [2020-07-08 15:42:36,846 INFO L280 TraceCheckUtils]: 23: Hoare triple {2924#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2924#true} is VALID [2020-07-08 15:42:36,847 INFO L280 TraceCheckUtils]: 24: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2924#true} is VALID [2020-07-08 15:42:36,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2924#true} is VALID [2020-07-08 15:42:36,847 INFO L280 TraceCheckUtils]: 26: Hoare triple {2924#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2924#true} is VALID [2020-07-08 15:42:36,847 INFO L280 TraceCheckUtils]: 27: Hoare triple {2924#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {2924#true} is VALID [2020-07-08 15:42:36,848 INFO L280 TraceCheckUtils]: 28: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {2924#true} is VALID [2020-07-08 15:42:36,848 INFO L280 TraceCheckUtils]: 29: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {2924#true} is VALID [2020-07-08 15:42:36,848 INFO L280 TraceCheckUtils]: 30: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {2924#true} is VALID [2020-07-08 15:42:36,848 INFO L280 TraceCheckUtils]: 31: Hoare triple {2924#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {2924#true} is VALID [2020-07-08 15:42:36,848 INFO L280 TraceCheckUtils]: 32: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {2924#true} is VALID [2020-07-08 15:42:36,849 INFO L280 TraceCheckUtils]: 33: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {2924#true} is VALID [2020-07-08 15:42:36,849 INFO L280 TraceCheckUtils]: 34: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {2924#true} is VALID [2020-07-08 15:42:36,849 INFO L280 TraceCheckUtils]: 35: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {2924#true} is VALID [2020-07-08 15:42:36,849 INFO L280 TraceCheckUtils]: 36: Hoare triple {2924#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {2924#true} is VALID [2020-07-08 15:42:36,850 INFO L280 TraceCheckUtils]: 37: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {2924#true} is VALID [2020-07-08 15:42:36,850 INFO L280 TraceCheckUtils]: 38: Hoare triple {2924#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {2924#true} is VALID [2020-07-08 15:42:36,850 INFO L280 TraceCheckUtils]: 39: Hoare triple {2924#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {2924#true} is VALID [2020-07-08 15:42:36,850 INFO L280 TraceCheckUtils]: 40: Hoare triple {2924#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {2924#true} is VALID [2020-07-08 15:42:36,851 INFO L280 TraceCheckUtils]: 41: Hoare triple {2924#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {2924#true} is VALID [2020-07-08 15:42:36,851 INFO L280 TraceCheckUtils]: 42: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {2924#true} is VALID [2020-07-08 15:42:36,851 INFO L280 TraceCheckUtils]: 43: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {2924#true} is VALID [2020-07-08 15:42:36,851 INFO L280 TraceCheckUtils]: 44: Hoare triple {2924#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {2924#true} is VALID [2020-07-08 15:42:36,851 INFO L280 TraceCheckUtils]: 45: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {2924#true} is VALID [2020-07-08 15:42:36,852 INFO L280 TraceCheckUtils]: 46: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {2924#true} is VALID [2020-07-08 15:42:36,852 INFO L280 TraceCheckUtils]: 47: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {2924#true} is VALID [2020-07-08 15:42:36,852 INFO L280 TraceCheckUtils]: 48: Hoare triple {2924#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {2924#true} is VALID [2020-07-08 15:42:36,852 INFO L280 TraceCheckUtils]: 49: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {2924#true} is VALID [2020-07-08 15:42:36,853 INFO L280 TraceCheckUtils]: 50: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {2924#true} is VALID [2020-07-08 15:42:36,853 INFO L280 TraceCheckUtils]: 51: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {2924#true} is VALID [2020-07-08 15:42:36,853 INFO L280 TraceCheckUtils]: 52: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {2924#true} is VALID [2020-07-08 15:42:36,853 INFO L280 TraceCheckUtils]: 53: Hoare triple {2924#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {2924#true} is VALID [2020-07-08 15:42:36,853 INFO L280 TraceCheckUtils]: 54: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {2924#true} is VALID [2020-07-08 15:42:36,854 INFO L280 TraceCheckUtils]: 55: Hoare triple {2924#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {2924#true} is VALID [2020-07-08 15:42:36,854 INFO L280 TraceCheckUtils]: 56: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {2924#true} is VALID [2020-07-08 15:42:36,854 INFO L280 TraceCheckUtils]: 57: Hoare triple {2924#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {2924#true} is VALID [2020-07-08 15:42:36,854 INFO L280 TraceCheckUtils]: 58: Hoare triple {2924#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {2924#true} is VALID [2020-07-08 15:42:36,854 INFO L280 TraceCheckUtils]: 59: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {2924#true} is VALID [2020-07-08 15:42:36,855 INFO L280 TraceCheckUtils]: 60: Hoare triple {2924#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {2924#true} is VALID [2020-07-08 15:42:36,855 INFO L280 TraceCheckUtils]: 61: Hoare triple {2924#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2924#true} is VALID [2020-07-08 15:42:36,855 INFO L280 TraceCheckUtils]: 62: Hoare triple {2924#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {2924#true} is VALID [2020-07-08 15:42:36,855 INFO L280 TraceCheckUtils]: 63: Hoare triple {2924#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2924#true} is VALID [2020-07-08 15:42:36,856 INFO L280 TraceCheckUtils]: 64: Hoare triple {2924#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2924#true} is VALID [2020-07-08 15:42:36,856 INFO L280 TraceCheckUtils]: 65: Hoare triple {2924#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2924#true} is VALID [2020-07-08 15:42:36,856 INFO L280 TraceCheckUtils]: 66: Hoare triple {2924#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2924#true} is VALID [2020-07-08 15:42:36,856 INFO L280 TraceCheckUtils]: 67: Hoare triple {2924#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {2924#true} is VALID [2020-07-08 15:42:36,856 INFO L280 TraceCheckUtils]: 68: Hoare triple {2924#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {2924#true} is VALID [2020-07-08 15:42:36,857 INFO L280 TraceCheckUtils]: 69: Hoare triple {2924#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {2924#true} is VALID [2020-07-08 15:42:36,857 INFO L280 TraceCheckUtils]: 70: Hoare triple {2924#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2924#true} is VALID [2020-07-08 15:42:36,857 INFO L280 TraceCheckUtils]: 71: Hoare triple {2924#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2924#true} is VALID [2020-07-08 15:42:36,857 INFO L280 TraceCheckUtils]: 72: Hoare triple {2924#true} ~waterLevel~0 := 1; {2924#true} is VALID [2020-07-08 15:42:36,857 INFO L280 TraceCheckUtils]: 73: Hoare triple {2924#true} ~methaneLevelCritical~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,858 INFO L280 TraceCheckUtils]: 74: Hoare triple {2924#true} ~pumpRunning~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,858 INFO L280 TraceCheckUtils]: 75: Hoare triple {2924#true} ~systemActive~0 := 1; {2924#true} is VALID [2020-07-08 15:42:36,858 INFO L280 TraceCheckUtils]: 76: Hoare triple {2924#true} ~head~0.base, ~head~0.offset := 0, 0; {2924#true} is VALID [2020-07-08 15:42:36,858 INFO L280 TraceCheckUtils]: 77: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,858 INFO L280 TraceCheckUtils]: 78: Hoare triple {2924#true} ~cleanupTimeShifts~0 := 4; {2924#true} is VALID [2020-07-08 15:42:36,859 INFO L280 TraceCheckUtils]: 79: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,859 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2924#true} {2924#true} #976#return; {2924#true} is VALID [2020-07-08 15:42:36,859 INFO L263 TraceCheckUtils]: 81: Hoare triple {2924#true} call #t~ret76 := main(); {2924#true} is VALID [2020-07-08 15:42:36,859 INFO L280 TraceCheckUtils]: 82: Hoare triple {2924#true} havoc ~retValue_acc~11; {2924#true} is VALID [2020-07-08 15:42:36,859 INFO L280 TraceCheckUtils]: 83: Hoare triple {2924#true} havoc ~tmp~10; {2924#true} is VALID [2020-07-08 15:42:36,860 INFO L263 TraceCheckUtils]: 84: Hoare triple {2924#true} call select_helpers(); {2924#true} is VALID [2020-07-08 15:42:36,860 INFO L280 TraceCheckUtils]: 85: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,860 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2924#true} {2924#true} #868#return; {2924#true} is VALID [2020-07-08 15:42:36,860 INFO L263 TraceCheckUtils]: 87: Hoare triple {2924#true} call select_features(); {2924#true} is VALID [2020-07-08 15:42:36,861 INFO L280 TraceCheckUtils]: 88: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,861 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2924#true} {2924#true} #870#return; {2924#true} is VALID [2020-07-08 15:42:36,861 INFO L263 TraceCheckUtils]: 90: Hoare triple {2924#true} call #t~ret74 := valid_product(); {2924#true} is VALID [2020-07-08 15:42:36,861 INFO L280 TraceCheckUtils]: 91: Hoare triple {2924#true} havoc ~retValue_acc~13; {2924#true} is VALID [2020-07-08 15:42:36,861 INFO L280 TraceCheckUtils]: 92: Hoare triple {2924#true} ~retValue_acc~13 := 1; {2924#true} is VALID [2020-07-08 15:42:36,862 INFO L280 TraceCheckUtils]: 93: Hoare triple {2924#true} #res := ~retValue_acc~13; {2924#true} is VALID [2020-07-08 15:42:36,862 INFO L280 TraceCheckUtils]: 94: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,862 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2924#true} {2924#true} #872#return; {2924#true} is VALID [2020-07-08 15:42:36,862 INFO L280 TraceCheckUtils]: 96: Hoare triple {2924#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2924#true} is VALID [2020-07-08 15:42:36,862 INFO L280 TraceCheckUtils]: 97: Hoare triple {2924#true} ~tmp~10 := #t~ret74; {2924#true} is VALID [2020-07-08 15:42:36,863 INFO L280 TraceCheckUtils]: 98: Hoare triple {2924#true} havoc #t~ret74; {2924#true} is VALID [2020-07-08 15:42:36,863 INFO L280 TraceCheckUtils]: 99: Hoare triple {2924#true} assume 0 != ~tmp~10; {2924#true} is VALID [2020-07-08 15:42:36,863 INFO L263 TraceCheckUtils]: 100: Hoare triple {2924#true} call setup(); {2924#true} is VALID [2020-07-08 15:42:36,863 INFO L280 TraceCheckUtils]: 101: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,864 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2924#true} {2924#true} #874#return; {2924#true} is VALID [2020-07-08 15:42:36,864 INFO L263 TraceCheckUtils]: 103: Hoare triple {2924#true} call runTest(); {2924#true} is VALID [2020-07-08 15:42:36,865 INFO L263 TraceCheckUtils]: 104: Hoare triple {2924#true} call __utac_acc__Specification5_spec__1(); {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:36,865 INFO L280 TraceCheckUtils]: 105: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-08 15:42:36,865 INFO L280 TraceCheckUtils]: 106: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,865 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2924#true} {2924#true} #966#return; {2924#true} is VALID [2020-07-08 15:42:36,865 INFO L263 TraceCheckUtils]: 108: Hoare triple {2924#true} call test(); {2924#true} is VALID [2020-07-08 15:42:36,866 INFO L280 TraceCheckUtils]: 109: Hoare triple {2924#true} havoc ~splverifierCounter~0; {2924#true} is VALID [2020-07-08 15:42:36,866 INFO L280 TraceCheckUtils]: 110: Hoare triple {2924#true} havoc ~tmp~0; {2924#true} is VALID [2020-07-08 15:42:36,866 INFO L280 TraceCheckUtils]: 111: Hoare triple {2924#true} havoc ~tmp___0~0; {2924#true} is VALID [2020-07-08 15:42:36,867 INFO L280 TraceCheckUtils]: 112: Hoare triple {2924#true} havoc ~tmp___1~0; {2924#true} is VALID [2020-07-08 15:42:36,867 INFO L280 TraceCheckUtils]: 113: Hoare triple {2924#true} havoc ~tmp___2~0; {2924#true} is VALID [2020-07-08 15:42:36,868 INFO L280 TraceCheckUtils]: 114: Hoare triple {2924#true} ~splverifierCounter~0 := 0; {3020#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:42:36,868 INFO L280 TraceCheckUtils]: 115: Hoare triple {3020#(= 0 test_~splverifierCounter~0)} assume !false; {3020#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:42:36,869 INFO L280 TraceCheckUtils]: 116: Hoare triple {3020#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2925#false} is VALID [2020-07-08 15:42:36,869 INFO L263 TraceCheckUtils]: 117: Hoare triple {2925#false} call cleanup(); {2925#false} is VALID [2020-07-08 15:42:36,869 INFO L280 TraceCheckUtils]: 118: Hoare triple {2925#false} havoc ~i~0; {2925#false} is VALID [2020-07-08 15:42:36,870 INFO L280 TraceCheckUtils]: 119: Hoare triple {2925#false} havoc ~__cil_tmp2~0; {2925#false} is VALID [2020-07-08 15:42:36,870 INFO L263 TraceCheckUtils]: 120: Hoare triple {2925#false} call timeShift(); {2925#false} is VALID [2020-07-08 15:42:36,870 INFO L263 TraceCheckUtils]: 121: Hoare triple {2925#false} call __utac_acc__Specification5_spec__2(); {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:36,870 INFO L263 TraceCheckUtils]: 122: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2924#true} is VALID [2020-07-08 15:42:36,870 INFO L280 TraceCheckUtils]: 123: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,871 INFO L280 TraceCheckUtils]: 124: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-08 15:42:36,871 INFO L280 TraceCheckUtils]: 125: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,871 INFO L280 TraceCheckUtils]: 126: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,871 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-08 15:42:36,872 INFO L280 TraceCheckUtils]: 128: Hoare triple {2924#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2924#true} is VALID [2020-07-08 15:42:36,872 INFO L280 TraceCheckUtils]: 129: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := #t~ret71; {2924#true} is VALID [2020-07-08 15:42:36,872 INFO L280 TraceCheckUtils]: 130: Hoare triple {2924#true} havoc #t~ret71; {2924#true} is VALID [2020-07-08 15:42:36,872 INFO L280 TraceCheckUtils]: 131: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,872 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2924#true} {2925#false} #936#return; {2925#false} is VALID [2020-07-08 15:42:36,873 INFO L280 TraceCheckUtils]: 133: Hoare triple {2925#false} assume !(0 != ~pumpRunning~0); {2925#false} is VALID [2020-07-08 15:42:36,873 INFO L280 TraceCheckUtils]: 134: Hoare triple {2925#false} assume !(0 != ~systemActive~0); {2925#false} is VALID [2020-07-08 15:42:36,873 INFO L263 TraceCheckUtils]: 135: Hoare triple {2925#false} call __utac_acc__Specification5_spec__3(); {2925#false} is VALID [2020-07-08 15:42:36,873 INFO L280 TraceCheckUtils]: 136: Hoare triple {2925#false} havoc ~tmp~9; {2925#false} is VALID [2020-07-08 15:42:36,874 INFO L280 TraceCheckUtils]: 137: Hoare triple {2925#false} havoc ~tmp___0~3; {2925#false} is VALID [2020-07-08 15:42:36,874 INFO L263 TraceCheckUtils]: 138: Hoare triple {2925#false} call #t~ret72 := getWaterLevel(); {2924#true} is VALID [2020-07-08 15:42:36,874 INFO L280 TraceCheckUtils]: 139: Hoare triple {2924#true} havoc ~retValue_acc~1; {2924#true} is VALID [2020-07-08 15:42:36,874 INFO L280 TraceCheckUtils]: 140: Hoare triple {2924#true} ~retValue_acc~1 := ~waterLevel~0; {2924#true} is VALID [2020-07-08 15:42:36,874 INFO L280 TraceCheckUtils]: 141: Hoare triple {2924#true} #res := ~retValue_acc~1; {2924#true} is VALID [2020-07-08 15:42:36,875 INFO L280 TraceCheckUtils]: 142: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,875 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2924#true} {2925#false} #958#return; {2925#false} is VALID [2020-07-08 15:42:36,875 INFO L280 TraceCheckUtils]: 144: Hoare triple {2925#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2925#false} is VALID [2020-07-08 15:42:36,875 INFO L280 TraceCheckUtils]: 145: Hoare triple {2925#false} ~tmp~9 := #t~ret72; {2925#false} is VALID [2020-07-08 15:42:36,875 INFO L280 TraceCheckUtils]: 146: Hoare triple {2925#false} havoc #t~ret72; {2925#false} is VALID [2020-07-08 15:42:36,876 INFO L280 TraceCheckUtils]: 147: Hoare triple {2925#false} assume 2 != ~tmp~9; {2925#false} is VALID [2020-07-08 15:42:36,876 INFO L263 TraceCheckUtils]: 148: Hoare triple {2925#false} call #t~ret73 := isPumpRunning(); {2924#true} is VALID [2020-07-08 15:42:36,876 INFO L280 TraceCheckUtils]: 149: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,876 INFO L280 TraceCheckUtils]: 150: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-08 15:42:36,876 INFO L280 TraceCheckUtils]: 151: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-08 15:42:36,877 INFO L280 TraceCheckUtils]: 152: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-08 15:42:36,877 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2924#true} {2925#false} #960#return; {2925#false} is VALID [2020-07-08 15:42:36,877 INFO L280 TraceCheckUtils]: 154: Hoare triple {2925#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2925#false} is VALID [2020-07-08 15:42:36,877 INFO L280 TraceCheckUtils]: 155: Hoare triple {2925#false} ~tmp___0~3 := #t~ret73; {2925#false} is VALID [2020-07-08 15:42:36,877 INFO L280 TraceCheckUtils]: 156: Hoare triple {2925#false} havoc #t~ret73; {2925#false} is VALID [2020-07-08 15:42:36,878 INFO L280 TraceCheckUtils]: 157: Hoare triple {2925#false} assume 0 != ~tmp___0~3; {2925#false} is VALID [2020-07-08 15:42:36,878 INFO L280 TraceCheckUtils]: 158: Hoare triple {2925#false} assume 0 == ~switchedOnBeforeTS~0; {2925#false} is VALID [2020-07-08 15:42:36,878 INFO L263 TraceCheckUtils]: 159: Hoare triple {2925#false} call __automaton_fail(); {2925#false} is VALID [2020-07-08 15:42:36,878 INFO L280 TraceCheckUtils]: 160: Hoare triple {2925#false} assume !false; {2925#false} is VALID [2020-07-08 15:42:36,906 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:42:36,906 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:36,906 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2001519612] [2020-07-08 15:42:36,907 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:36,907 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:42:36,907 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200949325] [2020-07-08 15:42:36,908 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:42:36,909 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:36,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:42:37,089 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:37,089 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:42:37,089 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:37,090 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:42:37,090 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:42:37,090 INFO L87 Difference]: Start difference. First operand 302 states and 329 transitions. Second operand 5 states. [2020-07-08 15:42:39,237 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:47,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:47,342 INFO L93 Difference]: Finished difference Result 491 states and 550 transitions. [2020-07-08 15:42:47,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:42:47,342 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:42:47,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:42:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-08 15:42:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:42:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-08 15:42:47,362 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 550 transitions. [2020-07-08 15:42:48,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:48,826 INFO L225 Difference]: With dead ends: 491 [2020-07-08 15:42:48,826 INFO L226 Difference]: Without dead ends: 340 [2020-07-08 15:42:48,828 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:42:48,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-08 15:42:53,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 292. [2020-07-08 15:42:53,767 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:53,767 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 292 states. [2020-07-08 15:42:53,768 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 292 states. [2020-07-08 15:42:53,768 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 292 states. [2020-07-08 15:42:53,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:53,784 INFO L93 Difference]: Finished difference Result 340 states and 380 transitions. [2020-07-08 15:42:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 380 transitions. [2020-07-08 15:42:53,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:53,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:53,786 INFO L74 IsIncluded]: Start isIncluded. First operand 292 states. Second operand 340 states. [2020-07-08 15:42:53,786 INFO L87 Difference]: Start difference. First operand 292 states. Second operand 340 states. [2020-07-08 15:42:53,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:53,801 INFO L93 Difference]: Finished difference Result 340 states and 380 transitions. [2020-07-08 15:42:53,802 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 380 transitions. [2020-07-08 15:42:53,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:53,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:53,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:53,803 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:53,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2020-07-08 15:42:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 316 transitions. [2020-07-08 15:42:53,814 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 316 transitions. Word has length 161 [2020-07-08 15:42:53,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:53,815 INFO L479 AbstractCegarLoop]: Abstraction has 292 states and 316 transitions. [2020-07-08 15:42:53,815 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:42:53,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 292 states and 316 transitions. [2020-07-08 15:42:55,027 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 316 transitions. [2020-07-08 15:42:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 15:42:55,031 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:55,031 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] [2020-07-08 15:42:55,032 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:42:55,032 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:55,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:55,032 INFO L82 PathProgramCache]: Analyzing trace with hash 1113060057, now seen corresponding path program 1 times [2020-07-08 15:42:55,032 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:55,033 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [656829714] [2020-07-08 15:42:55,033 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:55,617 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:55,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5301#true} is VALID [2020-07-08 15:42:55,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} #valid := #valid[0 := 0]; {5301#true} is VALID [2020-07-08 15:42:55,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} assume 0 < #StackHeapBarrier; {5301#true} is VALID [2020-07-08 15:42:55,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5301#true} is VALID [2020-07-08 15:42:55,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5301#true} is VALID [2020-07-08 15:42:55,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5301#true} is VALID [2020-07-08 15:42:55,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5301#true} is VALID [2020-07-08 15:42:55,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5301#true} is VALID [2020-07-08 15:42:55,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5301#true} is VALID [2020-07-08 15:42:55,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5301#true} is VALID [2020-07-08 15:42:55,786 INFO L280 TraceCheckUtils]: 10: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5301#true} is VALID [2020-07-08 15:42:55,786 INFO L280 TraceCheckUtils]: 11: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5301#true} is VALID [2020-07-08 15:42:55,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {5301#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5301#true} is VALID [2020-07-08 15:42:55,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {5301#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5301#true} is VALID [2020-07-08 15:42:55,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {5301#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5301#true} is VALID [2020-07-08 15:42:55,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {5301#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5301#true} is VALID [2020-07-08 15:42:55,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {5301#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5301#true} is VALID [2020-07-08 15:42:55,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5301#true} is VALID [2020-07-08 15:42:55,789 INFO L280 TraceCheckUtils]: 18: Hoare triple {5301#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5301#true} is VALID [2020-07-08 15:42:55,789 INFO L280 TraceCheckUtils]: 19: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5301#true} is VALID [2020-07-08 15:42:55,789 INFO L280 TraceCheckUtils]: 20: Hoare triple {5301#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5301#true} is VALID [2020-07-08 15:42:55,790 INFO L280 TraceCheckUtils]: 21: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5301#true} is VALID [2020-07-08 15:42:55,790 INFO L280 TraceCheckUtils]: 22: Hoare triple {5301#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5301#true} is VALID [2020-07-08 15:42:55,791 INFO L280 TraceCheckUtils]: 23: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5301#true} is VALID [2020-07-08 15:42:55,791 INFO L280 TraceCheckUtils]: 24: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5301#true} is VALID [2020-07-08 15:42:55,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {5301#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5301#true} is VALID [2020-07-08 15:42:55,792 INFO L280 TraceCheckUtils]: 26: Hoare triple {5301#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {5301#true} is VALID [2020-07-08 15:42:55,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {5301#true} is VALID [2020-07-08 15:42:55,792 INFO L280 TraceCheckUtils]: 28: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {5301#true} is VALID [2020-07-08 15:42:55,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {5301#true} is VALID [2020-07-08 15:42:55,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {5301#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {5301#true} is VALID [2020-07-08 15:42:55,794 INFO L280 TraceCheckUtils]: 31: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {5301#true} is VALID [2020-07-08 15:42:55,794 INFO L280 TraceCheckUtils]: 32: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {5301#true} is VALID [2020-07-08 15:42:55,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {5301#true} is VALID [2020-07-08 15:42:55,795 INFO L280 TraceCheckUtils]: 34: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {5301#true} is VALID [2020-07-08 15:42:55,795 INFO L280 TraceCheckUtils]: 35: Hoare triple {5301#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {5301#true} is VALID [2020-07-08 15:42:55,795 INFO L280 TraceCheckUtils]: 36: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {5301#true} is VALID [2020-07-08 15:42:55,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {5301#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {5301#true} is VALID [2020-07-08 15:42:55,796 INFO L280 TraceCheckUtils]: 38: Hoare triple {5301#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {5301#true} is VALID [2020-07-08 15:42:55,797 INFO L280 TraceCheckUtils]: 39: Hoare triple {5301#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {5301#true} is VALID [2020-07-08 15:42:55,797 INFO L280 TraceCheckUtils]: 40: Hoare triple {5301#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {5301#true} is VALID [2020-07-08 15:42:55,797 INFO L280 TraceCheckUtils]: 41: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {5301#true} is VALID [2020-07-08 15:42:55,798 INFO L280 TraceCheckUtils]: 42: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {5301#true} is VALID [2020-07-08 15:42:55,798 INFO L280 TraceCheckUtils]: 43: Hoare triple {5301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {5301#true} is VALID [2020-07-08 15:42:55,799 INFO L280 TraceCheckUtils]: 44: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {5301#true} is VALID [2020-07-08 15:42:55,799 INFO L280 TraceCheckUtils]: 45: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {5301#true} is VALID [2020-07-08 15:42:55,800 INFO L280 TraceCheckUtils]: 46: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {5301#true} is VALID [2020-07-08 15:42:55,800 INFO L280 TraceCheckUtils]: 47: Hoare triple {5301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {5301#true} is VALID [2020-07-08 15:42:55,801 INFO L280 TraceCheckUtils]: 48: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {5301#true} is VALID [2020-07-08 15:42:55,801 INFO L280 TraceCheckUtils]: 49: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {5301#true} is VALID [2020-07-08 15:42:55,802 INFO L280 TraceCheckUtils]: 50: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {5301#true} is VALID [2020-07-08 15:42:55,802 INFO L280 TraceCheckUtils]: 51: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {5301#true} is VALID [2020-07-08 15:42:55,802 INFO L280 TraceCheckUtils]: 52: Hoare triple {5301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {5301#true} is VALID [2020-07-08 15:42:55,803 INFO L280 TraceCheckUtils]: 53: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {5301#true} is VALID [2020-07-08 15:42:55,803 INFO L280 TraceCheckUtils]: 54: Hoare triple {5301#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {5301#true} is VALID [2020-07-08 15:42:55,804 INFO L280 TraceCheckUtils]: 55: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {5301#true} is VALID [2020-07-08 15:42:55,804 INFO L280 TraceCheckUtils]: 56: Hoare triple {5301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {5301#true} is VALID [2020-07-08 15:42:55,804 INFO L280 TraceCheckUtils]: 57: Hoare triple {5301#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {5301#true} is VALID [2020-07-08 15:42:55,805 INFO L280 TraceCheckUtils]: 58: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {5301#true} is VALID [2020-07-08 15:42:55,805 INFO L280 TraceCheckUtils]: 59: Hoare triple {5301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {5301#true} is VALID [2020-07-08 15:42:55,805 INFO L280 TraceCheckUtils]: 60: Hoare triple {5301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {5301#true} is VALID [2020-07-08 15:42:55,805 INFO L280 TraceCheckUtils]: 61: Hoare triple {5301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {5301#true} is VALID [2020-07-08 15:42:55,806 INFO L280 TraceCheckUtils]: 62: Hoare triple {5301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {5301#true} is VALID [2020-07-08 15:42:55,806 INFO L280 TraceCheckUtils]: 63: Hoare triple {5301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5301#true} is VALID [2020-07-08 15:42:55,806 INFO L280 TraceCheckUtils]: 64: Hoare triple {5301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5301#true} is VALID [2020-07-08 15:42:55,807 INFO L280 TraceCheckUtils]: 65: Hoare triple {5301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5301#true} is VALID [2020-07-08 15:42:55,807 INFO L280 TraceCheckUtils]: 66: Hoare triple {5301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {5301#true} is VALID [2020-07-08 15:42:55,807 INFO L280 TraceCheckUtils]: 67: Hoare triple {5301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {5301#true} is VALID [2020-07-08 15:42:55,808 INFO L280 TraceCheckUtils]: 68: Hoare triple {5301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {5301#true} is VALID [2020-07-08 15:42:55,808 INFO L280 TraceCheckUtils]: 69: Hoare triple {5301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5301#true} is VALID [2020-07-08 15:42:55,809 INFO L280 TraceCheckUtils]: 70: Hoare triple {5301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5301#true} is VALID [2020-07-08 15:42:55,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {5301#true} ~waterLevel~0 := 1; {5301#true} is VALID [2020-07-08 15:42:55,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {5301#true} ~methaneLevelCritical~0 := 0; {5301#true} is VALID [2020-07-08 15:42:55,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {5301#true} ~pumpRunning~0 := 0; {5301#true} is VALID [2020-07-08 15:42:55,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {5301#true} ~systemActive~0 := 1; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,815 INFO L280 TraceCheckUtils]: 75: Hoare triple {5383#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,816 INFO L280 TraceCheckUtils]: 76: Hoare triple {5383#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,817 INFO L280 TraceCheckUtils]: 77: Hoare triple {5383#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,818 INFO L280 TraceCheckUtils]: 78: Hoare triple {5383#(= 1 ~systemActive~0)} assume true; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,840 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5383#(= 1 ~systemActive~0)} {5301#true} #976#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:55,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:55,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #868#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:55,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:55,864 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #870#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:55,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~13; {5301#true} is VALID [2020-07-08 15:42:55,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~13 := 1; {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 15:42:55,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:42:55,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:42:55,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5383#(= 1 ~systemActive~0)} #872#return; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-08 15:42:55,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:56,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,001 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #874#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:56,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5301#true} is VALID [2020-07-08 15:42:56,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,023 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #966#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:56,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:56,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-08 15:42:56,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-08 15:42:56,045 INFO L263 TraceCheckUtils]: 0: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {5301#true} is VALID [2020-07-08 15:42:56,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-08 15:42:56,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,047 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-08 15:42:56,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5301#true} is VALID [2020-07-08 15:42:56,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} ~switchedOnBeforeTS~0 := #t~ret71; {5301#true} is VALID [2020-07-08 15:42:56,048 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} havoc #t~ret71; {5301#true} is VALID [2020-07-08 15:42:56,049 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,054 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #936#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:56,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~1; {5301#true} is VALID [2020-07-08 15:42:56,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~1 := ~waterLevel~0; {5301#true} is VALID [2020-07-08 15:42:56,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~1; {5301#true} is VALID [2020-07-08 15:42:56,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,060 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5302#false} #958#return; {5302#false} is VALID [2020-07-08 15:42:56,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:56,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-08 15:42:56,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,066 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5302#false} #960#return; {5302#false} is VALID [2020-07-08 15:42:56,075 INFO L263 TraceCheckUtils]: 0: Hoare triple {5301#true} call ULTIMATE.init(); {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:42:56,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5301#true} is VALID [2020-07-08 15:42:56,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #valid := #valid[0 := 0]; {5301#true} is VALID [2020-07-08 15:42:56,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume 0 < #StackHeapBarrier; {5301#true} is VALID [2020-07-08 15:42:56,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5301#true} is VALID [2020-07-08 15:42:56,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {5301#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5301#true} is VALID [2020-07-08 15:42:56,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5301#true} is VALID [2020-07-08 15:42:56,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5301#true} is VALID [2020-07-08 15:42:56,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5301#true} is VALID [2020-07-08 15:42:56,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5301#true} is VALID [2020-07-08 15:42:56,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {5301#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5301#true} is VALID [2020-07-08 15:42:56,079 INFO L280 TraceCheckUtils]: 11: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5301#true} is VALID [2020-07-08 15:42:56,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5301#true} is VALID [2020-07-08 15:42:56,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {5301#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5301#true} is VALID [2020-07-08 15:42:56,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {5301#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5301#true} is VALID [2020-07-08 15:42:56,080 INFO L280 TraceCheckUtils]: 15: Hoare triple {5301#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5301#true} is VALID [2020-07-08 15:42:56,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {5301#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5301#true} is VALID [2020-07-08 15:42:56,081 INFO L280 TraceCheckUtils]: 17: Hoare triple {5301#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5301#true} is VALID [2020-07-08 15:42:56,081 INFO L280 TraceCheckUtils]: 18: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5301#true} is VALID [2020-07-08 15:42:56,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {5301#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5301#true} is VALID [2020-07-08 15:42:56,082 INFO L280 TraceCheckUtils]: 20: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5301#true} is VALID [2020-07-08 15:42:56,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {5301#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5301#true} is VALID [2020-07-08 15:42:56,083 INFO L280 TraceCheckUtils]: 22: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5301#true} is VALID [2020-07-08 15:42:56,083 INFO L280 TraceCheckUtils]: 23: Hoare triple {5301#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5301#true} is VALID [2020-07-08 15:42:56,083 INFO L280 TraceCheckUtils]: 24: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5301#true} is VALID [2020-07-08 15:42:56,084 INFO L280 TraceCheckUtils]: 25: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5301#true} is VALID [2020-07-08 15:42:56,084 INFO L280 TraceCheckUtils]: 26: Hoare triple {5301#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5301#true} is VALID [2020-07-08 15:42:56,084 INFO L280 TraceCheckUtils]: 27: Hoare triple {5301#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {5301#true} is VALID [2020-07-08 15:42:56,085 INFO L280 TraceCheckUtils]: 28: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {5301#true} is VALID [2020-07-08 15:42:56,085 INFO L280 TraceCheckUtils]: 29: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {5301#true} is VALID [2020-07-08 15:42:56,085 INFO L280 TraceCheckUtils]: 30: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {5301#true} is VALID [2020-07-08 15:42:56,085 INFO L280 TraceCheckUtils]: 31: Hoare triple {5301#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {5301#true} is VALID [2020-07-08 15:42:56,086 INFO L280 TraceCheckUtils]: 32: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {5301#true} is VALID [2020-07-08 15:42:56,086 INFO L280 TraceCheckUtils]: 33: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {5301#true} is VALID [2020-07-08 15:42:56,086 INFO L280 TraceCheckUtils]: 34: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {5301#true} is VALID [2020-07-08 15:42:56,086 INFO L280 TraceCheckUtils]: 35: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {5301#true} is VALID [2020-07-08 15:42:56,086 INFO L280 TraceCheckUtils]: 36: Hoare triple {5301#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {5301#true} is VALID [2020-07-08 15:42:56,087 INFO L280 TraceCheckUtils]: 37: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {5301#true} is VALID [2020-07-08 15:42:56,087 INFO L280 TraceCheckUtils]: 38: Hoare triple {5301#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {5301#true} is VALID [2020-07-08 15:42:56,087 INFO L280 TraceCheckUtils]: 39: Hoare triple {5301#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {5301#true} is VALID [2020-07-08 15:42:56,087 INFO L280 TraceCheckUtils]: 40: Hoare triple {5301#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {5301#true} is VALID [2020-07-08 15:42:56,087 INFO L280 TraceCheckUtils]: 41: Hoare triple {5301#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {5301#true} is VALID [2020-07-08 15:42:56,088 INFO L280 TraceCheckUtils]: 42: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {5301#true} is VALID [2020-07-08 15:42:56,088 INFO L280 TraceCheckUtils]: 43: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {5301#true} is VALID [2020-07-08 15:42:56,088 INFO L280 TraceCheckUtils]: 44: Hoare triple {5301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {5301#true} is VALID [2020-07-08 15:42:56,088 INFO L280 TraceCheckUtils]: 45: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {5301#true} is VALID [2020-07-08 15:42:56,089 INFO L280 TraceCheckUtils]: 46: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {5301#true} is VALID [2020-07-08 15:42:56,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {5301#true} is VALID [2020-07-08 15:42:56,089 INFO L280 TraceCheckUtils]: 48: Hoare triple {5301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {5301#true} is VALID [2020-07-08 15:42:56,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {5301#true} is VALID [2020-07-08 15:42:56,090 INFO L280 TraceCheckUtils]: 50: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {5301#true} is VALID [2020-07-08 15:42:56,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {5301#true} is VALID [2020-07-08 15:42:56,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {5301#true} is VALID [2020-07-08 15:42:56,091 INFO L280 TraceCheckUtils]: 53: Hoare triple {5301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {5301#true} is VALID [2020-07-08 15:42:56,092 INFO L280 TraceCheckUtils]: 54: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {5301#true} is VALID [2020-07-08 15:42:56,092 INFO L280 TraceCheckUtils]: 55: Hoare triple {5301#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {5301#true} is VALID [2020-07-08 15:42:56,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {5301#true} is VALID [2020-07-08 15:42:56,093 INFO L280 TraceCheckUtils]: 57: Hoare triple {5301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {5301#true} is VALID [2020-07-08 15:42:56,093 INFO L280 TraceCheckUtils]: 58: Hoare triple {5301#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {5301#true} is VALID [2020-07-08 15:42:56,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {5301#true} is VALID [2020-07-08 15:42:56,094 INFO L280 TraceCheckUtils]: 60: Hoare triple {5301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {5301#true} is VALID [2020-07-08 15:42:56,094 INFO L280 TraceCheckUtils]: 61: Hoare triple {5301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {5301#true} is VALID [2020-07-08 15:42:56,094 INFO L280 TraceCheckUtils]: 62: Hoare triple {5301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {5301#true} is VALID [2020-07-08 15:42:56,095 INFO L280 TraceCheckUtils]: 63: Hoare triple {5301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {5301#true} is VALID [2020-07-08 15:42:56,095 INFO L280 TraceCheckUtils]: 64: Hoare triple {5301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5301#true} is VALID [2020-07-08 15:42:56,095 INFO L280 TraceCheckUtils]: 65: Hoare triple {5301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5301#true} is VALID [2020-07-08 15:42:56,096 INFO L280 TraceCheckUtils]: 66: Hoare triple {5301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5301#true} is VALID [2020-07-08 15:42:56,096 INFO L280 TraceCheckUtils]: 67: Hoare triple {5301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {5301#true} is VALID [2020-07-08 15:42:56,096 INFO L280 TraceCheckUtils]: 68: Hoare triple {5301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {5301#true} is VALID [2020-07-08 15:42:56,097 INFO L280 TraceCheckUtils]: 69: Hoare triple {5301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {5301#true} is VALID [2020-07-08 15:42:56,097 INFO L280 TraceCheckUtils]: 70: Hoare triple {5301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5301#true} is VALID [2020-07-08 15:42:56,097 INFO L280 TraceCheckUtils]: 71: Hoare triple {5301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5301#true} is VALID [2020-07-08 15:42:56,098 INFO L280 TraceCheckUtils]: 72: Hoare triple {5301#true} ~waterLevel~0 := 1; {5301#true} is VALID [2020-07-08 15:42:56,098 INFO L280 TraceCheckUtils]: 73: Hoare triple {5301#true} ~methaneLevelCritical~0 := 0; {5301#true} is VALID [2020-07-08 15:42:56,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {5301#true} ~pumpRunning~0 := 0; {5301#true} is VALID [2020-07-08 15:42:56,100 INFO L280 TraceCheckUtils]: 75: Hoare triple {5301#true} ~systemActive~0 := 1; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,101 INFO L280 TraceCheckUtils]: 76: Hoare triple {5383#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,101 INFO L280 TraceCheckUtils]: 77: Hoare triple {5383#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {5383#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,103 INFO L280 TraceCheckUtils]: 79: Hoare triple {5383#(= 1 ~systemActive~0)} assume true; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,104 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5383#(= 1 ~systemActive~0)} {5301#true} #976#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,105 INFO L263 TraceCheckUtils]: 81: Hoare triple {5383#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,106 INFO L280 TraceCheckUtils]: 82: Hoare triple {5383#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,106 INFO L280 TraceCheckUtils]: 83: Hoare triple {5383#(= 1 ~systemActive~0)} havoc ~tmp~10; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,107 INFO L263 TraceCheckUtils]: 84: Hoare triple {5383#(= 1 ~systemActive~0)} call select_helpers(); {5301#true} is VALID [2020-07-08 15:42:56,107 INFO L280 TraceCheckUtils]: 85: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,108 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #868#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,108 INFO L263 TraceCheckUtils]: 87: Hoare triple {5383#(= 1 ~systemActive~0)} call select_features(); {5301#true} is VALID [2020-07-08 15:42:56,109 INFO L280 TraceCheckUtils]: 88: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,110 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #870#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:42:56,110 INFO L263 TraceCheckUtils]: 90: Hoare triple {5383#(= 1 ~systemActive~0)} call #t~ret74 := valid_product(); {5301#true} is VALID [2020-07-08 15:42:56,110 INFO L280 TraceCheckUtils]: 91: Hoare triple {5301#true} havoc ~retValue_acc~13; {5301#true} is VALID [2020-07-08 15:42:56,111 INFO L280 TraceCheckUtils]: 92: Hoare triple {5301#true} ~retValue_acc~13 := 1; {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 15:42:56,112 INFO L280 TraceCheckUtils]: 93: Hoare triple {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:42:56,114 INFO L280 TraceCheckUtils]: 94: Hoare triple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:42:56,115 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5383#(= 1 ~systemActive~0)} #872#return; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-08 15:42:56,116 INFO L280 TraceCheckUtils]: 96: Hoare triple {5393#(= |main_#t~ret74| ~systemActive~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-08 15:42:56,117 INFO L280 TraceCheckUtils]: 97: Hoare triple {5393#(= |main_#t~ret74| ~systemActive~0)} ~tmp~10 := #t~ret74; {5394#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-08 15:42:56,118 INFO L280 TraceCheckUtils]: 98: Hoare triple {5394#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret74; {5394#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-08 15:42:56,119 INFO L280 TraceCheckUtils]: 99: Hoare triple {5394#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,119 INFO L263 TraceCheckUtils]: 100: Hoare triple {5395#(not (= 0 ~systemActive~0))} call setup(); {5301#true} is VALID [2020-07-08 15:42:56,119 INFO L280 TraceCheckUtils]: 101: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,120 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #874#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,121 INFO L263 TraceCheckUtils]: 103: Hoare triple {5395#(not (= 0 ~systemActive~0))} call runTest(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,123 INFO L263 TraceCheckUtils]: 104: Hoare triple {5395#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:56,123 INFO L280 TraceCheckUtils]: 105: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5301#true} is VALID [2020-07-08 15:42:56,123 INFO L280 TraceCheckUtils]: 106: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,124 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #966#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,125 INFO L263 TraceCheckUtils]: 108: Hoare triple {5395#(not (= 0 ~systemActive~0))} call test(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,126 INFO L280 TraceCheckUtils]: 109: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,127 INFO L280 TraceCheckUtils]: 110: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,128 INFO L280 TraceCheckUtils]: 111: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,128 INFO L280 TraceCheckUtils]: 112: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,129 INFO L280 TraceCheckUtils]: 113: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,130 INFO L280 TraceCheckUtils]: 114: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,131 INFO L280 TraceCheckUtils]: 115: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !false; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,132 INFO L280 TraceCheckUtils]: 116: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,133 INFO L280 TraceCheckUtils]: 117: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,134 INFO L280 TraceCheckUtils]: 118: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,135 INFO L280 TraceCheckUtils]: 119: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,136 INFO L280 TraceCheckUtils]: 120: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,136 INFO L280 TraceCheckUtils]: 121: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,137 INFO L280 TraceCheckUtils]: 122: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet11; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,138 INFO L280 TraceCheckUtils]: 123: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet11; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,139 INFO L280 TraceCheckUtils]: 124: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,140 INFO L280 TraceCheckUtils]: 125: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,141 INFO L280 TraceCheckUtils]: 126: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet12; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,141 INFO L280 TraceCheckUtils]: 127: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet12; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,142 INFO L280 TraceCheckUtils]: 128: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,143 INFO L263 TraceCheckUtils]: 129: Hoare triple {5395#(not (= 0 ~systemActive~0))} call timeShift(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,144 INFO L263 TraceCheckUtils]: 130: Hoare triple {5395#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:56,145 INFO L263 TraceCheckUtils]: 131: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {5301#true} is VALID [2020-07-08 15:42:56,145 INFO L280 TraceCheckUtils]: 132: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,145 INFO L280 TraceCheckUtils]: 133: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-08 15:42:56,146 INFO L280 TraceCheckUtils]: 134: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,146 INFO L280 TraceCheckUtils]: 135: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,146 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-08 15:42:56,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {5301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5301#true} is VALID [2020-07-08 15:42:56,147 INFO L280 TraceCheckUtils]: 138: Hoare triple {5301#true} ~switchedOnBeforeTS~0 := #t~ret71; {5301#true} is VALID [2020-07-08 15:42:56,147 INFO L280 TraceCheckUtils]: 139: Hoare triple {5301#true} havoc #t~ret71; {5301#true} is VALID [2020-07-08 15:42:56,150 INFO L280 TraceCheckUtils]: 140: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,152 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #936#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,153 INFO L280 TraceCheckUtils]: 142: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:42:56,153 INFO L280 TraceCheckUtils]: 143: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5302#false} is VALID [2020-07-08 15:42:56,153 INFO L263 TraceCheckUtils]: 144: Hoare triple {5302#false} call __utac_acc__Specification5_spec__3(); {5302#false} is VALID [2020-07-08 15:42:56,154 INFO L280 TraceCheckUtils]: 145: Hoare triple {5302#false} havoc ~tmp~9; {5302#false} is VALID [2020-07-08 15:42:56,154 INFO L280 TraceCheckUtils]: 146: Hoare triple {5302#false} havoc ~tmp___0~3; {5302#false} is VALID [2020-07-08 15:42:56,154 INFO L263 TraceCheckUtils]: 147: Hoare triple {5302#false} call #t~ret72 := getWaterLevel(); {5301#true} is VALID [2020-07-08 15:42:56,154 INFO L280 TraceCheckUtils]: 148: Hoare triple {5301#true} havoc ~retValue_acc~1; {5301#true} is VALID [2020-07-08 15:42:56,154 INFO L280 TraceCheckUtils]: 149: Hoare triple {5301#true} ~retValue_acc~1 := ~waterLevel~0; {5301#true} is VALID [2020-07-08 15:42:56,155 INFO L280 TraceCheckUtils]: 150: Hoare triple {5301#true} #res := ~retValue_acc~1; {5301#true} is VALID [2020-07-08 15:42:56,155 INFO L280 TraceCheckUtils]: 151: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,155 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5301#true} {5302#false} #958#return; {5302#false} is VALID [2020-07-08 15:42:56,155 INFO L280 TraceCheckUtils]: 153: Hoare triple {5302#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {5302#false} is VALID [2020-07-08 15:42:56,155 INFO L280 TraceCheckUtils]: 154: Hoare triple {5302#false} ~tmp~9 := #t~ret72; {5302#false} is VALID [2020-07-08 15:42:56,156 INFO L280 TraceCheckUtils]: 155: Hoare triple {5302#false} havoc #t~ret72; {5302#false} is VALID [2020-07-08 15:42:56,156 INFO L280 TraceCheckUtils]: 156: Hoare triple {5302#false} assume 2 != ~tmp~9; {5302#false} is VALID [2020-07-08 15:42:56,156 INFO L263 TraceCheckUtils]: 157: Hoare triple {5302#false} call #t~ret73 := isPumpRunning(); {5301#true} is VALID [2020-07-08 15:42:56,157 INFO L280 TraceCheckUtils]: 158: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,157 INFO L280 TraceCheckUtils]: 159: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-08 15:42:56,157 INFO L280 TraceCheckUtils]: 160: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-08 15:42:56,158 INFO L280 TraceCheckUtils]: 161: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-08 15:42:56,158 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5301#true} {5302#false} #960#return; {5302#false} is VALID [2020-07-08 15:42:56,158 INFO L280 TraceCheckUtils]: 163: Hoare triple {5302#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {5302#false} is VALID [2020-07-08 15:42:56,159 INFO L280 TraceCheckUtils]: 164: Hoare triple {5302#false} ~tmp___0~3 := #t~ret73; {5302#false} is VALID [2020-07-08 15:42:56,159 INFO L280 TraceCheckUtils]: 165: Hoare triple {5302#false} havoc #t~ret73; {5302#false} is VALID [2020-07-08 15:42:56,159 INFO L280 TraceCheckUtils]: 166: Hoare triple {5302#false} assume 0 != ~tmp___0~3; {5302#false} is VALID [2020-07-08 15:42:56,160 INFO L280 TraceCheckUtils]: 167: Hoare triple {5302#false} assume 0 == ~switchedOnBeforeTS~0; {5302#false} is VALID [2020-07-08 15:42:56,160 INFO L263 TraceCheckUtils]: 168: Hoare triple {5302#false} call __automaton_fail(); {5302#false} is VALID [2020-07-08 15:42:56,160 INFO L280 TraceCheckUtils]: 169: Hoare triple {5302#false} assume !false; {5302#false} is VALID [2020-07-08 15:42:56,235 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:42:56,235 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:56,235 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [656829714] [2020-07-08 15:42:56,236 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:56,236 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:42:56,237 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [770769868] [2020-07-08 15:42:56,238 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:42:56,239 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:56,239 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:42:56,418 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:56,418 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:42:56,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:56,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:42:56,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:42:56,419 INFO L87 Difference]: Start difference. First operand 292 states and 316 transitions. Second operand 10 states. [2020-07-08 15:42:57,573 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:58,752 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:42:59,115 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:42:59,611 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:00,020 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:43:00,363 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:08,459 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:29,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:29,531 INFO L93 Difference]: Finished difference Result 791 states and 902 transitions. [2020-07-08 15:43:29,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 15:43:29,531 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:43:29,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:43:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:43:29,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 902 transitions. [2020-07-08 15:43:29,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:43:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 902 transitions. [2020-07-08 15:43:29,562 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 902 transitions. [2020-07-08 15:43:33,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 902 edges. 902 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:33,210 INFO L225 Difference]: With dead ends: 791 [2020-07-08 15:43:33,210 INFO L226 Difference]: Without dead ends: 614 [2020-07-08 15:43:33,214 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:43:33,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 614 states. [2020-07-08 15:43:44,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 614 to 541. [2020-07-08 15:43:44,529 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:43:44,529 INFO L82 GeneralOperation]: Start isEquivalent. First operand 614 states. Second operand 541 states. [2020-07-08 15:43:44,529 INFO L74 IsIncluded]: Start isIncluded. First operand 614 states. Second operand 541 states. [2020-07-08 15:43:44,530 INFO L87 Difference]: Start difference. First operand 614 states. Second operand 541 states. [2020-07-08 15:43:44,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:44,559 INFO L93 Difference]: Finished difference Result 614 states and 695 transitions. [2020-07-08 15:43:44,559 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 695 transitions. [2020-07-08 15:43:44,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:44,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:44,561 INFO L74 IsIncluded]: Start isIncluded. First operand 541 states. Second operand 614 states. [2020-07-08 15:43:44,562 INFO L87 Difference]: Start difference. First operand 541 states. Second operand 614 states. [2020-07-08 15:43:44,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:44,590 INFO L93 Difference]: Finished difference Result 614 states and 695 transitions. [2020-07-08 15:43:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 695 transitions. [2020-07-08 15:43:44,592 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:44,592 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:44,592 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:43:44,592 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:43:44,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 541 states. [2020-07-08 15:43:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 605 transitions. [2020-07-08 15:43:44,615 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 605 transitions. Word has length 170 [2020-07-08 15:43:44,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:43:44,615 INFO L479 AbstractCegarLoop]: Abstraction has 541 states and 605 transitions. [2020-07-08 15:43:44,615 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:43:44,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 541 states and 605 transitions. [2020-07-08 15:43:47,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 605 transitions. [2020-07-08 15:43:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-08 15:43:47,252 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:43:47,252 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] [2020-07-08 15:43:47,253 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:43:47,253 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:43:47,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:43:47,253 INFO L82 PathProgramCache]: Analyzing trace with hash 697473327, now seen corresponding path program 1 times [2020-07-08 15:43:47,253 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:43:47,254 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1241880571] [2020-07-08 15:43:47,254 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:43:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,658 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:43:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9345#true} is VALID [2020-07-08 15:43:47,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} #valid := #valid[0 := 0]; {9345#true} is VALID [2020-07-08 15:43:47,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} assume 0 < #StackHeapBarrier; {9345#true} is VALID [2020-07-08 15:43:47,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9345#true} is VALID [2020-07-08 15:43:47,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9345#true} is VALID [2020-07-08 15:43:47,759 INFO L280 TraceCheckUtils]: 5: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9345#true} is VALID [2020-07-08 15:43:47,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9345#true} is VALID [2020-07-08 15:43:47,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9345#true} is VALID [2020-07-08 15:43:47,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9345#true} is VALID [2020-07-08 15:43:47,760 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9345#true} is VALID [2020-07-08 15:43:47,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9345#true} is VALID [2020-07-08 15:43:47,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9345#true} is VALID [2020-07-08 15:43:47,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {9345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9345#true} is VALID [2020-07-08 15:43:47,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {9345#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9345#true} is VALID [2020-07-08 15:43:47,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {9345#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9345#true} is VALID [2020-07-08 15:43:47,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {9345#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9345#true} is VALID [2020-07-08 15:43:47,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {9345#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9345#true} is VALID [2020-07-08 15:43:47,762 INFO L280 TraceCheckUtils]: 17: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9345#true} is VALID [2020-07-08 15:43:47,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {9345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9345#true} is VALID [2020-07-08 15:43:47,762 INFO L280 TraceCheckUtils]: 19: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9345#true} is VALID [2020-07-08 15:43:47,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {9345#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9345#true} is VALID [2020-07-08 15:43:47,762 INFO L280 TraceCheckUtils]: 21: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9345#true} is VALID [2020-07-08 15:43:47,762 INFO L280 TraceCheckUtils]: 22: Hoare triple {9345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9345#true} is VALID [2020-07-08 15:43:47,763 INFO L280 TraceCheckUtils]: 23: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9345#true} is VALID [2020-07-08 15:43:47,763 INFO L280 TraceCheckUtils]: 24: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9345#true} is VALID [2020-07-08 15:43:47,763 INFO L280 TraceCheckUtils]: 25: Hoare triple {9345#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9345#true} is VALID [2020-07-08 15:43:47,763 INFO L280 TraceCheckUtils]: 26: Hoare triple {9345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {9345#true} is VALID [2020-07-08 15:43:47,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {9345#true} is VALID [2020-07-08 15:43:47,764 INFO L280 TraceCheckUtils]: 28: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {9345#true} is VALID [2020-07-08 15:43:47,764 INFO L280 TraceCheckUtils]: 29: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {9345#true} is VALID [2020-07-08 15:43:47,764 INFO L280 TraceCheckUtils]: 30: Hoare triple {9345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {9345#true} is VALID [2020-07-08 15:43:47,764 INFO L280 TraceCheckUtils]: 31: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {9345#true} is VALID [2020-07-08 15:43:47,765 INFO L280 TraceCheckUtils]: 32: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {9345#true} is VALID [2020-07-08 15:43:47,765 INFO L280 TraceCheckUtils]: 33: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {9345#true} is VALID [2020-07-08 15:43:47,765 INFO L280 TraceCheckUtils]: 34: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {9345#true} is VALID [2020-07-08 15:43:47,765 INFO L280 TraceCheckUtils]: 35: Hoare triple {9345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {9345#true} is VALID [2020-07-08 15:43:47,766 INFO L280 TraceCheckUtils]: 36: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {9345#true} is VALID [2020-07-08 15:43:47,766 INFO L280 TraceCheckUtils]: 37: Hoare triple {9345#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {9345#true} is VALID [2020-07-08 15:43:47,766 INFO L280 TraceCheckUtils]: 38: Hoare triple {9345#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {9345#true} is VALID [2020-07-08 15:43:47,766 INFO L280 TraceCheckUtils]: 39: Hoare triple {9345#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {9345#true} is VALID [2020-07-08 15:43:47,766 INFO L280 TraceCheckUtils]: 40: Hoare triple {9345#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {9345#true} is VALID [2020-07-08 15:43:47,767 INFO L280 TraceCheckUtils]: 41: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {9345#true} is VALID [2020-07-08 15:43:47,767 INFO L280 TraceCheckUtils]: 42: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {9345#true} is VALID [2020-07-08 15:43:47,767 INFO L280 TraceCheckUtils]: 43: Hoare triple {9345#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {9345#true} is VALID [2020-07-08 15:43:47,767 INFO L280 TraceCheckUtils]: 44: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {9345#true} is VALID [2020-07-08 15:43:47,767 INFO L280 TraceCheckUtils]: 45: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {9345#true} is VALID [2020-07-08 15:43:47,768 INFO L280 TraceCheckUtils]: 46: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {9345#true} is VALID [2020-07-08 15:43:47,768 INFO L280 TraceCheckUtils]: 47: Hoare triple {9345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {9345#true} is VALID [2020-07-08 15:43:47,768 INFO L280 TraceCheckUtils]: 48: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {9345#true} is VALID [2020-07-08 15:43:47,768 INFO L280 TraceCheckUtils]: 49: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {9345#true} is VALID [2020-07-08 15:43:47,768 INFO L280 TraceCheckUtils]: 50: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {9345#true} is VALID [2020-07-08 15:43:47,769 INFO L280 TraceCheckUtils]: 51: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {9345#true} is VALID [2020-07-08 15:43:47,769 INFO L280 TraceCheckUtils]: 52: Hoare triple {9345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {9345#true} is VALID [2020-07-08 15:43:47,769 INFO L280 TraceCheckUtils]: 53: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {9345#true} is VALID [2020-07-08 15:43:47,769 INFO L280 TraceCheckUtils]: 54: Hoare triple {9345#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {9345#true} is VALID [2020-07-08 15:43:47,769 INFO L280 TraceCheckUtils]: 55: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {9345#true} is VALID [2020-07-08 15:43:47,770 INFO L280 TraceCheckUtils]: 56: Hoare triple {9345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {9345#true} is VALID [2020-07-08 15:43:47,770 INFO L280 TraceCheckUtils]: 57: Hoare triple {9345#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {9345#true} is VALID [2020-07-08 15:43:47,770 INFO L280 TraceCheckUtils]: 58: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {9345#true} is VALID [2020-07-08 15:43:47,770 INFO L280 TraceCheckUtils]: 59: Hoare triple {9345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {9345#true} is VALID [2020-07-08 15:43:47,770 INFO L280 TraceCheckUtils]: 60: Hoare triple {9345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {9345#true} is VALID [2020-07-08 15:43:47,771 INFO L280 TraceCheckUtils]: 61: Hoare triple {9345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {9345#true} is VALID [2020-07-08 15:43:47,771 INFO L280 TraceCheckUtils]: 62: Hoare triple {9345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {9345#true} is VALID [2020-07-08 15:43:47,771 INFO L280 TraceCheckUtils]: 63: Hoare triple {9345#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9345#true} is VALID [2020-07-08 15:43:47,771 INFO L280 TraceCheckUtils]: 64: Hoare triple {9345#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9345#true} is VALID [2020-07-08 15:43:47,772 INFO L280 TraceCheckUtils]: 65: Hoare triple {9345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9345#true} is VALID [2020-07-08 15:43:47,772 INFO L280 TraceCheckUtils]: 66: Hoare triple {9345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {9345#true} is VALID [2020-07-08 15:43:47,772 INFO L280 TraceCheckUtils]: 67: Hoare triple {9345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {9345#true} is VALID [2020-07-08 15:43:47,772 INFO L280 TraceCheckUtils]: 68: Hoare triple {9345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {9345#true} is VALID [2020-07-08 15:43:47,773 INFO L280 TraceCheckUtils]: 69: Hoare triple {9345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9345#true} is VALID [2020-07-08 15:43:47,773 INFO L280 TraceCheckUtils]: 70: Hoare triple {9345#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9345#true} is VALID [2020-07-08 15:43:47,773 INFO L280 TraceCheckUtils]: 71: Hoare triple {9345#true} ~waterLevel~0 := 1; {9345#true} is VALID [2020-07-08 15:43:47,773 INFO L280 TraceCheckUtils]: 72: Hoare triple {9345#true} ~methaneLevelCritical~0 := 0; {9345#true} is VALID [2020-07-08 15:43:47,774 INFO L280 TraceCheckUtils]: 73: Hoare triple {9345#true} ~pumpRunning~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,774 INFO L280 TraceCheckUtils]: 74: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,775 INFO L280 TraceCheckUtils]: 75: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,775 INFO L280 TraceCheckUtils]: 76: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,776 INFO L280 TraceCheckUtils]: 77: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,777 INFO L280 TraceCheckUtils]: 78: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,777 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9345#true} #976#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,785 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #868#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,789 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #870#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~13; {9345#true} is VALID [2020-07-08 15:43:47,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~13 := 1; {9345#true} is VALID [2020-07-08 15:43:47,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~13; {9345#true} is VALID [2020-07-08 15:43:47,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #872#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,805 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #874#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9345#true} is VALID [2020-07-08 15:43:47,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,818 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #966#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,837 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9427#(= 0 ~pumpRunning~0)} #924#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-08 15:43:47,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-08 15:43:47,845 INFO L263 TraceCheckUtils]: 0: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {9345#true} is VALID [2020-07-08 15:43:47,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-08 15:43:47,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,846 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-08 15:43:47,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9345#true} is VALID [2020-07-08 15:43:47,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} ~switchedOnBeforeTS~0 := #t~ret71; {9345#true} is VALID [2020-07-08 15:43:47,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} havoc #t~ret71; {9345#true} is VALID [2020-07-08 15:43:47,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,847 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #936#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~1; {9345#true} is VALID [2020-07-08 15:43:47,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~1 := ~waterLevel~0; {9345#true} is VALID [2020-07-08 15:43:47,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~1; {9345#true} is VALID [2020-07-08 15:43:47,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,852 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #958#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:47,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 15:43:47,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:43:47,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:43:47,882 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9427#(= 0 ~pumpRunning~0)} #960#return; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:43:47,886 INFO L263 TraceCheckUtils]: 0: Hoare triple {9345#true} call ULTIMATE.init(); {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:43:47,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9345#true} is VALID [2020-07-08 15:43:47,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #valid := #valid[0 := 0]; {9345#true} is VALID [2020-07-08 15:43:47,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume 0 < #StackHeapBarrier; {9345#true} is VALID [2020-07-08 15:43:47,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9345#true} is VALID [2020-07-08 15:43:47,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {9345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9345#true} is VALID [2020-07-08 15:43:47,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9345#true} is VALID [2020-07-08 15:43:47,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9345#true} is VALID [2020-07-08 15:43:47,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9345#true} is VALID [2020-07-08 15:43:47,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9345#true} is VALID [2020-07-08 15:43:47,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {9345#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9345#true} is VALID [2020-07-08 15:43:47,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9345#true} is VALID [2020-07-08 15:43:47,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9345#true} is VALID [2020-07-08 15:43:47,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {9345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9345#true} is VALID [2020-07-08 15:43:47,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {9345#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9345#true} is VALID [2020-07-08 15:43:47,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {9345#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9345#true} is VALID [2020-07-08 15:43:47,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {9345#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9345#true} is VALID [2020-07-08 15:43:47,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {9345#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9345#true} is VALID [2020-07-08 15:43:47,889 INFO L280 TraceCheckUtils]: 18: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9345#true} is VALID [2020-07-08 15:43:47,889 INFO L280 TraceCheckUtils]: 19: Hoare triple {9345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9345#true} is VALID [2020-07-08 15:43:47,890 INFO L280 TraceCheckUtils]: 20: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9345#true} is VALID [2020-07-08 15:43:47,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {9345#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9345#true} is VALID [2020-07-08 15:43:47,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9345#true} is VALID [2020-07-08 15:43:47,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {9345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9345#true} is VALID [2020-07-08 15:43:47,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9345#true} is VALID [2020-07-08 15:43:47,891 INFO L280 TraceCheckUtils]: 25: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9345#true} is VALID [2020-07-08 15:43:47,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {9345#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9345#true} is VALID [2020-07-08 15:43:47,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {9345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {9345#true} is VALID [2020-07-08 15:43:47,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {9345#true} is VALID [2020-07-08 15:43:47,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {9345#true} is VALID [2020-07-08 15:43:47,891 INFO L280 TraceCheckUtils]: 30: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {9345#true} is VALID [2020-07-08 15:43:47,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {9345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {9345#true} is VALID [2020-07-08 15:43:47,892 INFO L280 TraceCheckUtils]: 32: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {9345#true} is VALID [2020-07-08 15:43:47,892 INFO L280 TraceCheckUtils]: 33: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {9345#true} is VALID [2020-07-08 15:43:47,892 INFO L280 TraceCheckUtils]: 34: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {9345#true} is VALID [2020-07-08 15:43:47,892 INFO L280 TraceCheckUtils]: 35: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {9345#true} is VALID [2020-07-08 15:43:47,893 INFO L280 TraceCheckUtils]: 36: Hoare triple {9345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {9345#true} is VALID [2020-07-08 15:43:47,893 INFO L280 TraceCheckUtils]: 37: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {9345#true} is VALID [2020-07-08 15:43:47,893 INFO L280 TraceCheckUtils]: 38: Hoare triple {9345#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {9345#true} is VALID [2020-07-08 15:43:47,893 INFO L280 TraceCheckUtils]: 39: Hoare triple {9345#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {9345#true} is VALID [2020-07-08 15:43:47,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {9345#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {9345#true} is VALID [2020-07-08 15:43:47,894 INFO L280 TraceCheckUtils]: 41: Hoare triple {9345#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {9345#true} is VALID [2020-07-08 15:43:47,894 INFO L280 TraceCheckUtils]: 42: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {9345#true} is VALID [2020-07-08 15:43:47,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {9345#true} is VALID [2020-07-08 15:43:47,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {9345#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {9345#true} is VALID [2020-07-08 15:43:47,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {9345#true} is VALID [2020-07-08 15:43:47,895 INFO L280 TraceCheckUtils]: 46: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {9345#true} is VALID [2020-07-08 15:43:47,895 INFO L280 TraceCheckUtils]: 47: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {9345#true} is VALID [2020-07-08 15:43:47,895 INFO L280 TraceCheckUtils]: 48: Hoare triple {9345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {9345#true} is VALID [2020-07-08 15:43:47,895 INFO L280 TraceCheckUtils]: 49: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {9345#true} is VALID [2020-07-08 15:43:47,895 INFO L280 TraceCheckUtils]: 50: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {9345#true} is VALID [2020-07-08 15:43:47,896 INFO L280 TraceCheckUtils]: 51: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {9345#true} is VALID [2020-07-08 15:43:47,896 INFO L280 TraceCheckUtils]: 52: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {9345#true} is VALID [2020-07-08 15:43:47,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {9345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {9345#true} is VALID [2020-07-08 15:43:47,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {9345#true} is VALID [2020-07-08 15:43:47,896 INFO L280 TraceCheckUtils]: 55: Hoare triple {9345#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {9345#true} is VALID [2020-07-08 15:43:47,897 INFO L280 TraceCheckUtils]: 56: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {9345#true} is VALID [2020-07-08 15:43:47,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {9345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {9345#true} is VALID [2020-07-08 15:43:47,897 INFO L280 TraceCheckUtils]: 58: Hoare triple {9345#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {9345#true} is VALID [2020-07-08 15:43:47,897 INFO L280 TraceCheckUtils]: 59: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {9345#true} is VALID [2020-07-08 15:43:47,897 INFO L280 TraceCheckUtils]: 60: Hoare triple {9345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {9345#true} is VALID [2020-07-08 15:43:47,898 INFO L280 TraceCheckUtils]: 61: Hoare triple {9345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {9345#true} is VALID [2020-07-08 15:43:47,898 INFO L280 TraceCheckUtils]: 62: Hoare triple {9345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {9345#true} is VALID [2020-07-08 15:43:47,898 INFO L280 TraceCheckUtils]: 63: Hoare triple {9345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {9345#true} is VALID [2020-07-08 15:43:47,898 INFO L280 TraceCheckUtils]: 64: Hoare triple {9345#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9345#true} is VALID [2020-07-08 15:43:47,898 INFO L280 TraceCheckUtils]: 65: Hoare triple {9345#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9345#true} is VALID [2020-07-08 15:43:47,899 INFO L280 TraceCheckUtils]: 66: Hoare triple {9345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9345#true} is VALID [2020-07-08 15:43:47,899 INFO L280 TraceCheckUtils]: 67: Hoare triple {9345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {9345#true} is VALID [2020-07-08 15:43:47,899 INFO L280 TraceCheckUtils]: 68: Hoare triple {9345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {9345#true} is VALID [2020-07-08 15:43:47,899 INFO L280 TraceCheckUtils]: 69: Hoare triple {9345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {9345#true} is VALID [2020-07-08 15:43:47,899 INFO L280 TraceCheckUtils]: 70: Hoare triple {9345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9345#true} is VALID [2020-07-08 15:43:47,900 INFO L280 TraceCheckUtils]: 71: Hoare triple {9345#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9345#true} is VALID [2020-07-08 15:43:47,900 INFO L280 TraceCheckUtils]: 72: Hoare triple {9345#true} ~waterLevel~0 := 1; {9345#true} is VALID [2020-07-08 15:43:47,900 INFO L280 TraceCheckUtils]: 73: Hoare triple {9345#true} ~methaneLevelCritical~0 := 0; {9345#true} is VALID [2020-07-08 15:43:47,904 INFO L280 TraceCheckUtils]: 74: Hoare triple {9345#true} ~pumpRunning~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,905 INFO L280 TraceCheckUtils]: 75: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,905 INFO L280 TraceCheckUtils]: 76: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,906 INFO L280 TraceCheckUtils]: 77: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,906 INFO L280 TraceCheckUtils]: 78: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,907 INFO L280 TraceCheckUtils]: 79: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,907 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9345#true} #976#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,908 INFO L263 TraceCheckUtils]: 81: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,908 INFO L280 TraceCheckUtils]: 82: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,909 INFO L280 TraceCheckUtils]: 83: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,909 INFO L263 TraceCheckUtils]: 84: Hoare triple {9427#(= 0 ~pumpRunning~0)} call select_helpers(); {9345#true} is VALID [2020-07-08 15:43:47,909 INFO L280 TraceCheckUtils]: 85: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,910 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #868#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,910 INFO L263 TraceCheckUtils]: 87: Hoare triple {9427#(= 0 ~pumpRunning~0)} call select_features(); {9345#true} is VALID [2020-07-08 15:43:47,910 INFO L280 TraceCheckUtils]: 88: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,911 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #870#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,911 INFO L263 TraceCheckUtils]: 90: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {9345#true} is VALID [2020-07-08 15:43:47,911 INFO L280 TraceCheckUtils]: 91: Hoare triple {9345#true} havoc ~retValue_acc~13; {9345#true} is VALID [2020-07-08 15:43:47,911 INFO L280 TraceCheckUtils]: 92: Hoare triple {9345#true} ~retValue_acc~13 := 1; {9345#true} is VALID [2020-07-08 15:43:47,912 INFO L280 TraceCheckUtils]: 93: Hoare triple {9345#true} #res := ~retValue_acc~13; {9345#true} is VALID [2020-07-08 15:43:47,912 INFO L280 TraceCheckUtils]: 94: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,912 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #872#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,913 INFO L280 TraceCheckUtils]: 96: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,913 INFO L280 TraceCheckUtils]: 97: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret74; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,914 INFO L280 TraceCheckUtils]: 98: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~ret74; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,914 INFO L280 TraceCheckUtils]: 99: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,915 INFO L263 TraceCheckUtils]: 100: Hoare triple {9427#(= 0 ~pumpRunning~0)} call setup(); {9345#true} is VALID [2020-07-08 15:43:47,915 INFO L280 TraceCheckUtils]: 101: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,915 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #874#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,916 INFO L263 TraceCheckUtils]: 103: Hoare triple {9427#(= 0 ~pumpRunning~0)} call runTest(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,916 INFO L263 TraceCheckUtils]: 104: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:47,917 INFO L280 TraceCheckUtils]: 105: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9345#true} is VALID [2020-07-08 15:43:47,917 INFO L280 TraceCheckUtils]: 106: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,917 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #966#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,918 INFO L263 TraceCheckUtils]: 108: Hoare triple {9427#(= 0 ~pumpRunning~0)} call test(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,918 INFO L280 TraceCheckUtils]: 109: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,919 INFO L280 TraceCheckUtils]: 110: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,919 INFO L280 TraceCheckUtils]: 111: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,920 INFO L280 TraceCheckUtils]: 112: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,920 INFO L280 TraceCheckUtils]: 113: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,921 INFO L280 TraceCheckUtils]: 114: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,921 INFO L280 TraceCheckUtils]: 115: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !false; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,922 INFO L280 TraceCheckUtils]: 116: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,922 INFO L280 TraceCheckUtils]: 117: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,923 INFO L280 TraceCheckUtils]: 118: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,923 INFO L280 TraceCheckUtils]: 119: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,924 INFO L280 TraceCheckUtils]: 120: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,924 INFO L280 TraceCheckUtils]: 121: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,924 INFO L280 TraceCheckUtils]: 122: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,925 INFO L280 TraceCheckUtils]: 123: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,925 INFO L280 TraceCheckUtils]: 124: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,926 INFO L280 TraceCheckUtils]: 125: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,926 INFO L280 TraceCheckUtils]: 126: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet12; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,927 INFO L280 TraceCheckUtils]: 127: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet12; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,927 INFO L280 TraceCheckUtils]: 128: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,928 INFO L280 TraceCheckUtils]: 129: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,928 INFO L280 TraceCheckUtils]: 130: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet13; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,929 INFO L280 TraceCheckUtils]: 131: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,929 INFO L280 TraceCheckUtils]: 132: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,930 INFO L263 TraceCheckUtils]: 133: Hoare triple {9427#(= 0 ~pumpRunning~0)} call stopSystem(); {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:43:47,931 INFO L280 TraceCheckUtils]: 134: Hoare triple {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,931 INFO L280 TraceCheckUtils]: 135: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,931 INFO L280 TraceCheckUtils]: 136: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,932 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9427#(= 0 ~pumpRunning~0)} #924#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,933 INFO L263 TraceCheckUtils]: 138: Hoare triple {9427#(= 0 ~pumpRunning~0)} call timeShift(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,933 INFO L263 TraceCheckUtils]: 139: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:47,933 INFO L263 TraceCheckUtils]: 140: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {9345#true} is VALID [2020-07-08 15:43:47,934 INFO L280 TraceCheckUtils]: 141: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,934 INFO L280 TraceCheckUtils]: 142: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-08 15:43:47,934 INFO L280 TraceCheckUtils]: 143: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,934 INFO L280 TraceCheckUtils]: 144: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,934 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-08 15:43:47,935 INFO L280 TraceCheckUtils]: 146: Hoare triple {9345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9345#true} is VALID [2020-07-08 15:43:47,935 INFO L280 TraceCheckUtils]: 147: Hoare triple {9345#true} ~switchedOnBeforeTS~0 := #t~ret71; {9345#true} is VALID [2020-07-08 15:43:47,935 INFO L280 TraceCheckUtils]: 148: Hoare triple {9345#true} havoc #t~ret71; {9345#true} is VALID [2020-07-08 15:43:47,935 INFO L280 TraceCheckUtils]: 149: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,936 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #936#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,936 INFO L280 TraceCheckUtils]: 151: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,937 INFO L280 TraceCheckUtils]: 152: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,937 INFO L263 TraceCheckUtils]: 153: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,938 INFO L280 TraceCheckUtils]: 154: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,938 INFO L280 TraceCheckUtils]: 155: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,938 INFO L263 TraceCheckUtils]: 156: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {9345#true} is VALID [2020-07-08 15:43:47,938 INFO L280 TraceCheckUtils]: 157: Hoare triple {9345#true} havoc ~retValue_acc~1; {9345#true} is VALID [2020-07-08 15:43:47,939 INFO L280 TraceCheckUtils]: 158: Hoare triple {9345#true} ~retValue_acc~1 := ~waterLevel~0; {9345#true} is VALID [2020-07-08 15:43:47,939 INFO L280 TraceCheckUtils]: 159: Hoare triple {9345#true} #res := ~retValue_acc~1; {9345#true} is VALID [2020-07-08 15:43:47,939 INFO L280 TraceCheckUtils]: 160: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-08 15:43:47,940 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #958#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,940 INFO L280 TraceCheckUtils]: 162: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,941 INFO L280 TraceCheckUtils]: 163: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret72; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,941 INFO L280 TraceCheckUtils]: 164: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~ret72; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,941 INFO L280 TraceCheckUtils]: 165: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:43:47,942 INFO L263 TraceCheckUtils]: 166: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {9345#true} is VALID [2020-07-08 15:43:47,942 INFO L280 TraceCheckUtils]: 167: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-08 15:43:47,942 INFO L280 TraceCheckUtils]: 168: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 15:43:47,943 INFO L280 TraceCheckUtils]: 169: Hoare triple {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:43:47,943 INFO L280 TraceCheckUtils]: 170: Hoare triple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:43:47,944 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9427#(= 0 ~pumpRunning~0)} #960#return; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:43:47,945 INFO L280 TraceCheckUtils]: 172: Hoare triple {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:43:47,945 INFO L280 TraceCheckUtils]: 173: Hoare triple {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp___0~3 := #t~ret73; {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:43:47,946 INFO L280 TraceCheckUtils]: 174: Hoare triple {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret73; {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:43:47,946 INFO L280 TraceCheckUtils]: 175: Hoare triple {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9346#false} is VALID [2020-07-08 15:43:47,946 INFO L280 TraceCheckUtils]: 176: Hoare triple {9346#false} assume 0 == ~switchedOnBeforeTS~0; {9346#false} is VALID [2020-07-08 15:43:47,947 INFO L263 TraceCheckUtils]: 177: Hoare triple {9346#false} call __automaton_fail(); {9346#false} is VALID [2020-07-08 15:43:47,947 INFO L280 TraceCheckUtils]: 178: Hoare triple {9346#false} assume !false; {9346#false} is VALID [2020-07-08 15:43:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 15:43:47,982 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:43:47,983 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1241880571] [2020-07-08 15:43:47,983 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:43:47,983 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:43:47,983 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1765601529] [2020-07-08 15:43:47,984 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:43:47,984 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:43:47,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:43:48,156 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:48,156 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:43:48,156 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:43:48,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:43:48,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:43:48,157 INFO L87 Difference]: Start difference. First operand 541 states and 605 transitions. Second operand 10 states. [2020-07-08 15:43:49,472 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:43:54,779 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:55,225 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:44:07,503 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:08,147 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:44:08,615 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:10,348 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:44:10,741 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:11,947 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:21,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:21,821 INFO L93 Difference]: Finished difference Result 1228 states and 1457 transitions. [2020-07-08 15:44:21,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:44:21,821 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:44:21,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:44:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:44:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 747 transitions. [2020-07-08 15:44:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:44:21,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 747 transitions. [2020-07-08 15:44:21,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 747 transitions. [2020-07-08 15:44:23,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 747 edges. 747 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:23,847 INFO L225 Difference]: With dead ends: 1228 [2020-07-08 15:44:23,847 INFO L226 Difference]: Without dead ends: 802 [2020-07-08 15:44:23,849 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:44:23,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 802 states. [2020-07-08 15:44:38,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 802 to 713. [2020-07-08 15:44:38,875 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:38,875 INFO L82 GeneralOperation]: Start isEquivalent. First operand 802 states. Second operand 713 states. [2020-07-08 15:44:38,875 INFO L74 IsIncluded]: Start isIncluded. First operand 802 states. Second operand 713 states. [2020-07-08 15:44:38,875 INFO L87 Difference]: Start difference. First operand 802 states. Second operand 713 states. [2020-07-08 15:44:38,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:38,918 INFO L93 Difference]: Finished difference Result 802 states and 926 transitions. [2020-07-08 15:44:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 926 transitions. [2020-07-08 15:44:38,920 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:38,921 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:38,921 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 802 states. [2020-07-08 15:44:38,921 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 802 states. [2020-07-08 15:44:38,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:38,965 INFO L93 Difference]: Finished difference Result 802 states and 926 transitions. [2020-07-08 15:44:38,965 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 926 transitions. [2020-07-08 15:44:38,968 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:38,968 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:38,968 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:38,968 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:38,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 713 states. [2020-07-08 15:44:39,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 801 transitions. [2020-07-08 15:44:39,003 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 801 transitions. Word has length 179 [2020-07-08 15:44:39,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:39,003 INFO L479 AbstractCegarLoop]: Abstraction has 713 states and 801 transitions. [2020-07-08 15:44:39,004 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:44:39,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 713 states and 801 transitions. [2020-07-08 15:44:42,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 801 transitions. [2020-07-08 15:44:42,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 15:44:42,735 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:44:42,736 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] [2020-07-08 15:44:42,736 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:44:42,736 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:44:42,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:44:42,736 INFO L82 PathProgramCache]: Analyzing trace with hash -585097851, now seen corresponding path program 1 times [2020-07-08 15:44:42,737 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:44:42,737 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [934833968] [2020-07-08 15:44:42,737 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:44:42,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,194 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:44:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14996#true} is VALID [2020-07-08 15:44:43,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} #valid := #valid[0 := 0]; {14996#true} is VALID [2020-07-08 15:44:43,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} assume 0 < #StackHeapBarrier; {14996#true} is VALID [2020-07-08 15:44:43,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {14996#true} is VALID [2020-07-08 15:44:43,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {14996#true} is VALID [2020-07-08 15:44:43,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {14996#true} is VALID [2020-07-08 15:44:43,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {14996#true} is VALID [2020-07-08 15:44:43,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {14996#true} is VALID [2020-07-08 15:44:43,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {14996#true} is VALID [2020-07-08 15:44:43,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {14996#true} is VALID [2020-07-08 15:44:43,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {14996#true} is VALID [2020-07-08 15:44:43,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {14996#true} is VALID [2020-07-08 15:44:43,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {14996#true} is VALID [2020-07-08 15:44:43,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {14996#true} is VALID [2020-07-08 15:44:43,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {14996#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {14996#true} is VALID [2020-07-08 15:44:43,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {14996#true} is VALID [2020-07-08 15:44:43,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {14996#true} is VALID [2020-07-08 15:44:43,267 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {14996#true} is VALID [2020-07-08 15:44:43,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {14996#true} is VALID [2020-07-08 15:44:43,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {14996#true} is VALID [2020-07-08 15:44:43,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {14996#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {14996#true} is VALID [2020-07-08 15:44:43,268 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {14996#true} is VALID [2020-07-08 15:44:43,268 INFO L280 TraceCheckUtils]: 22: Hoare triple {14996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {14996#true} is VALID [2020-07-08 15:44:43,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {14996#true} is VALID [2020-07-08 15:44:43,269 INFO L280 TraceCheckUtils]: 24: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {14996#true} is VALID [2020-07-08 15:44:43,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {14996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {14996#true} is VALID [2020-07-08 15:44:43,270 INFO L280 TraceCheckUtils]: 26: Hoare triple {14996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {14996#true} is VALID [2020-07-08 15:44:43,270 INFO L280 TraceCheckUtils]: 27: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {14996#true} is VALID [2020-07-08 15:44:43,270 INFO L280 TraceCheckUtils]: 28: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {14996#true} is VALID [2020-07-08 15:44:43,271 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {14996#true} is VALID [2020-07-08 15:44:43,271 INFO L280 TraceCheckUtils]: 30: Hoare triple {14996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {14996#true} is VALID [2020-07-08 15:44:43,271 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {14996#true} is VALID [2020-07-08 15:44:43,271 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {14996#true} is VALID [2020-07-08 15:44:43,272 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {14996#true} is VALID [2020-07-08 15:44:43,272 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {14996#true} is VALID [2020-07-08 15:44:43,272 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {14996#true} is VALID [2020-07-08 15:44:43,273 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {14996#true} is VALID [2020-07-08 15:44:43,273 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {14996#true} is VALID [2020-07-08 15:44:43,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {14996#true} is VALID [2020-07-08 15:44:43,273 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {14996#true} is VALID [2020-07-08 15:44:43,274 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {14996#true} is VALID [2020-07-08 15:44:43,274 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {14996#true} is VALID [2020-07-08 15:44:43,274 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {14996#true} is VALID [2020-07-08 15:44:43,275 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {14996#true} is VALID [2020-07-08 15:44:43,275 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {14996#true} is VALID [2020-07-08 15:44:43,275 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {14996#true} is VALID [2020-07-08 15:44:43,276 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {14996#true} is VALID [2020-07-08 15:44:43,276 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {14996#true} is VALID [2020-07-08 15:44:43,276 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {14996#true} is VALID [2020-07-08 15:44:43,277 INFO L280 TraceCheckUtils]: 49: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {14996#true} is VALID [2020-07-08 15:44:43,277 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {14996#true} is VALID [2020-07-08 15:44:43,277 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {14996#true} is VALID [2020-07-08 15:44:43,278 INFO L280 TraceCheckUtils]: 52: Hoare triple {14996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {14996#true} is VALID [2020-07-08 15:44:43,278 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {14996#true} is VALID [2020-07-08 15:44:43,278 INFO L280 TraceCheckUtils]: 54: Hoare triple {14996#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {14996#true} is VALID [2020-07-08 15:44:43,279 INFO L280 TraceCheckUtils]: 55: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {14996#true} is VALID [2020-07-08 15:44:43,279 INFO L280 TraceCheckUtils]: 56: Hoare triple {14996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {14996#true} is VALID [2020-07-08 15:44:43,279 INFO L280 TraceCheckUtils]: 57: Hoare triple {14996#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {14996#true} is VALID [2020-07-08 15:44:43,279 INFO L280 TraceCheckUtils]: 58: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {14996#true} is VALID [2020-07-08 15:44:43,280 INFO L280 TraceCheckUtils]: 59: Hoare triple {14996#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {14996#true} is VALID [2020-07-08 15:44:43,280 INFO L280 TraceCheckUtils]: 60: Hoare triple {14996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {14996#true} is VALID [2020-07-08 15:44:43,281 INFO L280 TraceCheckUtils]: 61: Hoare triple {14996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {14996#true} is VALID [2020-07-08 15:44:43,281 INFO L280 TraceCheckUtils]: 62: Hoare triple {14996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {14996#true} is VALID [2020-07-08 15:44:43,281 INFO L280 TraceCheckUtils]: 63: Hoare triple {14996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {14996#true} is VALID [2020-07-08 15:44:43,282 INFO L280 TraceCheckUtils]: 64: Hoare triple {14996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {14996#true} is VALID [2020-07-08 15:44:43,282 INFO L280 TraceCheckUtils]: 65: Hoare triple {14996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {14996#true} is VALID [2020-07-08 15:44:43,282 INFO L280 TraceCheckUtils]: 66: Hoare triple {14996#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {14996#true} is VALID [2020-07-08 15:44:43,282 INFO L280 TraceCheckUtils]: 67: Hoare triple {14996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {14996#true} is VALID [2020-07-08 15:44:43,282 INFO L280 TraceCheckUtils]: 68: Hoare triple {14996#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {14996#true} is VALID [2020-07-08 15:44:43,283 INFO L280 TraceCheckUtils]: 69: Hoare triple {14996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {14996#true} is VALID [2020-07-08 15:44:43,283 INFO L280 TraceCheckUtils]: 70: Hoare triple {14996#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {14996#true} is VALID [2020-07-08 15:44:43,283 INFO L280 TraceCheckUtils]: 71: Hoare triple {14996#true} ~waterLevel~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,283 INFO L280 TraceCheckUtils]: 72: Hoare triple {14996#true} ~methaneLevelCritical~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,283 INFO L280 TraceCheckUtils]: 73: Hoare triple {14996#true} ~pumpRunning~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,284 INFO L280 TraceCheckUtils]: 74: Hoare triple {14996#true} ~systemActive~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,284 INFO L280 TraceCheckUtils]: 75: Hoare triple {14996#true} ~head~0.base, ~head~0.offset := 0, 0; {14996#true} is VALID [2020-07-08 15:44:43,284 INFO L280 TraceCheckUtils]: 76: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,284 INFO L280 TraceCheckUtils]: 77: Hoare triple {14996#true} ~cleanupTimeShifts~0 := 4; {14996#true} is VALID [2020-07-08 15:44:43,284 INFO L280 TraceCheckUtils]: 78: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,285 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14996#true} {14996#true} #976#return; {14996#true} is VALID [2020-07-08 15:44:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #868#return; {14996#true} is VALID [2020-07-08 15:44:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,303 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #870#return; {14996#true} is VALID [2020-07-08 15:44:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~13; {14996#true} is VALID [2020-07-08 15:44:43,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~13 := 1; {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 15:44:43,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:43,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:43,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {14996#true} #872#return; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:44:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #874#return; {14996#true} is VALID [2020-07-08 15:44:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,373 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14996#true} {14996#true} #966#return; {14996#true} is VALID [2020-07-08 15:44:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-08 15:44:43,380 INFO L263 TraceCheckUtils]: 0: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {14996#true} is VALID [2020-07-08 15:44:43,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,382 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-08 15:44:43,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := #t~ret71; {14996#true} is VALID [2020-07-08 15:44:43,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} havoc #t~ret71; {14996#true} is VALID [2020-07-08 15:44:43,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,383 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14996#true} {14996#true} #936#return; {14996#true} is VALID [2020-07-08 15:44:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-08 15:44:43,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-08 15:44:43,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:43,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,497 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-08 15:44:43,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-08 15:44:43,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-08 15:44:43,498 INFO L263 TraceCheckUtils]: 3: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-08 15:44:43,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-08 15:44:43,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-08 15:44:43,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:43,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,501 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-08 15:44:43,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-08 15:44:43,503 INFO L280 TraceCheckUtils]: 15: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-08 15:44:43,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-08 15:44:43,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,504 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-08 15:44:43,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-08 15:44:43,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,516 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-08 15:44:43,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,517 INFO L263 TraceCheckUtils]: 1: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-08 15:44:43,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-08 15:44:43,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,518 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,518 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-08 15:44:43,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,519 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,519 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-08 15:44:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,523 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-08 15:44:43,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-08 15:44:43,523 INFO L263 TraceCheckUtils]: 1: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-08 15:44:43,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,524 INFO L263 TraceCheckUtils]: 3: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-08 15:44:43,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,524 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-08 15:44:43,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,525 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-08 15:44:43,525 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,525 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,526 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,526 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-08 15:44:43,526 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,527 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,527 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-08 15:44:43,528 INFO L263 TraceCheckUtils]: 19: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,528 INFO L280 TraceCheckUtils]: 20: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,528 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,529 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-08 15:44:43,529 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,529 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-08 15:44:43,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-08 15:44:43,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,530 INFO L263 TraceCheckUtils]: 2: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-08 15:44:43,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-08 15:44:43,531 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-08 15:44:43,531 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-08 15:44:43,531 INFO L263 TraceCheckUtils]: 6: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-08 15:44:43,531 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-08 15:44:43,532 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-08 15:44:43,532 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:43,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,535 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,537 INFO L280 TraceCheckUtils]: 15: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,537 INFO L280 TraceCheckUtils]: 16: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-08 15:44:43,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-08 15:44:43,538 INFO L280 TraceCheckUtils]: 18: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-08 15:44:43,538 INFO L280 TraceCheckUtils]: 19: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-08 15:44:43,538 INFO L280 TraceCheckUtils]: 20: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,538 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-08 15:44:43,539 INFO L280 TraceCheckUtils]: 22: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-08 15:44:43,539 INFO L280 TraceCheckUtils]: 23: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-08 15:44:43,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-08 15:44:43,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-08 15:44:43,540 INFO L263 TraceCheckUtils]: 26: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-08 15:44:43,540 INFO L263 TraceCheckUtils]: 28: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-08 15:44:43,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,540 INFO L263 TraceCheckUtils]: 30: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-08 15:44:43,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-08 15:44:43,541 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,541 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-08 15:44:43,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,542 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,542 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,543 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-08 15:44:43,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,543 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,543 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,543 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-08 15:44:43,544 INFO L263 TraceCheckUtils]: 46: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,544 INFO L280 TraceCheckUtils]: 47: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,545 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-08 15:44:43,545 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,545 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-08 15:44:43,545 INFO L280 TraceCheckUtils]: 52: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,546 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-08 15:44:43,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14996#true} is VALID [2020-07-08 15:44:43,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-08 15:44:43,549 INFO L263 TraceCheckUtils]: 2: Hoare triple {14996#true} call processEnvironment__wrappee__highWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-08 15:44:43,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,549 INFO L263 TraceCheckUtils]: 5: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-08 15:44:43,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-08 15:44:43,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-08 15:44:43,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-08 15:44:43,550 INFO L263 TraceCheckUtils]: 9: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-08 15:44:43,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-08 15:44:43,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-08 15:44:43,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:43,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,553 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,555 INFO L280 TraceCheckUtils]: 19: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-08 15:44:43,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-08 15:44:43,556 INFO L280 TraceCheckUtils]: 21: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-08 15:44:43,556 INFO L280 TraceCheckUtils]: 22: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-08 15:44:43,556 INFO L280 TraceCheckUtils]: 23: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,556 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-08 15:44:43,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-08 15:44:43,557 INFO L280 TraceCheckUtils]: 26: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-08 15:44:43,557 INFO L280 TraceCheckUtils]: 27: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-08 15:44:43,557 INFO L280 TraceCheckUtils]: 28: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-08 15:44:43,557 INFO L263 TraceCheckUtils]: 29: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,557 INFO L280 TraceCheckUtils]: 30: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-08 15:44:43,558 INFO L263 TraceCheckUtils]: 31: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-08 15:44:43,558 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,558 INFO L263 TraceCheckUtils]: 33: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-08 15:44:43,558 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,558 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-08 15:44:43,559 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,559 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,559 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-08 15:44:43,559 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,559 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,559 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,560 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,560 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,560 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-08 15:44:43,560 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,560 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,561 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,561 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-08 15:44:43,562 INFO L263 TraceCheckUtils]: 49: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,562 INFO L280 TraceCheckUtils]: 50: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,562 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,562 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-08 15:44:43,563 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,563 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-08 15:44:43,563 INFO L280 TraceCheckUtils]: 55: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,563 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-08 15:44:43,563 INFO L280 TraceCheckUtils]: 57: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,564 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14997#false} {14996#true} #940#return; {14997#false} is VALID [2020-07-08 15:44:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~1; {14996#true} is VALID [2020-07-08 15:44:43,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~1 := ~waterLevel~0; {14996#true} is VALID [2020-07-08 15:44:43,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~1; {14996#true} is VALID [2020-07-08 15:44:43,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14997#false} #958#return; {14997#false} is VALID [2020-07-08 15:44:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:43,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,573 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14997#false} #960#return; {14997#false} is VALID [2020-07-08 15:44:43,577 INFO L263 TraceCheckUtils]: 0: Hoare triple {14996#true} call ULTIMATE.init(); {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:44:43,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14996#true} is VALID [2020-07-08 15:44:43,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #valid := #valid[0 := 0]; {14996#true} is VALID [2020-07-08 15:44:43,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume 0 < #StackHeapBarrier; {14996#true} is VALID [2020-07-08 15:44:43,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {14996#true} is VALID [2020-07-08 15:44:43,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {14996#true} is VALID [2020-07-08 15:44:43,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {14996#true} is VALID [2020-07-08 15:44:43,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {14996#true} is VALID [2020-07-08 15:44:43,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {14996#true} is VALID [2020-07-08 15:44:43,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {14996#true} is VALID [2020-07-08 15:44:43,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {14996#true} is VALID [2020-07-08 15:44:43,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {14996#true} is VALID [2020-07-08 15:44:43,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {14996#true} is VALID [2020-07-08 15:44:43,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {14996#true} is VALID [2020-07-08 15:44:43,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {14996#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {14996#true} is VALID [2020-07-08 15:44:43,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {14996#true} is VALID [2020-07-08 15:44:43,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {14996#true} is VALID [2020-07-08 15:44:43,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {14996#true} is VALID [2020-07-08 15:44:43,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {14996#true} is VALID [2020-07-08 15:44:43,582 INFO L280 TraceCheckUtils]: 19: Hoare triple {14996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {14996#true} is VALID [2020-07-08 15:44:43,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {14996#true} is VALID [2020-07-08 15:44:43,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {14996#true} is VALID [2020-07-08 15:44:43,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {14996#true} is VALID [2020-07-08 15:44:43,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {14996#true} is VALID [2020-07-08 15:44:43,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {14996#true} is VALID [2020-07-08 15:44:43,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {14996#true} is VALID [2020-07-08 15:44:43,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {14996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {14996#true} is VALID [2020-07-08 15:44:43,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {14996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {14996#true} is VALID [2020-07-08 15:44:43,583 INFO L280 TraceCheckUtils]: 28: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {14996#true} is VALID [2020-07-08 15:44:43,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {14996#true} is VALID [2020-07-08 15:44:43,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {14996#true} is VALID [2020-07-08 15:44:43,584 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {14996#true} is VALID [2020-07-08 15:44:43,584 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {14996#true} is VALID [2020-07-08 15:44:43,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {14996#true} is VALID [2020-07-08 15:44:43,585 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {14996#true} is VALID [2020-07-08 15:44:43,585 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {14996#true} is VALID [2020-07-08 15:44:43,585 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {14996#true} is VALID [2020-07-08 15:44:43,585 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {14996#true} is VALID [2020-07-08 15:44:43,585 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {14996#true} is VALID [2020-07-08 15:44:43,586 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {14996#true} is VALID [2020-07-08 15:44:43,586 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {14996#true} is VALID [2020-07-08 15:44:43,586 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {14996#true} is VALID [2020-07-08 15:44:43,586 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {14996#true} is VALID [2020-07-08 15:44:43,586 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {14996#true} is VALID [2020-07-08 15:44:43,587 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {14996#true} is VALID [2020-07-08 15:44:43,587 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {14996#true} is VALID [2020-07-08 15:44:43,587 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {14996#true} is VALID [2020-07-08 15:44:43,587 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {14996#true} is VALID [2020-07-08 15:44:43,587 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {14996#true} is VALID [2020-07-08 15:44:43,588 INFO L280 TraceCheckUtils]: 49: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {14996#true} is VALID [2020-07-08 15:44:43,588 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {14996#true} is VALID [2020-07-08 15:44:43,588 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {14996#true} is VALID [2020-07-08 15:44:43,588 INFO L280 TraceCheckUtils]: 52: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {14996#true} is VALID [2020-07-08 15:44:43,588 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {14996#true} is VALID [2020-07-08 15:44:43,589 INFO L280 TraceCheckUtils]: 54: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {14996#true} is VALID [2020-07-08 15:44:43,589 INFO L280 TraceCheckUtils]: 55: Hoare triple {14996#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {14996#true} is VALID [2020-07-08 15:44:43,589 INFO L280 TraceCheckUtils]: 56: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {14996#true} is VALID [2020-07-08 15:44:43,589 INFO L280 TraceCheckUtils]: 57: Hoare triple {14996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {14996#true} is VALID [2020-07-08 15:44:43,589 INFO L280 TraceCheckUtils]: 58: Hoare triple {14996#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {14996#true} is VALID [2020-07-08 15:44:43,590 INFO L280 TraceCheckUtils]: 59: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {14996#true} is VALID [2020-07-08 15:44:43,590 INFO L280 TraceCheckUtils]: 60: Hoare triple {14996#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {14996#true} is VALID [2020-07-08 15:44:43,590 INFO L280 TraceCheckUtils]: 61: Hoare triple {14996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {14996#true} is VALID [2020-07-08 15:44:43,590 INFO L280 TraceCheckUtils]: 62: Hoare triple {14996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {14996#true} is VALID [2020-07-08 15:44:43,590 INFO L280 TraceCheckUtils]: 63: Hoare triple {14996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {14996#true} is VALID [2020-07-08 15:44:43,590 INFO L280 TraceCheckUtils]: 64: Hoare triple {14996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {14996#true} is VALID [2020-07-08 15:44:43,591 INFO L280 TraceCheckUtils]: 65: Hoare triple {14996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {14996#true} is VALID [2020-07-08 15:44:43,591 INFO L280 TraceCheckUtils]: 66: Hoare triple {14996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {14996#true} is VALID [2020-07-08 15:44:43,591 INFO L280 TraceCheckUtils]: 67: Hoare triple {14996#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {14996#true} is VALID [2020-07-08 15:44:43,591 INFO L280 TraceCheckUtils]: 68: Hoare triple {14996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {14996#true} is VALID [2020-07-08 15:44:43,591 INFO L280 TraceCheckUtils]: 69: Hoare triple {14996#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {14996#true} is VALID [2020-07-08 15:44:43,592 INFO L280 TraceCheckUtils]: 70: Hoare triple {14996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {14996#true} is VALID [2020-07-08 15:44:43,592 INFO L280 TraceCheckUtils]: 71: Hoare triple {14996#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {14996#true} is VALID [2020-07-08 15:44:43,592 INFO L280 TraceCheckUtils]: 72: Hoare triple {14996#true} ~waterLevel~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,592 INFO L280 TraceCheckUtils]: 73: Hoare triple {14996#true} ~methaneLevelCritical~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,592 INFO L280 TraceCheckUtils]: 74: Hoare triple {14996#true} ~pumpRunning~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,592 INFO L280 TraceCheckUtils]: 75: Hoare triple {14996#true} ~systemActive~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,593 INFO L280 TraceCheckUtils]: 76: Hoare triple {14996#true} ~head~0.base, ~head~0.offset := 0, 0; {14996#true} is VALID [2020-07-08 15:44:43,593 INFO L280 TraceCheckUtils]: 77: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,593 INFO L280 TraceCheckUtils]: 78: Hoare triple {14996#true} ~cleanupTimeShifts~0 := 4; {14996#true} is VALID [2020-07-08 15:44:43,593 INFO L280 TraceCheckUtils]: 79: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,593 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14996#true} {14996#true} #976#return; {14996#true} is VALID [2020-07-08 15:44:43,594 INFO L263 TraceCheckUtils]: 81: Hoare triple {14996#true} call #t~ret76 := main(); {14996#true} is VALID [2020-07-08 15:44:43,594 INFO L280 TraceCheckUtils]: 82: Hoare triple {14996#true} havoc ~retValue_acc~11; {14996#true} is VALID [2020-07-08 15:44:43,594 INFO L280 TraceCheckUtils]: 83: Hoare triple {14996#true} havoc ~tmp~10; {14996#true} is VALID [2020-07-08 15:44:43,594 INFO L263 TraceCheckUtils]: 84: Hoare triple {14996#true} call select_helpers(); {14996#true} is VALID [2020-07-08 15:44:43,594 INFO L280 TraceCheckUtils]: 85: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,595 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14996#true} {14996#true} #868#return; {14996#true} is VALID [2020-07-08 15:44:43,595 INFO L263 TraceCheckUtils]: 87: Hoare triple {14996#true} call select_features(); {14996#true} is VALID [2020-07-08 15:44:43,595 INFO L280 TraceCheckUtils]: 88: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,595 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14996#true} {14996#true} #870#return; {14996#true} is VALID [2020-07-08 15:44:43,595 INFO L263 TraceCheckUtils]: 90: Hoare triple {14996#true} call #t~ret74 := valid_product(); {14996#true} is VALID [2020-07-08 15:44:43,595 INFO L280 TraceCheckUtils]: 91: Hoare triple {14996#true} havoc ~retValue_acc~13; {14996#true} is VALID [2020-07-08 15:44:43,598 INFO L280 TraceCheckUtils]: 92: Hoare triple {14996#true} ~retValue_acc~13 := 1; {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 15:44:43,598 INFO L280 TraceCheckUtils]: 93: Hoare triple {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:43,599 INFO L280 TraceCheckUtils]: 94: Hoare triple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:43,600 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {14996#true} #872#return; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:44:43,600 INFO L280 TraceCheckUtils]: 96: Hoare triple {15087#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:44:43,601 INFO L280 TraceCheckUtils]: 97: Hoare triple {15087#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {15088#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:44:43,601 INFO L280 TraceCheckUtils]: 98: Hoare triple {15088#(= 1 main_~tmp~10)} havoc #t~ret74; {15088#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:44:43,602 INFO L280 TraceCheckUtils]: 99: Hoare triple {15088#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {14996#true} is VALID [2020-07-08 15:44:43,602 INFO L263 TraceCheckUtils]: 100: Hoare triple {14996#true} call setup(); {14996#true} is VALID [2020-07-08 15:44:43,602 INFO L280 TraceCheckUtils]: 101: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,602 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14996#true} {14996#true} #874#return; {14996#true} is VALID [2020-07-08 15:44:43,602 INFO L263 TraceCheckUtils]: 103: Hoare triple {14996#true} call runTest(); {14996#true} is VALID [2020-07-08 15:44:43,603 INFO L263 TraceCheckUtils]: 104: Hoare triple {14996#true} call __utac_acc__Specification5_spec__1(); {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:43,603 INFO L280 TraceCheckUtils]: 105: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,603 INFO L280 TraceCheckUtils]: 106: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,604 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14996#true} {14996#true} #966#return; {14996#true} is VALID [2020-07-08 15:44:43,604 INFO L263 TraceCheckUtils]: 108: Hoare triple {14996#true} call test(); {14996#true} is VALID [2020-07-08 15:44:43,604 INFO L280 TraceCheckUtils]: 109: Hoare triple {14996#true} havoc ~splverifierCounter~0; {14996#true} is VALID [2020-07-08 15:44:43,604 INFO L280 TraceCheckUtils]: 110: Hoare triple {14996#true} havoc ~tmp~0; {14996#true} is VALID [2020-07-08 15:44:43,604 INFO L280 TraceCheckUtils]: 111: Hoare triple {14996#true} havoc ~tmp___0~0; {14996#true} is VALID [2020-07-08 15:44:43,605 INFO L280 TraceCheckUtils]: 112: Hoare triple {14996#true} havoc ~tmp___1~0; {14996#true} is VALID [2020-07-08 15:44:43,605 INFO L280 TraceCheckUtils]: 113: Hoare triple {14996#true} havoc ~tmp___2~0; {14996#true} is VALID [2020-07-08 15:44:43,605 INFO L280 TraceCheckUtils]: 114: Hoare triple {14996#true} ~splverifierCounter~0 := 0; {14996#true} is VALID [2020-07-08 15:44:43,605 INFO L280 TraceCheckUtils]: 115: Hoare triple {14996#true} assume !false; {14996#true} is VALID [2020-07-08 15:44:43,605 INFO L280 TraceCheckUtils]: 116: Hoare triple {14996#true} assume ~splverifierCounter~0 < 4; {14996#true} is VALID [2020-07-08 15:44:43,606 INFO L280 TraceCheckUtils]: 117: Hoare triple {14996#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,606 INFO L280 TraceCheckUtils]: 118: Hoare triple {14996#true} ~tmp~0 := #t~nondet10; {14996#true} is VALID [2020-07-08 15:44:43,606 INFO L280 TraceCheckUtils]: 119: Hoare triple {14996#true} havoc #t~nondet10; {14996#true} is VALID [2020-07-08 15:44:43,606 INFO L280 TraceCheckUtils]: 120: Hoare triple {14996#true} assume !(0 != ~tmp~0); {14996#true} is VALID [2020-07-08 15:44:43,606 INFO L280 TraceCheckUtils]: 121: Hoare triple {14996#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,606 INFO L280 TraceCheckUtils]: 122: Hoare triple {14996#true} ~tmp___0~0 := #t~nondet11; {14996#true} is VALID [2020-07-08 15:44:43,607 INFO L280 TraceCheckUtils]: 123: Hoare triple {14996#true} havoc #t~nondet11; {14996#true} is VALID [2020-07-08 15:44:43,607 INFO L280 TraceCheckUtils]: 124: Hoare triple {14996#true} assume !(0 != ~tmp___0~0); {14996#true} is VALID [2020-07-08 15:44:43,607 INFO L280 TraceCheckUtils]: 125: Hoare triple {14996#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,607 INFO L280 TraceCheckUtils]: 126: Hoare triple {14996#true} ~tmp___2~0 := #t~nondet12; {14996#true} is VALID [2020-07-08 15:44:43,607 INFO L280 TraceCheckUtils]: 127: Hoare triple {14996#true} havoc #t~nondet12; {14996#true} is VALID [2020-07-08 15:44:43,608 INFO L280 TraceCheckUtils]: 128: Hoare triple {14996#true} assume 0 != ~tmp___2~0; {14996#true} is VALID [2020-07-08 15:44:43,608 INFO L263 TraceCheckUtils]: 129: Hoare triple {14996#true} call timeShift(); {14996#true} is VALID [2020-07-08 15:44:43,608 INFO L263 TraceCheckUtils]: 130: Hoare triple {14996#true} call __utac_acc__Specification5_spec__2(); {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:43,609 INFO L263 TraceCheckUtils]: 131: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {14996#true} is VALID [2020-07-08 15:44:43,609 INFO L280 TraceCheckUtils]: 132: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,609 INFO L280 TraceCheckUtils]: 133: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,609 INFO L280 TraceCheckUtils]: 134: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,609 INFO L280 TraceCheckUtils]: 135: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,610 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-08 15:44:43,610 INFO L280 TraceCheckUtils]: 137: Hoare triple {14996#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,610 INFO L280 TraceCheckUtils]: 138: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := #t~ret71; {14996#true} is VALID [2020-07-08 15:44:43,610 INFO L280 TraceCheckUtils]: 139: Hoare triple {14996#true} havoc #t~ret71; {14996#true} is VALID [2020-07-08 15:44:43,610 INFO L280 TraceCheckUtils]: 140: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,611 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14996#true} {14996#true} #936#return; {14996#true} is VALID [2020-07-08 15:44:43,611 INFO L280 TraceCheckUtils]: 142: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-08 15:44:43,611 INFO L280 TraceCheckUtils]: 143: Hoare triple {14996#true} assume 0 != ~systemActive~0; {14996#true} is VALID [2020-07-08 15:44:43,612 INFO L263 TraceCheckUtils]: 144: Hoare triple {14996#true} call processEnvironment(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,612 INFO L280 TraceCheckUtils]: 145: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14996#true} is VALID [2020-07-08 15:44:43,612 INFO L280 TraceCheckUtils]: 146: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-08 15:44:43,613 INFO L263 TraceCheckUtils]: 147: Hoare triple {14996#true} call processEnvironment__wrappee__highWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,613 INFO L280 TraceCheckUtils]: 148: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-08 15:44:43,613 INFO L280 TraceCheckUtils]: 149: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,613 INFO L263 TraceCheckUtils]: 150: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-08 15:44:43,614 INFO L280 TraceCheckUtils]: 151: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-08 15:44:43,614 INFO L280 TraceCheckUtils]: 152: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-08 15:44:43,614 INFO L280 TraceCheckUtils]: 153: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-08 15:44:43,614 INFO L263 TraceCheckUtils]: 154: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-08 15:44:43,614 INFO L280 TraceCheckUtils]: 155: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-08 15:44:43,615 INFO L280 TraceCheckUtils]: 156: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-08 15:44:43,615 INFO L280 TraceCheckUtils]: 157: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:43,616 INFO L280 TraceCheckUtils]: 158: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,616 INFO L280 TraceCheckUtils]: 159: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:43,617 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,618 INFO L280 TraceCheckUtils]: 161: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-08 15:44:43,618 INFO L280 TraceCheckUtils]: 162: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,619 INFO L280 TraceCheckUtils]: 163: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-08 15:44:43,619 INFO L280 TraceCheckUtils]: 164: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-08 15:44:43,619 INFO L280 TraceCheckUtils]: 165: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-08 15:44:43,620 INFO L280 TraceCheckUtils]: 166: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-08 15:44:43,620 INFO L280 TraceCheckUtils]: 167: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-08 15:44:43,620 INFO L280 TraceCheckUtils]: 168: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,620 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-08 15:44:43,620 INFO L280 TraceCheckUtils]: 170: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-08 15:44:43,620 INFO L280 TraceCheckUtils]: 171: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-08 15:44:43,621 INFO L280 TraceCheckUtils]: 172: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-08 15:44:43,621 INFO L280 TraceCheckUtils]: 173: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-08 15:44:43,621 INFO L263 TraceCheckUtils]: 174: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,621 INFO L280 TraceCheckUtils]: 175: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-08 15:44:43,621 INFO L263 TraceCheckUtils]: 176: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-08 15:44:43,622 INFO L280 TraceCheckUtils]: 177: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,622 INFO L263 TraceCheckUtils]: 178: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-08 15:44:43,622 INFO L280 TraceCheckUtils]: 179: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,622 INFO L280 TraceCheckUtils]: 180: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-08 15:44:43,622 INFO L280 TraceCheckUtils]: 181: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-08 15:44:43,623 INFO L280 TraceCheckUtils]: 182: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,623 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-08 15:44:43,623 INFO L280 TraceCheckUtils]: 184: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,623 INFO L280 TraceCheckUtils]: 185: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,623 INFO L280 TraceCheckUtils]: 186: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-08 15:44:43,623 INFO L280 TraceCheckUtils]: 187: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-08 15:44:43,624 INFO L280 TraceCheckUtils]: 188: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,624 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-08 15:44:43,624 INFO L280 TraceCheckUtils]: 190: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-08 15:44:43,624 INFO L280 TraceCheckUtils]: 191: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,624 INFO L280 TraceCheckUtils]: 192: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-08 15:44:43,624 INFO L280 TraceCheckUtils]: 193: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-08 15:44:43,625 INFO L263 TraceCheckUtils]: 194: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:43,625 INFO L280 TraceCheckUtils]: 195: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-08 15:44:43,626 INFO L280 TraceCheckUtils]: 196: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,626 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-08 15:44:43,626 INFO L280 TraceCheckUtils]: 198: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,626 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-08 15:44:43,626 INFO L280 TraceCheckUtils]: 200: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,627 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-08 15:44:43,627 INFO L280 TraceCheckUtils]: 202: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-08 15:44:43,627 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14997#false} {14996#true} #940#return; {14997#false} is VALID [2020-07-08 15:44:43,627 INFO L263 TraceCheckUtils]: 204: Hoare triple {14997#false} call __utac_acc__Specification5_spec__3(); {14997#false} is VALID [2020-07-08 15:44:43,627 INFO L280 TraceCheckUtils]: 205: Hoare triple {14997#false} havoc ~tmp~9; {14997#false} is VALID [2020-07-08 15:44:43,628 INFO L280 TraceCheckUtils]: 206: Hoare triple {14997#false} havoc ~tmp___0~3; {14997#false} is VALID [2020-07-08 15:44:43,628 INFO L263 TraceCheckUtils]: 207: Hoare triple {14997#false} call #t~ret72 := getWaterLevel(); {14996#true} is VALID [2020-07-08 15:44:43,628 INFO L280 TraceCheckUtils]: 208: Hoare triple {14996#true} havoc ~retValue_acc~1; {14996#true} is VALID [2020-07-08 15:44:43,628 INFO L280 TraceCheckUtils]: 209: Hoare triple {14996#true} ~retValue_acc~1 := ~waterLevel~0; {14996#true} is VALID [2020-07-08 15:44:43,628 INFO L280 TraceCheckUtils]: 210: Hoare triple {14996#true} #res := ~retValue_acc~1; {14996#true} is VALID [2020-07-08 15:44:43,628 INFO L280 TraceCheckUtils]: 211: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,629 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {14996#true} {14997#false} #958#return; {14997#false} is VALID [2020-07-08 15:44:43,629 INFO L280 TraceCheckUtils]: 213: Hoare triple {14997#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14997#false} is VALID [2020-07-08 15:44:43,629 INFO L280 TraceCheckUtils]: 214: Hoare triple {14997#false} ~tmp~9 := #t~ret72; {14997#false} is VALID [2020-07-08 15:44:43,629 INFO L280 TraceCheckUtils]: 215: Hoare triple {14997#false} havoc #t~ret72; {14997#false} is VALID [2020-07-08 15:44:43,629 INFO L280 TraceCheckUtils]: 216: Hoare triple {14997#false} assume 2 != ~tmp~9; {14997#false} is VALID [2020-07-08 15:44:43,629 INFO L263 TraceCheckUtils]: 217: Hoare triple {14997#false} call #t~ret73 := isPumpRunning(); {14996#true} is VALID [2020-07-08 15:44:43,630 INFO L280 TraceCheckUtils]: 218: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,630 INFO L280 TraceCheckUtils]: 219: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-08 15:44:43,630 INFO L280 TraceCheckUtils]: 220: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-08 15:44:43,630 INFO L280 TraceCheckUtils]: 221: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-08 15:44:43,630 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {14996#true} {14997#false} #960#return; {14997#false} is VALID [2020-07-08 15:44:43,631 INFO L280 TraceCheckUtils]: 223: Hoare triple {14997#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {14997#false} is VALID [2020-07-08 15:44:43,631 INFO L280 TraceCheckUtils]: 224: Hoare triple {14997#false} ~tmp___0~3 := #t~ret73; {14997#false} is VALID [2020-07-08 15:44:43,631 INFO L280 TraceCheckUtils]: 225: Hoare triple {14997#false} havoc #t~ret73; {14997#false} is VALID [2020-07-08 15:44:43,631 INFO L280 TraceCheckUtils]: 226: Hoare triple {14997#false} assume 0 != ~tmp___0~3; {14997#false} is VALID [2020-07-08 15:44:43,631 INFO L280 TraceCheckUtils]: 227: Hoare triple {14997#false} assume 0 == ~switchedOnBeforeTS~0; {14997#false} is VALID [2020-07-08 15:44:43,631 INFO L263 TraceCheckUtils]: 228: Hoare triple {14997#false} call __automaton_fail(); {14997#false} is VALID [2020-07-08 15:44:43,632 INFO L280 TraceCheckUtils]: 229: Hoare triple {14997#false} assume !false; {14997#false} is VALID [2020-07-08 15:44:43,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:44:43,674 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:44:43,674 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [934833968] [2020-07-08 15:44:43,674 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:44:43,675 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 15:44:43,675 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [477545043] [2020-07-08 15:44:43,675 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-08 15:44:43,676 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:44:43,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 15:44:43,897 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:43,897 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 15:44:43,898 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:44:43,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 15:44:43,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 15:44:43,899 INFO L87 Difference]: Start difference. First operand 713 states and 801 transitions. Second operand 13 states. [2020-07-08 15:44:46,148 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:46,519 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:44:47,042 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:47,485 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:47,842 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:56,164 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:56,701 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:57,528 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:58,349 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:58,874 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:22,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:22,208 INFO L93 Difference]: Finished difference Result 1452 states and 1720 transitions. [2020-07-08 15:45:22,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:45:22,209 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-08 15:45:22,209 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:45:22,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:45:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 641 transitions. [2020-07-08 15:45:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:45:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 641 transitions. [2020-07-08 15:45:22,228 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 641 transitions. [2020-07-08 15:45:23,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:23,959 INFO L225 Difference]: With dead ends: 1452 [2020-07-08 15:45:23,959 INFO L226 Difference]: Without dead ends: 854 [2020-07-08 15:45:23,961 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:45:23,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 854 states. [2020-07-08 15:45:39,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 854 to 728. [2020-07-08 15:45:39,084 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:45:39,085 INFO L82 GeneralOperation]: Start isEquivalent. First operand 854 states. Second operand 728 states. [2020-07-08 15:45:39,085 INFO L74 IsIncluded]: Start isIncluded. First operand 854 states. Second operand 728 states. [2020-07-08 15:45:39,085 INFO L87 Difference]: Start difference. First operand 854 states. Second operand 728 states. [2020-07-08 15:45:39,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:39,131 INFO L93 Difference]: Finished difference Result 854 states and 992 transitions. [2020-07-08 15:45:39,131 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 992 transitions. [2020-07-08 15:45:39,134 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:45:39,134 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:45:39,134 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 854 states. [2020-07-08 15:45:39,134 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 854 states. [2020-07-08 15:45:39,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:39,182 INFO L93 Difference]: Finished difference Result 854 states and 992 transitions. [2020-07-08 15:45:39,182 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 992 transitions. [2020-07-08 15:45:39,185 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:45:39,185 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:45:39,185 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:45:39,185 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:45:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 728 states. [2020-07-08 15:45:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 817 transitions. [2020-07-08 15:45:39,219 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 817 transitions. Word has length 230 [2020-07-08 15:45:39,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:45:39,220 INFO L479 AbstractCegarLoop]: Abstraction has 728 states and 817 transitions. [2020-07-08 15:45:39,220 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 15:45:39,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 728 states and 817 transitions. [2020-07-08 15:45:43,094 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 817 transitions. [2020-07-08 15:45:43,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 15:45:43,099 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:45:43,099 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] [2020-07-08 15:45:43,100 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:45:43,100 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:45:43,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:45:43,100 INFO L82 PathProgramCache]: Analyzing trace with hash -1252844251, now seen corresponding path program 1 times [2020-07-08 15:45:43,100 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:45:43,101 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1733024381] [2020-07-08 15:45:43,101 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:45:43,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,471 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:45:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21407#true} is VALID [2020-07-08 15:45:43,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} #valid := #valid[0 := 0]; {21407#true} is VALID [2020-07-08 15:45:43,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} assume 0 < #StackHeapBarrier; {21407#true} is VALID [2020-07-08 15:45:43,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {21407#true} is VALID [2020-07-08 15:45:43,527 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {21407#true} is VALID [2020-07-08 15:45:43,527 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {21407#true} is VALID [2020-07-08 15:45:43,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {21407#true} is VALID [2020-07-08 15:45:43,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {21407#true} is VALID [2020-07-08 15:45:43,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {21407#true} is VALID [2020-07-08 15:45:43,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {21407#true} is VALID [2020-07-08 15:45:43,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {21407#true} is VALID [2020-07-08 15:45:43,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {21407#true} is VALID [2020-07-08 15:45:43,528 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {21407#true} is VALID [2020-07-08 15:45:43,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {21407#true} is VALID [2020-07-08 15:45:43,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {21407#true} is VALID [2020-07-08 15:45:43,529 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {21407#true} is VALID [2020-07-08 15:45:43,529 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {21407#true} is VALID [2020-07-08 15:45:43,529 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {21407#true} is VALID [2020-07-08 15:45:43,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {21407#true} is VALID [2020-07-08 15:45:43,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {21407#true} is VALID [2020-07-08 15:45:43,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {21407#true} is VALID [2020-07-08 15:45:43,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {21407#true} is VALID [2020-07-08 15:45:43,530 INFO L280 TraceCheckUtils]: 22: Hoare triple {21407#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {21407#true} is VALID [2020-07-08 15:45:43,530 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {21407#true} is VALID [2020-07-08 15:45:43,531 INFO L280 TraceCheckUtils]: 24: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {21407#true} is VALID [2020-07-08 15:45:43,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {21407#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {21407#true} is VALID [2020-07-08 15:45:43,531 INFO L280 TraceCheckUtils]: 26: Hoare triple {21407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {21407#true} is VALID [2020-07-08 15:45:43,531 INFO L280 TraceCheckUtils]: 27: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {21407#true} is VALID [2020-07-08 15:45:43,531 INFO L280 TraceCheckUtils]: 28: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {21407#true} is VALID [2020-07-08 15:45:43,531 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {21407#true} is VALID [2020-07-08 15:45:43,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {21407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {21407#true} is VALID [2020-07-08 15:45:43,532 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {21407#true} is VALID [2020-07-08 15:45:43,532 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {21407#true} is VALID [2020-07-08 15:45:43,532 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {21407#true} is VALID [2020-07-08 15:45:43,532 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {21407#true} is VALID [2020-07-08 15:45:43,533 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {21407#true} is VALID [2020-07-08 15:45:43,533 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {21407#true} is VALID [2020-07-08 15:45:43,533 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {21407#true} is VALID [2020-07-08 15:45:43,533 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {21407#true} is VALID [2020-07-08 15:45:43,533 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {21407#true} is VALID [2020-07-08 15:45:43,534 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {21407#true} is VALID [2020-07-08 15:45:43,534 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {21407#true} is VALID [2020-07-08 15:45:43,534 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {21407#true} is VALID [2020-07-08 15:45:43,534 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {21407#true} is VALID [2020-07-08 15:45:43,534 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {21407#true} is VALID [2020-07-08 15:45:43,535 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {21407#true} is VALID [2020-07-08 15:45:43,535 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {21407#true} is VALID [2020-07-08 15:45:43,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {21407#true} is VALID [2020-07-08 15:45:43,535 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {21407#true} is VALID [2020-07-08 15:45:43,535 INFO L280 TraceCheckUtils]: 49: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {21407#true} is VALID [2020-07-08 15:45:43,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {21407#true} is VALID [2020-07-08 15:45:43,536 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {21407#true} is VALID [2020-07-08 15:45:43,536 INFO L280 TraceCheckUtils]: 52: Hoare triple {21407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {21407#true} is VALID [2020-07-08 15:45:43,536 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {21407#true} is VALID [2020-07-08 15:45:43,537 INFO L280 TraceCheckUtils]: 54: Hoare triple {21407#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {21407#true} is VALID [2020-07-08 15:45:43,537 INFO L280 TraceCheckUtils]: 55: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {21407#true} is VALID [2020-07-08 15:45:43,537 INFO L280 TraceCheckUtils]: 56: Hoare triple {21407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {21407#true} is VALID [2020-07-08 15:45:43,537 INFO L280 TraceCheckUtils]: 57: Hoare triple {21407#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {21407#true} is VALID [2020-07-08 15:45:43,537 INFO L280 TraceCheckUtils]: 58: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {21407#true} is VALID [2020-07-08 15:45:43,538 INFO L280 TraceCheckUtils]: 59: Hoare triple {21407#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {21407#true} is VALID [2020-07-08 15:45:43,538 INFO L280 TraceCheckUtils]: 60: Hoare triple {21407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21407#true} is VALID [2020-07-08 15:45:43,538 INFO L280 TraceCheckUtils]: 61: Hoare triple {21407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {21407#true} is VALID [2020-07-08 15:45:43,538 INFO L280 TraceCheckUtils]: 62: Hoare triple {21407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21407#true} is VALID [2020-07-08 15:45:43,538 INFO L280 TraceCheckUtils]: 63: Hoare triple {21407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21407#true} is VALID [2020-07-08 15:45:43,539 INFO L280 TraceCheckUtils]: 64: Hoare triple {21407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {21407#true} is VALID [2020-07-08 15:45:43,539 INFO L280 TraceCheckUtils]: 65: Hoare triple {21407#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {21407#true} is VALID [2020-07-08 15:45:43,539 INFO L280 TraceCheckUtils]: 66: Hoare triple {21407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {21407#true} is VALID [2020-07-08 15:45:43,539 INFO L280 TraceCheckUtils]: 67: Hoare triple {21407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {21407#true} is VALID [2020-07-08 15:45:43,539 INFO L280 TraceCheckUtils]: 68: Hoare triple {21407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {21407#true} is VALID [2020-07-08 15:45:43,540 INFO L280 TraceCheckUtils]: 69: Hoare triple {21407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {21407#true} is VALID [2020-07-08 15:45:43,540 INFO L280 TraceCheckUtils]: 70: Hoare triple {21407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {21407#true} is VALID [2020-07-08 15:45:43,540 INFO L280 TraceCheckUtils]: 71: Hoare triple {21407#true} ~waterLevel~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,540 INFO L280 TraceCheckUtils]: 72: Hoare triple {21407#true} ~methaneLevelCritical~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,540 INFO L280 TraceCheckUtils]: 73: Hoare triple {21407#true} ~pumpRunning~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,541 INFO L280 TraceCheckUtils]: 74: Hoare triple {21407#true} ~systemActive~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,541 INFO L280 TraceCheckUtils]: 75: Hoare triple {21407#true} ~head~0.base, ~head~0.offset := 0, 0; {21407#true} is VALID [2020-07-08 15:45:43,541 INFO L280 TraceCheckUtils]: 76: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,541 INFO L280 TraceCheckUtils]: 77: Hoare triple {21407#true} ~cleanupTimeShifts~0 := 4; {21407#true} is VALID [2020-07-08 15:45:43,541 INFO L280 TraceCheckUtils]: 78: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,542 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21407#true} {21407#true} #976#return; {21407#true} is VALID [2020-07-08 15:45:43,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #868#return; {21407#true} is VALID [2020-07-08 15:45:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,550 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #870#return; {21407#true} is VALID [2020-07-08 15:45:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~13; {21407#true} is VALID [2020-07-08 15:45:43,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~13 := 1; {21407#true} is VALID [2020-07-08 15:45:43,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~13; {21407#true} is VALID [2020-07-08 15:45:43,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21407#true} #872#return; {21407#true} is VALID [2020-07-08 15:45:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,555 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #874#return; {21407#true} is VALID [2020-07-08 15:45:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,565 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21407#true} {21407#true} #966#return; {21407#true} is VALID [2020-07-08 15:45:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-08 15:45:43,572 INFO L263 TraceCheckUtils]: 0: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {21407#true} is VALID [2020-07-08 15:45:43,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,573 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-08 15:45:43,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,574 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := #t~ret71; {21407#true} is VALID [2020-07-08 15:45:43,574 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} havoc #t~ret71; {21407#true} is VALID [2020-07-08 15:45:43,575 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,575 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21407#true} {21407#true} #936#return; {21407#true} is VALID [2020-07-08 15:45:43,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-08 15:45:43,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-08 15:45:43,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,707 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-08 15:45:43,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-08 15:45:43,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-08 15:45:43,708 INFO L263 TraceCheckUtils]: 3: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-08 15:45:43,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-08 15:45:43,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-08 15:45:43,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,710 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-08 15:45:43,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:45:43,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:45:43,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,714 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-08 15:45:43,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-08 15:45:43,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,729 INFO L263 TraceCheckUtils]: 1: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-08 15:45:43,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-08 15:45:43,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,730 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-08 15:45:43,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,730 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,730 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,731 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,731 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-08 15:45:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,734 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-08 15:45:43,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-08 15:45:43,735 INFO L263 TraceCheckUtils]: 1: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-08 15:45:43,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,735 INFO L263 TraceCheckUtils]: 3: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-08 15:45:43,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,736 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-08 15:45:43,736 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,736 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-08 15:45:43,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,737 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,738 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-08 15:45:43,738 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,738 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-08 15:45:43,739 INFO L263 TraceCheckUtils]: 19: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,739 INFO L280 TraceCheckUtils]: 20: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,740 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,740 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-08 15:45:43,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,740 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-08 15:45:43,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-08 15:45:43,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,742 INFO L263 TraceCheckUtils]: 2: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-08 15:45:43,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-08 15:45:43,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-08 15:45:43,743 INFO L263 TraceCheckUtils]: 6: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-08 15:45:43,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-08 15:45:43,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-08 15:45:43,744 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,744 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,745 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-08 15:45:43,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:45:43,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:45:43,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,749 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,749 INFO L280 TraceCheckUtils]: 22: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-08 15:45:43,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-08 15:45:43,751 INFO L280 TraceCheckUtils]: 25: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-08 15:45:43,751 INFO L263 TraceCheckUtils]: 26: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,751 INFO L280 TraceCheckUtils]: 27: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L263 TraceCheckUtils]: 28: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L263 TraceCheckUtils]: 30: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,753 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-08 15:45:43,753 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,753 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,753 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,753 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,754 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,754 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-08 15:45:43,754 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,754 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,754 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,755 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-08 15:45:43,764 INFO L263 TraceCheckUtils]: 46: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,764 INFO L280 TraceCheckUtils]: 47: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,764 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,764 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-08 15:45:43,765 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,765 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-08 15:45:43,765 INFO L280 TraceCheckUtils]: 52: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-08 15:45:43,765 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-08 15:45:43,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {21407#true} is VALID [2020-07-08 15:45:43,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-08 15:45:43,768 INFO L263 TraceCheckUtils]: 2: Hoare triple {21407#true} call processEnvironment__wrappee__highWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-08 15:45:43,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,768 INFO L263 TraceCheckUtils]: 5: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L263 TraceCheckUtils]: 9: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-08 15:45:43,769 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-08 15:45:43,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,770 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-08 15:45:43,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,770 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,776 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:45:43,776 INFO L280 TraceCheckUtils]: 21: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:45:43,777 INFO L280 TraceCheckUtils]: 22: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,777 INFO L280 TraceCheckUtils]: 23: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,778 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,779 INFO L280 TraceCheckUtils]: 25: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,779 INFO L280 TraceCheckUtils]: 26: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-08 15:45:43,780 INFO L280 TraceCheckUtils]: 27: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-08 15:45:43,780 INFO L280 TraceCheckUtils]: 28: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-08 15:45:43,780 INFO L263 TraceCheckUtils]: 29: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,781 INFO L280 TraceCheckUtils]: 30: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-08 15:45:43,781 INFO L263 TraceCheckUtils]: 31: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-08 15:45:43,781 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,781 INFO L263 TraceCheckUtils]: 33: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-08 15:45:43,781 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,782 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-08 15:45:43,782 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,782 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,782 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-08 15:45:43,782 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,783 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,783 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,783 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,783 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,783 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-08 15:45:43,783 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,784 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,784 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,784 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-08 15:45:43,785 INFO L263 TraceCheckUtils]: 49: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,786 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-08 15:45:43,786 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,786 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-08 15:45:43,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-08 15:45:43,787 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-08 15:45:43,787 INFO L280 TraceCheckUtils]: 57: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-08 15:45:43,787 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {21408#false} {21407#true} #940#return; {21408#false} is VALID [2020-07-08 15:45:43,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~1; {21407#true} is VALID [2020-07-08 15:45:43,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~1 := ~waterLevel~0; {21407#true} is VALID [2020-07-08 15:45:43,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~1; {21407#true} is VALID [2020-07-08 15:45:43,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21408#false} #958#return; {21408#false} is VALID [2020-07-08 15:45:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:43,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21408#false} #960#return; {21408#false} is VALID [2020-07-08 15:45:43,802 INFO L263 TraceCheckUtils]: 0: Hoare triple {21407#true} call ULTIMATE.init(); {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:45:43,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21407#true} is VALID [2020-07-08 15:45:43,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #valid := #valid[0 := 0]; {21407#true} is VALID [2020-07-08 15:45:43,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume 0 < #StackHeapBarrier; {21407#true} is VALID [2020-07-08 15:45:43,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {21407#true} is VALID [2020-07-08 15:45:43,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {21407#true} is VALID [2020-07-08 15:45:43,803 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {21407#true} is VALID [2020-07-08 15:45:43,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {21407#true} is VALID [2020-07-08 15:45:43,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {21407#true} is VALID [2020-07-08 15:45:43,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {21407#true} is VALID [2020-07-08 15:45:43,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {21407#true} is VALID [2020-07-08 15:45:43,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {21407#true} is VALID [2020-07-08 15:45:43,804 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {21407#true} is VALID [2020-07-08 15:45:43,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {21407#true} is VALID [2020-07-08 15:45:43,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {21407#true} is VALID [2020-07-08 15:45:43,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {21407#true} is VALID [2020-07-08 15:45:43,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {21407#true} is VALID [2020-07-08 15:45:43,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {21407#true} is VALID [2020-07-08 15:45:43,806 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {21407#true} is VALID [2020-07-08 15:45:43,806 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {21407#true} is VALID [2020-07-08 15:45:43,806 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {21407#true} is VALID [2020-07-08 15:45:43,806 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {21407#true} is VALID [2020-07-08 15:45:43,806 INFO L280 TraceCheckUtils]: 22: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {21407#true} is VALID [2020-07-08 15:45:43,807 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {21407#true} is VALID [2020-07-08 15:45:43,807 INFO L280 TraceCheckUtils]: 24: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {21407#true} is VALID [2020-07-08 15:45:43,807 INFO L280 TraceCheckUtils]: 25: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {21407#true} is VALID [2020-07-08 15:45:43,807 INFO L280 TraceCheckUtils]: 26: Hoare triple {21407#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {21407#true} is VALID [2020-07-08 15:45:43,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {21407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {21407#true} is VALID [2020-07-08 15:45:43,808 INFO L280 TraceCheckUtils]: 28: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {21407#true} is VALID [2020-07-08 15:45:43,808 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {21407#true} is VALID [2020-07-08 15:45:43,809 INFO L280 TraceCheckUtils]: 30: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {21407#true} is VALID [2020-07-08 15:45:43,809 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {21407#true} is VALID [2020-07-08 15:45:43,809 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {21407#true} is VALID [2020-07-08 15:45:43,809 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {21407#true} is VALID [2020-07-08 15:45:43,810 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {21407#true} is VALID [2020-07-08 15:45:43,810 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {21407#true} is VALID [2020-07-08 15:45:43,810 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {21407#true} is VALID [2020-07-08 15:45:43,810 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {21407#true} is VALID [2020-07-08 15:45:43,810 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {21407#true} is VALID [2020-07-08 15:45:43,811 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {21407#true} is VALID [2020-07-08 15:45:43,811 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {21407#true} is VALID [2020-07-08 15:45:43,811 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {21407#true} is VALID [2020-07-08 15:45:43,811 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {21407#true} is VALID [2020-07-08 15:45:43,811 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {21407#true} is VALID [2020-07-08 15:45:43,812 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {21407#true} is VALID [2020-07-08 15:45:43,812 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {21407#true} is VALID [2020-07-08 15:45:43,812 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {21407#true} is VALID [2020-07-08 15:45:43,812 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {21407#true} is VALID [2020-07-08 15:45:43,812 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {21407#true} is VALID [2020-07-08 15:45:43,813 INFO L280 TraceCheckUtils]: 49: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {21407#true} is VALID [2020-07-08 15:45:43,815 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {21407#true} is VALID [2020-07-08 15:45:43,815 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {21407#true} is VALID [2020-07-08 15:45:43,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {21407#true} is VALID [2020-07-08 15:45:43,816 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {21407#true} is VALID [2020-07-08 15:45:43,816 INFO L280 TraceCheckUtils]: 54: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {21407#true} is VALID [2020-07-08 15:45:43,819 INFO L280 TraceCheckUtils]: 55: Hoare triple {21407#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {21407#true} is VALID [2020-07-08 15:45:43,821 INFO L280 TraceCheckUtils]: 56: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {21407#true} is VALID [2020-07-08 15:45:43,821 INFO L280 TraceCheckUtils]: 57: Hoare triple {21407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {21407#true} is VALID [2020-07-08 15:45:43,822 INFO L280 TraceCheckUtils]: 58: Hoare triple {21407#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {21407#true} is VALID [2020-07-08 15:45:43,822 INFO L280 TraceCheckUtils]: 59: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {21407#true} is VALID [2020-07-08 15:45:43,822 INFO L280 TraceCheckUtils]: 60: Hoare triple {21407#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {21407#true} is VALID [2020-07-08 15:45:43,822 INFO L280 TraceCheckUtils]: 61: Hoare triple {21407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21407#true} is VALID [2020-07-08 15:45:43,824 INFO L280 TraceCheckUtils]: 62: Hoare triple {21407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {21407#true} is VALID [2020-07-08 15:45:43,825 INFO L280 TraceCheckUtils]: 63: Hoare triple {21407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21407#true} is VALID [2020-07-08 15:45:43,825 INFO L280 TraceCheckUtils]: 64: Hoare triple {21407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21407#true} is VALID [2020-07-08 15:45:43,825 INFO L280 TraceCheckUtils]: 65: Hoare triple {21407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {21407#true} is VALID [2020-07-08 15:45:43,825 INFO L280 TraceCheckUtils]: 66: Hoare triple {21407#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {21407#true} is VALID [2020-07-08 15:45:43,825 INFO L280 TraceCheckUtils]: 67: Hoare triple {21407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {21407#true} is VALID [2020-07-08 15:45:43,826 INFO L280 TraceCheckUtils]: 68: Hoare triple {21407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {21407#true} is VALID [2020-07-08 15:45:43,826 INFO L280 TraceCheckUtils]: 69: Hoare triple {21407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {21407#true} is VALID [2020-07-08 15:45:43,826 INFO L280 TraceCheckUtils]: 70: Hoare triple {21407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {21407#true} is VALID [2020-07-08 15:45:43,826 INFO L280 TraceCheckUtils]: 71: Hoare triple {21407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {21407#true} is VALID [2020-07-08 15:45:43,826 INFO L280 TraceCheckUtils]: 72: Hoare triple {21407#true} ~waterLevel~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {21407#true} ~methaneLevelCritical~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,831 INFO L280 TraceCheckUtils]: 74: Hoare triple {21407#true} ~pumpRunning~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,831 INFO L280 TraceCheckUtils]: 75: Hoare triple {21407#true} ~systemActive~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,832 INFO L280 TraceCheckUtils]: 76: Hoare triple {21407#true} ~head~0.base, ~head~0.offset := 0, 0; {21407#true} is VALID [2020-07-08 15:45:43,832 INFO L280 TraceCheckUtils]: 77: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,832 INFO L280 TraceCheckUtils]: 78: Hoare triple {21407#true} ~cleanupTimeShifts~0 := 4; {21407#true} is VALID [2020-07-08 15:45:43,832 INFO L280 TraceCheckUtils]: 79: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,832 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21407#true} {21407#true} #976#return; {21407#true} is VALID [2020-07-08 15:45:43,832 INFO L263 TraceCheckUtils]: 81: Hoare triple {21407#true} call #t~ret76 := main(); {21407#true} is VALID [2020-07-08 15:45:43,833 INFO L280 TraceCheckUtils]: 82: Hoare triple {21407#true} havoc ~retValue_acc~11; {21407#true} is VALID [2020-07-08 15:45:43,833 INFO L280 TraceCheckUtils]: 83: Hoare triple {21407#true} havoc ~tmp~10; {21407#true} is VALID [2020-07-08 15:45:43,833 INFO L263 TraceCheckUtils]: 84: Hoare triple {21407#true} call select_helpers(); {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L280 TraceCheckUtils]: 85: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21407#true} {21407#true} #868#return; {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L263 TraceCheckUtils]: 87: Hoare triple {21407#true} call select_features(); {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L280 TraceCheckUtils]: 88: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21407#true} {21407#true} #870#return; {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L263 TraceCheckUtils]: 90: Hoare triple {21407#true} call #t~ret74 := valid_product(); {21407#true} is VALID [2020-07-08 15:45:43,834 INFO L280 TraceCheckUtils]: 91: Hoare triple {21407#true} havoc ~retValue_acc~13; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 92: Hoare triple {21407#true} ~retValue_acc~13 := 1; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 93: Hoare triple {21407#true} #res := ~retValue_acc~13; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 94: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21407#true} {21407#true} #872#return; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 96: Hoare triple {21407#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 97: Hoare triple {21407#true} ~tmp~10 := #t~ret74; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 98: Hoare triple {21407#true} havoc #t~ret74; {21407#true} is VALID [2020-07-08 15:45:43,835 INFO L280 TraceCheckUtils]: 99: Hoare triple {21407#true} assume 0 != ~tmp~10; {21407#true} is VALID [2020-07-08 15:45:43,836 INFO L263 TraceCheckUtils]: 100: Hoare triple {21407#true} call setup(); {21407#true} is VALID [2020-07-08 15:45:43,836 INFO L280 TraceCheckUtils]: 101: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,836 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21407#true} {21407#true} #874#return; {21407#true} is VALID [2020-07-08 15:45:43,836 INFO L263 TraceCheckUtils]: 103: Hoare triple {21407#true} call runTest(); {21407#true} is VALID [2020-07-08 15:45:43,837 INFO L263 TraceCheckUtils]: 104: Hoare triple {21407#true} call __utac_acc__Specification5_spec__1(); {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:45:43,837 INFO L280 TraceCheckUtils]: 105: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,837 INFO L280 TraceCheckUtils]: 106: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,837 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21407#true} {21407#true} #966#return; {21407#true} is VALID [2020-07-08 15:45:43,838 INFO L263 TraceCheckUtils]: 108: Hoare triple {21407#true} call test(); {21407#true} is VALID [2020-07-08 15:45:43,838 INFO L280 TraceCheckUtils]: 109: Hoare triple {21407#true} havoc ~splverifierCounter~0; {21407#true} is VALID [2020-07-08 15:45:43,838 INFO L280 TraceCheckUtils]: 110: Hoare triple {21407#true} havoc ~tmp~0; {21407#true} is VALID [2020-07-08 15:45:43,838 INFO L280 TraceCheckUtils]: 111: Hoare triple {21407#true} havoc ~tmp___0~0; {21407#true} is VALID [2020-07-08 15:45:43,838 INFO L280 TraceCheckUtils]: 112: Hoare triple {21407#true} havoc ~tmp___1~0; {21407#true} is VALID [2020-07-08 15:45:43,839 INFO L280 TraceCheckUtils]: 113: Hoare triple {21407#true} havoc ~tmp___2~0; {21407#true} is VALID [2020-07-08 15:45:43,839 INFO L280 TraceCheckUtils]: 114: Hoare triple {21407#true} ~splverifierCounter~0 := 0; {21407#true} is VALID [2020-07-08 15:45:43,839 INFO L280 TraceCheckUtils]: 115: Hoare triple {21407#true} assume !false; {21407#true} is VALID [2020-07-08 15:45:43,839 INFO L280 TraceCheckUtils]: 116: Hoare triple {21407#true} assume ~splverifierCounter~0 < 4; {21407#true} is VALID [2020-07-08 15:45:43,839 INFO L280 TraceCheckUtils]: 117: Hoare triple {21407#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,840 INFO L280 TraceCheckUtils]: 118: Hoare triple {21407#true} ~tmp~0 := #t~nondet10; {21407#true} is VALID [2020-07-08 15:45:43,840 INFO L280 TraceCheckUtils]: 119: Hoare triple {21407#true} havoc #t~nondet10; {21407#true} is VALID [2020-07-08 15:45:43,840 INFO L280 TraceCheckUtils]: 120: Hoare triple {21407#true} assume !(0 != ~tmp~0); {21407#true} is VALID [2020-07-08 15:45:43,840 INFO L280 TraceCheckUtils]: 121: Hoare triple {21407#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,840 INFO L280 TraceCheckUtils]: 122: Hoare triple {21407#true} ~tmp___0~0 := #t~nondet11; {21407#true} is VALID [2020-07-08 15:45:43,841 INFO L280 TraceCheckUtils]: 123: Hoare triple {21407#true} havoc #t~nondet11; {21407#true} is VALID [2020-07-08 15:45:43,841 INFO L280 TraceCheckUtils]: 124: Hoare triple {21407#true} assume !(0 != ~tmp___0~0); {21407#true} is VALID [2020-07-08 15:45:43,841 INFO L280 TraceCheckUtils]: 125: Hoare triple {21407#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,841 INFO L280 TraceCheckUtils]: 126: Hoare triple {21407#true} ~tmp___2~0 := #t~nondet12; {21407#true} is VALID [2020-07-08 15:45:43,841 INFO L280 TraceCheckUtils]: 127: Hoare triple {21407#true} havoc #t~nondet12; {21407#true} is VALID [2020-07-08 15:45:43,842 INFO L280 TraceCheckUtils]: 128: Hoare triple {21407#true} assume 0 != ~tmp___2~0; {21407#true} is VALID [2020-07-08 15:45:43,842 INFO L263 TraceCheckUtils]: 129: Hoare triple {21407#true} call timeShift(); {21407#true} is VALID [2020-07-08 15:45:43,842 INFO L263 TraceCheckUtils]: 130: Hoare triple {21407#true} call __utac_acc__Specification5_spec__2(); {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:45:43,843 INFO L263 TraceCheckUtils]: 131: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {21407#true} is VALID [2020-07-08 15:45:43,843 INFO L280 TraceCheckUtils]: 132: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,843 INFO L280 TraceCheckUtils]: 133: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,843 INFO L280 TraceCheckUtils]: 134: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,843 INFO L280 TraceCheckUtils]: 135: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,844 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-08 15:45:43,844 INFO L280 TraceCheckUtils]: 137: Hoare triple {21407#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,844 INFO L280 TraceCheckUtils]: 138: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := #t~ret71; {21407#true} is VALID [2020-07-08 15:45:43,844 INFO L280 TraceCheckUtils]: 139: Hoare triple {21407#true} havoc #t~ret71; {21407#true} is VALID [2020-07-08 15:45:43,844 INFO L280 TraceCheckUtils]: 140: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,845 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21407#true} {21407#true} #936#return; {21407#true} is VALID [2020-07-08 15:45:43,845 INFO L280 TraceCheckUtils]: 142: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-08 15:45:43,845 INFO L280 TraceCheckUtils]: 143: Hoare triple {21407#true} assume 0 != ~systemActive~0; {21407#true} is VALID [2020-07-08 15:45:43,846 INFO L263 TraceCheckUtils]: 144: Hoare triple {21407#true} call processEnvironment(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,846 INFO L280 TraceCheckUtils]: 145: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {21407#true} is VALID [2020-07-08 15:45:43,846 INFO L280 TraceCheckUtils]: 146: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-08 15:45:43,846 INFO L263 TraceCheckUtils]: 147: Hoare triple {21407#true} call processEnvironment__wrappee__highWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,847 INFO L280 TraceCheckUtils]: 148: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-08 15:45:43,847 INFO L280 TraceCheckUtils]: 149: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,847 INFO L263 TraceCheckUtils]: 150: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-08 15:45:43,847 INFO L280 TraceCheckUtils]: 151: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-08 15:45:43,847 INFO L280 TraceCheckUtils]: 152: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,848 INFO L280 TraceCheckUtils]: 153: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-08 15:45:43,848 INFO L263 TraceCheckUtils]: 154: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-08 15:45:43,848 INFO L280 TraceCheckUtils]: 155: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,848 INFO L280 TraceCheckUtils]: 156: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-08 15:45:43,848 INFO L280 TraceCheckUtils]: 157: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-08 15:45:43,849 INFO L280 TraceCheckUtils]: 158: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-08 15:45:43,849 INFO L280 TraceCheckUtils]: 159: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,849 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-08 15:45:43,849 INFO L280 TraceCheckUtils]: 161: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,849 INFO L280 TraceCheckUtils]: 162: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,849 INFO L280 TraceCheckUtils]: 163: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-08 15:45:43,850 INFO L280 TraceCheckUtils]: 164: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-08 15:45:43,850 INFO L280 TraceCheckUtils]: 165: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:45:43,851 INFO L280 TraceCheckUtils]: 166: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:45:43,851 INFO L280 TraceCheckUtils]: 167: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,852 INFO L280 TraceCheckUtils]: 168: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:45:43,853 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,853 INFO L280 TraceCheckUtils]: 170: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-08 15:45:43,854 INFO L280 TraceCheckUtils]: 171: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-08 15:45:43,854 INFO L280 TraceCheckUtils]: 172: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-08 15:45:43,855 INFO L280 TraceCheckUtils]: 173: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-08 15:45:43,855 INFO L263 TraceCheckUtils]: 174: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,855 INFO L280 TraceCheckUtils]: 175: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-08 15:45:43,855 INFO L263 TraceCheckUtils]: 176: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-08 15:45:43,856 INFO L280 TraceCheckUtils]: 177: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,856 INFO L263 TraceCheckUtils]: 178: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-08 15:45:43,856 INFO L280 TraceCheckUtils]: 179: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,856 INFO L280 TraceCheckUtils]: 180: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-08 15:45:43,856 INFO L280 TraceCheckUtils]: 181: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-08 15:45:43,857 INFO L280 TraceCheckUtils]: 182: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,857 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-08 15:45:43,857 INFO L280 TraceCheckUtils]: 184: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,862 INFO L280 TraceCheckUtils]: 185: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,862 INFO L280 TraceCheckUtils]: 186: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-08 15:45:43,863 INFO L280 TraceCheckUtils]: 187: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-08 15:45:43,863 INFO L280 TraceCheckUtils]: 188: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,863 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-08 15:45:43,863 INFO L280 TraceCheckUtils]: 190: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-08 15:45:43,863 INFO L280 TraceCheckUtils]: 191: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,864 INFO L280 TraceCheckUtils]: 192: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-08 15:45:43,864 INFO L280 TraceCheckUtils]: 193: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-08 15:45:43,875 INFO L263 TraceCheckUtils]: 194: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:43,876 INFO L280 TraceCheckUtils]: 195: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-08 15:45:43,876 INFO L280 TraceCheckUtils]: 196: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,876 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-08 15:45:43,876 INFO L280 TraceCheckUtils]: 198: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,876 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-08 15:45:43,877 INFO L280 TraceCheckUtils]: 200: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-08 15:45:43,877 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-08 15:45:43,877 INFO L280 TraceCheckUtils]: 202: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-08 15:45:43,877 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {21408#false} {21407#true} #940#return; {21408#false} is VALID [2020-07-08 15:45:43,877 INFO L263 TraceCheckUtils]: 204: Hoare triple {21408#false} call __utac_acc__Specification5_spec__3(); {21408#false} is VALID [2020-07-08 15:45:43,877 INFO L280 TraceCheckUtils]: 205: Hoare triple {21408#false} havoc ~tmp~9; {21408#false} is VALID [2020-07-08 15:45:43,878 INFO L280 TraceCheckUtils]: 206: Hoare triple {21408#false} havoc ~tmp___0~3; {21408#false} is VALID [2020-07-08 15:45:43,878 INFO L263 TraceCheckUtils]: 207: Hoare triple {21408#false} call #t~ret72 := getWaterLevel(); {21407#true} is VALID [2020-07-08 15:45:43,878 INFO L280 TraceCheckUtils]: 208: Hoare triple {21407#true} havoc ~retValue_acc~1; {21407#true} is VALID [2020-07-08 15:45:43,879 INFO L280 TraceCheckUtils]: 209: Hoare triple {21407#true} ~retValue_acc~1 := ~waterLevel~0; {21407#true} is VALID [2020-07-08 15:45:43,879 INFO L280 TraceCheckUtils]: 210: Hoare triple {21407#true} #res := ~retValue_acc~1; {21407#true} is VALID [2020-07-08 15:45:43,879 INFO L280 TraceCheckUtils]: 211: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,879 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {21407#true} {21408#false} #958#return; {21408#false} is VALID [2020-07-08 15:45:43,880 INFO L280 TraceCheckUtils]: 213: Hoare triple {21408#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21408#false} is VALID [2020-07-08 15:45:43,880 INFO L280 TraceCheckUtils]: 214: Hoare triple {21408#false} ~tmp~9 := #t~ret72; {21408#false} is VALID [2020-07-08 15:45:43,880 INFO L280 TraceCheckUtils]: 215: Hoare triple {21408#false} havoc #t~ret72; {21408#false} is VALID [2020-07-08 15:45:43,880 INFO L280 TraceCheckUtils]: 216: Hoare triple {21408#false} assume 2 != ~tmp~9; {21408#false} is VALID [2020-07-08 15:45:43,880 INFO L263 TraceCheckUtils]: 217: Hoare triple {21408#false} call #t~ret73 := isPumpRunning(); {21407#true} is VALID [2020-07-08 15:45:43,881 INFO L280 TraceCheckUtils]: 218: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,881 INFO L280 TraceCheckUtils]: 219: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-08 15:45:43,881 INFO L280 TraceCheckUtils]: 220: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-08 15:45:43,881 INFO L280 TraceCheckUtils]: 221: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-08 15:45:43,881 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {21407#true} {21408#false} #960#return; {21408#false} is VALID [2020-07-08 15:45:43,881 INFO L280 TraceCheckUtils]: 223: Hoare triple {21408#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {21408#false} is VALID [2020-07-08 15:45:43,882 INFO L280 TraceCheckUtils]: 224: Hoare triple {21408#false} ~tmp___0~3 := #t~ret73; {21408#false} is VALID [2020-07-08 15:45:43,882 INFO L280 TraceCheckUtils]: 225: Hoare triple {21408#false} havoc #t~ret73; {21408#false} is VALID [2020-07-08 15:45:43,882 INFO L280 TraceCheckUtils]: 226: Hoare triple {21408#false} assume 0 != ~tmp___0~3; {21408#false} is VALID [2020-07-08 15:45:43,882 INFO L280 TraceCheckUtils]: 227: Hoare triple {21408#false} assume 0 == ~switchedOnBeforeTS~0; {21408#false} is VALID [2020-07-08 15:45:43,882 INFO L263 TraceCheckUtils]: 228: Hoare triple {21408#false} call __automaton_fail(); {21408#false} is VALID [2020-07-08 15:45:43,883 INFO L280 TraceCheckUtils]: 229: Hoare triple {21408#false} assume !false; {21408#false} is VALID [2020-07-08 15:45:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:45:43,947 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:45:43,947 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1733024381] [2020-07-08 15:45:43,949 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:45:43,949 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:45:43,950 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164158133] [2020-07-08 15:45:43,950 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-08 15:45:43,951 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:45:43,951 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:45:44,163 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:44,163 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:45:44,164 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:45:44,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:45:44,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:45:44,165 INFO L87 Difference]: Start difference. First operand 728 states and 817 transitions. Second operand 10 states. [2020-07-08 15:45:55,135 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:45:55,738 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:45:56,306 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:45:57,044 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:57,749 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:45:58,202 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:46:17,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:17,614 INFO L93 Difference]: Finished difference Result 1477 states and 1746 transitions. [2020-07-08 15:46:17,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:46:17,615 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-08 15:46:17,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:46:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:46:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 640 transitions. [2020-07-08 15:46:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:46:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 640 transitions. [2020-07-08 15:46:17,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 640 transitions. [2020-07-08 15:46:19,254 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 640 edges. 640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:19,286 INFO L225 Difference]: With dead ends: 1477 [2020-07-08 15:46:19,286 INFO L226 Difference]: Without dead ends: 864 [2020-07-08 15:46:19,287 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:46:19,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-07-08 15:46:34,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 744. [2020-07-08 15:46:34,696 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:46:34,696 INFO L82 GeneralOperation]: Start isEquivalent. First operand 864 states. Second operand 744 states. [2020-07-08 15:46:34,696 INFO L74 IsIncluded]: Start isIncluded. First operand 864 states. Second operand 744 states. [2020-07-08 15:46:34,696 INFO L87 Difference]: Start difference. First operand 864 states. Second operand 744 states. [2020-07-08 15:46:34,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:34,732 INFO L93 Difference]: Finished difference Result 864 states and 1004 transitions. [2020-07-08 15:46:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1004 transitions. [2020-07-08 15:46:34,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:46:34,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:46:34,734 INFO L74 IsIncluded]: Start isIncluded. First operand 744 states. Second operand 864 states. [2020-07-08 15:46:34,734 INFO L87 Difference]: Start difference. First operand 744 states. Second operand 864 states. [2020-07-08 15:46:34,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:34,780 INFO L93 Difference]: Finished difference Result 864 states and 1004 transitions. [2020-07-08 15:46:34,780 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1004 transitions. [2020-07-08 15:46:34,782 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:46:34,782 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:46:34,783 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:46:34,783 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:46:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 744 states. [2020-07-08 15:46:34,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 744 states and 833 transitions. [2020-07-08 15:46:34,816 INFO L78 Accepts]: Start accepts. Automaton has 744 states and 833 transitions. Word has length 230 [2020-07-08 15:46:34,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:46:34,816 INFO L479 AbstractCegarLoop]: Abstraction has 744 states and 833 transitions. [2020-07-08 15:46:34,816 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:46:34,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 744 states and 833 transitions. [2020-07-08 15:46:38,834 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 833 edges. 833 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:38,834 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 833 transitions. [2020-07-08 15:46:38,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 15:46:38,839 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:46:38,839 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] [2020-07-08 15:46:38,839 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:46:38,839 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:46:38,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:46:38,840 INFO L82 PathProgramCache]: Analyzing trace with hash 142007426, now seen corresponding path program 1 times [2020-07-08 15:46:38,840 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:46:38,840 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1374350517] [2020-07-08 15:46:38,840 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:46:38,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,236 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:46:39,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {27908#true} is VALID [2020-07-08 15:46:39,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} #valid := #valid[0 := 0]; {27908#true} is VALID [2020-07-08 15:46:39,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} assume 0 < #StackHeapBarrier; {27908#true} is VALID [2020-07-08 15:46:39,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {27908#true} is VALID [2020-07-08 15:46:39,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {27908#true} is VALID [2020-07-08 15:46:39,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {27908#true} is VALID [2020-07-08 15:46:39,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {27908#true} is VALID [2020-07-08 15:46:39,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {27908#true} is VALID [2020-07-08 15:46:39,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {27908#true} is VALID [2020-07-08 15:46:39,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {27908#true} is VALID [2020-07-08 15:46:39,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {27908#true} is VALID [2020-07-08 15:46:39,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {27908#true} is VALID [2020-07-08 15:46:39,306 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {27908#true} is VALID [2020-07-08 15:46:39,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {27908#true} is VALID [2020-07-08 15:46:39,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {27908#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {27908#true} is VALID [2020-07-08 15:46:39,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {27908#true} is VALID [2020-07-08 15:46:39,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {27908#true} is VALID [2020-07-08 15:46:39,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {27908#true} is VALID [2020-07-08 15:46:39,307 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {27908#true} is VALID [2020-07-08 15:46:39,307 INFO L280 TraceCheckUtils]: 19: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {27908#true} is VALID [2020-07-08 15:46:39,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {27908#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {27908#true} is VALID [2020-07-08 15:46:39,308 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {27908#true} is VALID [2020-07-08 15:46:39,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {27908#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {27908#true} is VALID [2020-07-08 15:46:39,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {27908#true} is VALID [2020-07-08 15:46:39,308 INFO L280 TraceCheckUtils]: 24: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {27908#true} is VALID [2020-07-08 15:46:39,309 INFO L280 TraceCheckUtils]: 25: Hoare triple {27908#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {27908#true} is VALID [2020-07-08 15:46:39,309 INFO L280 TraceCheckUtils]: 26: Hoare triple {27908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {27908#true} is VALID [2020-07-08 15:46:39,309 INFO L280 TraceCheckUtils]: 27: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {27908#true} is VALID [2020-07-08 15:46:39,309 INFO L280 TraceCheckUtils]: 28: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {27908#true} is VALID [2020-07-08 15:46:39,309 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {27908#true} is VALID [2020-07-08 15:46:39,310 INFO L280 TraceCheckUtils]: 30: Hoare triple {27908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {27908#true} is VALID [2020-07-08 15:46:39,310 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {27908#true} is VALID [2020-07-08 15:46:39,310 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {27908#true} is VALID [2020-07-08 15:46:39,310 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {27908#true} is VALID [2020-07-08 15:46:39,310 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {27908#true} is VALID [2020-07-08 15:46:39,311 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {27908#true} is VALID [2020-07-08 15:46:39,311 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {27908#true} is VALID [2020-07-08 15:46:39,311 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {27908#true} is VALID [2020-07-08 15:46:39,311 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {27908#true} is VALID [2020-07-08 15:46:39,311 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {27908#true} is VALID [2020-07-08 15:46:39,312 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {27908#true} is VALID [2020-07-08 15:46:39,312 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {27908#true} is VALID [2020-07-08 15:46:39,312 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {27908#true} is VALID [2020-07-08 15:46:39,312 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {27908#true} is VALID [2020-07-08 15:46:39,312 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {27908#true} is VALID [2020-07-08 15:46:39,313 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {27908#true} is VALID [2020-07-08 15:46:39,313 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {27908#true} is VALID [2020-07-08 15:46:39,313 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {27908#true} is VALID [2020-07-08 15:46:39,313 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {27908#true} is VALID [2020-07-08 15:46:39,314 INFO L280 TraceCheckUtils]: 49: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {27908#true} is VALID [2020-07-08 15:46:39,314 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {27908#true} is VALID [2020-07-08 15:46:39,314 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {27908#true} is VALID [2020-07-08 15:46:39,314 INFO L280 TraceCheckUtils]: 52: Hoare triple {27908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {27908#true} is VALID [2020-07-08 15:46:39,314 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {27908#true} is VALID [2020-07-08 15:46:39,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {27908#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {27908#true} is VALID [2020-07-08 15:46:39,315 INFO L280 TraceCheckUtils]: 55: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {27908#true} is VALID [2020-07-08 15:46:39,315 INFO L280 TraceCheckUtils]: 56: Hoare triple {27908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {27908#true} is VALID [2020-07-08 15:46:39,315 INFO L280 TraceCheckUtils]: 57: Hoare triple {27908#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {27908#true} is VALID [2020-07-08 15:46:39,315 INFO L280 TraceCheckUtils]: 58: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {27908#true} is VALID [2020-07-08 15:46:39,316 INFO L280 TraceCheckUtils]: 59: Hoare triple {27908#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {27908#true} is VALID [2020-07-08 15:46:39,316 INFO L280 TraceCheckUtils]: 60: Hoare triple {27908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {27908#true} is VALID [2020-07-08 15:46:39,316 INFO L280 TraceCheckUtils]: 61: Hoare triple {27908#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {27908#true} is VALID [2020-07-08 15:46:39,316 INFO L280 TraceCheckUtils]: 62: Hoare triple {27908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {27908#true} is VALID [2020-07-08 15:46:39,316 INFO L280 TraceCheckUtils]: 63: Hoare triple {27908#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {27908#true} is VALID [2020-07-08 15:46:39,317 INFO L280 TraceCheckUtils]: 64: Hoare triple {27908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {27908#true} is VALID [2020-07-08 15:46:39,317 INFO L280 TraceCheckUtils]: 65: Hoare triple {27908#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {27908#true} is VALID [2020-07-08 15:46:39,317 INFO L280 TraceCheckUtils]: 66: Hoare triple {27908#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {27908#true} is VALID [2020-07-08 15:46:39,317 INFO L280 TraceCheckUtils]: 67: Hoare triple {27908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {27908#true} is VALID [2020-07-08 15:46:39,318 INFO L280 TraceCheckUtils]: 68: Hoare triple {27908#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {27908#true} is VALID [2020-07-08 15:46:39,318 INFO L280 TraceCheckUtils]: 69: Hoare triple {27908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {27908#true} is VALID [2020-07-08 15:46:39,318 INFO L280 TraceCheckUtils]: 70: Hoare triple {27908#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {27908#true} is VALID [2020-07-08 15:46:39,324 INFO L280 TraceCheckUtils]: 71: Hoare triple {27908#true} ~waterLevel~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,325 INFO L280 TraceCheckUtils]: 72: Hoare triple {27990#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,326 INFO L280 TraceCheckUtils]: 73: Hoare triple {27990#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,327 INFO L280 TraceCheckUtils]: 74: Hoare triple {27990#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,331 INFO L280 TraceCheckUtils]: 75: Hoare triple {27990#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {27990#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,332 INFO L280 TraceCheckUtils]: 77: Hoare triple {27990#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {27990#(= 1 ~waterLevel~0)} assume true; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,333 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27990#(= 1 ~waterLevel~0)} {27908#true} #976#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,342 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #868#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,346 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #870#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~13; {27908#true} is VALID [2020-07-08 15:46:39,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~13 := 1; {27908#true} is VALID [2020-07-08 15:46:39,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~13; {27908#true} is VALID [2020-07-08 15:46:39,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #872#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,355 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #874#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27908#true} is VALID [2020-07-08 15:46:39,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,367 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #966#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-08 15:46:39,375 INFO L263 TraceCheckUtils]: 0: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {27908#true} is VALID [2020-07-08 15:46:39,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-08 15:46:39,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,376 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} ~switchedOnBeforeTS~0 := #t~ret71; {27908#true} is VALID [2020-07-08 15:46:39,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} havoc #t~ret71; {27908#true} is VALID [2020-07-08 15:46:39,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,377 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #936#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-08 15:46:39,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,464 INFO L280 TraceCheckUtils]: 4: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,465 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-08 15:46:39,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-08 15:46:39,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-08 15:46:39,466 INFO L263 TraceCheckUtils]: 3: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-08 15:46:39,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-08 15:46:39,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,469 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,474 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-08 15:46:39,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,486 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-08 15:46:39,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,487 INFO L263 TraceCheckUtils]: 1: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-08 15:46:39,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-08 15:46:39,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,488 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-08 15:46:39,488 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,489 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,489 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-08 15:46:39,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-08 15:46:39,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,492 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-08 15:46:39,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-08 15:46:39,493 INFO L263 TraceCheckUtils]: 1: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-08 15:46:39,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,493 INFO L263 TraceCheckUtils]: 3: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-08 15:46:39,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-08 15:46:39,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,494 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-08 15:46:39,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,495 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,496 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-08 15:46:39,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-08 15:46:39,498 INFO L263 TraceCheckUtils]: 19: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-08 15:46:39,498 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,498 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-08 15:46:39,498 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,499 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-08 15:46:39,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,500 INFO L263 TraceCheckUtils]: 2: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-08 15:46:39,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-08 15:46:39,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-08 15:46:39,501 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-08 15:46:39,501 INFO L263 TraceCheckUtils]: 6: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-08 15:46:39,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-08 15:46:39,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,504 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,509 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,511 INFO L280 TraceCheckUtils]: 24: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,512 INFO L263 TraceCheckUtils]: 26: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,512 INFO L280 TraceCheckUtils]: 27: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-08 15:46:39,512 INFO L263 TraceCheckUtils]: 28: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-08 15:46:39,513 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,513 INFO L263 TraceCheckUtils]: 30: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-08 15:46:39,513 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,513 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-08 15:46:39,513 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,514 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,514 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-08 15:46:39,514 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,514 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,515 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,515 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,515 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-08 15:46:39,515 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,516 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,516 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,516 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-08 15:46:39,517 INFO L263 TraceCheckUtils]: 46: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-08 15:46:39,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,517 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-08 15:46:39,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,518 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,519 INFO L280 TraceCheckUtils]: 52: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,520 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27908#true} is VALID [2020-07-08 15:46:39,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume !(0 != ~pumpRunning~0); {27908#true} is VALID [2020-07-08 15:46:39,523 INFO L263 TraceCheckUtils]: 2: Hoare triple {27908#true} call processEnvironment__wrappee__highWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-08 15:46:39,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,524 INFO L263 TraceCheckUtils]: 5: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-08 15:46:39,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-08 15:46:39,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-08 15:46:39,524 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-08 15:46:39,524 INFO L263 TraceCheckUtils]: 9: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-08 15:46:39,525 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-08 15:46:39,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,526 INFO L280 TraceCheckUtils]: 12: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,527 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,528 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,529 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,531 INFO L280 TraceCheckUtils]: 21: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,533 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,534 INFO L280 TraceCheckUtils]: 26: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,535 INFO L280 TraceCheckUtils]: 28: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,535 INFO L263 TraceCheckUtils]: 29: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,536 INFO L280 TraceCheckUtils]: 30: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-08 15:46:39,536 INFO L263 TraceCheckUtils]: 31: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-08 15:46:39,536 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,536 INFO L263 TraceCheckUtils]: 33: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-08 15:46:39,537 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,537 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-08 15:46:39,537 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,537 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,537 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-08 15:46:39,538 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,538 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,538 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,538 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-08 15:46:39,539 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,539 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-08 15:46:39,540 INFO L263 TraceCheckUtils]: 49: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-08 15:46:39,540 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,541 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-08 15:46:39,541 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,541 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,542 INFO L280 TraceCheckUtils]: 55: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,542 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,543 INFO L280 TraceCheckUtils]: 57: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,544 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27990#(= 1 ~waterLevel~0)} #940#return; {27909#false} is VALID [2020-07-08 15:46:39,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~1; {27908#true} is VALID [2020-07-08 15:46:39,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~1 := ~waterLevel~0; {27908#true} is VALID [2020-07-08 15:46:39,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~1; {27908#true} is VALID [2020-07-08 15:46:39,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27909#false} #958#return; {27909#false} is VALID [2020-07-08 15:46:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:46:39,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27909#false} #960#return; {27909#false} is VALID [2020-07-08 15:46:39,558 INFO L263 TraceCheckUtils]: 0: Hoare triple {27908#true} call ULTIMATE.init(); {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:46:39,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {27908#true} is VALID [2020-07-08 15:46:39,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #valid := #valid[0 := 0]; {27908#true} is VALID [2020-07-08 15:46:39,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume 0 < #StackHeapBarrier; {27908#true} is VALID [2020-07-08 15:46:39,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {27908#true} is VALID [2020-07-08 15:46:39,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {27908#true} is VALID [2020-07-08 15:46:39,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {27908#true} is VALID [2020-07-08 15:46:39,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {27908#true} is VALID [2020-07-08 15:46:39,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {27908#true} is VALID [2020-07-08 15:46:39,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {27908#true} is VALID [2020-07-08 15:46:39,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {27908#true} is VALID [2020-07-08 15:46:39,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {27908#true} is VALID [2020-07-08 15:46:39,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {27908#true} is VALID [2020-07-08 15:46:39,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {27908#true} is VALID [2020-07-08 15:46:39,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {27908#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {27908#true} is VALID [2020-07-08 15:46:39,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {27908#true} is VALID [2020-07-08 15:46:39,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {27908#true} is VALID [2020-07-08 15:46:39,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {27908#true} is VALID [2020-07-08 15:46:39,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {27908#true} is VALID [2020-07-08 15:46:39,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {27908#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {27908#true} is VALID [2020-07-08 15:46:39,562 INFO L280 TraceCheckUtils]: 20: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {27908#true} is VALID [2020-07-08 15:46:39,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {27908#true} is VALID [2020-07-08 15:46:39,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {27908#true} is VALID [2020-07-08 15:46:39,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {27908#true} is VALID [2020-07-08 15:46:39,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {27908#true} is VALID [2020-07-08 15:46:39,563 INFO L280 TraceCheckUtils]: 25: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {27908#true} is VALID [2020-07-08 15:46:39,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {27908#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {27908#true} is VALID [2020-07-08 15:46:39,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {27908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {27908#true} is VALID [2020-07-08 15:46:39,564 INFO L280 TraceCheckUtils]: 28: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {27908#true} is VALID [2020-07-08 15:46:39,564 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {27908#true} is VALID [2020-07-08 15:46:39,564 INFO L280 TraceCheckUtils]: 30: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {27908#true} is VALID [2020-07-08 15:46:39,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {27908#true} is VALID [2020-07-08 15:46:39,565 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {27908#true} is VALID [2020-07-08 15:46:39,565 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {27908#true} is VALID [2020-07-08 15:46:39,565 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {27908#true} is VALID [2020-07-08 15:46:39,565 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {27908#true} is VALID [2020-07-08 15:46:39,565 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {27908#true} is VALID [2020-07-08 15:46:39,566 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {27908#true} is VALID [2020-07-08 15:46:39,566 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {27908#true} is VALID [2020-07-08 15:46:39,566 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {27908#true} is VALID [2020-07-08 15:46:39,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {27908#true} is VALID [2020-07-08 15:46:39,566 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {27908#true} is VALID [2020-07-08 15:46:39,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {27908#true} is VALID [2020-07-08 15:46:39,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {27908#true} is VALID [2020-07-08 15:46:39,567 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {27908#true} is VALID [2020-07-08 15:46:39,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {27908#true} is VALID [2020-07-08 15:46:39,567 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {27908#true} is VALID [2020-07-08 15:46:39,567 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {27908#true} is VALID [2020-07-08 15:46:39,568 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {27908#true} is VALID [2020-07-08 15:46:39,568 INFO L280 TraceCheckUtils]: 49: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {27908#true} is VALID [2020-07-08 15:46:39,568 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {27908#true} is VALID [2020-07-08 15:46:39,568 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {27908#true} is VALID [2020-07-08 15:46:39,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {27908#true} is VALID [2020-07-08 15:46:39,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {27908#true} is VALID [2020-07-08 15:46:39,569 INFO L280 TraceCheckUtils]: 54: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {27908#true} is VALID [2020-07-08 15:46:39,569 INFO L280 TraceCheckUtils]: 55: Hoare triple {27908#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {27908#true} is VALID [2020-07-08 15:46:39,569 INFO L280 TraceCheckUtils]: 56: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {27908#true} is VALID [2020-07-08 15:46:39,569 INFO L280 TraceCheckUtils]: 57: Hoare triple {27908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {27908#true} is VALID [2020-07-08 15:46:39,569 INFO L280 TraceCheckUtils]: 58: Hoare triple {27908#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {27908#true} is VALID [2020-07-08 15:46:39,570 INFO L280 TraceCheckUtils]: 59: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {27908#true} is VALID [2020-07-08 15:46:39,570 INFO L280 TraceCheckUtils]: 60: Hoare triple {27908#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {27908#true} is VALID [2020-07-08 15:46:39,570 INFO L280 TraceCheckUtils]: 61: Hoare triple {27908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {27908#true} is VALID [2020-07-08 15:46:39,570 INFO L280 TraceCheckUtils]: 62: Hoare triple {27908#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {27908#true} is VALID [2020-07-08 15:46:39,570 INFO L280 TraceCheckUtils]: 63: Hoare triple {27908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {27908#true} is VALID [2020-07-08 15:46:39,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {27908#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {27908#true} is VALID [2020-07-08 15:46:39,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {27908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {27908#true} is VALID [2020-07-08 15:46:39,571 INFO L280 TraceCheckUtils]: 66: Hoare triple {27908#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {27908#true} is VALID [2020-07-08 15:46:39,571 INFO L280 TraceCheckUtils]: 67: Hoare triple {27908#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {27908#true} is VALID [2020-07-08 15:46:39,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {27908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {27908#true} is VALID [2020-07-08 15:46:39,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {27908#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {27908#true} is VALID [2020-07-08 15:46:39,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {27908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {27908#true} is VALID [2020-07-08 15:46:39,572 INFO L280 TraceCheckUtils]: 71: Hoare triple {27908#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {27908#true} is VALID [2020-07-08 15:46:39,573 INFO L280 TraceCheckUtils]: 72: Hoare triple {27908#true} ~waterLevel~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,573 INFO L280 TraceCheckUtils]: 73: Hoare triple {27990#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,574 INFO L280 TraceCheckUtils]: 74: Hoare triple {27990#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,574 INFO L280 TraceCheckUtils]: 75: Hoare triple {27990#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,575 INFO L280 TraceCheckUtils]: 76: Hoare triple {27990#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,575 INFO L280 TraceCheckUtils]: 77: Hoare triple {27990#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,576 INFO L280 TraceCheckUtils]: 78: Hoare triple {27990#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,576 INFO L280 TraceCheckUtils]: 79: Hoare triple {27990#(= 1 ~waterLevel~0)} assume true; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,577 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27990#(= 1 ~waterLevel~0)} {27908#true} #976#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,578 INFO L263 TraceCheckUtils]: 81: Hoare triple {27990#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,579 INFO L280 TraceCheckUtils]: 83: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp~10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,579 INFO L263 TraceCheckUtils]: 84: Hoare triple {27990#(= 1 ~waterLevel~0)} call select_helpers(); {27908#true} is VALID [2020-07-08 15:46:39,579 INFO L280 TraceCheckUtils]: 85: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,580 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #868#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,580 INFO L263 TraceCheckUtils]: 87: Hoare triple {27990#(= 1 ~waterLevel~0)} call select_features(); {27908#true} is VALID [2020-07-08 15:46:39,580 INFO L280 TraceCheckUtils]: 88: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,581 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #870#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,581 INFO L263 TraceCheckUtils]: 90: Hoare triple {27990#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {27908#true} is VALID [2020-07-08 15:46:39,581 INFO L280 TraceCheckUtils]: 91: Hoare triple {27908#true} havoc ~retValue_acc~13; {27908#true} is VALID [2020-07-08 15:46:39,582 INFO L280 TraceCheckUtils]: 92: Hoare triple {27908#true} ~retValue_acc~13 := 1; {27908#true} is VALID [2020-07-08 15:46:39,582 INFO L280 TraceCheckUtils]: 93: Hoare triple {27908#true} #res := ~retValue_acc~13; {27908#true} is VALID [2020-07-08 15:46:39,582 INFO L280 TraceCheckUtils]: 94: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,583 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #872#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,583 INFO L280 TraceCheckUtils]: 96: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,584 INFO L280 TraceCheckUtils]: 97: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,584 INFO L280 TraceCheckUtils]: 98: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~ret74; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,585 INFO L280 TraceCheckUtils]: 99: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,585 INFO L263 TraceCheckUtils]: 100: Hoare triple {27990#(= 1 ~waterLevel~0)} call setup(); {27908#true} is VALID [2020-07-08 15:46:39,585 INFO L280 TraceCheckUtils]: 101: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,586 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #874#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,587 INFO L263 TraceCheckUtils]: 103: Hoare triple {27990#(= 1 ~waterLevel~0)} call runTest(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,587 INFO L263 TraceCheckUtils]: 104: Hoare triple {27990#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:39,588 INFO L280 TraceCheckUtils]: 105: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27908#true} is VALID [2020-07-08 15:46:39,588 INFO L280 TraceCheckUtils]: 106: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,588 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #966#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,589 INFO L263 TraceCheckUtils]: 108: Hoare triple {27990#(= 1 ~waterLevel~0)} call test(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,589 INFO L280 TraceCheckUtils]: 109: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,590 INFO L280 TraceCheckUtils]: 110: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,590 INFO L280 TraceCheckUtils]: 111: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,591 INFO L280 TraceCheckUtils]: 112: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,591 INFO L280 TraceCheckUtils]: 113: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,592 INFO L280 TraceCheckUtils]: 114: Hoare triple {27990#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,593 INFO L280 TraceCheckUtils]: 115: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !false; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,593 INFO L280 TraceCheckUtils]: 116: Hoare triple {27990#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,594 INFO L280 TraceCheckUtils]: 117: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,594 INFO L280 TraceCheckUtils]: 118: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,595 INFO L280 TraceCheckUtils]: 119: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,595 INFO L280 TraceCheckUtils]: 120: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,596 INFO L280 TraceCheckUtils]: 121: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,596 INFO L280 TraceCheckUtils]: 122: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,597 INFO L280 TraceCheckUtils]: 123: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,597 INFO L280 TraceCheckUtils]: 124: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,598 INFO L280 TraceCheckUtils]: 125: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,598 INFO L280 TraceCheckUtils]: 126: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet12; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,599 INFO L280 TraceCheckUtils]: 127: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet12; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,599 INFO L280 TraceCheckUtils]: 128: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,600 INFO L263 TraceCheckUtils]: 129: Hoare triple {27990#(= 1 ~waterLevel~0)} call timeShift(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,601 INFO L263 TraceCheckUtils]: 130: Hoare triple {27990#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:46:39,601 INFO L263 TraceCheckUtils]: 131: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {27908#true} is VALID [2020-07-08 15:46:39,601 INFO L280 TraceCheckUtils]: 132: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,601 INFO L280 TraceCheckUtils]: 133: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,601 INFO L280 TraceCheckUtils]: 134: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,602 INFO L280 TraceCheckUtils]: 135: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,602 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-08 15:46:39,602 INFO L280 TraceCheckUtils]: 137: Hoare triple {27908#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,602 INFO L280 TraceCheckUtils]: 138: Hoare triple {27908#true} ~switchedOnBeforeTS~0 := #t~ret71; {27908#true} is VALID [2020-07-08 15:46:39,602 INFO L280 TraceCheckUtils]: 139: Hoare triple {27908#true} havoc #t~ret71; {27908#true} is VALID [2020-07-08 15:46:39,603 INFO L280 TraceCheckUtils]: 140: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,603 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #936#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,604 INFO L280 TraceCheckUtils]: 142: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,604 INFO L280 TraceCheckUtils]: 143: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,605 INFO L263 TraceCheckUtils]: 144: Hoare triple {27990#(= 1 ~waterLevel~0)} call processEnvironment(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,605 INFO L280 TraceCheckUtils]: 145: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27908#true} is VALID [2020-07-08 15:46:39,606 INFO L280 TraceCheckUtils]: 146: Hoare triple {27908#true} assume !(0 != ~pumpRunning~0); {27908#true} is VALID [2020-07-08 15:46:39,606 INFO L263 TraceCheckUtils]: 147: Hoare triple {27908#true} call processEnvironment__wrappee__highWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,606 INFO L280 TraceCheckUtils]: 148: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-08 15:46:39,607 INFO L280 TraceCheckUtils]: 149: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,607 INFO L263 TraceCheckUtils]: 150: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-08 15:46:39,607 INFO L280 TraceCheckUtils]: 151: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-08 15:46:39,607 INFO L280 TraceCheckUtils]: 152: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-08 15:46:39,607 INFO L280 TraceCheckUtils]: 153: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-08 15:46:39,608 INFO L263 TraceCheckUtils]: 154: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-08 15:46:39,608 INFO L280 TraceCheckUtils]: 155: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-08 15:46:39,608 INFO L280 TraceCheckUtils]: 156: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,609 INFO L280 TraceCheckUtils]: 157: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,609 INFO L280 TraceCheckUtils]: 158: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,610 INFO L280 TraceCheckUtils]: 159: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,611 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,611 INFO L280 TraceCheckUtils]: 161: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,612 INFO L280 TraceCheckUtils]: 162: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,612 INFO L280 TraceCheckUtils]: 163: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,613 INFO L280 TraceCheckUtils]: 164: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,613 INFO L280 TraceCheckUtils]: 165: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,614 INFO L280 TraceCheckUtils]: 166: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,615 INFO L280 TraceCheckUtils]: 167: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,615 INFO L280 TraceCheckUtils]: 168: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,616 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,616 INFO L280 TraceCheckUtils]: 170: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,617 INFO L280 TraceCheckUtils]: 171: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,617 INFO L280 TraceCheckUtils]: 172: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,618 INFO L280 TraceCheckUtils]: 173: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,619 INFO L263 TraceCheckUtils]: 174: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,619 INFO L280 TraceCheckUtils]: 175: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-08 15:46:39,619 INFO L263 TraceCheckUtils]: 176: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-08 15:46:39,619 INFO L280 TraceCheckUtils]: 177: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,620 INFO L263 TraceCheckUtils]: 178: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-08 15:46:39,620 INFO L280 TraceCheckUtils]: 179: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,620 INFO L280 TraceCheckUtils]: 180: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-08 15:46:39,620 INFO L280 TraceCheckUtils]: 181: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-08 15:46:39,620 INFO L280 TraceCheckUtils]: 182: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,621 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-08 15:46:39,621 INFO L280 TraceCheckUtils]: 184: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,621 INFO L280 TraceCheckUtils]: 185: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,621 INFO L280 TraceCheckUtils]: 186: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-08 15:46:39,621 INFO L280 TraceCheckUtils]: 187: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-08 15:46:39,621 INFO L280 TraceCheckUtils]: 188: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,622 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-08 15:46:39,622 INFO L280 TraceCheckUtils]: 190: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-08 15:46:39,622 INFO L280 TraceCheckUtils]: 191: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,622 INFO L280 TraceCheckUtils]: 192: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-08 15:46:39,622 INFO L280 TraceCheckUtils]: 193: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-08 15:46:39,623 INFO L263 TraceCheckUtils]: 194: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:46:39,623 INFO L280 TraceCheckUtils]: 195: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-08 15:46:39,624 INFO L280 TraceCheckUtils]: 196: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,624 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-08 15:46:39,624 INFO L280 TraceCheckUtils]: 198: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,625 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,625 INFO L280 TraceCheckUtils]: 200: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,626 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,626 INFO L280 TraceCheckUtils]: 202: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:46:39,627 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27990#(= 1 ~waterLevel~0)} #940#return; {27909#false} is VALID [2020-07-08 15:46:39,627 INFO L263 TraceCheckUtils]: 204: Hoare triple {27909#false} call __utac_acc__Specification5_spec__3(); {27909#false} is VALID [2020-07-08 15:46:39,628 INFO L280 TraceCheckUtils]: 205: Hoare triple {27909#false} havoc ~tmp~9; {27909#false} is VALID [2020-07-08 15:46:39,628 INFO L280 TraceCheckUtils]: 206: Hoare triple {27909#false} havoc ~tmp___0~3; {27909#false} is VALID [2020-07-08 15:46:39,628 INFO L263 TraceCheckUtils]: 207: Hoare triple {27909#false} call #t~ret72 := getWaterLevel(); {27908#true} is VALID [2020-07-08 15:46:39,628 INFO L280 TraceCheckUtils]: 208: Hoare triple {27908#true} havoc ~retValue_acc~1; {27908#true} is VALID [2020-07-08 15:46:39,628 INFO L280 TraceCheckUtils]: 209: Hoare triple {27908#true} ~retValue_acc~1 := ~waterLevel~0; {27908#true} is VALID [2020-07-08 15:46:39,628 INFO L280 TraceCheckUtils]: 210: Hoare triple {27908#true} #res := ~retValue_acc~1; {27908#true} is VALID [2020-07-08 15:46:39,629 INFO L280 TraceCheckUtils]: 211: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,629 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27908#true} {27909#false} #958#return; {27909#false} is VALID [2020-07-08 15:46:39,629 INFO L280 TraceCheckUtils]: 213: Hoare triple {27909#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27909#false} is VALID [2020-07-08 15:46:39,629 INFO L280 TraceCheckUtils]: 214: Hoare triple {27909#false} ~tmp~9 := #t~ret72; {27909#false} is VALID [2020-07-08 15:46:39,629 INFO L280 TraceCheckUtils]: 215: Hoare triple {27909#false} havoc #t~ret72; {27909#false} is VALID [2020-07-08 15:46:39,630 INFO L280 TraceCheckUtils]: 216: Hoare triple {27909#false} assume 2 != ~tmp~9; {27909#false} is VALID [2020-07-08 15:46:39,630 INFO L263 TraceCheckUtils]: 217: Hoare triple {27909#false} call #t~ret73 := isPumpRunning(); {27908#true} is VALID [2020-07-08 15:46:39,630 INFO L280 TraceCheckUtils]: 218: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,630 INFO L280 TraceCheckUtils]: 219: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-08 15:46:39,630 INFO L280 TraceCheckUtils]: 220: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-08 15:46:39,630 INFO L280 TraceCheckUtils]: 221: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-08 15:46:39,631 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {27908#true} {27909#false} #960#return; {27909#false} is VALID [2020-07-08 15:46:39,631 INFO L280 TraceCheckUtils]: 223: Hoare triple {27909#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {27909#false} is VALID [2020-07-08 15:46:39,631 INFO L280 TraceCheckUtils]: 224: Hoare triple {27909#false} ~tmp___0~3 := #t~ret73; {27909#false} is VALID [2020-07-08 15:46:39,631 INFO L280 TraceCheckUtils]: 225: Hoare triple {27909#false} havoc #t~ret73; {27909#false} is VALID [2020-07-08 15:46:39,631 INFO L280 TraceCheckUtils]: 226: Hoare triple {27909#false} assume 0 != ~tmp___0~3; {27909#false} is VALID [2020-07-08 15:46:39,631 INFO L280 TraceCheckUtils]: 227: Hoare triple {27909#false} assume 0 == ~switchedOnBeforeTS~0; {27909#false} is VALID [2020-07-08 15:46:39,632 INFO L263 TraceCheckUtils]: 228: Hoare triple {27909#false} call __automaton_fail(); {27909#false} is VALID [2020-07-08 15:46:39,632 INFO L280 TraceCheckUtils]: 229: Hoare triple {27909#false} assume !false; {27909#false} is VALID [2020-07-08 15:46:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:46:39,681 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:46:39,681 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1374350517] [2020-07-08 15:46:39,681 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:46:39,681 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:46:39,682 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428882400] [2020-07-08 15:46:39,682 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-08 15:46:39,685 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:46:39,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:46:39,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:39,928 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:46:39,928 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:46:39,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:46:39,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:46:39,929 INFO L87 Difference]: Start difference. First operand 744 states and 833 transitions. Second operand 7 states. [2020-07-08 15:46:40,952 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:46:44,229 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:47:25,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:25,700 INFO L93 Difference]: Finished difference Result 2173 states and 2590 transitions. [2020-07-08 15:47:25,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:47:25,700 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-08 15:47:25,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:47:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:47:25,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 919 transitions. [2020-07-08 15:47:25,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:47:25,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 919 transitions. [2020-07-08 15:47:25,718 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 919 transitions. [2020-07-08 15:47:28,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 919 edges. 919 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:28,473 INFO L225 Difference]: With dead ends: 2173 [2020-07-08 15:47:28,473 INFO L226 Difference]: Without dead ends: 1544 [2020-07-08 15:47:28,475 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 45 SyntacticMatches, 4 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:47:28,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1544 states. [2020-07-08 15:48:00,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1544 to 1420. [2020-07-08 15:48:00,772 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:48:00,772 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1544 states. Second operand 1420 states. [2020-07-08 15:48:00,772 INFO L74 IsIncluded]: Start isIncluded. First operand 1544 states. Second operand 1420 states. [2020-07-08 15:48:00,773 INFO L87 Difference]: Start difference. First operand 1544 states. Second operand 1420 states. [2020-07-08 15:48:00,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:00,870 INFO L93 Difference]: Finished difference Result 1544 states and 1794 transitions. [2020-07-08 15:48:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1794 transitions. [2020-07-08 15:48:00,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:48:00,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:48:00,874 INFO L74 IsIncluded]: Start isIncluded. First operand 1420 states. Second operand 1544 states. [2020-07-08 15:48:00,874 INFO L87 Difference]: Start difference. First operand 1420 states. Second operand 1544 states. [2020-07-08 15:48:01,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:01,012 INFO L93 Difference]: Finished difference Result 1544 states and 1794 transitions. [2020-07-08 15:48:01,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1794 transitions. [2020-07-08 15:48:01,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:48:01,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:48:01,016 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:48:01,016 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:48:01,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1420 states. [2020-07-08 15:48:01,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1420 states and 1618 transitions. [2020-07-08 15:48:01,097 INFO L78 Accepts]: Start accepts. Automaton has 1420 states and 1618 transitions. Word has length 230 [2020-07-08 15:48:01,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:48:01,098 INFO L479 AbstractCegarLoop]: Abstraction has 1420 states and 1618 transitions. [2020-07-08 15:48:01,098 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:48:01,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1420 states and 1618 transitions. [2020-07-08 15:48:09,288 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1618 edges. 1618 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:09,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1618 transitions. [2020-07-08 15:48:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-08 15:48:09,292 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:48:09,292 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] [2020-07-08 15:48:09,292 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:48:09,292 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:48:09,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:48:09,293 INFO L82 PathProgramCache]: Analyzing trace with hash -187215217, now seen corresponding path program 1 times [2020-07-08 15:48:09,293 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:48:09,293 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1723803412] [2020-07-08 15:48:09,293 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:48:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,729 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:48:09,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38519#true} is VALID [2020-07-08 15:48:09,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} #valid := #valid[0 := 0]; {38519#true} is VALID [2020-07-08 15:48:09,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} assume 0 < #StackHeapBarrier; {38519#true} is VALID [2020-07-08 15:48:09,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {38519#true} is VALID [2020-07-08 15:48:09,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {38519#true} is VALID [2020-07-08 15:48:09,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {38519#true} is VALID [2020-07-08 15:48:09,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {38519#true} is VALID [2020-07-08 15:48:09,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {38519#true} is VALID [2020-07-08 15:48:09,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {38519#true} is VALID [2020-07-08 15:48:09,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {38519#true} is VALID [2020-07-08 15:48:09,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {38519#true} is VALID [2020-07-08 15:48:09,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {38519#true} is VALID [2020-07-08 15:48:09,813 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {38519#true} is VALID [2020-07-08 15:48:09,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {38519#true} is VALID [2020-07-08 15:48:09,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {38519#true} is VALID [2020-07-08 15:48:09,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {38519#true} is VALID [2020-07-08 15:48:09,814 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {38519#true} is VALID [2020-07-08 15:48:09,814 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {38519#true} is VALID [2020-07-08 15:48:09,814 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {38519#true} is VALID [2020-07-08 15:48:09,814 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {38519#true} is VALID [2020-07-08 15:48:09,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {38519#true} is VALID [2020-07-08 15:48:09,815 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {38519#true} is VALID [2020-07-08 15:48:09,815 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {38519#true} is VALID [2020-07-08 15:48:09,815 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {38519#true} is VALID [2020-07-08 15:48:09,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {38519#true} is VALID [2020-07-08 15:48:09,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {38519#true} is VALID [2020-07-08 15:48:09,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {38519#true} is VALID [2020-07-08 15:48:09,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {38519#true} is VALID [2020-07-08 15:48:09,816 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {38519#true} is VALID [2020-07-08 15:48:09,816 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {38519#true} is VALID [2020-07-08 15:48:09,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {38519#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {38519#true} is VALID [2020-07-08 15:48:09,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {38519#true} is VALID [2020-07-08 15:48:09,817 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {38519#true} is VALID [2020-07-08 15:48:09,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {38519#true} is VALID [2020-07-08 15:48:09,817 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {38519#true} is VALID [2020-07-08 15:48:09,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {38519#true} is VALID [2020-07-08 15:48:09,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {38519#true} is VALID [2020-07-08 15:48:09,818 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {38519#true} is VALID [2020-07-08 15:48:09,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {38519#true} is VALID [2020-07-08 15:48:09,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {38519#true} is VALID [2020-07-08 15:48:09,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {38519#true} is VALID [2020-07-08 15:48:09,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {38519#true} is VALID [2020-07-08 15:48:09,819 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {38519#true} is VALID [2020-07-08 15:48:09,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {38519#true} is VALID [2020-07-08 15:48:09,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {38519#true} is VALID [2020-07-08 15:48:09,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {38519#true} is VALID [2020-07-08 15:48:09,819 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {38519#true} is VALID [2020-07-08 15:48:09,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {38519#true} is VALID [2020-07-08 15:48:09,820 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {38519#true} is VALID [2020-07-08 15:48:09,820 INFO L280 TraceCheckUtils]: 49: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {38519#true} is VALID [2020-07-08 15:48:09,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {38519#true} is VALID [2020-07-08 15:48:09,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {38519#true} is VALID [2020-07-08 15:48:09,820 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {38519#true} is VALID [2020-07-08 15:48:09,821 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {38519#true} is VALID [2020-07-08 15:48:09,821 INFO L280 TraceCheckUtils]: 54: Hoare triple {38519#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {38519#true} is VALID [2020-07-08 15:48:09,821 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {38519#true} is VALID [2020-07-08 15:48:09,821 INFO L280 TraceCheckUtils]: 56: Hoare triple {38519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {38519#true} is VALID [2020-07-08 15:48:09,821 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {38519#true} is VALID [2020-07-08 15:48:09,822 INFO L280 TraceCheckUtils]: 58: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {38519#true} is VALID [2020-07-08 15:48:09,822 INFO L280 TraceCheckUtils]: 59: Hoare triple {38519#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {38519#true} is VALID [2020-07-08 15:48:09,822 INFO L280 TraceCheckUtils]: 60: Hoare triple {38519#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {38519#true} is VALID [2020-07-08 15:48:09,822 INFO L280 TraceCheckUtils]: 61: Hoare triple {38519#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {38519#true} is VALID [2020-07-08 15:48:09,822 INFO L280 TraceCheckUtils]: 62: Hoare triple {38519#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {38519#true} is VALID [2020-07-08 15:48:09,823 INFO L280 TraceCheckUtils]: 63: Hoare triple {38519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38519#true} is VALID [2020-07-08 15:48:09,823 INFO L280 TraceCheckUtils]: 64: Hoare triple {38519#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38519#true} is VALID [2020-07-08 15:48:09,823 INFO L280 TraceCheckUtils]: 65: Hoare triple {38519#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38519#true} is VALID [2020-07-08 15:48:09,823 INFO L280 TraceCheckUtils]: 66: Hoare triple {38519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {38519#true} is VALID [2020-07-08 15:48:09,823 INFO L280 TraceCheckUtils]: 67: Hoare triple {38519#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {38519#true} is VALID [2020-07-08 15:48:09,823 INFO L280 TraceCheckUtils]: 68: Hoare triple {38519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {38519#true} is VALID [2020-07-08 15:48:09,824 INFO L280 TraceCheckUtils]: 69: Hoare triple {38519#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38519#true} is VALID [2020-07-08 15:48:09,824 INFO L280 TraceCheckUtils]: 70: Hoare triple {38519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38519#true} is VALID [2020-07-08 15:48:09,825 INFO L280 TraceCheckUtils]: 71: Hoare triple {38519#true} ~waterLevel~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,828 INFO L280 TraceCheckUtils]: 72: Hoare triple {38601#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,829 INFO L280 TraceCheckUtils]: 73: Hoare triple {38601#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,830 INFO L280 TraceCheckUtils]: 74: Hoare triple {38601#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,830 INFO L280 TraceCheckUtils]: 75: Hoare triple {38601#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,831 INFO L280 TraceCheckUtils]: 76: Hoare triple {38601#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,831 INFO L280 TraceCheckUtils]: 77: Hoare triple {38601#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,832 INFO L280 TraceCheckUtils]: 78: Hoare triple {38601#(= 1 ~waterLevel~0)} assume true; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,832 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38601#(= 1 ~waterLevel~0)} {38519#true} #976#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,839 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #868#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,842 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #870#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~13; {38519#true} is VALID [2020-07-08 15:48:09,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~13 := 1; {38519#true} is VALID [2020-07-08 15:48:09,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~13; {38519#true} is VALID [2020-07-08 15:48:09,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,846 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #872#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,850 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #874#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38519#true} is VALID [2020-07-08 15:48:09,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,864 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #966#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:48:09,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:48:09,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:48:09,941 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {38601#(= 1 ~waterLevel~0)} #920#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:09,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:09,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:09,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-08 15:48:09,949 INFO L263 TraceCheckUtils]: 0: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {38519#true} is VALID [2020-07-08 15:48:09,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:09,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:09,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:09,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,950 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-08 15:48:09,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:09,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} ~switchedOnBeforeTS~0 := #t~ret71; {38519#true} is VALID [2020-07-08 15:48:09,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} havoc #t~ret71; {38519#true} is VALID [2020-07-08 15:48:09,951 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,951 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #936#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:09,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-08 15:48:09,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-08 15:48:09,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:09,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,987 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-08 15:48:09,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:09,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-08 15:48:09,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:09,988 INFO L263 TraceCheckUtils]: 3: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-08 15:48:09,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:09,988 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-08 15:48:09,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-08 15:48:09,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:09,989 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,989 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-08 15:48:09,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:09,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-08 15:48:09,990 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-08 15:48:09,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-08 15:48:09,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-08 15:48:09,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:09,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:09,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:09,991 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-08 15:48:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:09,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:10,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-08 15:48:10,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-08 15:48:10,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,002 INFO L263 TraceCheckUtils]: 1: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-08 15:48:10,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-08 15:48:10,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,003 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-08 15:48:10,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,004 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,005 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-08 15:48:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:10,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-08 15:48:10,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,008 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-08 15:48:10,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-08 15:48:10,009 INFO L263 TraceCheckUtils]: 1: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-08 15:48:10,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,009 INFO L263 TraceCheckUtils]: 3: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-08 15:48:10,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-08 15:48:10,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,010 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-08 15:48:10,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,011 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,011 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-08 15:48:10,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,012 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,012 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-08 15:48:10,013 INFO L263 TraceCheckUtils]: 19: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-08 15:48:10,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,014 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-08 15:48:10,014 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,014 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-08 15:48:10,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-08 15:48:10,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:10,015 INFO L263 TraceCheckUtils]: 2: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-08 15:48:10,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:10,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-08 15:48:10,015 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:10,016 INFO L263 TraceCheckUtils]: 6: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-08 15:48:10,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:10,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-08 15:48:10,016 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-08 15:48:10,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:10,017 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,017 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-08 15:48:10,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-08 15:48:10,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-08 15:48:10,018 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-08 15:48:10,018 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-08 15:48:10,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:10,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:10,019 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,019 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-08 15:48:10,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-08 15:48:10,020 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-08 15:48:10,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-08 15:48:10,021 INFO L263 TraceCheckUtils]: 26: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,021 INFO L280 TraceCheckUtils]: 27: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-08 15:48:10,021 INFO L263 TraceCheckUtils]: 28: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-08 15:48:10,021 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,021 INFO L263 TraceCheckUtils]: 30: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-08 15:48:10,022 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-08 15:48:10,022 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,022 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,023 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-08 15:48:10,023 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,023 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,023 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,023 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,024 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,024 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-08 15:48:10,024 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,024 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,025 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,025 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-08 15:48:10,026 INFO L263 TraceCheckUtils]: 46: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,026 INFO L280 TraceCheckUtils]: 47: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-08 15:48:10,026 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,026 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-08 15:48:10,026 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,027 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-08 15:48:10,027 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,027 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-08 15:48:10,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38519#true} is VALID [2020-07-08 15:48:10,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume !(0 != ~pumpRunning~0); {38519#true} is VALID [2020-07-08 15:48:10,029 INFO L263 TraceCheckUtils]: 2: Hoare triple {38519#true} call processEnvironment__wrappee__highWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-08 15:48:10,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:10,030 INFO L263 TraceCheckUtils]: 5: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-08 15:48:10,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:10,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-08 15:48:10,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:10,031 INFO L263 TraceCheckUtils]: 9: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-08 15:48:10,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:10,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-08 15:48:10,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-08 15:48:10,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:10,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,032 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-08 15:48:10,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-08 15:48:10,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-08 15:48:10,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-08 15:48:10,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-08 15:48:10,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:10,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:10,034 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,034 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-08 15:48:10,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,034 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-08 15:48:10,035 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-08 15:48:10,035 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-08 15:48:10,035 INFO L263 TraceCheckUtils]: 29: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,036 INFO L280 TraceCheckUtils]: 30: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-08 15:48:10,036 INFO L263 TraceCheckUtils]: 31: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-08 15:48:10,036 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,036 INFO L263 TraceCheckUtils]: 33: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-08 15:48:10,036 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-08 15:48:10,037 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,037 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,037 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-08 15:48:10,037 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,038 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,038 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,038 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,038 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-08 15:48:10,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,039 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,039 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-08 15:48:10,039 INFO L263 TraceCheckUtils]: 49: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-08 15:48:10,040 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,040 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-08 15:48:10,040 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,040 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-08 15:48:10,040 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,041 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-08 15:48:10,041 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,041 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #940#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:10,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~1; {38519#true} is VALID [2020-07-08 15:48:10,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~1 := ~waterLevel~0; {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 15:48:10,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:10,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:10,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} {38620#(= 2 ~waterLevel~0)} #958#return; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:48:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:48:10,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:10,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:10,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:10,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,084 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38520#false} #960#return; {38520#false} is VALID [2020-07-08 15:48:10,089 INFO L263 TraceCheckUtils]: 0: Hoare triple {38519#true} call ULTIMATE.init(); {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:48:10,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38519#true} is VALID [2020-07-08 15:48:10,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #valid := #valid[0 := 0]; {38519#true} is VALID [2020-07-08 15:48:10,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume 0 < #StackHeapBarrier; {38519#true} is VALID [2020-07-08 15:48:10,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {38519#true} is VALID [2020-07-08 15:48:10,090 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {38519#true} is VALID [2020-07-08 15:48:10,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {38519#true} is VALID [2020-07-08 15:48:10,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {38519#true} is VALID [2020-07-08 15:48:10,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {38519#true} is VALID [2020-07-08 15:48:10,090 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {38519#true} is VALID [2020-07-08 15:48:10,091 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {38519#true} is VALID [2020-07-08 15:48:10,091 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {38519#true} is VALID [2020-07-08 15:48:10,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {38519#true} is VALID [2020-07-08 15:48:10,091 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {38519#true} is VALID [2020-07-08 15:48:10,091 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {38519#true} is VALID [2020-07-08 15:48:10,092 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {38519#true} is VALID [2020-07-08 15:48:10,092 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {38519#true} is VALID [2020-07-08 15:48:10,092 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {38519#true} is VALID [2020-07-08 15:48:10,092 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {38519#true} is VALID [2020-07-08 15:48:10,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {38519#true} is VALID [2020-07-08 15:48:10,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {38519#true} is VALID [2020-07-08 15:48:10,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {38519#true} is VALID [2020-07-08 15:48:10,093 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {38519#true} is VALID [2020-07-08 15:48:10,093 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {38519#true} is VALID [2020-07-08 15:48:10,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {38519#true} is VALID [2020-07-08 15:48:10,093 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {38519#true} is VALID [2020-07-08 15:48:10,094 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {38519#true} is VALID [2020-07-08 15:48:10,094 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {38519#true} is VALID [2020-07-08 15:48:10,094 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {38519#true} is VALID [2020-07-08 15:48:10,094 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {38519#true} is VALID [2020-07-08 15:48:10,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {38519#true} is VALID [2020-07-08 15:48:10,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {38519#true} is VALID [2020-07-08 15:48:10,095 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {38519#true} is VALID [2020-07-08 15:48:10,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {38519#true} is VALID [2020-07-08 15:48:10,095 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {38519#true} is VALID [2020-07-08 15:48:10,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {38519#true} is VALID [2020-07-08 15:48:10,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {38519#true} is VALID [2020-07-08 15:48:10,095 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {38519#true} is VALID [2020-07-08 15:48:10,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {38519#true} is VALID [2020-07-08 15:48:10,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {38519#true} is VALID [2020-07-08 15:48:10,096 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {38519#true} is VALID [2020-07-08 15:48:10,097 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {38519#true} is VALID [2020-07-08 15:48:10,097 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {38519#true} is VALID [2020-07-08 15:48:10,097 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {38519#true} is VALID [2020-07-08 15:48:10,097 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {38519#true} is VALID [2020-07-08 15:48:10,098 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {38519#true} is VALID [2020-07-08 15:48:10,098 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {38519#true} is VALID [2020-07-08 15:48:10,098 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {38519#true} is VALID [2020-07-08 15:48:10,099 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {38519#true} is VALID [2020-07-08 15:48:10,099 INFO L280 TraceCheckUtils]: 49: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {38519#true} is VALID [2020-07-08 15:48:10,099 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {38519#true} is VALID [2020-07-08 15:48:10,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {38519#true} is VALID [2020-07-08 15:48:10,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {38519#true} is VALID [2020-07-08 15:48:10,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {38519#true} is VALID [2020-07-08 15:48:10,100 INFO L280 TraceCheckUtils]: 54: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {38519#true} is VALID [2020-07-08 15:48:10,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {38519#true} is VALID [2020-07-08 15:48:10,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {38519#true} is VALID [2020-07-08 15:48:10,101 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {38519#true} is VALID [2020-07-08 15:48:10,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {38519#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {38519#true} is VALID [2020-07-08 15:48:10,102 INFO L280 TraceCheckUtils]: 59: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {38519#true} is VALID [2020-07-08 15:48:10,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {38519#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {38519#true} is VALID [2020-07-08 15:48:10,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {38519#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {38519#true} is VALID [2020-07-08 15:48:10,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {38519#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {38519#true} is VALID [2020-07-08 15:48:10,103 INFO L280 TraceCheckUtils]: 63: Hoare triple {38519#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {38519#true} is VALID [2020-07-08 15:48:10,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {38519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38519#true} is VALID [2020-07-08 15:48:10,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {38519#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38519#true} is VALID [2020-07-08 15:48:10,104 INFO L280 TraceCheckUtils]: 66: Hoare triple {38519#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38519#true} is VALID [2020-07-08 15:48:10,104 INFO L280 TraceCheckUtils]: 67: Hoare triple {38519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {38519#true} is VALID [2020-07-08 15:48:10,105 INFO L280 TraceCheckUtils]: 68: Hoare triple {38519#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {38519#true} is VALID [2020-07-08 15:48:10,105 INFO L280 TraceCheckUtils]: 69: Hoare triple {38519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {38519#true} is VALID [2020-07-08 15:48:10,105 INFO L280 TraceCheckUtils]: 70: Hoare triple {38519#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38519#true} is VALID [2020-07-08 15:48:10,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {38519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38519#true} is VALID [2020-07-08 15:48:10,107 INFO L280 TraceCheckUtils]: 72: Hoare triple {38519#true} ~waterLevel~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {38601#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,108 INFO L280 TraceCheckUtils]: 74: Hoare triple {38601#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,109 INFO L280 TraceCheckUtils]: 75: Hoare triple {38601#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,110 INFO L280 TraceCheckUtils]: 76: Hoare triple {38601#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,111 INFO L280 TraceCheckUtils]: 77: Hoare triple {38601#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,111 INFO L280 TraceCheckUtils]: 78: Hoare triple {38601#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,112 INFO L280 TraceCheckUtils]: 79: Hoare triple {38601#(= 1 ~waterLevel~0)} assume true; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,113 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {38601#(= 1 ~waterLevel~0)} {38519#true} #976#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,114 INFO L263 TraceCheckUtils]: 81: Hoare triple {38601#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,115 INFO L280 TraceCheckUtils]: 82: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,115 INFO L280 TraceCheckUtils]: 83: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp~10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,116 INFO L263 TraceCheckUtils]: 84: Hoare triple {38601#(= 1 ~waterLevel~0)} call select_helpers(); {38519#true} is VALID [2020-07-08 15:48:10,116 INFO L280 TraceCheckUtils]: 85: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,117 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #868#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,117 INFO L263 TraceCheckUtils]: 87: Hoare triple {38601#(= 1 ~waterLevel~0)} call select_features(); {38519#true} is VALID [2020-07-08 15:48:10,118 INFO L280 TraceCheckUtils]: 88: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,118 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #870#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,119 INFO L263 TraceCheckUtils]: 90: Hoare triple {38601#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {38519#true} is VALID [2020-07-08 15:48:10,119 INFO L280 TraceCheckUtils]: 91: Hoare triple {38519#true} havoc ~retValue_acc~13; {38519#true} is VALID [2020-07-08 15:48:10,119 INFO L280 TraceCheckUtils]: 92: Hoare triple {38519#true} ~retValue_acc~13 := 1; {38519#true} is VALID [2020-07-08 15:48:10,120 INFO L280 TraceCheckUtils]: 93: Hoare triple {38519#true} #res := ~retValue_acc~13; {38519#true} is VALID [2020-07-08 15:48:10,120 INFO L280 TraceCheckUtils]: 94: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,121 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #872#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,122 INFO L280 TraceCheckUtils]: 96: Hoare triple {38601#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,122 INFO L280 TraceCheckUtils]: 97: Hoare triple {38601#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,123 INFO L280 TraceCheckUtils]: 98: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc #t~ret74; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,124 INFO L280 TraceCheckUtils]: 99: Hoare triple {38601#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,124 INFO L263 TraceCheckUtils]: 100: Hoare triple {38601#(= 1 ~waterLevel~0)} call setup(); {38519#true} is VALID [2020-07-08 15:48:10,125 INFO L280 TraceCheckUtils]: 101: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,125 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #874#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,126 INFO L263 TraceCheckUtils]: 103: Hoare triple {38601#(= 1 ~waterLevel~0)} call runTest(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,127 INFO L263 TraceCheckUtils]: 104: Hoare triple {38601#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:48:10,127 INFO L280 TraceCheckUtils]: 105: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38519#true} is VALID [2020-07-08 15:48:10,128 INFO L280 TraceCheckUtils]: 106: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,129 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #966#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,129 INFO L263 TraceCheckUtils]: 108: Hoare triple {38601#(= 1 ~waterLevel~0)} call test(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,130 INFO L280 TraceCheckUtils]: 109: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,131 INFO L280 TraceCheckUtils]: 110: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,132 INFO L280 TraceCheckUtils]: 111: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,132 INFO L280 TraceCheckUtils]: 112: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,133 INFO L280 TraceCheckUtils]: 113: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,134 INFO L280 TraceCheckUtils]: 114: Hoare triple {38601#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,135 INFO L280 TraceCheckUtils]: 115: Hoare triple {38601#(= 1 ~waterLevel~0)} assume !false; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,136 INFO L280 TraceCheckUtils]: 116: Hoare triple {38601#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,136 INFO L280 TraceCheckUtils]: 117: Hoare triple {38601#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,137 INFO L280 TraceCheckUtils]: 118: Hoare triple {38601#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,138 INFO L280 TraceCheckUtils]: 119: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc #t~nondet10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,139 INFO L280 TraceCheckUtils]: 120: Hoare triple {38601#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,140 INFO L263 TraceCheckUtils]: 121: Hoare triple {38601#(= 1 ~waterLevel~0)} call waterRise(); {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:48:10,141 INFO L280 TraceCheckUtils]: 122: Hoare triple {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:48:10,142 INFO L280 TraceCheckUtils]: 123: Hoare triple {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:48:10,142 INFO L280 TraceCheckUtils]: 124: Hoare triple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:48:10,144 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {38601#(= 1 ~waterLevel~0)} #920#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,145 INFO L280 TraceCheckUtils]: 126: Hoare triple {38620#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,145 INFO L280 TraceCheckUtils]: 127: Hoare triple {38620#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet11; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,146 INFO L280 TraceCheckUtils]: 128: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc #t~nondet11; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,147 INFO L280 TraceCheckUtils]: 129: Hoare triple {38620#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,148 INFO L280 TraceCheckUtils]: 130: Hoare triple {38620#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,148 INFO L280 TraceCheckUtils]: 131: Hoare triple {38620#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet12; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,149 INFO L280 TraceCheckUtils]: 132: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc #t~nondet12; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,149 INFO L280 TraceCheckUtils]: 133: Hoare triple {38620#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,150 INFO L263 TraceCheckUtils]: 134: Hoare triple {38620#(= 2 ~waterLevel~0)} call timeShift(); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,150 INFO L263 TraceCheckUtils]: 135: Hoare triple {38620#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:48:10,151 INFO L263 TraceCheckUtils]: 136: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {38519#true} is VALID [2020-07-08 15:48:10,151 INFO L280 TraceCheckUtils]: 137: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:10,151 INFO L280 TraceCheckUtils]: 138: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:10,151 INFO L280 TraceCheckUtils]: 139: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:10,151 INFO L280 TraceCheckUtils]: 140: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,152 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-08 15:48:10,152 INFO L280 TraceCheckUtils]: 142: Hoare triple {38519#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,152 INFO L280 TraceCheckUtils]: 143: Hoare triple {38519#true} ~switchedOnBeforeTS~0 := #t~ret71; {38519#true} is VALID [2020-07-08 15:48:10,152 INFO L280 TraceCheckUtils]: 144: Hoare triple {38519#true} havoc #t~ret71; {38519#true} is VALID [2020-07-08 15:48:10,152 INFO L280 TraceCheckUtils]: 145: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,153 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #936#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,153 INFO L280 TraceCheckUtils]: 147: Hoare triple {38620#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,154 INFO L280 TraceCheckUtils]: 148: Hoare triple {38620#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,155 INFO L263 TraceCheckUtils]: 149: Hoare triple {38620#(= 2 ~waterLevel~0)} call processEnvironment(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,155 INFO L280 TraceCheckUtils]: 150: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38519#true} is VALID [2020-07-08 15:48:10,155 INFO L280 TraceCheckUtils]: 151: Hoare triple {38519#true} assume !(0 != ~pumpRunning~0); {38519#true} is VALID [2020-07-08 15:48:10,156 INFO L263 TraceCheckUtils]: 152: Hoare triple {38519#true} call processEnvironment__wrappee__highWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,156 INFO L280 TraceCheckUtils]: 153: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-08 15:48:10,156 INFO L280 TraceCheckUtils]: 154: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:10,156 INFO L263 TraceCheckUtils]: 155: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-08 15:48:10,157 INFO L280 TraceCheckUtils]: 156: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:10,157 INFO L280 TraceCheckUtils]: 157: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-08 15:48:10,157 INFO L280 TraceCheckUtils]: 158: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:10,157 INFO L263 TraceCheckUtils]: 159: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-08 15:48:10,157 INFO L280 TraceCheckUtils]: 160: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:10,158 INFO L280 TraceCheckUtils]: 161: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-08 15:48:10,158 INFO L280 TraceCheckUtils]: 162: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-08 15:48:10,158 INFO L280 TraceCheckUtils]: 163: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-08 15:48:10,158 INFO L280 TraceCheckUtils]: 164: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,158 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-08 15:48:10,158 INFO L280 TraceCheckUtils]: 166: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,159 INFO L280 TraceCheckUtils]: 167: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-08 15:48:10,159 INFO L280 TraceCheckUtils]: 168: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-08 15:48:10,159 INFO L280 TraceCheckUtils]: 169: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-08 15:48:10,159 INFO L280 TraceCheckUtils]: 170: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-08 15:48:10,159 INFO L280 TraceCheckUtils]: 171: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-08 15:48:10,159 INFO L280 TraceCheckUtils]: 172: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-08 15:48:10,160 INFO L280 TraceCheckUtils]: 173: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,160 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-08 15:48:10,160 INFO L280 TraceCheckUtils]: 175: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,160 INFO L280 TraceCheckUtils]: 176: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-08 15:48:10,160 INFO L280 TraceCheckUtils]: 177: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-08 15:48:10,160 INFO L280 TraceCheckUtils]: 178: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-08 15:48:10,161 INFO L263 TraceCheckUtils]: 179: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,161 INFO L280 TraceCheckUtils]: 180: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-08 15:48:10,162 INFO L263 TraceCheckUtils]: 181: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-08 15:48:10,162 INFO L280 TraceCheckUtils]: 182: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,162 INFO L263 TraceCheckUtils]: 183: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-08 15:48:10,162 INFO L280 TraceCheckUtils]: 184: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,162 INFO L280 TraceCheckUtils]: 185: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-08 15:48:10,163 INFO L280 TraceCheckUtils]: 186: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-08 15:48:10,163 INFO L280 TraceCheckUtils]: 187: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,163 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-08 15:48:10,164 INFO L280 TraceCheckUtils]: 189: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,164 INFO L280 TraceCheckUtils]: 190: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,164 INFO L280 TraceCheckUtils]: 191: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-08 15:48:10,164 INFO L280 TraceCheckUtils]: 192: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-08 15:48:10,165 INFO L280 TraceCheckUtils]: 193: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,165 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-08 15:48:10,165 INFO L280 TraceCheckUtils]: 195: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-08 15:48:10,166 INFO L280 TraceCheckUtils]: 196: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,166 INFO L280 TraceCheckUtils]: 197: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-08 15:48:10,166 INFO L280 TraceCheckUtils]: 198: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-08 15:48:10,167 INFO L263 TraceCheckUtils]: 199: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:48:10,168 INFO L280 TraceCheckUtils]: 200: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-08 15:48:10,168 INFO L280 TraceCheckUtils]: 201: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,168 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-08 15:48:10,169 INFO L280 TraceCheckUtils]: 203: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,169 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-08 15:48:10,169 INFO L280 TraceCheckUtils]: 205: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,170 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-08 15:48:10,170 INFO L280 TraceCheckUtils]: 207: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,171 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #940#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,172 INFO L263 TraceCheckUtils]: 209: Hoare triple {38620#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,173 INFO L280 TraceCheckUtils]: 210: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc ~tmp~9; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,173 INFO L280 TraceCheckUtils]: 211: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:48:10,174 INFO L263 TraceCheckUtils]: 212: Hoare triple {38620#(= 2 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {38519#true} is VALID [2020-07-08 15:48:10,174 INFO L280 TraceCheckUtils]: 213: Hoare triple {38519#true} havoc ~retValue_acc~1; {38519#true} is VALID [2020-07-08 15:48:10,175 INFO L280 TraceCheckUtils]: 214: Hoare triple {38519#true} ~retValue_acc~1 := ~waterLevel~0; {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 15:48:10,176 INFO L280 TraceCheckUtils]: 215: Hoare triple {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:10,176 INFO L280 TraceCheckUtils]: 216: Hoare triple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:48:10,178 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} {38620#(= 2 ~waterLevel~0)} #958#return; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:48:10,178 INFO L280 TraceCheckUtils]: 218: Hoare triple {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:48:10,179 INFO L280 TraceCheckUtils]: 219: Hoare triple {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp~9 := #t~ret72; {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 15:48:10,180 INFO L280 TraceCheckUtils]: 220: Hoare triple {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret72; {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 15:48:10,181 INFO L280 TraceCheckUtils]: 221: Hoare triple {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {38520#false} is VALID [2020-07-08 15:48:10,182 INFO L263 TraceCheckUtils]: 222: Hoare triple {38520#false} call #t~ret73 := isPumpRunning(); {38519#true} is VALID [2020-07-08 15:48:10,182 INFO L280 TraceCheckUtils]: 223: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:10,182 INFO L280 TraceCheckUtils]: 224: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-08 15:48:10,183 INFO L280 TraceCheckUtils]: 225: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-08 15:48:10,183 INFO L280 TraceCheckUtils]: 226: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-08 15:48:10,183 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {38519#true} {38520#false} #960#return; {38520#false} is VALID [2020-07-08 15:48:10,184 INFO L280 TraceCheckUtils]: 228: Hoare triple {38520#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38520#false} is VALID [2020-07-08 15:48:10,184 INFO L280 TraceCheckUtils]: 229: Hoare triple {38520#false} ~tmp___0~3 := #t~ret73; {38520#false} is VALID [2020-07-08 15:48:10,184 INFO L280 TraceCheckUtils]: 230: Hoare triple {38520#false} havoc #t~ret73; {38520#false} is VALID [2020-07-08 15:48:10,184 INFO L280 TraceCheckUtils]: 231: Hoare triple {38520#false} assume 0 != ~tmp___0~3; {38520#false} is VALID [2020-07-08 15:48:10,185 INFO L280 TraceCheckUtils]: 232: Hoare triple {38520#false} assume 0 == ~switchedOnBeforeTS~0; {38520#false} is VALID [2020-07-08 15:48:10,185 INFO L263 TraceCheckUtils]: 233: Hoare triple {38520#false} call __automaton_fail(); {38520#false} is VALID [2020-07-08 15:48:10,185 INFO L280 TraceCheckUtils]: 234: Hoare triple {38520#false} assume !false; {38520#false} is VALID [2020-07-08 15:48:10,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:48:10,301 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:48:10,302 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1723803412] [2020-07-08 15:48:10,302 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:48:10,302 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:48:10,302 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301509645] [2020-07-08 15:48:10,303 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-08 15:48:10,304 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:48:10,304 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:48:10,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:10,592 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:48:10,593 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:48:10,593 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:48:10,593 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:48:10,593 INFO L87 Difference]: Start difference. First operand 1420 states and 1618 transitions. Second operand 14 states. [2020-07-08 15:48:12,184 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:48:18,210 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:48:25,849 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:48:26,739 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:48:28,500 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:48:29,109 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:48:30,328 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:48:30,932 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:48:32,002 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:48:32,616 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:49:18,226 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:49:24,389 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:49:24,798 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:49:26,087 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:49:40,439 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:49:41,057 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:49:42,336 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:50:00,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:50:00,599 INFO L93 Difference]: Finished difference Result 4087 states and 4889 transitions. [2020-07-08 15:50:00,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-08 15:50:00,600 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-08 15:50:00,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:50:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:50:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1182 transitions. [2020-07-08 15:50:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:50:00,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1182 transitions. [2020-07-08 15:50:00,626 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1182 transitions. [2020-07-08 15:50:04,451 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1182 edges. 1182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:50:04,986 INFO L225 Difference]: With dead ends: 4087 [2020-07-08 15:50:04,986 INFO L226 Difference]: Without dead ends: 3059 [2020-07-08 15:50:04,991 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 671 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=510, Invalid=1940, Unknown=0, NotChecked=0, Total=2450 [2020-07-08 15:50:04,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3059 states. [2020-07-08 15:51:07,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3059 to 2625. [2020-07-08 15:51:07,295 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:51:07,296 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3059 states. Second operand 2625 states. [2020-07-08 15:51:07,296 INFO L74 IsIncluded]: Start isIncluded. First operand 3059 states. Second operand 2625 states. [2020-07-08 15:51:07,296 INFO L87 Difference]: Start difference. First operand 3059 states. Second operand 2625 states. [2020-07-08 15:51:07,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:51:07,578 INFO L93 Difference]: Finished difference Result 3059 states and 3537 transitions. [2020-07-08 15:51:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3537 transitions. [2020-07-08 15:51:07,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:51:07,583 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:51:07,583 INFO L74 IsIncluded]: Start isIncluded. First operand 2625 states. Second operand 3059 states. [2020-07-08 15:51:07,583 INFO L87 Difference]: Start difference. First operand 2625 states. Second operand 3059 states. [2020-07-08 15:51:07,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:51:07,901 INFO L93 Difference]: Finished difference Result 3059 states and 3537 transitions. [2020-07-08 15:51:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3537 transitions. [2020-07-08 15:51:07,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:51:07,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:51:07,906 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:51:07,906 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:51:07,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2625 states. [2020-07-08 15:51:08,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2625 states and 2971 transitions. [2020-07-08 15:51:08,160 INFO L78 Accepts]: Start accepts. Automaton has 2625 states and 2971 transitions. Word has length 235 [2020-07-08 15:51:08,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:51:08,161 INFO L479 AbstractCegarLoop]: Abstraction has 2625 states and 2971 transitions. [2020-07-08 15:51:08,161 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:51:08,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2625 states and 2971 transitions. [2020-07-08 15:51:24,379 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2971 edges. 2971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:51:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 2971 transitions. [2020-07-08 15:51:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2020-07-08 15:51:24,384 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:51:24,384 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:51:24,384 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:51:24,384 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:51:24,384 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:51:24,385 INFO L82 PathProgramCache]: Analyzing trace with hash 1779780231, now seen corresponding path program 1 times [2020-07-08 15:51:24,385 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:51:24,385 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [776484975] [2020-07-08 15:51:24,385 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:51:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:24,893 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:51:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:24,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {58468#true} is VALID [2020-07-08 15:51:24,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} #valid := #valid[0 := 0]; {58468#true} is VALID [2020-07-08 15:51:24,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume 0 < #StackHeapBarrier; {58468#true} is VALID [2020-07-08 15:51:24,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {58468#true} is VALID [2020-07-08 15:51:24,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {58468#true} is VALID [2020-07-08 15:51:24,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {58468#true} is VALID [2020-07-08 15:51:24,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {58468#true} is VALID [2020-07-08 15:51:24,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {58468#true} is VALID [2020-07-08 15:51:24,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {58468#true} is VALID [2020-07-08 15:51:24,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {58468#true} is VALID [2020-07-08 15:51:24,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {58468#true} is VALID [2020-07-08 15:51:24,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {58468#true} is VALID [2020-07-08 15:51:24,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {58468#true} is VALID [2020-07-08 15:51:24,960 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {58468#true} is VALID [2020-07-08 15:51:24,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {58468#true} is VALID [2020-07-08 15:51:24,961 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {58468#true} is VALID [2020-07-08 15:51:24,961 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {58468#true} is VALID [2020-07-08 15:51:24,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {58468#true} is VALID [2020-07-08 15:51:24,962 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {58468#true} is VALID [2020-07-08 15:51:24,962 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {58468#true} is VALID [2020-07-08 15:51:24,963 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {58468#true} is VALID [2020-07-08 15:51:24,963 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {58468#true} is VALID [2020-07-08 15:51:24,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {58468#true} is VALID [2020-07-08 15:51:24,964 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {58468#true} is VALID [2020-07-08 15:51:24,964 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {58468#true} is VALID [2020-07-08 15:51:24,964 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {58468#true} is VALID [2020-07-08 15:51:24,964 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {58468#true} is VALID [2020-07-08 15:51:24,965 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {58468#true} is VALID [2020-07-08 15:51:24,965 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {58468#true} is VALID [2020-07-08 15:51:24,965 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {58468#true} is VALID [2020-07-08 15:51:24,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {58468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {58468#true} is VALID [2020-07-08 15:51:24,966 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {58468#true} is VALID [2020-07-08 15:51:24,966 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {58468#true} is VALID [2020-07-08 15:51:24,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {58468#true} is VALID [2020-07-08 15:51:24,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {58468#true} is VALID [2020-07-08 15:51:24,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {58468#true} is VALID [2020-07-08 15:51:24,968 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {58468#true} is VALID [2020-07-08 15:51:24,968 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {58468#true} is VALID [2020-07-08 15:51:24,968 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {58468#true} is VALID [2020-07-08 15:51:24,969 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {58468#true} is VALID [2020-07-08 15:51:24,969 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {58468#true} is VALID [2020-07-08 15:51:24,969 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {58468#true} is VALID [2020-07-08 15:51:24,970 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {58468#true} is VALID [2020-07-08 15:51:24,970 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {58468#true} is VALID [2020-07-08 15:51:24,970 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {58468#true} is VALID [2020-07-08 15:51:24,971 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {58468#true} is VALID [2020-07-08 15:51:24,971 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {58468#true} is VALID [2020-07-08 15:51:24,971 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {58468#true} is VALID [2020-07-08 15:51:24,972 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {58468#true} is VALID [2020-07-08 15:51:24,972 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {58468#true} is VALID [2020-07-08 15:51:24,972 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {58468#true} is VALID [2020-07-08 15:51:24,972 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {58468#true} is VALID [2020-07-08 15:51:24,973 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {58468#true} is VALID [2020-07-08 15:51:24,973 INFO L280 TraceCheckUtils]: 53: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {58468#true} is VALID [2020-07-08 15:51:24,973 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {58468#true} is VALID [2020-07-08 15:51:24,974 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {58468#true} is VALID [2020-07-08 15:51:24,974 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {58468#true} is VALID [2020-07-08 15:51:24,974 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {58468#true} is VALID [2020-07-08 15:51:24,975 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {58468#true} is VALID [2020-07-08 15:51:24,975 INFO L280 TraceCheckUtils]: 59: Hoare triple {58468#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {58468#true} is VALID [2020-07-08 15:51:24,975 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {58468#true} is VALID [2020-07-08 15:51:24,975 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {58468#true} is VALID [2020-07-08 15:51:24,976 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {58468#true} is VALID [2020-07-08 15:51:24,976 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {58468#true} is VALID [2020-07-08 15:51:24,976 INFO L280 TraceCheckUtils]: 64: Hoare triple {58468#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {58468#true} is VALID [2020-07-08 15:51:24,977 INFO L280 TraceCheckUtils]: 65: Hoare triple {58468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {58468#true} is VALID [2020-07-08 15:51:24,977 INFO L280 TraceCheckUtils]: 66: Hoare triple {58468#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {58468#true} is VALID [2020-07-08 15:51:24,977 INFO L280 TraceCheckUtils]: 67: Hoare triple {58468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {58468#true} is VALID [2020-07-08 15:51:24,978 INFO L280 TraceCheckUtils]: 68: Hoare triple {58468#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {58468#true} is VALID [2020-07-08 15:51:24,978 INFO L280 TraceCheckUtils]: 69: Hoare triple {58468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {58468#true} is VALID [2020-07-08 15:51:24,978 INFO L280 TraceCheckUtils]: 70: Hoare triple {58468#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {58468#true} is VALID [2020-07-08 15:51:24,979 INFO L280 TraceCheckUtils]: 71: Hoare triple {58468#true} ~waterLevel~0 := 1; {58468#true} is VALID [2020-07-08 15:51:24,979 INFO L280 TraceCheckUtils]: 72: Hoare triple {58468#true} ~methaneLevelCritical~0 := 0; {58468#true} is VALID [2020-07-08 15:51:24,979 INFO L280 TraceCheckUtils]: 73: Hoare triple {58468#true} ~pumpRunning~0 := 0; {58468#true} is VALID [2020-07-08 15:51:24,980 INFO L280 TraceCheckUtils]: 74: Hoare triple {58468#true} ~systemActive~0 := 1; {58468#true} is VALID [2020-07-08 15:51:24,980 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} ~head~0.base, ~head~0.offset := 0, 0; {58468#true} is VALID [2020-07-08 15:51:24,980 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-08 15:51:24,981 INFO L280 TraceCheckUtils]: 77: Hoare triple {58468#true} ~cleanupTimeShifts~0 := 4; {58468#true} is VALID [2020-07-08 15:51:24,981 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:24,981 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58468#true} {58468#true} #976#return; {58468#true} is VALID [2020-07-08 15:51:24,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:24,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:24,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #868#return; {58468#true} is VALID [2020-07-08 15:51:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:24,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:24,994 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #870#return; {58468#true} is VALID [2020-07-08 15:51:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~13; {58468#true} is VALID [2020-07-08 15:51:25,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~13 := 1; {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 15:51:25,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:25,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:25,058 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58468#true} #872#return; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:51:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,062 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #874#return; {58468#true} is VALID [2020-07-08 15:51:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-08 15:51:25,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,086 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58468#true} {58468#true} #966#return; {58468#true} is VALID [2020-07-08 15:51:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58468#true} is VALID [2020-07-08 15:51:25,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,112 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58468#true} {58468#true} #920#return; {58468#true} is VALID [2020-07-08 15:51:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,205 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-08 15:51:25,205 INFO L263 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-08 15:51:25,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,206 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,206 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-08 15:51:25,206 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-08 15:51:25,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-08 15:51:25,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,207 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-08 15:51:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-08 15:51:25,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,276 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-08 15:51:25,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-08 15:51:25,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,277 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-08 15:51:25,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,279 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,279 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,280 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-08 15:51:25,280 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,280 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-08 15:51:25,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-08 15:51:25,282 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,283 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-08 15:51:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,303 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,304 INFO L263 TraceCheckUtils]: 1: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-08 15:51:25,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,306 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,308 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-08 15:51:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,317 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-08 15:51:25,318 INFO L263 TraceCheckUtils]: 1: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-08 15:51:25,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,319 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-08 15:51:25,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,320 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,320 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,321 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,321 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,321 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,322 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,323 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-08 15:51:25,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-08 15:51:25,326 INFO L263 TraceCheckUtils]: 19: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,327 INFO L280 TraceCheckUtils]: 20: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,328 INFO L280 TraceCheckUtils]: 21: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,329 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,329 INFO L280 TraceCheckUtils]: 23: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,330 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,332 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-08 15:51:25,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,334 INFO L263 TraceCheckUtils]: 6: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,334 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-08 15:51:25,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,335 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,335 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,336 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-08 15:51:25,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,336 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-08 15:51:25,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-08 15:51:25,338 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,338 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,338 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,339 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-08 15:51:25,339 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,339 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,340 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,340 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,341 INFO L263 TraceCheckUtils]: 26: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,342 INFO L280 TraceCheckUtils]: 27: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-08 15:51:25,342 INFO L263 TraceCheckUtils]: 28: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-08 15:51:25,342 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,343 INFO L263 TraceCheckUtils]: 30: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-08 15:51:25,343 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,343 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,344 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,344 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,344 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,345 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,345 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,345 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,346 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,346 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,347 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-08 15:51:25,347 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,347 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,348 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,348 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-08 15:51:25,349 INFO L263 TraceCheckUtils]: 46: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,352 INFO L280 TraceCheckUtils]: 48: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,353 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,354 INFO L280 TraceCheckUtils]: 50: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,355 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,355 INFO L280 TraceCheckUtils]: 52: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,356 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-08 15:51:25,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,362 INFO L263 TraceCheckUtils]: 5: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,363 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-08 15:51:25,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,364 INFO L263 TraceCheckUtils]: 9: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,364 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,364 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-08 15:51:25,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,365 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,366 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-08 15:51:25,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,367 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-08 15:51:25,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-08 15:51:25,368 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,368 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,369 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-08 15:51:25,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,371 INFO L263 TraceCheckUtils]: 29: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-08 15:51:25,371 INFO L263 TraceCheckUtils]: 31: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-08 15:51:25,372 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,372 INFO L263 TraceCheckUtils]: 33: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-08 15:51:25,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,373 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,373 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,374 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,374 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,375 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,375 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,376 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-08 15:51:25,376 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,376 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,377 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,377 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-08 15:51:25,378 INFO L263 TraceCheckUtils]: 49: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,380 INFO L280 TraceCheckUtils]: 51: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,381 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,382 INFO L280 TraceCheckUtils]: 53: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,383 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,384 INFO L280 TraceCheckUtils]: 55: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,384 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,385 INFO L280 TraceCheckUtils]: 57: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,386 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-08 15:51:25,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-08 15:51:25,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-08 15:51:25,400 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,401 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-08 15:51:25,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-08 15:51:25,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-08 15:51:25,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-08 15:51:25,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,404 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,405 INFO L263 TraceCheckUtils]: 0: Hoare triple {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:25,406 INFO L263 TraceCheckUtils]: 1: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-08 15:51:25,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,407 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-08 15:51:25,408 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-08 15:51:25,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-08 15:51:25,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,409 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-08 15:51:25,409 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume 0 != ~systemActive~0; {58468#true} is VALID [2020-07-08 15:51:25,411 INFO L263 TraceCheckUtils]: 14: Hoare triple {58468#true} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-08 15:51:25,411 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,412 INFO L263 TraceCheckUtils]: 17: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,413 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,413 INFO L263 TraceCheckUtils]: 20: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,413 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-08 15:51:25,414 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,414 INFO L263 TraceCheckUtils]: 24: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-08 15:51:25,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,416 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-08 15:51:25,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,418 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-08 15:51:25,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-08 15:51:25,418 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,419 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,419 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,419 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-08 15:51:25,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,420 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,420 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,421 INFO L263 TraceCheckUtils]: 44: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,422 INFO L280 TraceCheckUtils]: 45: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-08 15:51:25,422 INFO L263 TraceCheckUtils]: 46: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-08 15:51:25,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,423 INFO L263 TraceCheckUtils]: 48: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-08 15:51:25,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,424 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,424 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,425 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,425 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,425 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,426 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,426 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-08 15:51:25,426 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,427 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,427 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,427 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-08 15:51:25,428 INFO L263 TraceCheckUtils]: 64: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,429 INFO L280 TraceCheckUtils]: 65: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,430 INFO L280 TraceCheckUtils]: 66: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,431 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,432 INFO L280 TraceCheckUtils]: 68: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,433 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,434 INFO L280 TraceCheckUtils]: 70: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,434 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,435 INFO L280 TraceCheckUtils]: 72: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,436 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,437 INFO L263 TraceCheckUtils]: 74: Hoare triple {58799#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58468#true} is VALID [2020-07-08 15:51:25,437 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-08 15:51:25,437 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-08 15:51:25,438 INFO L263 TraceCheckUtils]: 77: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,438 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,438 INFO L280 TraceCheckUtils]: 79: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,439 INFO L280 TraceCheckUtils]: 80: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,439 INFO L280 TraceCheckUtils]: 81: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,439 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-08 15:51:25,439 INFO L280 TraceCheckUtils]: 83: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,440 INFO L280 TraceCheckUtils]: 84: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-08 15:51:25,440 INFO L280 TraceCheckUtils]: 85: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-08 15:51:25,440 INFO L280 TraceCheckUtils]: 86: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-08 15:51:25,441 INFO L280 TraceCheckUtils]: 87: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,442 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,442 INFO L280 TraceCheckUtils]: 89: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,443 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #926#return; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:51:25,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:51:25,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:51:25,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:51:25,724 INFO L263 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-08 15:51:25,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:51:25,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:51:25,728 INFO L280 TraceCheckUtils]: 4: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:51:25,729 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:51:25,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:51:25,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,733 INFO L280 TraceCheckUtils]: 9: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,735 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58661#(not (= 0 ~pumpRunning~0))} #936#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58468#true} is VALID [2020-07-08 15:51:25,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58468#true} is VALID [2020-07-08 15:51:25,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,741 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #938#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-08 15:51:25,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-08 15:51:25,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-08 15:51:25,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-08 15:51:25,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-08 15:51:25,767 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-08 15:51:25,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,769 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-08 15:51:25,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,770 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-08 15:51:25,770 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-08 15:51:25,771 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-08 15:51:25,771 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,771 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-08 15:51:25,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-08 15:51:25,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,773 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-08 15:51:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,779 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-08 15:51:25,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-08 15:51:25,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-08 15:51:25,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,782 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-08 15:51:25,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-08 15:51:25,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume 0 != ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,783 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret15 := isLowWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-08 15:51:25,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-08 15:51:25,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-08 15:51:25,784 INFO L263 TraceCheckUtils]: 6: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-08 15:51:25,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,786 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-08 15:51:25,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-08 15:51:25,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-08 15:51:25,787 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-08 15:51:25,787 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-08 15:51:25,788 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-08 15:51:25,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,789 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-08 15:51:25,789 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,789 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} ~tmp~2 := #t~ret15; {58468#true} is VALID [2020-07-08 15:51:25,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} havoc #t~ret15; {58468#true} is VALID [2020-07-08 15:51:25,790 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} assume !(0 != ~tmp~2); {58468#true} is VALID [2020-07-08 15:51:25,791 INFO L263 TraceCheckUtils]: 25: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,792 INFO L263 TraceCheckUtils]: 28: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-08 15:51:25,792 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,793 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-08 15:51:25,793 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,793 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-08 15:51:25,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,795 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #940#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,800 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:51:25,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,805 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #960#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,813 INFO L263 TraceCheckUtils]: 0: Hoare triple {58468#true} call ULTIMATE.init(); {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:51:25,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {58468#true} is VALID [2020-07-08 15:51:25,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #valid := #valid[0 := 0]; {58468#true} is VALID [2020-07-08 15:51:25,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume 0 < #StackHeapBarrier; {58468#true} is VALID [2020-07-08 15:51:25,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {58468#true} is VALID [2020-07-08 15:51:25,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {58468#true} is VALID [2020-07-08 15:51:25,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {58468#true} is VALID [2020-07-08 15:51:25,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {58468#true} is VALID [2020-07-08 15:51:25,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {58468#true} is VALID [2020-07-08 15:51:25,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {58468#true} is VALID [2020-07-08 15:51:25,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {58468#true} is VALID [2020-07-08 15:51:25,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {58468#true} is VALID [2020-07-08 15:51:25,817 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {58468#true} is VALID [2020-07-08 15:51:25,817 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {58468#true} is VALID [2020-07-08 15:51:25,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {58468#true} is VALID [2020-07-08 15:51:25,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {58468#true} is VALID [2020-07-08 15:51:25,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {58468#true} is VALID [2020-07-08 15:51:25,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {58468#true} is VALID [2020-07-08 15:51:25,818 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {58468#true} is VALID [2020-07-08 15:51:25,819 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {58468#true} is VALID [2020-07-08 15:51:25,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {58468#true} is VALID [2020-07-08 15:51:25,819 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {58468#true} is VALID [2020-07-08 15:51:25,819 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {58468#true} is VALID [2020-07-08 15:51:25,820 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {58468#true} is VALID [2020-07-08 15:51:25,820 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {58468#true} is VALID [2020-07-08 15:51:25,820 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {58468#true} is VALID [2020-07-08 15:51:25,821 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {58468#true} is VALID [2020-07-08 15:51:25,821 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {58468#true} is VALID [2020-07-08 15:51:25,821 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {58468#true} is VALID [2020-07-08 15:51:25,822 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {58468#true} is VALID [2020-07-08 15:51:25,827 INFO L280 TraceCheckUtils]: 30: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {58468#true} is VALID [2020-07-08 15:51:25,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {58468#true} is VALID [2020-07-08 15:51:25,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {58468#true} is VALID [2020-07-08 15:51:25,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {58468#true} is VALID [2020-07-08 15:51:25,829 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {58468#true} is VALID [2020-07-08 15:51:25,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {58468#true} is VALID [2020-07-08 15:51:25,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {58468#true} is VALID [2020-07-08 15:51:25,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {58468#true} is VALID [2020-07-08 15:51:25,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {58468#true} is VALID [2020-07-08 15:51:25,830 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {58468#true} is VALID [2020-07-08 15:51:25,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {58468#true} is VALID [2020-07-08 15:51:25,831 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {58468#true} is VALID [2020-07-08 15:51:25,831 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {58468#true} is VALID [2020-07-08 15:51:25,831 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {58468#true} is VALID [2020-07-08 15:51:25,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {58468#true} is VALID [2020-07-08 15:51:25,832 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {58468#true} is VALID [2020-07-08 15:51:25,832 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {58468#true} is VALID [2020-07-08 15:51:25,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {58468#true} is VALID [2020-07-08 15:51:25,833 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {58468#true} is VALID [2020-07-08 15:51:25,833 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {58468#true} is VALID [2020-07-08 15:51:25,834 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {58468#true} is VALID [2020-07-08 15:51:25,834 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {58468#true} is VALID [2020-07-08 15:51:25,834 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {58468#true} is VALID [2020-07-08 15:51:25,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {58468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {58468#true} is VALID [2020-07-08 15:51:25,835 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {58468#true} is VALID [2020-07-08 15:51:25,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {58468#true} is VALID [2020-07-08 15:51:25,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {58468#true} is VALID [2020-07-08 15:51:25,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {58468#true} is VALID [2020-07-08 15:51:25,836 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {58468#true} is VALID [2020-07-08 15:51:25,836 INFO L280 TraceCheckUtils]: 59: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {58468#true} is VALID [2020-07-08 15:51:25,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {58468#true} is VALID [2020-07-08 15:51:25,837 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {58468#true} is VALID [2020-07-08 15:51:25,837 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {58468#true} is VALID [2020-07-08 15:51:25,837 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {58468#true} is VALID [2020-07-08 15:51:25,838 INFO L280 TraceCheckUtils]: 64: Hoare triple {58468#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {58468#true} is VALID [2020-07-08 15:51:25,838 INFO L280 TraceCheckUtils]: 65: Hoare triple {58468#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {58468#true} is VALID [2020-07-08 15:51:25,838 INFO L280 TraceCheckUtils]: 66: Hoare triple {58468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {58468#true} is VALID [2020-07-08 15:51:25,838 INFO L280 TraceCheckUtils]: 67: Hoare triple {58468#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {58468#true} is VALID [2020-07-08 15:51:25,839 INFO L280 TraceCheckUtils]: 68: Hoare triple {58468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {58468#true} is VALID [2020-07-08 15:51:25,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {58468#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {58468#true} is VALID [2020-07-08 15:51:25,839 INFO L280 TraceCheckUtils]: 70: Hoare triple {58468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {58468#true} is VALID [2020-07-08 15:51:25,840 INFO L280 TraceCheckUtils]: 71: Hoare triple {58468#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {58468#true} is VALID [2020-07-08 15:51:25,840 INFO L280 TraceCheckUtils]: 72: Hoare triple {58468#true} ~waterLevel~0 := 1; {58468#true} is VALID [2020-07-08 15:51:25,840 INFO L280 TraceCheckUtils]: 73: Hoare triple {58468#true} ~methaneLevelCritical~0 := 0; {58468#true} is VALID [2020-07-08 15:51:25,841 INFO L280 TraceCheckUtils]: 74: Hoare triple {58468#true} ~pumpRunning~0 := 0; {58468#true} is VALID [2020-07-08 15:51:25,841 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} ~systemActive~0 := 1; {58468#true} is VALID [2020-07-08 15:51:25,841 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} ~head~0.base, ~head~0.offset := 0, 0; {58468#true} is VALID [2020-07-08 15:51:25,842 INFO L280 TraceCheckUtils]: 77: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-08 15:51:25,842 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} ~cleanupTimeShifts~0 := 4; {58468#true} is VALID [2020-07-08 15:51:25,842 INFO L280 TraceCheckUtils]: 79: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,842 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {58468#true} {58468#true} #976#return; {58468#true} is VALID [2020-07-08 15:51:25,843 INFO L263 TraceCheckUtils]: 81: Hoare triple {58468#true} call #t~ret76 := main(); {58468#true} is VALID [2020-07-08 15:51:25,843 INFO L280 TraceCheckUtils]: 82: Hoare triple {58468#true} havoc ~retValue_acc~11; {58468#true} is VALID [2020-07-08 15:51:25,843 INFO L280 TraceCheckUtils]: 83: Hoare triple {58468#true} havoc ~tmp~10; {58468#true} is VALID [2020-07-08 15:51:25,844 INFO L263 TraceCheckUtils]: 84: Hoare triple {58468#true} call select_helpers(); {58468#true} is VALID [2020-07-08 15:51:25,844 INFO L280 TraceCheckUtils]: 85: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,844 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {58468#true} {58468#true} #868#return; {58468#true} is VALID [2020-07-08 15:51:25,845 INFO L263 TraceCheckUtils]: 87: Hoare triple {58468#true} call select_features(); {58468#true} is VALID [2020-07-08 15:51:25,845 INFO L280 TraceCheckUtils]: 88: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,845 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {58468#true} {58468#true} #870#return; {58468#true} is VALID [2020-07-08 15:51:25,845 INFO L263 TraceCheckUtils]: 90: Hoare triple {58468#true} call #t~ret74 := valid_product(); {58468#true} is VALID [2020-07-08 15:51:25,846 INFO L280 TraceCheckUtils]: 91: Hoare triple {58468#true} havoc ~retValue_acc~13; {58468#true} is VALID [2020-07-08 15:51:25,847 INFO L280 TraceCheckUtils]: 92: Hoare triple {58468#true} ~retValue_acc~13 := 1; {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-08 15:51:25,848 INFO L280 TraceCheckUtils]: 93: Hoare triple {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:25,849 INFO L280 TraceCheckUtils]: 94: Hoare triple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:51:25,850 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58468#true} #872#return; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:51:25,851 INFO L280 TraceCheckUtils]: 96: Hoare triple {58559#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-08 15:51:25,852 INFO L280 TraceCheckUtils]: 97: Hoare triple {58559#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {58560#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:51:25,853 INFO L280 TraceCheckUtils]: 98: Hoare triple {58560#(= 1 main_~tmp~10)} havoc #t~ret74; {58560#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:51:25,853 INFO L280 TraceCheckUtils]: 99: Hoare triple {58560#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {58468#true} is VALID [2020-07-08 15:51:25,853 INFO L263 TraceCheckUtils]: 100: Hoare triple {58468#true} call setup(); {58468#true} is VALID [2020-07-08 15:51:25,854 INFO L280 TraceCheckUtils]: 101: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,854 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58468#true} {58468#true} #874#return; {58468#true} is VALID [2020-07-08 15:51:25,854 INFO L263 TraceCheckUtils]: 103: Hoare triple {58468#true} call runTest(); {58468#true} is VALID [2020-07-08 15:51:25,855 INFO L263 TraceCheckUtils]: 104: Hoare triple {58468#true} call __utac_acc__Specification5_spec__1(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:25,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-08 15:51:25,856 INFO L280 TraceCheckUtils]: 106: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,856 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58468#true} {58468#true} #966#return; {58468#true} is VALID [2020-07-08 15:51:25,856 INFO L263 TraceCheckUtils]: 108: Hoare triple {58468#true} call test(); {58468#true} is VALID [2020-07-08 15:51:25,857 INFO L280 TraceCheckUtils]: 109: Hoare triple {58468#true} havoc ~splverifierCounter~0; {58468#true} is VALID [2020-07-08 15:51:25,857 INFO L280 TraceCheckUtils]: 110: Hoare triple {58468#true} havoc ~tmp~0; {58468#true} is VALID [2020-07-08 15:51:25,857 INFO L280 TraceCheckUtils]: 111: Hoare triple {58468#true} havoc ~tmp___0~0; {58468#true} is VALID [2020-07-08 15:51:25,858 INFO L280 TraceCheckUtils]: 112: Hoare triple {58468#true} havoc ~tmp___1~0; {58468#true} is VALID [2020-07-08 15:51:25,858 INFO L280 TraceCheckUtils]: 113: Hoare triple {58468#true} havoc ~tmp___2~0; {58468#true} is VALID [2020-07-08 15:51:25,858 INFO L280 TraceCheckUtils]: 114: Hoare triple {58468#true} ~splverifierCounter~0 := 0; {58468#true} is VALID [2020-07-08 15:51:25,858 INFO L280 TraceCheckUtils]: 115: Hoare triple {58468#true} assume !false; {58468#true} is VALID [2020-07-08 15:51:25,859 INFO L280 TraceCheckUtils]: 116: Hoare triple {58468#true} assume ~splverifierCounter~0 < 4; {58468#true} is VALID [2020-07-08 15:51:25,859 INFO L280 TraceCheckUtils]: 117: Hoare triple {58468#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,859 INFO L280 TraceCheckUtils]: 118: Hoare triple {58468#true} ~tmp~0 := #t~nondet10; {58468#true} is VALID [2020-07-08 15:51:25,860 INFO L280 TraceCheckUtils]: 119: Hoare triple {58468#true} havoc #t~nondet10; {58468#true} is VALID [2020-07-08 15:51:25,860 INFO L280 TraceCheckUtils]: 120: Hoare triple {58468#true} assume 0 != ~tmp~0; {58468#true} is VALID [2020-07-08 15:51:25,861 INFO L263 TraceCheckUtils]: 121: Hoare triple {58468#true} call waterRise(); {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:25,861 INFO L280 TraceCheckUtils]: 122: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58468#true} is VALID [2020-07-08 15:51:25,861 INFO L280 TraceCheckUtils]: 123: Hoare triple {58468#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,862 INFO L280 TraceCheckUtils]: 124: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,862 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {58468#true} {58468#true} #920#return; {58468#true} is VALID [2020-07-08 15:51:25,862 INFO L280 TraceCheckUtils]: 126: Hoare triple {58468#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,863 INFO L280 TraceCheckUtils]: 127: Hoare triple {58468#true} ~tmp___0~0 := #t~nondet11; {58468#true} is VALID [2020-07-08 15:51:25,863 INFO L280 TraceCheckUtils]: 128: Hoare triple {58468#true} havoc #t~nondet11; {58468#true} is VALID [2020-07-08 15:51:25,863 INFO L280 TraceCheckUtils]: 129: Hoare triple {58468#true} assume !(0 != ~tmp___0~0); {58468#true} is VALID [2020-07-08 15:51:25,864 INFO L280 TraceCheckUtils]: 130: Hoare triple {58468#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,864 INFO L280 TraceCheckUtils]: 131: Hoare triple {58468#true} ~tmp___2~0 := #t~nondet12; {58468#true} is VALID [2020-07-08 15:51:25,864 INFO L280 TraceCheckUtils]: 132: Hoare triple {58468#true} havoc #t~nondet12; {58468#true} is VALID [2020-07-08 15:51:25,865 INFO L280 TraceCheckUtils]: 133: Hoare triple {58468#true} assume 0 != ~tmp___2~0; {58468#true} is VALID [2020-07-08 15:51:25,866 INFO L263 TraceCheckUtils]: 134: Hoare triple {58468#true} call timeShift(); {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:51:25,867 INFO L263 TraceCheckUtils]: 135: Hoare triple {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:25,867 INFO L263 TraceCheckUtils]: 136: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-08 15:51:25,868 INFO L280 TraceCheckUtils]: 137: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,868 INFO L280 TraceCheckUtils]: 138: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,868 INFO L280 TraceCheckUtils]: 139: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,868 INFO L280 TraceCheckUtils]: 140: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,869 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-08 15:51:25,869 INFO L280 TraceCheckUtils]: 142: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,869 INFO L280 TraceCheckUtils]: 143: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-08 15:51:25,870 INFO L280 TraceCheckUtils]: 144: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-08 15:51:25,870 INFO L280 TraceCheckUtils]: 145: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,870 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-08 15:51:25,870 INFO L280 TraceCheckUtils]: 147: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,871 INFO L280 TraceCheckUtils]: 148: Hoare triple {58468#true} assume 0 != ~systemActive~0; {58468#true} is VALID [2020-07-08 15:51:25,872 INFO L263 TraceCheckUtils]: 149: Hoare triple {58468#true} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,872 INFO L280 TraceCheckUtils]: 150: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-08 15:51:25,872 INFO L280 TraceCheckUtils]: 151: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,873 INFO L263 TraceCheckUtils]: 152: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,874 INFO L280 TraceCheckUtils]: 153: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,874 INFO L280 TraceCheckUtils]: 154: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,874 INFO L263 TraceCheckUtils]: 155: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,874 INFO L280 TraceCheckUtils]: 156: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,875 INFO L280 TraceCheckUtils]: 157: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-08 15:51:25,875 INFO L280 TraceCheckUtils]: 158: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,875 INFO L263 TraceCheckUtils]: 159: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,876 INFO L280 TraceCheckUtils]: 160: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,876 INFO L280 TraceCheckUtils]: 161: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-08 15:51:25,876 INFO L280 TraceCheckUtils]: 162: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,877 INFO L280 TraceCheckUtils]: 163: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-08 15:51:25,877 INFO L280 TraceCheckUtils]: 164: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,877 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-08 15:51:25,877 INFO L280 TraceCheckUtils]: 166: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,878 INFO L280 TraceCheckUtils]: 167: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,878 INFO L280 TraceCheckUtils]: 168: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-08 15:51:25,878 INFO L280 TraceCheckUtils]: 169: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-08 15:51:25,879 INFO L280 TraceCheckUtils]: 170: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-08 15:51:25,879 INFO L280 TraceCheckUtils]: 171: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-08 15:51:25,879 INFO L280 TraceCheckUtils]: 172: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-08 15:51:25,880 INFO L280 TraceCheckUtils]: 173: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,880 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-08 15:51:25,880 INFO L280 TraceCheckUtils]: 175: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,880 INFO L280 TraceCheckUtils]: 176: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,881 INFO L280 TraceCheckUtils]: 177: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-08 15:51:25,881 INFO L280 TraceCheckUtils]: 178: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,882 INFO L263 TraceCheckUtils]: 179: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,882 INFO L280 TraceCheckUtils]: 180: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-08 15:51:25,883 INFO L263 TraceCheckUtils]: 181: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-08 15:51:25,883 INFO L280 TraceCheckUtils]: 182: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,883 INFO L263 TraceCheckUtils]: 183: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-08 15:51:25,884 INFO L280 TraceCheckUtils]: 184: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,884 INFO L280 TraceCheckUtils]: 185: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-08 15:51:25,884 INFO L280 TraceCheckUtils]: 186: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-08 15:51:25,884 INFO L280 TraceCheckUtils]: 187: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,885 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-08 15:51:25,885 INFO L280 TraceCheckUtils]: 189: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,885 INFO L280 TraceCheckUtils]: 190: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,886 INFO L280 TraceCheckUtils]: 191: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-08 15:51:25,886 INFO L280 TraceCheckUtils]: 192: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-08 15:51:25,886 INFO L280 TraceCheckUtils]: 193: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,887 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-08 15:51:25,887 INFO L280 TraceCheckUtils]: 195: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,887 INFO L280 TraceCheckUtils]: 196: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,887 INFO L280 TraceCheckUtils]: 197: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-08 15:51:25,888 INFO L280 TraceCheckUtils]: 198: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-08 15:51:25,889 INFO L263 TraceCheckUtils]: 199: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,889 INFO L280 TraceCheckUtils]: 200: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,890 INFO L280 TraceCheckUtils]: 201: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,891 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,892 INFO L280 TraceCheckUtils]: 203: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,893 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,894 INFO L280 TraceCheckUtils]: 205: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,895 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,895 INFO L280 TraceCheckUtils]: 207: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,896 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,897 INFO L263 TraceCheckUtils]: 209: Hoare triple {58799#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58468#true} is VALID [2020-07-08 15:51:25,897 INFO L280 TraceCheckUtils]: 210: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-08 15:51:25,897 INFO L280 TraceCheckUtils]: 211: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-08 15:51:25,898 INFO L263 TraceCheckUtils]: 212: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,898 INFO L280 TraceCheckUtils]: 213: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,898 INFO L280 TraceCheckUtils]: 214: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,898 INFO L280 TraceCheckUtils]: 215: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,899 INFO L280 TraceCheckUtils]: 216: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,899 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-08 15:51:25,899 INFO L280 TraceCheckUtils]: 218: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,900 INFO L280 TraceCheckUtils]: 219: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-08 15:51:25,900 INFO L280 TraceCheckUtils]: 220: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-08 15:51:25,900 INFO L280 TraceCheckUtils]: 221: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-08 15:51:25,901 INFO L280 TraceCheckUtils]: 222: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,901 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,902 INFO L280 TraceCheckUtils]: 224: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:51:25,903 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #926#return; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,904 INFO L280 TraceCheckUtils]: 226: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !false; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,905 INFO L280 TraceCheckUtils]: 227: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,906 INFO L280 TraceCheckUtils]: 228: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,907 INFO L280 TraceCheckUtils]: 229: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp~0 := #t~nondet10; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,907 INFO L280 TraceCheckUtils]: 230: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet10; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,908 INFO L280 TraceCheckUtils]: 231: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~0); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,909 INFO L280 TraceCheckUtils]: 232: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,910 INFO L280 TraceCheckUtils]: 233: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~nondet11; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,910 INFO L280 TraceCheckUtils]: 234: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet11; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,911 INFO L280 TraceCheckUtils]: 235: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~0); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,912 INFO L280 TraceCheckUtils]: 236: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,913 INFO L280 TraceCheckUtils]: 237: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet12; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,914 INFO L280 TraceCheckUtils]: 238: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet12; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,915 INFO L280 TraceCheckUtils]: 239: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,915 INFO L263 TraceCheckUtils]: 240: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} call timeShift(); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:51:25,917 INFO L263 TraceCheckUtils]: 241: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:51:25,917 INFO L263 TraceCheckUtils]: 242: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-08 15:51:25,917 INFO L280 TraceCheckUtils]: 243: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,918 INFO L280 TraceCheckUtils]: 244: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:51:25,919 INFO L280 TraceCheckUtils]: 245: Hoare triple {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:51:25,921 INFO L280 TraceCheckUtils]: 246: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:51:25,922 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:51:25,923 INFO L280 TraceCheckUtils]: 248: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:51:25,924 INFO L280 TraceCheckUtils]: 249: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,925 INFO L280 TraceCheckUtils]: 250: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,926 INFO L280 TraceCheckUtils]: 251: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,927 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58661#(not (= 0 ~pumpRunning~0))} #936#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,928 INFO L280 TraceCheckUtils]: 253: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,929 INFO L263 TraceCheckUtils]: 254: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:51:25,929 INFO L280 TraceCheckUtils]: 255: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58468#true} is VALID [2020-07-08 15:51:25,930 INFO L280 TraceCheckUtils]: 256: Hoare triple {58468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58468#true} is VALID [2020-07-08 15:51:25,930 INFO L280 TraceCheckUtils]: 257: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,931 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #938#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,932 INFO L280 TraceCheckUtils]: 259: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,933 INFO L263 TraceCheckUtils]: 260: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,933 INFO L280 TraceCheckUtils]: 261: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-08 15:51:25,934 INFO L280 TraceCheckUtils]: 262: Hoare triple {58468#true} assume 0 != ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,934 INFO L263 TraceCheckUtils]: 263: Hoare triple {58468#true} call #t~ret15 := isLowWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,934 INFO L280 TraceCheckUtils]: 264: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-08 15:51:25,934 INFO L280 TraceCheckUtils]: 265: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-08 15:51:25,935 INFO L280 TraceCheckUtils]: 266: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-08 15:51:25,935 INFO L263 TraceCheckUtils]: 267: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-08 15:51:25,935 INFO L280 TraceCheckUtils]: 268: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,936 INFO L280 TraceCheckUtils]: 269: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-08 15:51:25,936 INFO L280 TraceCheckUtils]: 270: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-08 15:51:25,936 INFO L280 TraceCheckUtils]: 271: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,937 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-08 15:51:25,937 INFO L280 TraceCheckUtils]: 273: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,937 INFO L280 TraceCheckUtils]: 274: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-08 15:51:25,938 INFO L280 TraceCheckUtils]: 275: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-08 15:51:25,938 INFO L280 TraceCheckUtils]: 276: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-08 15:51:25,938 INFO L280 TraceCheckUtils]: 277: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-08 15:51:25,938 INFO L280 TraceCheckUtils]: 278: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-08 15:51:25,939 INFO L280 TraceCheckUtils]: 279: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-08 15:51:25,939 INFO L280 TraceCheckUtils]: 280: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,939 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-08 15:51:25,940 INFO L280 TraceCheckUtils]: 282: Hoare triple {58468#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58468#true} is VALID [2020-07-08 15:51:25,940 INFO L280 TraceCheckUtils]: 283: Hoare triple {58468#true} ~tmp~2 := #t~ret15; {58468#true} is VALID [2020-07-08 15:51:25,940 INFO L280 TraceCheckUtils]: 284: Hoare triple {58468#true} havoc #t~ret15; {58468#true} is VALID [2020-07-08 15:51:25,941 INFO L280 TraceCheckUtils]: 285: Hoare triple {58468#true} assume !(0 != ~tmp~2); {58468#true} is VALID [2020-07-08 15:51:25,941 INFO L263 TraceCheckUtils]: 286: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:51:25,942 INFO L280 TraceCheckUtils]: 287: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-08 15:51:25,942 INFO L280 TraceCheckUtils]: 288: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-08 15:51:25,942 INFO L263 TraceCheckUtils]: 289: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-08 15:51:25,943 INFO L280 TraceCheckUtils]: 290: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,943 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-08 15:51:25,943 INFO L280 TraceCheckUtils]: 292: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,943 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-08 15:51:25,944 INFO L280 TraceCheckUtils]: 294: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,945 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #940#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,946 INFO L263 TraceCheckUtils]: 296: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,946 INFO L280 TraceCheckUtils]: 297: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,947 INFO L280 TraceCheckUtils]: 298: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,948 INFO L263 TraceCheckUtils]: 299: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-08 15:51:25,948 INFO L280 TraceCheckUtils]: 300: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,948 INFO L280 TraceCheckUtils]: 301: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-08 15:51:25,948 INFO L280 TraceCheckUtils]: 302: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-08 15:51:25,949 INFO L280 TraceCheckUtils]: 303: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,950 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,951 INFO L280 TraceCheckUtils]: 305: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,951 INFO L280 TraceCheckUtils]: 306: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret72; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,952 INFO L280 TraceCheckUtils]: 307: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,953 INFO L280 TraceCheckUtils]: 308: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,953 INFO L263 TraceCheckUtils]: 309: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := isPumpRunning(); {58468#true} is VALID [2020-07-08 15:51:25,954 INFO L280 TraceCheckUtils]: 310: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,954 INFO L280 TraceCheckUtils]: 311: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-08 15:51:25,954 INFO L280 TraceCheckUtils]: 312: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-08 15:51:25,955 INFO L280 TraceCheckUtils]: 313: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-08 15:51:25,956 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #960#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,957 INFO L280 TraceCheckUtils]: 315: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,957 INFO L280 TraceCheckUtils]: 316: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret73; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,958 INFO L280 TraceCheckUtils]: 317: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,959 INFO L280 TraceCheckUtils]: 318: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:51:25,960 INFO L280 TraceCheckUtils]: 319: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {58469#false} is VALID [2020-07-08 15:51:25,960 INFO L263 TraceCheckUtils]: 320: Hoare triple {58469#false} call __automaton_fail(); {58469#false} is VALID [2020-07-08 15:51:25,960 INFO L280 TraceCheckUtils]: 321: Hoare triple {58469#false} assume !false; {58469#false} is VALID [2020-07-08 15:51:26,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:51:26,201 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:51:26,201 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [776484975] [2020-07-08 15:51:26,201 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:51:26,202 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:51:26,202 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [330824578] [2020-07-08 15:51:26,203 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-08 15:51:26,207 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:51:26,207 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:51:26,662 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:51:26,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:51:26,663 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:51:26,663 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:51:26,663 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:51:26,663 INFO L87 Difference]: Start difference. First operand 2625 states and 2971 transitions. Second operand 18 states. [2020-07-08 15:51:29,527 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:51:29,913 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:51:30,459 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:51:30,912 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:51:31,287 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:51:37,558 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:51:38,231 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:51:38,698 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:51:39,578 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:51:40,616 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:51:42,046 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:51:42,535 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:51:43,349 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:52:05,359 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:52:13,049 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:52:13,808 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:52:14,917 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:52:16,620 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:52:22,414 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:52:26,718 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:52:27,311 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:52:29,196 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:52:30,035 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:52:36,695 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-08 15:52:39,605 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:52:41,618 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 15:53:34,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:53:34,754 INFO L93 Difference]: Finished difference Result 5567 states and 6432 transitions. [2020-07-08 15:53:34,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-08 15:53:34,754 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-08 15:53:34,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:53:34,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:53:34,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 955 transitions. [2020-07-08 15:53:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:53:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 955 transitions. [2020-07-08 15:53:34,782 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 955 transitions. [2020-07-08 15:53:37,481 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 955 edges. 955 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:53:38,048 INFO L225 Difference]: With dead ends: 5567 [2020-07-08 15:53:38,048 INFO L226 Difference]: Without dead ends: 3319 [2020-07-08 15:53:38,056 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1415 ImplicationChecksByTransitivity, 11.3s TimeCoverageRelationStatistics Valid=934, Invalid=4322, Unknown=0, NotChecked=0, Total=5256 [2020-07-08 15:53:38,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3319 states.