/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:20:54,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:20:54,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:20:54,734 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:20:54,734 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:20:54,735 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:20:54,737 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:20:54,738 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:20:54,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:20:54,741 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:20:54,742 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:20:54,743 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:20:54,743 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:20:54,744 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:20:54,745 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:20:54,746 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:20:54,747 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:20:54,748 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:20:54,750 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:20:54,752 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:20:54,754 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:20:54,755 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:20:54,756 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:20:54,757 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:20:54,759 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:20:54,759 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:20:54,760 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:20:54,760 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:20:54,761 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:20:54,762 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:20:54,762 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:20:54,763 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:20:54,764 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:20:54,765 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:20:54,765 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:20:54,766 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:20:54,766 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:20:54,767 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:20:54,767 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:20:54,768 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:20:54,768 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:20:54,769 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:20:54,778 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:20:54,779 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:20:54,780 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:20:54,780 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:20:54,780 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:20:54,781 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:20:54,781 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:20:54,781 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:20:54,781 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:20:54,781 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:20:54,781 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:20:54,782 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:20:54,782 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:20:54,782 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:20:54,782 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:20:54,782 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:20:54,783 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:20:54,783 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:20:54,783 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:20:54,783 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:20:54,783 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:20:54,784 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:20:54,784 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 00:20:55,054 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:20:55,066 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:20:55,070 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:20:55,072 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:20:55,072 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:20:55,073 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-11 00:20:55,137 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90fe7cd52/f82d2771a32641abbdcbd58cb34d1eb6/FLAGd58c23343 [2020-07-11 00:20:55,577 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:20:55,578 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product60.cil.c [2020-07-11 00:20:55,591 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90fe7cd52/f82d2771a32641abbdcbd58cb34d1eb6/FLAGd58c23343 [2020-07-11 00:20:55,978 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90fe7cd52/f82d2771a32641abbdcbd58cb34d1eb6 [2020-07-11 00:20:55,985 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:20:55,988 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:20:55,989 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:20:55,989 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:20:55,994 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:20:55,997 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:20:55" (1/1) ... [2020-07-11 00:20:56,000 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5236b4f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:55, skipping insertion in model container [2020-07-11 00:20:56,001 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:20:55" (1/1) ... [2020-07-11 00:20:56,009 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:20:56,077 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:20:56,544 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:20:56,557 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:20:56,700 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:20:56,739 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:20:56,739 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56 WrapperNode [2020-07-11 00:20:56,739 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:20:56,740 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:20:56,740 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:20:56,740 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:20:56,755 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,755 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,776 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,777 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,848 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,861 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,866 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (1/1) ... [2020-07-11 00:20:56,874 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:20:56,874 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:20:56,875 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:20:56,875 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:20:56,876 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (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 [2020-07-11 00:20:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:20:56,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:20:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:20:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:20:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:20:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:20:56,965 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:20:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:20:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:20:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:20:56,966 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:20:56,967 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:20:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:20:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:20:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:20:56,968 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:20:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:20:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:20:56,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:20:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:20:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:20:56,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:20:56,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:20:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:20:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:20:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:20:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:20:56,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:20:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:20:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:20:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:20:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:20:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:20:56,975 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:20:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:20:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:20:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:20:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:20:56,976 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:20:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:20:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:20:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:20:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:20:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:20:56,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:20:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:20:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:20:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:20:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:20:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:20:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:20:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:20:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:20:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:20:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:20:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:20:56,981 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:20:56,981 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:20:56,981 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:20:56,981 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:20:56,982 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:20:56,982 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:20:56,982 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:20:56,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:20:56,982 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:20:56,983 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:20:56,983 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:20:56,983 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:20:56,983 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:20:56,983 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:20:56,984 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:20:56,984 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:20:56,984 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:20:56,984 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:20:56,985 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:20:56,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:20:56,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:20:56,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:20:56,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:20:56,986 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:20:56,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:20:56,987 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:20:56,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:20:56,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:20:56,988 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:20:56,988 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:20:56,988 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:20:56,989 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:20:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:20:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:20:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:20:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:20:56,990 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:20:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:20:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:20:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:20:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:20:56,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:20:58,782 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:20:58,782 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:20:58,789 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:20:58 BoogieIcfgContainer [2020-07-11 00:20:58,789 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:20:58,790 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:20:58,791 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:20:58,794 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:20:58,794 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:20:55" (1/3) ... [2020-07-11 00:20:58,795 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1373c29c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:20:58, skipping insertion in model container [2020-07-11 00:20:58,795 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:56" (2/3) ... [2020-07-11 00:20:58,796 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1373c29c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:20:58, skipping insertion in model container [2020-07-11 00:20:58,796 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:20:58" (3/3) ... [2020-07-11 00:20:58,798 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product60.cil.c [2020-07-11 00:20:58,808 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:20:58,816 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:20:58,830 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:20:58,852 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:20:58,852 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:20:58,852 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:20:58,852 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:20:58,853 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:20:58,853 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:20:58,853 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:20:58,853 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:20:58,875 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states. [2020-07-11 00:20:58,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:20:58,897 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:58,898 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] [2020-07-11 00:20:58,898 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:58,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:58,905 INFO L82 PathProgramCache]: Analyzing trace with hash 1647532489, now seen corresponding path program 1 times [2020-07-11 00:20:58,914 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:58,914 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [71579015] [2020-07-11 00:20:58,915 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:59,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,691 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {360#true} is VALID [2020-07-11 00:20:59,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-11 00:20:59,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-11 00:20:59,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {360#true} is VALID [2020-07-11 00:20:59,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {360#true} is VALID [2020-07-11 00:20:59,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {360#true} is VALID [2020-07-11 00:20:59,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {360#true} is VALID [2020-07-11 00:20:59,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {360#true} is VALID [2020-07-11 00:20:59,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {360#true} is VALID [2020-07-11 00:20:59,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {360#true} is VALID [2020-07-11 00:20:59,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {360#true} is VALID [2020-07-11 00:20:59,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {360#true} is VALID [2020-07-11 00:20:59,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {360#true} is VALID [2020-07-11 00:20:59,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {360#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {360#true} is VALID [2020-07-11 00:20:59,803 INFO L280 TraceCheckUtils]: 14: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {360#true} is VALID [2020-07-11 00:20:59,803 INFO L280 TraceCheckUtils]: 15: Hoare triple {360#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {360#true} is VALID [2020-07-11 00:20:59,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {360#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {360#true} is VALID [2020-07-11 00:20:59,804 INFO L280 TraceCheckUtils]: 17: Hoare triple {360#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {360#true} is VALID [2020-07-11 00:20:59,804 INFO L280 TraceCheckUtils]: 18: Hoare triple {360#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {360#true} is VALID [2020-07-11 00:20:59,805 INFO L280 TraceCheckUtils]: 19: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {360#true} is VALID [2020-07-11 00:20:59,805 INFO L280 TraceCheckUtils]: 20: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {360#true} is VALID [2020-07-11 00:20:59,805 INFO L280 TraceCheckUtils]: 21: Hoare triple {360#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {360#true} is VALID [2020-07-11 00:20:59,806 INFO L280 TraceCheckUtils]: 22: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {360#true} is VALID [2020-07-11 00:20:59,806 INFO L280 TraceCheckUtils]: 23: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {360#true} is VALID [2020-07-11 00:20:59,807 INFO L280 TraceCheckUtils]: 24: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {360#true} is VALID [2020-07-11 00:20:59,807 INFO L280 TraceCheckUtils]: 25: Hoare triple {360#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {360#true} is VALID [2020-07-11 00:20:59,808 INFO L280 TraceCheckUtils]: 26: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {360#true} is VALID [2020-07-11 00:20:59,808 INFO L280 TraceCheckUtils]: 27: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {360#true} is VALID [2020-07-11 00:20:59,808 INFO L280 TraceCheckUtils]: 28: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {360#true} is VALID [2020-07-11 00:20:59,809 INFO L280 TraceCheckUtils]: 29: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {360#true} is VALID [2020-07-11 00:20:59,809 INFO L280 TraceCheckUtils]: 30: Hoare triple {360#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {360#true} is VALID [2020-07-11 00:20:59,809 INFO L280 TraceCheckUtils]: 31: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {360#true} is VALID [2020-07-11 00:20:59,810 INFO L280 TraceCheckUtils]: 32: Hoare triple {360#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {360#true} is VALID [2020-07-11 00:20:59,810 INFO L280 TraceCheckUtils]: 33: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {360#true} is VALID [2020-07-11 00:20:59,811 INFO L280 TraceCheckUtils]: 34: Hoare triple {360#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {360#true} is VALID [2020-07-11 00:20:59,811 INFO L280 TraceCheckUtils]: 35: Hoare triple {360#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {360#true} is VALID [2020-07-11 00:20:59,812 INFO L280 TraceCheckUtils]: 36: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {360#true} is VALID [2020-07-11 00:20:59,812 INFO L280 TraceCheckUtils]: 37: Hoare triple {360#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {360#true} is VALID [2020-07-11 00:20:59,813 INFO L280 TraceCheckUtils]: 38: Hoare triple {360#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {360#true} is VALID [2020-07-11 00:20:59,813 INFO L280 TraceCheckUtils]: 39: Hoare triple {360#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {360#true} is VALID [2020-07-11 00:20:59,813 INFO L280 TraceCheckUtils]: 40: Hoare triple {360#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {360#true} is VALID [2020-07-11 00:20:59,814 INFO L280 TraceCheckUtils]: 41: Hoare triple {360#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {360#true} is VALID [2020-07-11 00:20:59,814 INFO L280 TraceCheckUtils]: 42: Hoare triple {360#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {360#true} is VALID [2020-07-11 00:20:59,814 INFO L280 TraceCheckUtils]: 43: Hoare triple {360#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {360#true} is VALID [2020-07-11 00:20:59,815 INFO L280 TraceCheckUtils]: 44: Hoare triple {360#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {360#true} is VALID [2020-07-11 00:20:59,815 INFO L280 TraceCheckUtils]: 45: Hoare triple {360#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {360#true} is VALID [2020-07-11 00:20:59,815 INFO L280 TraceCheckUtils]: 46: Hoare triple {360#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {360#true} is VALID [2020-07-11 00:20:59,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {360#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {360#true} is VALID [2020-07-11 00:20:59,816 INFO L280 TraceCheckUtils]: 48: Hoare triple {360#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {360#true} is VALID [2020-07-11 00:20:59,816 INFO L280 TraceCheckUtils]: 49: Hoare triple {360#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {360#true} is VALID [2020-07-11 00:20:59,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {360#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {360#true} is VALID [2020-07-11 00:20:59,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {360#true} is VALID [2020-07-11 00:20:59,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {360#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {360#true} is VALID [2020-07-11 00:20:59,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {360#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {360#true} is VALID [2020-07-11 00:20:59,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {360#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {360#true} is VALID [2020-07-11 00:20:59,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {360#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {360#true} is VALID [2020-07-11 00:20:59,819 INFO L280 TraceCheckUtils]: 56: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {360#true} is VALID [2020-07-11 00:20:59,819 INFO L280 TraceCheckUtils]: 57: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {360#true} is VALID [2020-07-11 00:20:59,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {360#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {360#true} is VALID [2020-07-11 00:20:59,820 INFO L280 TraceCheckUtils]: 59: Hoare triple {360#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {360#true} is VALID [2020-07-11 00:20:59,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {360#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {360#true} is VALID [2020-07-11 00:20:59,820 INFO L280 TraceCheckUtils]: 61: Hoare triple {360#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {360#true} is VALID [2020-07-11 00:20:59,821 INFO L280 TraceCheckUtils]: 62: Hoare triple {360#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {360#true} is VALID [2020-07-11 00:20:59,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {360#true} is VALID [2020-07-11 00:20:59,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {360#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {360#true} is VALID [2020-07-11 00:20:59,822 INFO L280 TraceCheckUtils]: 65: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {360#true} is VALID [2020-07-11 00:20:59,822 INFO L280 TraceCheckUtils]: 66: Hoare triple {360#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {360#true} is VALID [2020-07-11 00:20:59,823 INFO L280 TraceCheckUtils]: 67: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {360#true} is VALID [2020-07-11 00:20:59,823 INFO L280 TraceCheckUtils]: 68: Hoare triple {360#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {360#true} is VALID [2020-07-11 00:20:59,823 INFO L280 TraceCheckUtils]: 69: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {360#true} is VALID [2020-07-11 00:20:59,823 INFO L280 TraceCheckUtils]: 70: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {360#true} is VALID [2020-07-11 00:20:59,824 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-11 00:20:59,824 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,825 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-11 00:20:59,825 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-11 00:20:59,825 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-11 00:20:59,826 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,826 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,826 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-11 00:20:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,843 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-11 00:20:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,848 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-11 00:20:59,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-11 00:20:59,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-11 00:20:59,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-11 00:20:59,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,854 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-11 00:20:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-11 00:20:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,875 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-11 00:20:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-11 00:20:59,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-11 00:20:59,886 INFO L263 TraceCheckUtils]: 0: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-11 00:20:59,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-11 00:20:59,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,908 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-11 00:20:59,909 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-11 00:20:59,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-11 00:20:59,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-11 00:20:59,910 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,910 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-11 00:20:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-11 00:20:59,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-11 00:20:59,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-11 00:20:59,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-11 00:20:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:59,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-11 00:20:59,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-11 00:20:59,925 INFO L263 TraceCheckUtils]: 0: Hoare triple {360#true} call ULTIMATE.init(); {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:20:59,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {477#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {360#true} is VALID [2020-07-11 00:20:59,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {360#true} #valid := #valid[0 := 0]; {360#true} is VALID [2020-07-11 00:20:59,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#true} assume 0 < #StackHeapBarrier; {360#true} is VALID [2020-07-11 00:20:59,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {360#true} is VALID [2020-07-11 00:20:59,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {360#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {360#true} is VALID [2020-07-11 00:20:59,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {360#true} is VALID [2020-07-11 00:20:59,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {360#true} is VALID [2020-07-11 00:20:59,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {360#true} is VALID [2020-07-11 00:20:59,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {360#true} is VALID [2020-07-11 00:20:59,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {360#true} is VALID [2020-07-11 00:20:59,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {360#true} is VALID [2020-07-11 00:20:59,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {360#true} is VALID [2020-07-11 00:20:59,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {360#true} is VALID [2020-07-11 00:20:59,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {360#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {360#true} is VALID [2020-07-11 00:20:59,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {360#true} is VALID [2020-07-11 00:20:59,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {360#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {360#true} is VALID [2020-07-11 00:20:59,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {360#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {360#true} is VALID [2020-07-11 00:20:59,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {360#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {360#true} is VALID [2020-07-11 00:20:59,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {360#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {360#true} is VALID [2020-07-11 00:20:59,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {360#true} is VALID [2020-07-11 00:20:59,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {360#true} is VALID [2020-07-11 00:20:59,932 INFO L280 TraceCheckUtils]: 22: Hoare triple {360#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {360#true} is VALID [2020-07-11 00:20:59,932 INFO L280 TraceCheckUtils]: 23: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {360#true} is VALID [2020-07-11 00:20:59,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {360#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {360#true} is VALID [2020-07-11 00:20:59,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {360#true} is VALID [2020-07-11 00:20:59,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {360#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {360#true} is VALID [2020-07-11 00:20:59,933 INFO L280 TraceCheckUtils]: 27: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {360#true} is VALID [2020-07-11 00:20:59,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {360#true} is VALID [2020-07-11 00:20:59,934 INFO L280 TraceCheckUtils]: 29: Hoare triple {360#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {360#true} is VALID [2020-07-11 00:20:59,934 INFO L280 TraceCheckUtils]: 30: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {360#true} is VALID [2020-07-11 00:20:59,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {360#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {360#true} is VALID [2020-07-11 00:20:59,935 INFO L280 TraceCheckUtils]: 32: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {360#true} is VALID [2020-07-11 00:20:59,937 INFO L280 TraceCheckUtils]: 33: Hoare triple {360#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {360#true} is VALID [2020-07-11 00:20:59,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {360#true} is VALID [2020-07-11 00:20:59,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {360#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {360#true} is VALID [2020-07-11 00:20:59,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {360#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {360#true} is VALID [2020-07-11 00:20:59,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {360#true} is VALID [2020-07-11 00:20:59,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {360#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {360#true} is VALID [2020-07-11 00:20:59,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {360#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {360#true} is VALID [2020-07-11 00:20:59,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {360#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {360#true} is VALID [2020-07-11 00:20:59,940 INFO L280 TraceCheckUtils]: 41: Hoare triple {360#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {360#true} is VALID [2020-07-11 00:20:59,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {360#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {360#true} is VALID [2020-07-11 00:20:59,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {360#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {360#true} is VALID [2020-07-11 00:20:59,941 INFO L280 TraceCheckUtils]: 44: Hoare triple {360#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {360#true} is VALID [2020-07-11 00:20:59,941 INFO L280 TraceCheckUtils]: 45: Hoare triple {360#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {360#true} is VALID [2020-07-11 00:20:59,941 INFO L280 TraceCheckUtils]: 46: Hoare triple {360#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {360#true} is VALID [2020-07-11 00:20:59,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {360#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {360#true} is VALID [2020-07-11 00:20:59,942 INFO L280 TraceCheckUtils]: 48: Hoare triple {360#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {360#true} is VALID [2020-07-11 00:20:59,942 INFO L280 TraceCheckUtils]: 49: Hoare triple {360#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {360#true} is VALID [2020-07-11 00:20:59,942 INFO L280 TraceCheckUtils]: 50: Hoare triple {360#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {360#true} is VALID [2020-07-11 00:20:59,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {360#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {360#true} is VALID [2020-07-11 00:20:59,943 INFO L280 TraceCheckUtils]: 52: Hoare triple {360#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {360#true} is VALID [2020-07-11 00:20:59,943 INFO L280 TraceCheckUtils]: 53: Hoare triple {360#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {360#true} is VALID [2020-07-11 00:20:59,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {360#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {360#true} is VALID [2020-07-11 00:20:59,944 INFO L280 TraceCheckUtils]: 55: Hoare triple {360#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {360#true} is VALID [2020-07-11 00:20:59,944 INFO L280 TraceCheckUtils]: 56: Hoare triple {360#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {360#true} is VALID [2020-07-11 00:20:59,944 INFO L280 TraceCheckUtils]: 57: Hoare triple {360#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {360#true} is VALID [2020-07-11 00:20:59,944 INFO L280 TraceCheckUtils]: 58: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {360#true} is VALID [2020-07-11 00:20:59,945 INFO L280 TraceCheckUtils]: 59: Hoare triple {360#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {360#true} is VALID [2020-07-11 00:20:59,945 INFO L280 TraceCheckUtils]: 60: Hoare triple {360#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {360#true} is VALID [2020-07-11 00:20:59,945 INFO L280 TraceCheckUtils]: 61: Hoare triple {360#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {360#true} is VALID [2020-07-11 00:20:59,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {360#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {360#true} is VALID [2020-07-11 00:20:59,946 INFO L280 TraceCheckUtils]: 63: Hoare triple {360#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {360#true} is VALID [2020-07-11 00:20:59,946 INFO L280 TraceCheckUtils]: 64: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {360#true} is VALID [2020-07-11 00:20:59,946 INFO L280 TraceCheckUtils]: 65: Hoare triple {360#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {360#true} is VALID [2020-07-11 00:20:59,947 INFO L280 TraceCheckUtils]: 66: Hoare triple {360#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {360#true} is VALID [2020-07-11 00:20:59,947 INFO L280 TraceCheckUtils]: 67: Hoare triple {360#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {360#true} is VALID [2020-07-11 00:20:59,947 INFO L280 TraceCheckUtils]: 68: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {360#true} is VALID [2020-07-11 00:20:59,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {360#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {360#true} is VALID [2020-07-11 00:20:59,948 INFO L280 TraceCheckUtils]: 70: Hoare triple {360#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {360#true} is VALID [2020-07-11 00:20:59,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {360#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {360#true} is VALID [2020-07-11 00:20:59,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {360#true} ~pumpRunning~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,949 INFO L280 TraceCheckUtils]: 73: Hoare triple {360#true} ~systemActive~0 := 1; {360#true} is VALID [2020-07-11 00:20:59,949 INFO L280 TraceCheckUtils]: 74: Hoare triple {360#true} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,949 INFO L280 TraceCheckUtils]: 75: Hoare triple {360#true} ~head~0.base, ~head~0.offset := 0, 0; {360#true} is VALID [2020-07-11 00:20:59,950 INFO L280 TraceCheckUtils]: 76: Hoare triple {360#true} ~cleanupTimeShifts~0 := 4; {360#true} is VALID [2020-07-11 00:20:59,950 INFO L280 TraceCheckUtils]: 77: Hoare triple {360#true} ~waterLevel~0 := 1; {360#true} is VALID [2020-07-11 00:20:59,950 INFO L280 TraceCheckUtils]: 78: Hoare triple {360#true} ~methaneLevelCritical~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,950 INFO L280 TraceCheckUtils]: 79: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,951 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {360#true} {360#true} #981#return; {360#true} is VALID [2020-07-11 00:20:59,951 INFO L263 TraceCheckUtils]: 81: Hoare triple {360#true} call #t~ret76 := main(); {360#true} is VALID [2020-07-11 00:20:59,951 INFO L280 TraceCheckUtils]: 82: Hoare triple {360#true} havoc ~retValue_acc~7; {360#true} is VALID [2020-07-11 00:20:59,952 INFO L280 TraceCheckUtils]: 83: Hoare triple {360#true} havoc ~tmp~10; {360#true} is VALID [2020-07-11 00:20:59,952 INFO L263 TraceCheckUtils]: 84: Hoare triple {360#true} call select_helpers(); {360#true} is VALID [2020-07-11 00:20:59,952 INFO L280 TraceCheckUtils]: 85: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,952 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {360#true} {360#true} #871#return; {360#true} is VALID [2020-07-11 00:20:59,953 INFO L263 TraceCheckUtils]: 87: Hoare triple {360#true} call select_features(); {360#true} is VALID [2020-07-11 00:20:59,953 INFO L280 TraceCheckUtils]: 88: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,953 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {360#true} {360#true} #873#return; {360#true} is VALID [2020-07-11 00:20:59,954 INFO L263 TraceCheckUtils]: 90: Hoare triple {360#true} call #t~ret64 := valid_product(); {360#true} is VALID [2020-07-11 00:20:59,954 INFO L280 TraceCheckUtils]: 91: Hoare triple {360#true} havoc ~retValue_acc~9; {360#true} is VALID [2020-07-11 00:20:59,954 INFO L280 TraceCheckUtils]: 92: Hoare triple {360#true} ~retValue_acc~9 := 1; {360#true} is VALID [2020-07-11 00:20:59,954 INFO L280 TraceCheckUtils]: 93: Hoare triple {360#true} #res := ~retValue_acc~9; {360#true} is VALID [2020-07-11 00:20:59,955 INFO L280 TraceCheckUtils]: 94: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,955 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {360#true} {360#true} #875#return; {360#true} is VALID [2020-07-11 00:20:59,955 INFO L280 TraceCheckUtils]: 96: Hoare triple {360#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {360#true} is VALID [2020-07-11 00:20:59,955 INFO L280 TraceCheckUtils]: 97: Hoare triple {360#true} ~tmp~10 := #t~ret64; {360#true} is VALID [2020-07-11 00:20:59,956 INFO L280 TraceCheckUtils]: 98: Hoare triple {360#true} havoc #t~ret64; {360#true} is VALID [2020-07-11 00:20:59,956 INFO L280 TraceCheckUtils]: 99: Hoare triple {360#true} assume 0 != ~tmp~10; {360#true} is VALID [2020-07-11 00:20:59,956 INFO L263 TraceCheckUtils]: 100: Hoare triple {360#true} call setup(); {360#true} is VALID [2020-07-11 00:20:59,956 INFO L280 TraceCheckUtils]: 101: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,957 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {360#true} {360#true} #877#return; {360#true} is VALID [2020-07-11 00:20:59,957 INFO L263 TraceCheckUtils]: 103: Hoare triple {360#true} call runTest(); {360#true} is VALID [2020-07-11 00:20:59,958 INFO L263 TraceCheckUtils]: 104: Hoare triple {360#true} call __utac_acc__Specification5_spec__1(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:59,958 INFO L280 TraceCheckUtils]: 105: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,958 INFO L280 TraceCheckUtils]: 106: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,959 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {360#true} {360#true} #971#return; {360#true} is VALID [2020-07-11 00:20:59,959 INFO L263 TraceCheckUtils]: 108: Hoare triple {360#true} call test(); {360#true} is VALID [2020-07-11 00:20:59,959 INFO L280 TraceCheckUtils]: 109: Hoare triple {360#true} havoc ~splverifierCounter~0; {360#true} is VALID [2020-07-11 00:20:59,960 INFO L280 TraceCheckUtils]: 110: Hoare triple {360#true} havoc ~tmp~5; {360#true} is VALID [2020-07-11 00:20:59,960 INFO L280 TraceCheckUtils]: 111: Hoare triple {360#true} havoc ~tmp___0~2; {360#true} is VALID [2020-07-11 00:20:59,960 INFO L280 TraceCheckUtils]: 112: Hoare triple {360#true} havoc ~tmp___1~0; {360#true} is VALID [2020-07-11 00:20:59,960 INFO L280 TraceCheckUtils]: 113: Hoare triple {360#true} havoc ~tmp___2~0; {360#true} is VALID [2020-07-11 00:20:59,961 INFO L280 TraceCheckUtils]: 114: Hoare triple {360#true} ~splverifierCounter~0 := 0; {360#true} is VALID [2020-07-11 00:20:59,961 INFO L280 TraceCheckUtils]: 115: Hoare triple {360#true} assume !true; {361#false} is VALID [2020-07-11 00:20:59,962 INFO L263 TraceCheckUtils]: 116: Hoare triple {361#false} call cleanup(); {361#false} is VALID [2020-07-11 00:20:59,962 INFO L280 TraceCheckUtils]: 117: Hoare triple {361#false} havoc ~i~0; {361#false} is VALID [2020-07-11 00:20:59,962 INFO L280 TraceCheckUtils]: 118: Hoare triple {361#false} havoc ~__cil_tmp2~0; {361#false} is VALID [2020-07-11 00:20:59,963 INFO L263 TraceCheckUtils]: 119: Hoare triple {361#false} call timeShift(); {361#false} is VALID [2020-07-11 00:20:59,963 INFO L263 TraceCheckUtils]: 120: Hoare triple {361#false} call __utac_acc__Specification5_spec__2(); {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:59,963 INFO L263 TraceCheckUtils]: 121: Hoare triple {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {360#true} is VALID [2020-07-11 00:20:59,964 INFO L280 TraceCheckUtils]: 122: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,964 INFO L280 TraceCheckUtils]: 123: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-11 00:20:59,964 INFO L280 TraceCheckUtils]: 124: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,964 INFO L280 TraceCheckUtils]: 125: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,965 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {360#true} {478#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {360#true} is VALID [2020-07-11 00:20:59,965 INFO L280 TraceCheckUtils]: 127: Hoare triple {360#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {360#true} is VALID [2020-07-11 00:20:59,965 INFO L280 TraceCheckUtils]: 128: Hoare triple {360#true} ~switchedOnBeforeTS~0 := #t~ret26; {360#true} is VALID [2020-07-11 00:20:59,965 INFO L280 TraceCheckUtils]: 129: Hoare triple {360#true} havoc #t~ret26; {360#true} is VALID [2020-07-11 00:20:59,966 INFO L280 TraceCheckUtils]: 130: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,966 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {360#true} {361#false} #941#return; {361#false} is VALID [2020-07-11 00:20:59,966 INFO L280 TraceCheckUtils]: 132: Hoare triple {361#false} assume !(0 != ~pumpRunning~0); {361#false} is VALID [2020-07-11 00:20:59,967 INFO L280 TraceCheckUtils]: 133: Hoare triple {361#false} assume !(0 != ~systemActive~0); {361#false} is VALID [2020-07-11 00:20:59,967 INFO L263 TraceCheckUtils]: 134: Hoare triple {361#false} call __utac_acc__Specification5_spec__3(); {361#false} is VALID [2020-07-11 00:20:59,967 INFO L280 TraceCheckUtils]: 135: Hoare triple {361#false} havoc ~tmp~6; {361#false} is VALID [2020-07-11 00:20:59,968 INFO L280 TraceCheckUtils]: 136: Hoare triple {361#false} havoc ~tmp___0~3; {361#false} is VALID [2020-07-11 00:20:59,968 INFO L263 TraceCheckUtils]: 137: Hoare triple {361#false} call #t~ret27 := getWaterLevel(); {360#true} is VALID [2020-07-11 00:20:59,968 INFO L280 TraceCheckUtils]: 138: Hoare triple {360#true} havoc ~retValue_acc~11; {360#true} is VALID [2020-07-11 00:20:59,968 INFO L280 TraceCheckUtils]: 139: Hoare triple {360#true} ~retValue_acc~11 := ~waterLevel~0; {360#true} is VALID [2020-07-11 00:20:59,969 INFO L280 TraceCheckUtils]: 140: Hoare triple {360#true} #res := ~retValue_acc~11; {360#true} is VALID [2020-07-11 00:20:59,969 INFO L280 TraceCheckUtils]: 141: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,969 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {360#true} {361#false} #963#return; {361#false} is VALID [2020-07-11 00:20:59,970 INFO L280 TraceCheckUtils]: 143: Hoare triple {361#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {361#false} is VALID [2020-07-11 00:20:59,970 INFO L280 TraceCheckUtils]: 144: Hoare triple {361#false} ~tmp~6 := #t~ret27; {361#false} is VALID [2020-07-11 00:20:59,970 INFO L280 TraceCheckUtils]: 145: Hoare triple {361#false} havoc #t~ret27; {361#false} is VALID [2020-07-11 00:20:59,970 INFO L280 TraceCheckUtils]: 146: Hoare triple {361#false} assume 2 != ~tmp~6; {361#false} is VALID [2020-07-11 00:20:59,971 INFO L263 TraceCheckUtils]: 147: Hoare triple {361#false} call #t~ret28 := isPumpRunning(); {360#true} is VALID [2020-07-11 00:20:59,971 INFO L280 TraceCheckUtils]: 148: Hoare triple {360#true} havoc ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,971 INFO L280 TraceCheckUtils]: 149: Hoare triple {360#true} ~retValue_acc~1 := ~pumpRunning~0; {360#true} is VALID [2020-07-11 00:20:59,971 INFO L280 TraceCheckUtils]: 150: Hoare triple {360#true} #res := ~retValue_acc~1; {360#true} is VALID [2020-07-11 00:20:59,972 INFO L280 TraceCheckUtils]: 151: Hoare triple {360#true} assume true; {360#true} is VALID [2020-07-11 00:20:59,972 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {360#true} {361#false} #965#return; {361#false} is VALID [2020-07-11 00:20:59,972 INFO L280 TraceCheckUtils]: 153: Hoare triple {361#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {361#false} is VALID [2020-07-11 00:20:59,972 INFO L280 TraceCheckUtils]: 154: Hoare triple {361#false} ~tmp___0~3 := #t~ret28; {361#false} is VALID [2020-07-11 00:20:59,973 INFO L280 TraceCheckUtils]: 155: Hoare triple {361#false} havoc #t~ret28; {361#false} is VALID [2020-07-11 00:20:59,973 INFO L280 TraceCheckUtils]: 156: Hoare triple {361#false} assume 0 != ~tmp___0~3; {361#false} is VALID [2020-07-11 00:20:59,973 INFO L280 TraceCheckUtils]: 157: Hoare triple {361#false} assume 0 == ~switchedOnBeforeTS~0; {361#false} is VALID [2020-07-11 00:20:59,974 INFO L263 TraceCheckUtils]: 158: Hoare triple {361#false} call __automaton_fail(); {361#false} is VALID [2020-07-11 00:20:59,974 INFO L280 TraceCheckUtils]: 159: Hoare triple {361#false} assume !false; {361#false} is VALID [2020-07-11 00:21:00,002 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:00,003 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [71579015] [2020-07-11 00:21:00,005 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:00,005 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:21:00,006 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [640377864] [2020-07-11 00:21:00,012 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:21:00,017 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:00,021 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:21:00,210 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:00,210 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:21:00,211 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:00,219 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:21:00,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:21:00,223 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 4 states. [2020-07-11 00:21:10,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:10,007 INFO L93 Difference]: Finished difference Result 578 states and 674 transitions. [2020-07-11 00:21:10,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:21:10,008 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:21:10,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:10,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:21:10,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-11 00:21:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:21:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 674 transitions. [2020-07-11 00:21:10,063 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 674 transitions. [2020-07-11 00:21:11,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 674 edges. 674 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:11,924 INFO L225 Difference]: With dead ends: 578 [2020-07-11 00:21:11,924 INFO L226 Difference]: Without dead ends: 357 [2020-07-11 00:21:11,936 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 [2020-07-11 00:21:11,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2020-07-11 00:21:16,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 306. [2020-07-11 00:21:16,629 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:16,630 INFO L82 GeneralOperation]: Start isEquivalent. First operand 357 states. Second operand 306 states. [2020-07-11 00:21:16,631 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 306 states. [2020-07-11 00:21:16,631 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 306 states. [2020-07-11 00:21:16,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:16,678 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-11 00:21:16,678 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-11 00:21:16,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:16,682 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:16,682 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 357 states. [2020-07-11 00:21:16,682 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 357 states. [2020-07-11 00:21:16,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:16,726 INFO L93 Difference]: Finished difference Result 357 states and 403 transitions. [2020-07-11 00:21:16,727 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 403 transitions. [2020-07-11 00:21:16,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:16,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:16,729 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:16,729 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:16,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2020-07-11 00:21:16,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 333 transitions. [2020-07-11 00:21:16,751 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 333 transitions. Word has length 160 [2020-07-11 00:21:16,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:16,752 INFO L479 AbstractCegarLoop]: Abstraction has 306 states and 333 transitions. [2020-07-11 00:21:16,752 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:21:16,752 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 306 states and 333 transitions. [2020-07-11 00:21:17,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:17,970 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 333 transitions. [2020-07-11 00:21:17,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:21:17,972 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:17,973 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] [2020-07-11 00:21:17,973 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:21:17,973 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:17,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:17,974 INFO L82 PathProgramCache]: Analyzing trace with hash -620168395, now seen corresponding path program 1 times [2020-07-11 00:21:17,974 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:17,974 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [665716982] [2020-07-11 00:21:17,974 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,415 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2968#true} is VALID [2020-07-11 00:21:18,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-11 00:21:18,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-11 00:21:18,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {2968#true} is VALID [2020-07-11 00:21:18,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {2968#true} is VALID [2020-07-11 00:21:18,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {2968#true} is VALID [2020-07-11 00:21:18,486 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {2968#true} is VALID [2020-07-11 00:21:18,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {2968#true} is VALID [2020-07-11 00:21:18,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {2968#true} is VALID [2020-07-11 00:21:18,487 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {2968#true} is VALID [2020-07-11 00:21:18,487 INFO L280 TraceCheckUtils]: 10: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {2968#true} is VALID [2020-07-11 00:21:18,487 INFO L280 TraceCheckUtils]: 11: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {2968#true} is VALID [2020-07-11 00:21:18,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {2968#true} is VALID [2020-07-11 00:21:18,488 INFO L280 TraceCheckUtils]: 13: Hoare triple {2968#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {2968#true} is VALID [2020-07-11 00:21:18,488 INFO L280 TraceCheckUtils]: 14: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {2968#true} is VALID [2020-07-11 00:21:18,488 INFO L280 TraceCheckUtils]: 15: Hoare triple {2968#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {2968#true} is VALID [2020-07-11 00:21:18,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {2968#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {2968#true} is VALID [2020-07-11 00:21:18,489 INFO L280 TraceCheckUtils]: 17: Hoare triple {2968#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {2968#true} is VALID [2020-07-11 00:21:18,489 INFO L280 TraceCheckUtils]: 18: Hoare triple {2968#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {2968#true} is VALID [2020-07-11 00:21:18,489 INFO L280 TraceCheckUtils]: 19: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {2968#true} is VALID [2020-07-11 00:21:18,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {2968#true} is VALID [2020-07-11 00:21:18,490 INFO L280 TraceCheckUtils]: 21: Hoare triple {2968#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {2968#true} is VALID [2020-07-11 00:21:18,490 INFO L280 TraceCheckUtils]: 22: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {2968#true} is VALID [2020-07-11 00:21:18,490 INFO L280 TraceCheckUtils]: 23: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {2968#true} is VALID [2020-07-11 00:21:18,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {2968#true} is VALID [2020-07-11 00:21:18,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {2968#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {2968#true} is VALID [2020-07-11 00:21:18,491 INFO L280 TraceCheckUtils]: 26: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {2968#true} is VALID [2020-07-11 00:21:18,491 INFO L280 TraceCheckUtils]: 27: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {2968#true} is VALID [2020-07-11 00:21:18,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {2968#true} is VALID [2020-07-11 00:21:18,491 INFO L280 TraceCheckUtils]: 29: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {2968#true} is VALID [2020-07-11 00:21:18,492 INFO L280 TraceCheckUtils]: 30: Hoare triple {2968#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {2968#true} is VALID [2020-07-11 00:21:18,492 INFO L280 TraceCheckUtils]: 31: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {2968#true} is VALID [2020-07-11 00:21:18,492 INFO L280 TraceCheckUtils]: 32: Hoare triple {2968#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {2968#true} is VALID [2020-07-11 00:21:18,493 INFO L280 TraceCheckUtils]: 33: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {2968#true} is VALID [2020-07-11 00:21:18,493 INFO L280 TraceCheckUtils]: 34: Hoare triple {2968#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {2968#true} is VALID [2020-07-11 00:21:18,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {2968#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {2968#true} is VALID [2020-07-11 00:21:18,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {2968#true} is VALID [2020-07-11 00:21:18,494 INFO L280 TraceCheckUtils]: 37: Hoare triple {2968#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {2968#true} is VALID [2020-07-11 00:21:18,494 INFO L280 TraceCheckUtils]: 38: Hoare triple {2968#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {2968#true} is VALID [2020-07-11 00:21:18,494 INFO L280 TraceCheckUtils]: 39: Hoare triple {2968#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {2968#true} is VALID [2020-07-11 00:21:18,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {2968#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {2968#true} is VALID [2020-07-11 00:21:18,495 INFO L280 TraceCheckUtils]: 41: Hoare triple {2968#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {2968#true} is VALID [2020-07-11 00:21:18,495 INFO L280 TraceCheckUtils]: 42: Hoare triple {2968#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {2968#true} is VALID [2020-07-11 00:21:18,495 INFO L280 TraceCheckUtils]: 43: Hoare triple {2968#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {2968#true} is VALID [2020-07-11 00:21:18,495 INFO L280 TraceCheckUtils]: 44: Hoare triple {2968#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {2968#true} is VALID [2020-07-11 00:21:18,496 INFO L280 TraceCheckUtils]: 45: Hoare triple {2968#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {2968#true} is VALID [2020-07-11 00:21:18,496 INFO L280 TraceCheckUtils]: 46: Hoare triple {2968#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {2968#true} is VALID [2020-07-11 00:21:18,496 INFO L280 TraceCheckUtils]: 47: Hoare triple {2968#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {2968#true} is VALID [2020-07-11 00:21:18,496 INFO L280 TraceCheckUtils]: 48: Hoare triple {2968#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {2968#true} is VALID [2020-07-11 00:21:18,496 INFO L280 TraceCheckUtils]: 49: Hoare triple {2968#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {2968#true} is VALID [2020-07-11 00:21:18,497 INFO L280 TraceCheckUtils]: 50: Hoare triple {2968#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {2968#true} is VALID [2020-07-11 00:21:18,497 INFO L280 TraceCheckUtils]: 51: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {2968#true} is VALID [2020-07-11 00:21:18,497 INFO L280 TraceCheckUtils]: 52: Hoare triple {2968#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {2968#true} is VALID [2020-07-11 00:21:18,497 INFO L280 TraceCheckUtils]: 53: Hoare triple {2968#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {2968#true} is VALID [2020-07-11 00:21:18,498 INFO L280 TraceCheckUtils]: 54: Hoare triple {2968#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {2968#true} is VALID [2020-07-11 00:21:18,498 INFO L280 TraceCheckUtils]: 55: Hoare triple {2968#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {2968#true} is VALID [2020-07-11 00:21:18,498 INFO L280 TraceCheckUtils]: 56: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {2968#true} is VALID [2020-07-11 00:21:18,498 INFO L280 TraceCheckUtils]: 57: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {2968#true} is VALID [2020-07-11 00:21:18,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {2968#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {2968#true} is VALID [2020-07-11 00:21:18,499 INFO L280 TraceCheckUtils]: 59: Hoare triple {2968#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {2968#true} is VALID [2020-07-11 00:21:18,499 INFO L280 TraceCheckUtils]: 60: Hoare triple {2968#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {2968#true} is VALID [2020-07-11 00:21:18,499 INFO L280 TraceCheckUtils]: 61: Hoare triple {2968#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {2968#true} is VALID [2020-07-11 00:21:18,499 INFO L280 TraceCheckUtils]: 62: Hoare triple {2968#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {2968#true} is VALID [2020-07-11 00:21:18,500 INFO L280 TraceCheckUtils]: 63: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {2968#true} is VALID [2020-07-11 00:21:18,500 INFO L280 TraceCheckUtils]: 64: Hoare triple {2968#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {2968#true} is VALID [2020-07-11 00:21:18,500 INFO L280 TraceCheckUtils]: 65: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {2968#true} is VALID [2020-07-11 00:21:18,500 INFO L280 TraceCheckUtils]: 66: Hoare triple {2968#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {2968#true} is VALID [2020-07-11 00:21:18,501 INFO L280 TraceCheckUtils]: 67: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {2968#true} is VALID [2020-07-11 00:21:18,501 INFO L280 TraceCheckUtils]: 68: Hoare triple {2968#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {2968#true} is VALID [2020-07-11 00:21:18,501 INFO L280 TraceCheckUtils]: 69: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {2968#true} is VALID [2020-07-11 00:21:18,501 INFO L280 TraceCheckUtils]: 70: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {2968#true} is VALID [2020-07-11 00:21:18,502 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,502 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-11 00:21:18,502 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,502 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-11 00:21:18,502 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-11 00:21:18,503 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-11 00:21:18,503 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,503 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,503 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-11 00:21:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-11 00:21:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,512 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-11 00:21:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-11 00:21:18,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-11 00:21:18,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-11 00:21:18,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,516 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-11 00:21:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,519 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-11 00:21:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,530 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-11 00:21:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-11 00:21:18,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-11 00:21:18,545 INFO L263 TraceCheckUtils]: 0: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-11 00:21:18,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-11 00:21:18,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,546 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-11 00:21:18,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-11 00:21:18,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-11 00:21:18,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-11 00:21:18,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,548 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-11 00:21:18,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-11 00:21:18,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-11 00:21:18,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-11 00:21:18,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,552 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-11 00:21:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:18,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-11 00:21:18,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,556 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-11 00:21:18,560 INFO L263 TraceCheckUtils]: 0: Hoare triple {2968#true} call ULTIMATE.init(); {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:21:18,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {3086#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2968#true} is VALID [2020-07-11 00:21:18,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {2968#true} #valid := #valid[0 := 0]; {2968#true} is VALID [2020-07-11 00:21:18,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {2968#true} assume 0 < #StackHeapBarrier; {2968#true} is VALID [2020-07-11 00:21:18,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {2968#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {2968#true} is VALID [2020-07-11 00:21:18,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {2968#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {2968#true} is VALID [2020-07-11 00:21:18,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {2968#true} is VALID [2020-07-11 00:21:18,562 INFO L280 TraceCheckUtils]: 7: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {2968#true} is VALID [2020-07-11 00:21:18,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {2968#true} is VALID [2020-07-11 00:21:18,562 INFO L280 TraceCheckUtils]: 9: Hoare triple {2968#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {2968#true} is VALID [2020-07-11 00:21:18,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {2968#true} is VALID [2020-07-11 00:21:18,563 INFO L280 TraceCheckUtils]: 11: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {2968#true} is VALID [2020-07-11 00:21:18,563 INFO L280 TraceCheckUtils]: 12: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {2968#true} is VALID [2020-07-11 00:21:18,563 INFO L280 TraceCheckUtils]: 13: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {2968#true} is VALID [2020-07-11 00:21:18,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {2968#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {2968#true} is VALID [2020-07-11 00:21:18,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {2968#true} is VALID [2020-07-11 00:21:18,564 INFO L280 TraceCheckUtils]: 16: Hoare triple {2968#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {2968#true} is VALID [2020-07-11 00:21:18,564 INFO L280 TraceCheckUtils]: 17: Hoare triple {2968#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {2968#true} is VALID [2020-07-11 00:21:18,565 INFO L280 TraceCheckUtils]: 18: Hoare triple {2968#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {2968#true} is VALID [2020-07-11 00:21:18,565 INFO L280 TraceCheckUtils]: 19: Hoare triple {2968#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {2968#true} is VALID [2020-07-11 00:21:18,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {2968#true} is VALID [2020-07-11 00:21:18,565 INFO L280 TraceCheckUtils]: 21: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {2968#true} is VALID [2020-07-11 00:21:18,566 INFO L280 TraceCheckUtils]: 22: Hoare triple {2968#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {2968#true} is VALID [2020-07-11 00:21:18,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {2968#true} is VALID [2020-07-11 00:21:18,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {2968#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {2968#true} is VALID [2020-07-11 00:21:18,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {2968#true} is VALID [2020-07-11 00:21:18,567 INFO L280 TraceCheckUtils]: 26: Hoare triple {2968#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {2968#true} is VALID [2020-07-11 00:21:18,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {2968#true} is VALID [2020-07-11 00:21:18,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {2968#true} is VALID [2020-07-11 00:21:18,568 INFO L280 TraceCheckUtils]: 29: Hoare triple {2968#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {2968#true} is VALID [2020-07-11 00:21:18,568 INFO L280 TraceCheckUtils]: 30: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {2968#true} is VALID [2020-07-11 00:21:18,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {2968#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {2968#true} is VALID [2020-07-11 00:21:18,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {2968#true} is VALID [2020-07-11 00:21:18,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {2968#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {2968#true} is VALID [2020-07-11 00:21:18,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {2968#true} is VALID [2020-07-11 00:21:18,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {2968#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {2968#true} is VALID [2020-07-11 00:21:18,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {2968#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {2968#true} is VALID [2020-07-11 00:21:18,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {2968#true} is VALID [2020-07-11 00:21:18,570 INFO L280 TraceCheckUtils]: 38: Hoare triple {2968#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {2968#true} is VALID [2020-07-11 00:21:18,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {2968#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {2968#true} is VALID [2020-07-11 00:21:18,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {2968#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {2968#true} is VALID [2020-07-11 00:21:18,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {2968#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {2968#true} is VALID [2020-07-11 00:21:18,570 INFO L280 TraceCheckUtils]: 42: Hoare triple {2968#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {2968#true} is VALID [2020-07-11 00:21:18,571 INFO L280 TraceCheckUtils]: 43: Hoare triple {2968#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {2968#true} is VALID [2020-07-11 00:21:18,571 INFO L280 TraceCheckUtils]: 44: Hoare triple {2968#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {2968#true} is VALID [2020-07-11 00:21:18,571 INFO L280 TraceCheckUtils]: 45: Hoare triple {2968#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {2968#true} is VALID [2020-07-11 00:21:18,571 INFO L280 TraceCheckUtils]: 46: Hoare triple {2968#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {2968#true} is VALID [2020-07-11 00:21:18,571 INFO L280 TraceCheckUtils]: 47: Hoare triple {2968#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {2968#true} is VALID [2020-07-11 00:21:18,572 INFO L280 TraceCheckUtils]: 48: Hoare triple {2968#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {2968#true} is VALID [2020-07-11 00:21:18,572 INFO L280 TraceCheckUtils]: 49: Hoare triple {2968#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {2968#true} is VALID [2020-07-11 00:21:18,572 INFO L280 TraceCheckUtils]: 50: Hoare triple {2968#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {2968#true} is VALID [2020-07-11 00:21:18,573 INFO L280 TraceCheckUtils]: 51: Hoare triple {2968#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {2968#true} is VALID [2020-07-11 00:21:18,573 INFO L280 TraceCheckUtils]: 52: Hoare triple {2968#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {2968#true} is VALID [2020-07-11 00:21:18,573 INFO L280 TraceCheckUtils]: 53: Hoare triple {2968#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {2968#true} is VALID [2020-07-11 00:21:18,573 INFO L280 TraceCheckUtils]: 54: Hoare triple {2968#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {2968#true} is VALID [2020-07-11 00:21:18,574 INFO L280 TraceCheckUtils]: 55: Hoare triple {2968#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {2968#true} is VALID [2020-07-11 00:21:18,574 INFO L280 TraceCheckUtils]: 56: Hoare triple {2968#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {2968#true} is VALID [2020-07-11 00:21:18,574 INFO L280 TraceCheckUtils]: 57: Hoare triple {2968#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {2968#true} is VALID [2020-07-11 00:21:18,574 INFO L280 TraceCheckUtils]: 58: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {2968#true} is VALID [2020-07-11 00:21:18,574 INFO L280 TraceCheckUtils]: 59: Hoare triple {2968#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {2968#true} is VALID [2020-07-11 00:21:18,575 INFO L280 TraceCheckUtils]: 60: Hoare triple {2968#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {2968#true} is VALID [2020-07-11 00:21:18,575 INFO L280 TraceCheckUtils]: 61: Hoare triple {2968#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {2968#true} is VALID [2020-07-11 00:21:18,575 INFO L280 TraceCheckUtils]: 62: Hoare triple {2968#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {2968#true} is VALID [2020-07-11 00:21:18,575 INFO L280 TraceCheckUtils]: 63: Hoare triple {2968#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {2968#true} is VALID [2020-07-11 00:21:18,576 INFO L280 TraceCheckUtils]: 64: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {2968#true} is VALID [2020-07-11 00:21:18,576 INFO L280 TraceCheckUtils]: 65: Hoare triple {2968#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {2968#true} is VALID [2020-07-11 00:21:18,576 INFO L280 TraceCheckUtils]: 66: Hoare triple {2968#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {2968#true} is VALID [2020-07-11 00:21:18,576 INFO L280 TraceCheckUtils]: 67: Hoare triple {2968#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {2968#true} is VALID [2020-07-11 00:21:18,577 INFO L280 TraceCheckUtils]: 68: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {2968#true} is VALID [2020-07-11 00:21:18,577 INFO L280 TraceCheckUtils]: 69: Hoare triple {2968#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {2968#true} is VALID [2020-07-11 00:21:18,577 INFO L280 TraceCheckUtils]: 70: Hoare triple {2968#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {2968#true} is VALID [2020-07-11 00:21:18,577 INFO L280 TraceCheckUtils]: 71: Hoare triple {2968#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {2968#true} is VALID [2020-07-11 00:21:18,578 INFO L280 TraceCheckUtils]: 72: Hoare triple {2968#true} ~pumpRunning~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,578 INFO L280 TraceCheckUtils]: 73: Hoare triple {2968#true} ~systemActive~0 := 1; {2968#true} is VALID [2020-07-11 00:21:18,578 INFO L280 TraceCheckUtils]: 74: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,579 INFO L280 TraceCheckUtils]: 75: Hoare triple {2968#true} ~head~0.base, ~head~0.offset := 0, 0; {2968#true} is VALID [2020-07-11 00:21:18,579 INFO L280 TraceCheckUtils]: 76: Hoare triple {2968#true} ~cleanupTimeShifts~0 := 4; {2968#true} is VALID [2020-07-11 00:21:18,579 INFO L280 TraceCheckUtils]: 77: Hoare triple {2968#true} ~waterLevel~0 := 1; {2968#true} is VALID [2020-07-11 00:21:18,579 INFO L280 TraceCheckUtils]: 78: Hoare triple {2968#true} ~methaneLevelCritical~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,579 INFO L280 TraceCheckUtils]: 79: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,580 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2968#true} {2968#true} #981#return; {2968#true} is VALID [2020-07-11 00:21:18,580 INFO L263 TraceCheckUtils]: 81: Hoare triple {2968#true} call #t~ret76 := main(); {2968#true} is VALID [2020-07-11 00:21:18,580 INFO L280 TraceCheckUtils]: 82: Hoare triple {2968#true} havoc ~retValue_acc~7; {2968#true} is VALID [2020-07-11 00:21:18,580 INFO L280 TraceCheckUtils]: 83: Hoare triple {2968#true} havoc ~tmp~10; {2968#true} is VALID [2020-07-11 00:21:18,580 INFO L263 TraceCheckUtils]: 84: Hoare triple {2968#true} call select_helpers(); {2968#true} is VALID [2020-07-11 00:21:18,581 INFO L280 TraceCheckUtils]: 85: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,581 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2968#true} {2968#true} #871#return; {2968#true} is VALID [2020-07-11 00:21:18,581 INFO L263 TraceCheckUtils]: 87: Hoare triple {2968#true} call select_features(); {2968#true} is VALID [2020-07-11 00:21:18,581 INFO L280 TraceCheckUtils]: 88: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,582 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2968#true} {2968#true} #873#return; {2968#true} is VALID [2020-07-11 00:21:18,582 INFO L263 TraceCheckUtils]: 90: Hoare triple {2968#true} call #t~ret64 := valid_product(); {2968#true} is VALID [2020-07-11 00:21:18,582 INFO L280 TraceCheckUtils]: 91: Hoare triple {2968#true} havoc ~retValue_acc~9; {2968#true} is VALID [2020-07-11 00:21:18,582 INFO L280 TraceCheckUtils]: 92: Hoare triple {2968#true} ~retValue_acc~9 := 1; {2968#true} is VALID [2020-07-11 00:21:18,582 INFO L280 TraceCheckUtils]: 93: Hoare triple {2968#true} #res := ~retValue_acc~9; {2968#true} is VALID [2020-07-11 00:21:18,583 INFO L280 TraceCheckUtils]: 94: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,583 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2968#true} {2968#true} #875#return; {2968#true} is VALID [2020-07-11 00:21:18,583 INFO L280 TraceCheckUtils]: 96: Hoare triple {2968#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2968#true} is VALID [2020-07-11 00:21:18,583 INFO L280 TraceCheckUtils]: 97: Hoare triple {2968#true} ~tmp~10 := #t~ret64; {2968#true} is VALID [2020-07-11 00:21:18,583 INFO L280 TraceCheckUtils]: 98: Hoare triple {2968#true} havoc #t~ret64; {2968#true} is VALID [2020-07-11 00:21:18,584 INFO L280 TraceCheckUtils]: 99: Hoare triple {2968#true} assume 0 != ~tmp~10; {2968#true} is VALID [2020-07-11 00:21:18,584 INFO L263 TraceCheckUtils]: 100: Hoare triple {2968#true} call setup(); {2968#true} is VALID [2020-07-11 00:21:18,584 INFO L280 TraceCheckUtils]: 101: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,584 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2968#true} {2968#true} #877#return; {2968#true} is VALID [2020-07-11 00:21:18,585 INFO L263 TraceCheckUtils]: 103: Hoare triple {2968#true} call runTest(); {2968#true} is VALID [2020-07-11 00:21:18,586 INFO L263 TraceCheckUtils]: 104: Hoare triple {2968#true} call __utac_acc__Specification5_spec__1(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:18,586 INFO L280 TraceCheckUtils]: 105: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2968#true} is VALID [2020-07-11 00:21:18,586 INFO L280 TraceCheckUtils]: 106: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,586 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2968#true} {2968#true} #971#return; {2968#true} is VALID [2020-07-11 00:21:18,587 INFO L263 TraceCheckUtils]: 108: Hoare triple {2968#true} call test(); {2968#true} is VALID [2020-07-11 00:21:18,587 INFO L280 TraceCheckUtils]: 109: Hoare triple {2968#true} havoc ~splverifierCounter~0; {2968#true} is VALID [2020-07-11 00:21:18,587 INFO L280 TraceCheckUtils]: 110: Hoare triple {2968#true} havoc ~tmp~5; {2968#true} is VALID [2020-07-11 00:21:18,587 INFO L280 TraceCheckUtils]: 111: Hoare triple {2968#true} havoc ~tmp___0~2; {2968#true} is VALID [2020-07-11 00:21:18,587 INFO L280 TraceCheckUtils]: 112: Hoare triple {2968#true} havoc ~tmp___1~0; {2968#true} is VALID [2020-07-11 00:21:18,588 INFO L280 TraceCheckUtils]: 113: Hoare triple {2968#true} havoc ~tmp___2~0; {2968#true} is VALID [2020-07-11 00:21:18,588 INFO L280 TraceCheckUtils]: 114: Hoare triple {2968#true} ~splverifierCounter~0 := 0; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:21:18,589 INFO L280 TraceCheckUtils]: 115: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !false; {3064#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:21:18,590 INFO L280 TraceCheckUtils]: 116: Hoare triple {3064#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2969#false} is VALID [2020-07-11 00:21:18,590 INFO L263 TraceCheckUtils]: 117: Hoare triple {2969#false} call cleanup(); {2969#false} is VALID [2020-07-11 00:21:18,590 INFO L280 TraceCheckUtils]: 118: Hoare triple {2969#false} havoc ~i~0; {2969#false} is VALID [2020-07-11 00:21:18,590 INFO L280 TraceCheckUtils]: 119: Hoare triple {2969#false} havoc ~__cil_tmp2~0; {2969#false} is VALID [2020-07-11 00:21:18,590 INFO L263 TraceCheckUtils]: 120: Hoare triple {2969#false} call timeShift(); {2969#false} is VALID [2020-07-11 00:21:18,591 INFO L263 TraceCheckUtils]: 121: Hoare triple {2969#false} call __utac_acc__Specification5_spec__2(); {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:18,591 INFO L263 TraceCheckUtils]: 122: Hoare triple {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {2968#true} is VALID [2020-07-11 00:21:18,591 INFO L280 TraceCheckUtils]: 123: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,591 INFO L280 TraceCheckUtils]: 124: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-11 00:21:18,592 INFO L280 TraceCheckUtils]: 125: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,592 INFO L280 TraceCheckUtils]: 126: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,592 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2968#true} {3087#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {2968#true} is VALID [2020-07-11 00:21:18,592 INFO L280 TraceCheckUtils]: 128: Hoare triple {2968#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2968#true} is VALID [2020-07-11 00:21:18,592 INFO L280 TraceCheckUtils]: 129: Hoare triple {2968#true} ~switchedOnBeforeTS~0 := #t~ret26; {2968#true} is VALID [2020-07-11 00:21:18,593 INFO L280 TraceCheckUtils]: 130: Hoare triple {2968#true} havoc #t~ret26; {2968#true} is VALID [2020-07-11 00:21:18,593 INFO L280 TraceCheckUtils]: 131: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,593 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2968#true} {2969#false} #941#return; {2969#false} is VALID [2020-07-11 00:21:18,593 INFO L280 TraceCheckUtils]: 133: Hoare triple {2969#false} assume !(0 != ~pumpRunning~0); {2969#false} is VALID [2020-07-11 00:21:18,593 INFO L280 TraceCheckUtils]: 134: Hoare triple {2969#false} assume !(0 != ~systemActive~0); {2969#false} is VALID [2020-07-11 00:21:18,594 INFO L263 TraceCheckUtils]: 135: Hoare triple {2969#false} call __utac_acc__Specification5_spec__3(); {2969#false} is VALID [2020-07-11 00:21:18,594 INFO L280 TraceCheckUtils]: 136: Hoare triple {2969#false} havoc ~tmp~6; {2969#false} is VALID [2020-07-11 00:21:18,594 INFO L280 TraceCheckUtils]: 137: Hoare triple {2969#false} havoc ~tmp___0~3; {2969#false} is VALID [2020-07-11 00:21:18,594 INFO L263 TraceCheckUtils]: 138: Hoare triple {2969#false} call #t~ret27 := getWaterLevel(); {2968#true} is VALID [2020-07-11 00:21:18,594 INFO L280 TraceCheckUtils]: 139: Hoare triple {2968#true} havoc ~retValue_acc~11; {2968#true} is VALID [2020-07-11 00:21:18,594 INFO L280 TraceCheckUtils]: 140: Hoare triple {2968#true} ~retValue_acc~11 := ~waterLevel~0; {2968#true} is VALID [2020-07-11 00:21:18,595 INFO L280 TraceCheckUtils]: 141: Hoare triple {2968#true} #res := ~retValue_acc~11; {2968#true} is VALID [2020-07-11 00:21:18,595 INFO L280 TraceCheckUtils]: 142: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,595 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2968#true} {2969#false} #963#return; {2969#false} is VALID [2020-07-11 00:21:18,595 INFO L280 TraceCheckUtils]: 144: Hoare triple {2969#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {2969#false} is VALID [2020-07-11 00:21:18,595 INFO L280 TraceCheckUtils]: 145: Hoare triple {2969#false} ~tmp~6 := #t~ret27; {2969#false} is VALID [2020-07-11 00:21:18,596 INFO L280 TraceCheckUtils]: 146: Hoare triple {2969#false} havoc #t~ret27; {2969#false} is VALID [2020-07-11 00:21:18,596 INFO L280 TraceCheckUtils]: 147: Hoare triple {2969#false} assume 2 != ~tmp~6; {2969#false} is VALID [2020-07-11 00:21:18,596 INFO L263 TraceCheckUtils]: 148: Hoare triple {2969#false} call #t~ret28 := isPumpRunning(); {2968#true} is VALID [2020-07-11 00:21:18,596 INFO L280 TraceCheckUtils]: 149: Hoare triple {2968#true} havoc ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,596 INFO L280 TraceCheckUtils]: 150: Hoare triple {2968#true} ~retValue_acc~1 := ~pumpRunning~0; {2968#true} is VALID [2020-07-11 00:21:18,597 INFO L280 TraceCheckUtils]: 151: Hoare triple {2968#true} #res := ~retValue_acc~1; {2968#true} is VALID [2020-07-11 00:21:18,597 INFO L280 TraceCheckUtils]: 152: Hoare triple {2968#true} assume true; {2968#true} is VALID [2020-07-11 00:21:18,597 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2968#true} {2969#false} #965#return; {2969#false} is VALID [2020-07-11 00:21:18,597 INFO L280 TraceCheckUtils]: 154: Hoare triple {2969#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {2969#false} is VALID [2020-07-11 00:21:18,597 INFO L280 TraceCheckUtils]: 155: Hoare triple {2969#false} ~tmp___0~3 := #t~ret28; {2969#false} is VALID [2020-07-11 00:21:18,598 INFO L280 TraceCheckUtils]: 156: Hoare triple {2969#false} havoc #t~ret28; {2969#false} is VALID [2020-07-11 00:21:18,598 INFO L280 TraceCheckUtils]: 157: Hoare triple {2969#false} assume 0 != ~tmp___0~3; {2969#false} is VALID [2020-07-11 00:21:18,598 INFO L280 TraceCheckUtils]: 158: Hoare triple {2969#false} assume 0 == ~switchedOnBeforeTS~0; {2969#false} is VALID [2020-07-11 00:21:18,598 INFO L263 TraceCheckUtils]: 159: Hoare triple {2969#false} call __automaton_fail(); {2969#false} is VALID [2020-07-11 00:21:18,598 INFO L280 TraceCheckUtils]: 160: Hoare triple {2969#false} assume !false; {2969#false} is VALID [2020-07-11 00:21:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:18,636 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [665716982] [2020-07-11 00:21:18,636 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:18,636 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:21:18,637 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1539188530] [2020-07-11 00:21:18,642 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:21:18,644 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:18,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:21:18,807 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:18,808 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:21:18,808 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:18,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:21:18,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:21:18,809 INFO L87 Difference]: Start difference. First operand 306 states and 333 transitions. Second operand 5 states. [2020-07-11 00:21:20,989 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:21:29,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:29,454 INFO L93 Difference]: Finished difference Result 497 states and 558 transitions. [2020-07-11 00:21:29,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:21:29,454 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:21:29,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:29,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:21:29,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-11 00:21:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:21:29,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-11 00:21:29,475 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 558 transitions. [2020-07-11 00:21:30,979 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:30,992 INFO L225 Difference]: With dead ends: 497 [2020-07-11 00:21:30,992 INFO L226 Difference]: Without dead ends: 346 [2020-07-11 00:21:30,993 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:21:30,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2020-07-11 00:21:36,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 296. [2020-07-11 00:21:36,161 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:36,162 INFO L82 GeneralOperation]: Start isEquivalent. First operand 346 states. Second operand 296 states. [2020-07-11 00:21:36,162 INFO L74 IsIncluded]: Start isIncluded. First operand 346 states. Second operand 296 states. [2020-07-11 00:21:36,162 INFO L87 Difference]: Start difference. First operand 346 states. Second operand 296 states. [2020-07-11 00:21:36,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:36,179 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-11 00:21:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-11 00:21:36,180 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:36,180 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:36,181 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 346 states. [2020-07-11 00:21:36,181 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 346 states. [2020-07-11 00:21:36,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:36,197 INFO L93 Difference]: Finished difference Result 346 states and 388 transitions. [2020-07-11 00:21:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 388 transitions. [2020-07-11 00:21:36,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:36,198 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:36,198 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:36,199 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:36,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-11 00:21:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 320 transitions. [2020-07-11 00:21:36,210 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 320 transitions. Word has length 161 [2020-07-11 00:21:36,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:36,210 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 320 transitions. [2020-07-11 00:21:36,211 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:21:36,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 320 transitions. [2020-07-11 00:21:37,484 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 320 transitions. [2020-07-11 00:21:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:21:37,488 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:37,488 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] [2020-07-11 00:21:37,488 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:21:37,488 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:37,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:37,489 INFO L82 PathProgramCache]: Analyzing trace with hash 1530155702, now seen corresponding path program 1 times [2020-07-11 00:21:37,489 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:37,489 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [17599989] [2020-07-11 00:21:37,489 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:37,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:37,971 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5377#true} is VALID [2020-07-11 00:21:38,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-11 00:21:38,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-11 00:21:38,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {5377#true} is VALID [2020-07-11 00:21:38,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {5377#true} is VALID [2020-07-11 00:21:38,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {5377#true} is VALID [2020-07-11 00:21:38,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {5377#true} is VALID [2020-07-11 00:21:38,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {5377#true} is VALID [2020-07-11 00:21:38,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {5377#true} is VALID [2020-07-11 00:21:38,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {5377#true} is VALID [2020-07-11 00:21:38,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {5377#true} is VALID [2020-07-11 00:21:38,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {5377#true} is VALID [2020-07-11 00:21:38,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {5377#true} is VALID [2020-07-11 00:21:38,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {5377#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {5377#true} is VALID [2020-07-11 00:21:38,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {5377#true} is VALID [2020-07-11 00:21:38,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {5377#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {5377#true} is VALID [2020-07-11 00:21:38,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {5377#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {5377#true} is VALID [2020-07-11 00:21:38,083 INFO L280 TraceCheckUtils]: 17: Hoare triple {5377#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {5377#true} is VALID [2020-07-11 00:21:38,083 INFO L280 TraceCheckUtils]: 18: Hoare triple {5377#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {5377#true} is VALID [2020-07-11 00:21:38,083 INFO L280 TraceCheckUtils]: 19: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {5377#true} is VALID [2020-07-11 00:21:38,084 INFO L280 TraceCheckUtils]: 20: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {5377#true} is VALID [2020-07-11 00:21:38,084 INFO L280 TraceCheckUtils]: 21: Hoare triple {5377#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {5377#true} is VALID [2020-07-11 00:21:38,084 INFO L280 TraceCheckUtils]: 22: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {5377#true} is VALID [2020-07-11 00:21:38,084 INFO L280 TraceCheckUtils]: 23: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {5377#true} is VALID [2020-07-11 00:21:38,085 INFO L280 TraceCheckUtils]: 24: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {5377#true} is VALID [2020-07-11 00:21:38,085 INFO L280 TraceCheckUtils]: 25: Hoare triple {5377#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {5377#true} is VALID [2020-07-11 00:21:38,085 INFO L280 TraceCheckUtils]: 26: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {5377#true} is VALID [2020-07-11 00:21:38,085 INFO L280 TraceCheckUtils]: 27: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {5377#true} is VALID [2020-07-11 00:21:38,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {5377#true} is VALID [2020-07-11 00:21:38,086 INFO L280 TraceCheckUtils]: 29: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {5377#true} is VALID [2020-07-11 00:21:38,086 INFO L280 TraceCheckUtils]: 30: Hoare triple {5377#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {5377#true} is VALID [2020-07-11 00:21:38,086 INFO L280 TraceCheckUtils]: 31: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {5377#true} is VALID [2020-07-11 00:21:38,086 INFO L280 TraceCheckUtils]: 32: Hoare triple {5377#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {5377#true} is VALID [2020-07-11 00:21:38,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {5377#true} is VALID [2020-07-11 00:21:38,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {5377#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {5377#true} is VALID [2020-07-11 00:21:38,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {5377#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {5377#true} is VALID [2020-07-11 00:21:38,087 INFO L280 TraceCheckUtils]: 36: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {5377#true} is VALID [2020-07-11 00:21:38,087 INFO L280 TraceCheckUtils]: 37: Hoare triple {5377#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {5377#true} is VALID [2020-07-11 00:21:38,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {5377#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {5377#true} is VALID [2020-07-11 00:21:38,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {5377#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {5377#true} is VALID [2020-07-11 00:21:38,088 INFO L280 TraceCheckUtils]: 40: Hoare triple {5377#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {5377#true} is VALID [2020-07-11 00:21:38,088 INFO L280 TraceCheckUtils]: 41: Hoare triple {5377#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5377#true} is VALID [2020-07-11 00:21:38,088 INFO L280 TraceCheckUtils]: 42: Hoare triple {5377#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5377#true} is VALID [2020-07-11 00:21:38,089 INFO L280 TraceCheckUtils]: 43: Hoare triple {5377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5377#true} is VALID [2020-07-11 00:21:38,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {5377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {5377#true} is VALID [2020-07-11 00:21:38,089 INFO L280 TraceCheckUtils]: 45: Hoare triple {5377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {5377#true} is VALID [2020-07-11 00:21:38,089 INFO L280 TraceCheckUtils]: 46: Hoare triple {5377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {5377#true} is VALID [2020-07-11 00:21:38,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {5377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5377#true} is VALID [2020-07-11 00:21:38,090 INFO L280 TraceCheckUtils]: 48: Hoare triple {5377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5377#true} is VALID [2020-07-11 00:21:38,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {5377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {5377#true} is VALID [2020-07-11 00:21:38,090 INFO L280 TraceCheckUtils]: 50: Hoare triple {5377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {5377#true} is VALID [2020-07-11 00:21:38,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {5377#true} is VALID [2020-07-11 00:21:38,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {5377#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {5377#true} is VALID [2020-07-11 00:21:38,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {5377#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {5377#true} is VALID [2020-07-11 00:21:38,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {5377#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {5377#true} is VALID [2020-07-11 00:21:38,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {5377#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {5377#true} is VALID [2020-07-11 00:21:38,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {5377#true} is VALID [2020-07-11 00:21:38,091 INFO L280 TraceCheckUtils]: 57: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {5377#true} is VALID [2020-07-11 00:21:38,091 INFO L280 TraceCheckUtils]: 58: Hoare triple {5377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {5377#true} is VALID [2020-07-11 00:21:38,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {5377#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {5377#true} is VALID [2020-07-11 00:21:38,092 INFO L280 TraceCheckUtils]: 60: Hoare triple {5377#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {5377#true} is VALID [2020-07-11 00:21:38,092 INFO L280 TraceCheckUtils]: 61: Hoare triple {5377#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {5377#true} is VALID [2020-07-11 00:21:38,092 INFO L280 TraceCheckUtils]: 62: Hoare triple {5377#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {5377#true} is VALID [2020-07-11 00:21:38,092 INFO L280 TraceCheckUtils]: 63: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {5377#true} is VALID [2020-07-11 00:21:38,093 INFO L280 TraceCheckUtils]: 64: Hoare triple {5377#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {5377#true} is VALID [2020-07-11 00:21:38,093 INFO L280 TraceCheckUtils]: 65: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {5377#true} is VALID [2020-07-11 00:21:38,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {5377#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {5377#true} is VALID [2020-07-11 00:21:38,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {5377#true} is VALID [2020-07-11 00:21:38,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {5377#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {5377#true} is VALID [2020-07-11 00:21:38,095 INFO L280 TraceCheckUtils]: 69: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {5377#true} is VALID [2020-07-11 00:21:38,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {5377#true} is VALID [2020-07-11 00:21:38,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,096 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-11 00:21:38,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-11 00:21:38,096 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-11 00:21:38,097 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-11 00:21:38,097 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,098 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,099 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-11 00:21:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-11 00:21:38,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,115 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-11 00:21:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-11 00:21:38,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~9 := 1; {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:21:38,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:38,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:38,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5377#true} #875#return; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:21:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,188 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-11 00:21:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,212 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-11 00:21:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:38,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:38,264 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-11 00:21:38,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-11 00:21:38,294 INFO L263 TraceCheckUtils]: 0: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-11 00:21:38,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-11 00:21:38,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,295 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-11 00:21:38,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-11 00:21:38,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-11 00:21:38,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-11 00:21:38,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,297 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-11 00:21:38,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-11 00:21:38,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-11 00:21:38,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-11 00:21:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:38,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-11 00:21:38,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-11 00:21:38,323 INFO L263 TraceCheckUtils]: 0: Hoare triple {5377#true} call ULTIMATE.init(); {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:21:38,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {5500#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5377#true} is VALID [2020-07-11 00:21:38,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {5377#true} #valid := #valid[0 := 0]; {5377#true} is VALID [2020-07-11 00:21:38,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {5377#true} assume 0 < #StackHeapBarrier; {5377#true} is VALID [2020-07-11 00:21:38,325 INFO L280 TraceCheckUtils]: 4: Hoare triple {5377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {5377#true} is VALID [2020-07-11 00:21:38,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {5377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {5377#true} is VALID [2020-07-11 00:21:38,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {5377#true} is VALID [2020-07-11 00:21:38,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {5377#true} is VALID [2020-07-11 00:21:38,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {5377#true} is VALID [2020-07-11 00:21:38,330 INFO L280 TraceCheckUtils]: 9: Hoare triple {5377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {5377#true} is VALID [2020-07-11 00:21:38,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {5377#true} is VALID [2020-07-11 00:21:38,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {5377#true} is VALID [2020-07-11 00:21:38,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {5377#true} is VALID [2020-07-11 00:21:38,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {5377#true} is VALID [2020-07-11 00:21:38,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {5377#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {5377#true} is VALID [2020-07-11 00:21:38,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {5377#true} is VALID [2020-07-11 00:21:38,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {5377#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {5377#true} is VALID [2020-07-11 00:21:38,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {5377#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {5377#true} is VALID [2020-07-11 00:21:38,335 INFO L280 TraceCheckUtils]: 18: Hoare triple {5377#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {5377#true} is VALID [2020-07-11 00:21:38,338 INFO L280 TraceCheckUtils]: 19: Hoare triple {5377#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {5377#true} is VALID [2020-07-11 00:21:38,339 INFO L280 TraceCheckUtils]: 20: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {5377#true} is VALID [2020-07-11 00:21:38,339 INFO L280 TraceCheckUtils]: 21: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {5377#true} is VALID [2020-07-11 00:21:38,339 INFO L280 TraceCheckUtils]: 22: Hoare triple {5377#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {5377#true} is VALID [2020-07-11 00:21:38,340 INFO L280 TraceCheckUtils]: 23: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {5377#true} is VALID [2020-07-11 00:21:38,340 INFO L280 TraceCheckUtils]: 24: Hoare triple {5377#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {5377#true} is VALID [2020-07-11 00:21:38,340 INFO L280 TraceCheckUtils]: 25: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {5377#true} is VALID [2020-07-11 00:21:38,341 INFO L280 TraceCheckUtils]: 26: Hoare triple {5377#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {5377#true} is VALID [2020-07-11 00:21:38,341 INFO L280 TraceCheckUtils]: 27: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {5377#true} is VALID [2020-07-11 00:21:38,341 INFO L280 TraceCheckUtils]: 28: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {5377#true} is VALID [2020-07-11 00:21:38,341 INFO L280 TraceCheckUtils]: 29: Hoare triple {5377#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {5377#true} is VALID [2020-07-11 00:21:38,342 INFO L280 TraceCheckUtils]: 30: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {5377#true} is VALID [2020-07-11 00:21:38,342 INFO L280 TraceCheckUtils]: 31: Hoare triple {5377#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {5377#true} is VALID [2020-07-11 00:21:38,342 INFO L280 TraceCheckUtils]: 32: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {5377#true} is VALID [2020-07-11 00:21:38,343 INFO L280 TraceCheckUtils]: 33: Hoare triple {5377#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {5377#true} is VALID [2020-07-11 00:21:38,343 INFO L280 TraceCheckUtils]: 34: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {5377#true} is VALID [2020-07-11 00:21:38,348 INFO L280 TraceCheckUtils]: 35: Hoare triple {5377#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {5377#true} is VALID [2020-07-11 00:21:38,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {5377#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {5377#true} is VALID [2020-07-11 00:21:38,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {5377#true} is VALID [2020-07-11 00:21:38,349 INFO L280 TraceCheckUtils]: 38: Hoare triple {5377#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {5377#true} is VALID [2020-07-11 00:21:38,350 INFO L280 TraceCheckUtils]: 39: Hoare triple {5377#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {5377#true} is VALID [2020-07-11 00:21:38,350 INFO L280 TraceCheckUtils]: 40: Hoare triple {5377#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {5377#true} is VALID [2020-07-11 00:21:38,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {5377#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {5377#true} is VALID [2020-07-11 00:21:38,351 INFO L280 TraceCheckUtils]: 42: Hoare triple {5377#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5377#true} is VALID [2020-07-11 00:21:38,351 INFO L280 TraceCheckUtils]: 43: Hoare triple {5377#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5377#true} is VALID [2020-07-11 00:21:38,351 INFO L280 TraceCheckUtils]: 44: Hoare triple {5377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5377#true} is VALID [2020-07-11 00:21:38,351 INFO L280 TraceCheckUtils]: 45: Hoare triple {5377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {5377#true} is VALID [2020-07-11 00:21:38,352 INFO L280 TraceCheckUtils]: 46: Hoare triple {5377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {5377#true} is VALID [2020-07-11 00:21:38,352 INFO L280 TraceCheckUtils]: 47: Hoare triple {5377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {5377#true} is VALID [2020-07-11 00:21:38,355 INFO L280 TraceCheckUtils]: 48: Hoare triple {5377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5377#true} is VALID [2020-07-11 00:21:38,356 INFO L280 TraceCheckUtils]: 49: Hoare triple {5377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5377#true} is VALID [2020-07-11 00:21:38,356 INFO L280 TraceCheckUtils]: 50: Hoare triple {5377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {5377#true} is VALID [2020-07-11 00:21:38,356 INFO L280 TraceCheckUtils]: 51: Hoare triple {5377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {5377#true} is VALID [2020-07-11 00:21:38,357 INFO L280 TraceCheckUtils]: 52: Hoare triple {5377#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {5377#true} is VALID [2020-07-11 00:21:38,357 INFO L280 TraceCheckUtils]: 53: Hoare triple {5377#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {5377#true} is VALID [2020-07-11 00:21:38,360 INFO L280 TraceCheckUtils]: 54: Hoare triple {5377#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {5377#true} is VALID [2020-07-11 00:21:38,361 INFO L280 TraceCheckUtils]: 55: Hoare triple {5377#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {5377#true} is VALID [2020-07-11 00:21:38,361 INFO L280 TraceCheckUtils]: 56: Hoare triple {5377#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {5377#true} is VALID [2020-07-11 00:21:38,361 INFO L280 TraceCheckUtils]: 57: Hoare triple {5377#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {5377#true} is VALID [2020-07-11 00:21:38,362 INFO L280 TraceCheckUtils]: 58: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {5377#true} is VALID [2020-07-11 00:21:38,362 INFO L280 TraceCheckUtils]: 59: Hoare triple {5377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {5377#true} is VALID [2020-07-11 00:21:38,362 INFO L280 TraceCheckUtils]: 60: Hoare triple {5377#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {5377#true} is VALID [2020-07-11 00:21:38,363 INFO L280 TraceCheckUtils]: 61: Hoare triple {5377#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {5377#true} is VALID [2020-07-11 00:21:38,363 INFO L280 TraceCheckUtils]: 62: Hoare triple {5377#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {5377#true} is VALID [2020-07-11 00:21:38,363 INFO L280 TraceCheckUtils]: 63: Hoare triple {5377#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {5377#true} is VALID [2020-07-11 00:21:38,363 INFO L280 TraceCheckUtils]: 64: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {5377#true} is VALID [2020-07-11 00:21:38,364 INFO L280 TraceCheckUtils]: 65: Hoare triple {5377#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {5377#true} is VALID [2020-07-11 00:21:38,364 INFO L280 TraceCheckUtils]: 66: Hoare triple {5377#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {5377#true} is VALID [2020-07-11 00:21:38,364 INFO L280 TraceCheckUtils]: 67: Hoare triple {5377#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {5377#true} is VALID [2020-07-11 00:21:38,365 INFO L280 TraceCheckUtils]: 68: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {5377#true} is VALID [2020-07-11 00:21:38,365 INFO L280 TraceCheckUtils]: 69: Hoare triple {5377#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {5377#true} is VALID [2020-07-11 00:21:38,368 INFO L280 TraceCheckUtils]: 70: Hoare triple {5377#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {5377#true} is VALID [2020-07-11 00:21:38,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {5377#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {5377#true} is VALID [2020-07-11 00:21:38,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {5377#true} ~pumpRunning~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {5377#true} ~systemActive~0 := 1; {5377#true} is VALID [2020-07-11 00:21:38,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,370 INFO L280 TraceCheckUtils]: 75: Hoare triple {5377#true} ~head~0.base, ~head~0.offset := 0, 0; {5377#true} is VALID [2020-07-11 00:21:38,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {5377#true} ~cleanupTimeShifts~0 := 4; {5377#true} is VALID [2020-07-11 00:21:38,370 INFO L280 TraceCheckUtils]: 77: Hoare triple {5377#true} ~waterLevel~0 := 1; {5377#true} is VALID [2020-07-11 00:21:38,371 INFO L280 TraceCheckUtils]: 78: Hoare triple {5377#true} ~methaneLevelCritical~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,371 INFO L280 TraceCheckUtils]: 79: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,375 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5377#true} {5377#true} #981#return; {5377#true} is VALID [2020-07-11 00:21:38,376 INFO L263 TraceCheckUtils]: 81: Hoare triple {5377#true} call #t~ret76 := main(); {5377#true} is VALID [2020-07-11 00:21:38,376 INFO L280 TraceCheckUtils]: 82: Hoare triple {5377#true} havoc ~retValue_acc~7; {5377#true} is VALID [2020-07-11 00:21:38,376 INFO L280 TraceCheckUtils]: 83: Hoare triple {5377#true} havoc ~tmp~10; {5377#true} is VALID [2020-07-11 00:21:38,376 INFO L263 TraceCheckUtils]: 84: Hoare triple {5377#true} call select_helpers(); {5377#true} is VALID [2020-07-11 00:21:38,376 INFO L280 TraceCheckUtils]: 85: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,376 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5377#true} {5377#true} #871#return; {5377#true} is VALID [2020-07-11 00:21:38,377 INFO L263 TraceCheckUtils]: 87: Hoare triple {5377#true} call select_features(); {5377#true} is VALID [2020-07-11 00:21:38,377 INFO L280 TraceCheckUtils]: 88: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,377 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5377#true} {5377#true} #873#return; {5377#true} is VALID [2020-07-11 00:21:38,377 INFO L263 TraceCheckUtils]: 90: Hoare triple {5377#true} call #t~ret64 := valid_product(); {5377#true} is VALID [2020-07-11 00:21:38,377 INFO L280 TraceCheckUtils]: 91: Hoare triple {5377#true} havoc ~retValue_acc~9; {5377#true} is VALID [2020-07-11 00:21:38,382 INFO L280 TraceCheckUtils]: 92: Hoare triple {5377#true} ~retValue_acc~9 := 1; {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:21:38,383 INFO L280 TraceCheckUtils]: 93: Hoare triple {5501#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:38,384 INFO L280 TraceCheckUtils]: 94: Hoare triple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:21:38,385 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5502#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5377#true} #875#return; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:21:38,386 INFO L280 TraceCheckUtils]: 96: Hoare triple {5468#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {5468#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:21:38,387 INFO L280 TraceCheckUtils]: 97: Hoare triple {5468#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:21:38,388 INFO L280 TraceCheckUtils]: 98: Hoare triple {5469#(= 1 main_~tmp~10)} havoc #t~ret64; {5469#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:21:38,388 INFO L280 TraceCheckUtils]: 99: Hoare triple {5469#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5377#true} is VALID [2020-07-11 00:21:38,388 INFO L263 TraceCheckUtils]: 100: Hoare triple {5377#true} call setup(); {5377#true} is VALID [2020-07-11 00:21:38,389 INFO L280 TraceCheckUtils]: 101: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,389 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5377#true} {5377#true} #877#return; {5377#true} is VALID [2020-07-11 00:21:38,389 INFO L263 TraceCheckUtils]: 103: Hoare triple {5377#true} call runTest(); {5377#true} is VALID [2020-07-11 00:21:38,390 INFO L263 TraceCheckUtils]: 104: Hoare triple {5377#true} call __utac_acc__Specification5_spec__1(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:38,390 INFO L280 TraceCheckUtils]: 105: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,391 INFO L280 TraceCheckUtils]: 106: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,391 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5377#true} {5377#true} #971#return; {5377#true} is VALID [2020-07-11 00:21:38,391 INFO L263 TraceCheckUtils]: 108: Hoare triple {5377#true} call test(); {5377#true} is VALID [2020-07-11 00:21:38,392 INFO L280 TraceCheckUtils]: 109: Hoare triple {5377#true} havoc ~splverifierCounter~0; {5377#true} is VALID [2020-07-11 00:21:38,392 INFO L280 TraceCheckUtils]: 110: Hoare triple {5377#true} havoc ~tmp~5; {5377#true} is VALID [2020-07-11 00:21:38,392 INFO L280 TraceCheckUtils]: 111: Hoare triple {5377#true} havoc ~tmp___0~2; {5377#true} is VALID [2020-07-11 00:21:38,393 INFO L280 TraceCheckUtils]: 112: Hoare triple {5377#true} havoc ~tmp___1~0; {5377#true} is VALID [2020-07-11 00:21:38,393 INFO L280 TraceCheckUtils]: 113: Hoare triple {5377#true} havoc ~tmp___2~0; {5377#true} is VALID [2020-07-11 00:21:38,393 INFO L280 TraceCheckUtils]: 114: Hoare triple {5377#true} ~splverifierCounter~0 := 0; {5377#true} is VALID [2020-07-11 00:21:38,394 INFO L280 TraceCheckUtils]: 115: Hoare triple {5377#true} assume !false; {5377#true} is VALID [2020-07-11 00:21:38,394 INFO L280 TraceCheckUtils]: 116: Hoare triple {5377#true} assume ~splverifierCounter~0 < 4; {5377#true} is VALID [2020-07-11 00:21:38,394 INFO L280 TraceCheckUtils]: 117: Hoare triple {5377#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {5377#true} is VALID [2020-07-11 00:21:38,395 INFO L280 TraceCheckUtils]: 118: Hoare triple {5377#true} ~tmp~5 := #t~nondet22; {5377#true} is VALID [2020-07-11 00:21:38,395 INFO L280 TraceCheckUtils]: 119: Hoare triple {5377#true} havoc #t~nondet22; {5377#true} is VALID [2020-07-11 00:21:38,395 INFO L280 TraceCheckUtils]: 120: Hoare triple {5377#true} assume !(0 != ~tmp~5); {5377#true} is VALID [2020-07-11 00:21:38,395 INFO L280 TraceCheckUtils]: 121: Hoare triple {5377#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5377#true} is VALID [2020-07-11 00:21:38,396 INFO L280 TraceCheckUtils]: 122: Hoare triple {5377#true} ~tmp___0~2 := #t~nondet23; {5377#true} is VALID [2020-07-11 00:21:38,396 INFO L280 TraceCheckUtils]: 123: Hoare triple {5377#true} havoc #t~nondet23; {5377#true} is VALID [2020-07-11 00:21:38,396 INFO L280 TraceCheckUtils]: 124: Hoare triple {5377#true} assume !(0 != ~tmp___0~2); {5377#true} is VALID [2020-07-11 00:21:38,396 INFO L280 TraceCheckUtils]: 125: Hoare triple {5377#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {5377#true} is VALID [2020-07-11 00:21:38,397 INFO L280 TraceCheckUtils]: 126: Hoare triple {5377#true} ~tmp___2~0 := #t~nondet24; {5377#true} is VALID [2020-07-11 00:21:38,397 INFO L280 TraceCheckUtils]: 127: Hoare triple {5377#true} havoc #t~nondet24; {5377#true} is VALID [2020-07-11 00:21:38,397 INFO L280 TraceCheckUtils]: 128: Hoare triple {5377#true} assume 0 != ~tmp___2~0; {5377#true} is VALID [2020-07-11 00:21:38,398 INFO L263 TraceCheckUtils]: 129: Hoare triple {5377#true} call startSystem(); {5504#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:21:38,398 INFO L280 TraceCheckUtils]: 130: Hoare triple {5504#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:38,399 INFO L280 TraceCheckUtils]: 131: Hoare triple {5505#(<= 1 ~systemActive~0)} assume true; {5505#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:38,400 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5505#(<= 1 ~systemActive~0)} {5377#true} #927#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:38,400 INFO L263 TraceCheckUtils]: 133: Hoare triple {5478#(not (= 0 ~systemActive~0))} call timeShift(); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:38,401 INFO L263 TraceCheckUtils]: 134: Hoare triple {5478#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:38,401 INFO L263 TraceCheckUtils]: 135: Hoare triple {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {5377#true} is VALID [2020-07-11 00:21:38,402 INFO L280 TraceCheckUtils]: 136: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,402 INFO L280 TraceCheckUtils]: 137: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-11 00:21:38,402 INFO L280 TraceCheckUtils]: 138: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,402 INFO L280 TraceCheckUtils]: 139: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,402 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5377#true} {5503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {5377#true} is VALID [2020-07-11 00:21:38,402 INFO L280 TraceCheckUtils]: 141: Hoare triple {5377#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {5377#true} is VALID [2020-07-11 00:21:38,403 INFO L280 TraceCheckUtils]: 142: Hoare triple {5377#true} ~switchedOnBeforeTS~0 := #t~ret26; {5377#true} is VALID [2020-07-11 00:21:38,403 INFO L280 TraceCheckUtils]: 143: Hoare triple {5377#true} havoc #t~ret26; {5377#true} is VALID [2020-07-11 00:21:38,403 INFO L280 TraceCheckUtils]: 144: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,404 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5377#true} {5478#(not (= 0 ~systemActive~0))} #941#return; {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:38,404 INFO L280 TraceCheckUtils]: 146: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5478#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:38,405 INFO L280 TraceCheckUtils]: 147: Hoare triple {5478#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5378#false} is VALID [2020-07-11 00:21:38,406 INFO L263 TraceCheckUtils]: 148: Hoare triple {5378#false} call __utac_acc__Specification5_spec__3(); {5378#false} is VALID [2020-07-11 00:21:38,406 INFO L280 TraceCheckUtils]: 149: Hoare triple {5378#false} havoc ~tmp~6; {5378#false} is VALID [2020-07-11 00:21:38,406 INFO L280 TraceCheckUtils]: 150: Hoare triple {5378#false} havoc ~tmp___0~3; {5378#false} is VALID [2020-07-11 00:21:38,406 INFO L263 TraceCheckUtils]: 151: Hoare triple {5378#false} call #t~ret27 := getWaterLevel(); {5377#true} is VALID [2020-07-11 00:21:38,406 INFO L280 TraceCheckUtils]: 152: Hoare triple {5377#true} havoc ~retValue_acc~11; {5377#true} is VALID [2020-07-11 00:21:38,407 INFO L280 TraceCheckUtils]: 153: Hoare triple {5377#true} ~retValue_acc~11 := ~waterLevel~0; {5377#true} is VALID [2020-07-11 00:21:38,407 INFO L280 TraceCheckUtils]: 154: Hoare triple {5377#true} #res := ~retValue_acc~11; {5377#true} is VALID [2020-07-11 00:21:38,407 INFO L280 TraceCheckUtils]: 155: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,407 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5377#true} {5378#false} #963#return; {5378#false} is VALID [2020-07-11 00:21:38,407 INFO L280 TraceCheckUtils]: 157: Hoare triple {5378#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {5378#false} is VALID [2020-07-11 00:21:38,408 INFO L280 TraceCheckUtils]: 158: Hoare triple {5378#false} ~tmp~6 := #t~ret27; {5378#false} is VALID [2020-07-11 00:21:38,408 INFO L280 TraceCheckUtils]: 159: Hoare triple {5378#false} havoc #t~ret27; {5378#false} is VALID [2020-07-11 00:21:38,408 INFO L280 TraceCheckUtils]: 160: Hoare triple {5378#false} assume 2 != ~tmp~6; {5378#false} is VALID [2020-07-11 00:21:38,408 INFO L263 TraceCheckUtils]: 161: Hoare triple {5378#false} call #t~ret28 := isPumpRunning(); {5377#true} is VALID [2020-07-11 00:21:38,408 INFO L280 TraceCheckUtils]: 162: Hoare triple {5377#true} havoc ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,408 INFO L280 TraceCheckUtils]: 163: Hoare triple {5377#true} ~retValue_acc~1 := ~pumpRunning~0; {5377#true} is VALID [2020-07-11 00:21:38,409 INFO L280 TraceCheckUtils]: 164: Hoare triple {5377#true} #res := ~retValue_acc~1; {5377#true} is VALID [2020-07-11 00:21:38,409 INFO L280 TraceCheckUtils]: 165: Hoare triple {5377#true} assume true; {5377#true} is VALID [2020-07-11 00:21:38,409 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5377#true} {5378#false} #965#return; {5378#false} is VALID [2020-07-11 00:21:38,409 INFO L280 TraceCheckUtils]: 167: Hoare triple {5378#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {5378#false} is VALID [2020-07-11 00:21:38,409 INFO L280 TraceCheckUtils]: 168: Hoare triple {5378#false} ~tmp___0~3 := #t~ret28; {5378#false} is VALID [2020-07-11 00:21:38,410 INFO L280 TraceCheckUtils]: 169: Hoare triple {5378#false} havoc #t~ret28; {5378#false} is VALID [2020-07-11 00:21:38,410 INFO L280 TraceCheckUtils]: 170: Hoare triple {5378#false} assume 0 != ~tmp___0~3; {5378#false} is VALID [2020-07-11 00:21:38,410 INFO L280 TraceCheckUtils]: 171: Hoare triple {5378#false} assume 0 == ~switchedOnBeforeTS~0; {5378#false} is VALID [2020-07-11 00:21:38,410 INFO L263 TraceCheckUtils]: 172: Hoare triple {5378#false} call __automaton_fail(); {5378#false} is VALID [2020-07-11 00:21:38,411 INFO L280 TraceCheckUtils]: 173: Hoare triple {5378#false} assume !false; {5378#false} is VALID [2020-07-11 00:21:38,473 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:38,473 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [17599989] [2020-07-11 00:21:38,474 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:38,474 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:21:38,474 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245580884] [2020-07-11 00:21:38,475 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:21:38,476 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:38,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:21:38,722 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:38,723 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:21:38,723 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:38,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:21:38,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:21:38,724 INFO L87 Difference]: Start difference. First operand 296 states and 320 transitions. Second operand 11 states. [2020-07-11 00:21:40,151 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:21:41,353 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:21:41,713 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:21:42,208 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:42,603 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:42,955 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:50,977 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:14,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:14,713 INFO L93 Difference]: Finished difference Result 829 states and 957 transitions. [2020-07-11 00:22:14,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:22:14,713 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:22:14,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:22:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:22:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-11 00:22:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:22:14,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 957 transitions. [2020-07-11 00:22:14,751 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 957 transitions. [2020-07-11 00:22:18,691 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 957 edges. 957 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:18,753 INFO L225 Difference]: With dead ends: 829 [2020-07-11 00:22:18,753 INFO L226 Difference]: Without dead ends: 648 [2020-07-11 00:22:18,756 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:22:18,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 648 states. [2020-07-11 00:22:30,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 648 to 545. [2020-07-11 00:22:30,132 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:22:30,132 INFO L82 GeneralOperation]: Start isEquivalent. First operand 648 states. Second operand 545 states. [2020-07-11 00:22:30,132 INFO L74 IsIncluded]: Start isIncluded. First operand 648 states. Second operand 545 states. [2020-07-11 00:22:30,132 INFO L87 Difference]: Start difference. First operand 648 states. Second operand 545 states. [2020-07-11 00:22:30,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:30,164 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-11 00:22:30,164 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-11 00:22:30,167 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:30,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:30,167 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 648 states. [2020-07-11 00:22:30,168 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 648 states. [2020-07-11 00:22:30,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:30,198 INFO L93 Difference]: Finished difference Result 648 states and 744 transitions. [2020-07-11 00:22:30,198 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 744 transitions. [2020-07-11 00:22:30,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:30,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:30,201 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:22:30,201 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:22:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 545 states. [2020-07-11 00:22:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 545 states and 609 transitions. [2020-07-11 00:22:30,222 INFO L78 Accepts]: Start accepts. Automaton has 545 states and 609 transitions. Word has length 174 [2020-07-11 00:22:30,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:22:30,223 INFO L479 AbstractCegarLoop]: Abstraction has 545 states and 609 transitions. [2020-07-11 00:22:30,223 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:22:30,223 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 545 states and 609 transitions. [2020-07-11 00:22:33,047 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 609 transitions. [2020-07-11 00:22:33,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:22:33,052 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:22:33,052 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] [2020-07-11 00:22:33,053 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:22:33,053 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:22:33,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:22:33,053 INFO L82 PathProgramCache]: Analyzing trace with hash -2058506933, now seen corresponding path program 1 times [2020-07-11 00:22:33,054 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:22:33,054 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [868520315] [2020-07-11 00:22:33,054 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:22:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,529 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:22:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9591#true} is VALID [2020-07-11 00:22:33,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-11 00:22:33,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-11 00:22:33,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {9591#true} is VALID [2020-07-11 00:22:33,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {9591#true} is VALID [2020-07-11 00:22:33,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {9591#true} is VALID [2020-07-11 00:22:33,618 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {9591#true} is VALID [2020-07-11 00:22:33,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {9591#true} is VALID [2020-07-11 00:22:33,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {9591#true} is VALID [2020-07-11 00:22:33,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {9591#true} is VALID [2020-07-11 00:22:33,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {9591#true} is VALID [2020-07-11 00:22:33,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {9591#true} is VALID [2020-07-11 00:22:33,620 INFO L280 TraceCheckUtils]: 12: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {9591#true} is VALID [2020-07-11 00:22:33,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {9591#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {9591#true} is VALID [2020-07-11 00:22:33,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {9591#true} is VALID [2020-07-11 00:22:33,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {9591#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {9591#true} is VALID [2020-07-11 00:22:33,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {9591#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {9591#true} is VALID [2020-07-11 00:22:33,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {9591#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {9591#true} is VALID [2020-07-11 00:22:33,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {9591#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {9591#true} is VALID [2020-07-11 00:22:33,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {9591#true} is VALID [2020-07-11 00:22:33,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {9591#true} is VALID [2020-07-11 00:22:33,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {9591#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {9591#true} is VALID [2020-07-11 00:22:33,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {9591#true} is VALID [2020-07-11 00:22:33,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {9591#true} is VALID [2020-07-11 00:22:33,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {9591#true} is VALID [2020-07-11 00:22:33,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {9591#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {9591#true} is VALID [2020-07-11 00:22:33,622 INFO L280 TraceCheckUtils]: 26: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {9591#true} is VALID [2020-07-11 00:22:33,623 INFO L280 TraceCheckUtils]: 27: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {9591#true} is VALID [2020-07-11 00:22:33,623 INFO L280 TraceCheckUtils]: 28: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {9591#true} is VALID [2020-07-11 00:22:33,623 INFO L280 TraceCheckUtils]: 29: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {9591#true} is VALID [2020-07-11 00:22:33,623 INFO L280 TraceCheckUtils]: 30: Hoare triple {9591#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {9591#true} is VALID [2020-07-11 00:22:33,623 INFO L280 TraceCheckUtils]: 31: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 32: Hoare triple {9591#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 33: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 34: Hoare triple {9591#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 35: Hoare triple {9591#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 36: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {9591#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {9591#true} is VALID [2020-07-11 00:22:33,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {9591#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {9591#true} is VALID [2020-07-11 00:22:33,625 INFO L280 TraceCheckUtils]: 39: Hoare triple {9591#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {9591#true} is VALID [2020-07-11 00:22:33,625 INFO L280 TraceCheckUtils]: 40: Hoare triple {9591#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {9591#true} is VALID [2020-07-11 00:22:33,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {9591#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {9591#true} is VALID [2020-07-11 00:22:33,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {9591#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {9591#true} is VALID [2020-07-11 00:22:33,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {9591#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {9591#true} is VALID [2020-07-11 00:22:33,626 INFO L280 TraceCheckUtils]: 44: Hoare triple {9591#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {9591#true} is VALID [2020-07-11 00:22:33,626 INFO L280 TraceCheckUtils]: 45: Hoare triple {9591#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {9591#true} is VALID [2020-07-11 00:22:33,626 INFO L280 TraceCheckUtils]: 46: Hoare triple {9591#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {9591#true} is VALID [2020-07-11 00:22:33,626 INFO L280 TraceCheckUtils]: 47: Hoare triple {9591#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {9591#true} is VALID [2020-07-11 00:22:33,626 INFO L280 TraceCheckUtils]: 48: Hoare triple {9591#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {9591#true} is VALID [2020-07-11 00:22:33,627 INFO L280 TraceCheckUtils]: 49: Hoare triple {9591#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {9591#true} is VALID [2020-07-11 00:22:33,627 INFO L280 TraceCheckUtils]: 50: Hoare triple {9591#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {9591#true} is VALID [2020-07-11 00:22:33,627 INFO L280 TraceCheckUtils]: 51: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {9591#true} is VALID [2020-07-11 00:22:33,627 INFO L280 TraceCheckUtils]: 52: Hoare triple {9591#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {9591#true} is VALID [2020-07-11 00:22:33,627 INFO L280 TraceCheckUtils]: 53: Hoare triple {9591#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {9591#true} is VALID [2020-07-11 00:22:33,627 INFO L280 TraceCheckUtils]: 54: Hoare triple {9591#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {9591#true} is VALID [2020-07-11 00:22:33,628 INFO L280 TraceCheckUtils]: 55: Hoare triple {9591#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {9591#true} is VALID [2020-07-11 00:22:33,628 INFO L280 TraceCheckUtils]: 56: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {9591#true} is VALID [2020-07-11 00:22:33,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {9591#true} is VALID [2020-07-11 00:22:33,628 INFO L280 TraceCheckUtils]: 58: Hoare triple {9591#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {9591#true} is VALID [2020-07-11 00:22:33,628 INFO L280 TraceCheckUtils]: 59: Hoare triple {9591#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {9591#true} is VALID [2020-07-11 00:22:33,629 INFO L280 TraceCheckUtils]: 60: Hoare triple {9591#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {9591#true} is VALID [2020-07-11 00:22:33,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {9591#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {9591#true} is VALID [2020-07-11 00:22:33,629 INFO L280 TraceCheckUtils]: 62: Hoare triple {9591#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {9591#true} is VALID [2020-07-11 00:22:33,629 INFO L280 TraceCheckUtils]: 63: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {9591#true} is VALID [2020-07-11 00:22:33,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {9591#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {9591#true} is VALID [2020-07-11 00:22:33,630 INFO L280 TraceCheckUtils]: 65: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {9591#true} is VALID [2020-07-11 00:22:33,630 INFO L280 TraceCheckUtils]: 66: Hoare triple {9591#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {9591#true} is VALID [2020-07-11 00:22:33,631 INFO L280 TraceCheckUtils]: 67: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {9591#true} is VALID [2020-07-11 00:22:33,631 INFO L280 TraceCheckUtils]: 68: Hoare triple {9591#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {9591#true} is VALID [2020-07-11 00:22:33,631 INFO L280 TraceCheckUtils]: 69: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {9591#true} is VALID [2020-07-11 00:22:33,632 INFO L280 TraceCheckUtils]: 70: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {9591#true} is VALID [2020-07-11 00:22:33,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,636 INFO L280 TraceCheckUtils]: 72: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,637 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,638 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,638 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,640 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,640 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,641 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,654 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,658 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-11 00:22:33,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-11 00:22:33,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-11 00:22:33,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,667 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-11 00:22:33,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,682 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,710 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-11 00:22:33,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,719 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-11 00:22:33,719 INFO L263 TraceCheckUtils]: 0: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-11 00:22:33,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-11 00:22:33,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,720 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-11 00:22:33,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-11 00:22:33,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-11 00:22:33,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-11 00:22:33,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,722 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-11 00:22:33,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-11 00:22:33,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-11 00:22:33,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,727 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:33,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:22:33,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:33,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:33,763 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9673#(= 0 ~pumpRunning~0)} #965#return; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-11 00:22:33,767 INFO L263 TraceCheckUtils]: 0: Hoare triple {9591#true} call ULTIMATE.init(); {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:22:33,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {9715#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9591#true} is VALID [2020-07-11 00:22:33,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {9591#true} #valid := #valid[0 := 0]; {9591#true} is VALID [2020-07-11 00:22:33,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {9591#true} assume 0 < #StackHeapBarrier; {9591#true} is VALID [2020-07-11 00:22:33,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {9591#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {9591#true} is VALID [2020-07-11 00:22:33,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {9591#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {9591#true} is VALID [2020-07-11 00:22:33,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {9591#true} is VALID [2020-07-11 00:22:33,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {9591#true} is VALID [2020-07-11 00:22:33,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {9591#true} is VALID [2020-07-11 00:22:33,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {9591#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {9591#true} is VALID [2020-07-11 00:22:33,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {9591#true} is VALID [2020-07-11 00:22:33,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {9591#true} is VALID [2020-07-11 00:22:33,769 INFO L280 TraceCheckUtils]: 12: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {9591#true} is VALID [2020-07-11 00:22:33,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {9591#true} is VALID [2020-07-11 00:22:33,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {9591#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {9591#true} is VALID [2020-07-11 00:22:33,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {9591#true} is VALID [2020-07-11 00:22:33,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {9591#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {9591#true} is VALID [2020-07-11 00:22:33,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {9591#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {9591#true} is VALID [2020-07-11 00:22:33,770 INFO L280 TraceCheckUtils]: 18: Hoare triple {9591#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {9591#true} is VALID [2020-07-11 00:22:33,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {9591#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {9591#true} is VALID [2020-07-11 00:22:33,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {9591#true} is VALID [2020-07-11 00:22:33,771 INFO L280 TraceCheckUtils]: 21: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {9591#true} is VALID [2020-07-11 00:22:33,771 INFO L280 TraceCheckUtils]: 22: Hoare triple {9591#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {9591#true} is VALID [2020-07-11 00:22:33,771 INFO L280 TraceCheckUtils]: 23: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {9591#true} is VALID [2020-07-11 00:22:33,771 INFO L280 TraceCheckUtils]: 24: Hoare triple {9591#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {9591#true} is VALID [2020-07-11 00:22:33,772 INFO L280 TraceCheckUtils]: 25: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {9591#true} is VALID [2020-07-11 00:22:33,772 INFO L280 TraceCheckUtils]: 26: Hoare triple {9591#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {9591#true} is VALID [2020-07-11 00:22:33,772 INFO L280 TraceCheckUtils]: 27: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {9591#true} is VALID [2020-07-11 00:22:33,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {9591#true} is VALID [2020-07-11 00:22:33,772 INFO L280 TraceCheckUtils]: 29: Hoare triple {9591#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {9591#true} is VALID [2020-07-11 00:22:33,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {9591#true} is VALID [2020-07-11 00:22:33,773 INFO L280 TraceCheckUtils]: 31: Hoare triple {9591#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {9591#true} is VALID [2020-07-11 00:22:33,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {9591#true} is VALID [2020-07-11 00:22:33,773 INFO L280 TraceCheckUtils]: 33: Hoare triple {9591#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {9591#true} is VALID [2020-07-11 00:22:33,773 INFO L280 TraceCheckUtils]: 34: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {9591#true} is VALID [2020-07-11 00:22:33,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {9591#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {9591#true} is VALID [2020-07-11 00:22:33,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {9591#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {9591#true} is VALID [2020-07-11 00:22:33,774 INFO L280 TraceCheckUtils]: 37: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {9591#true} is VALID [2020-07-11 00:22:33,774 INFO L280 TraceCheckUtils]: 38: Hoare triple {9591#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {9591#true} is VALID [2020-07-11 00:22:33,774 INFO L280 TraceCheckUtils]: 39: Hoare triple {9591#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {9591#true} is VALID [2020-07-11 00:22:33,774 INFO L280 TraceCheckUtils]: 40: Hoare triple {9591#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {9591#true} is VALID [2020-07-11 00:22:33,774 INFO L280 TraceCheckUtils]: 41: Hoare triple {9591#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {9591#true} is VALID [2020-07-11 00:22:33,775 INFO L280 TraceCheckUtils]: 42: Hoare triple {9591#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {9591#true} is VALID [2020-07-11 00:22:33,775 INFO L280 TraceCheckUtils]: 43: Hoare triple {9591#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {9591#true} is VALID [2020-07-11 00:22:33,775 INFO L280 TraceCheckUtils]: 44: Hoare triple {9591#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {9591#true} is VALID [2020-07-11 00:22:33,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {9591#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {9591#true} is VALID [2020-07-11 00:22:33,775 INFO L280 TraceCheckUtils]: 46: Hoare triple {9591#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {9591#true} is VALID [2020-07-11 00:22:33,776 INFO L280 TraceCheckUtils]: 47: Hoare triple {9591#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {9591#true} is VALID [2020-07-11 00:22:33,776 INFO L280 TraceCheckUtils]: 48: Hoare triple {9591#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {9591#true} is VALID [2020-07-11 00:22:33,776 INFO L280 TraceCheckUtils]: 49: Hoare triple {9591#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {9591#true} is VALID [2020-07-11 00:22:33,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {9591#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {9591#true} is VALID [2020-07-11 00:22:33,776 INFO L280 TraceCheckUtils]: 51: Hoare triple {9591#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {9591#true} is VALID [2020-07-11 00:22:33,776 INFO L280 TraceCheckUtils]: 52: Hoare triple {9591#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {9591#true} is VALID [2020-07-11 00:22:33,777 INFO L280 TraceCheckUtils]: 53: Hoare triple {9591#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {9591#true} is VALID [2020-07-11 00:22:33,777 INFO L280 TraceCheckUtils]: 54: Hoare triple {9591#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {9591#true} is VALID [2020-07-11 00:22:33,777 INFO L280 TraceCheckUtils]: 55: Hoare triple {9591#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {9591#true} is VALID [2020-07-11 00:22:33,777 INFO L280 TraceCheckUtils]: 56: Hoare triple {9591#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {9591#true} is VALID [2020-07-11 00:22:33,777 INFO L280 TraceCheckUtils]: 57: Hoare triple {9591#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {9591#true} is VALID [2020-07-11 00:22:33,777 INFO L280 TraceCheckUtils]: 58: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {9591#true} is VALID [2020-07-11 00:22:33,778 INFO L280 TraceCheckUtils]: 59: Hoare triple {9591#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {9591#true} is VALID [2020-07-11 00:22:33,778 INFO L280 TraceCheckUtils]: 60: Hoare triple {9591#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {9591#true} is VALID [2020-07-11 00:22:33,778 INFO L280 TraceCheckUtils]: 61: Hoare triple {9591#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {9591#true} is VALID [2020-07-11 00:22:33,778 INFO L280 TraceCheckUtils]: 62: Hoare triple {9591#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {9591#true} is VALID [2020-07-11 00:22:33,778 INFO L280 TraceCheckUtils]: 63: Hoare triple {9591#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {9591#true} is VALID [2020-07-11 00:22:33,778 INFO L280 TraceCheckUtils]: 64: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {9591#true} is VALID [2020-07-11 00:22:33,779 INFO L280 TraceCheckUtils]: 65: Hoare triple {9591#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {9591#true} is VALID [2020-07-11 00:22:33,779 INFO L280 TraceCheckUtils]: 66: Hoare triple {9591#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {9591#true} is VALID [2020-07-11 00:22:33,779 INFO L280 TraceCheckUtils]: 67: Hoare triple {9591#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {9591#true} is VALID [2020-07-11 00:22:33,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {9591#true} is VALID [2020-07-11 00:22:33,779 INFO L280 TraceCheckUtils]: 69: Hoare triple {9591#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {9591#true} is VALID [2020-07-11 00:22:33,779 INFO L280 TraceCheckUtils]: 70: Hoare triple {9591#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {9591#true} is VALID [2020-07-11 00:22:33,780 INFO L280 TraceCheckUtils]: 71: Hoare triple {9591#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {9591#true} is VALID [2020-07-11 00:22:33,783 INFO L280 TraceCheckUtils]: 72: Hoare triple {9591#true} ~pumpRunning~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,784 INFO L280 TraceCheckUtils]: 73: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,784 INFO L280 TraceCheckUtils]: 74: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,785 INFO L280 TraceCheckUtils]: 75: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,785 INFO L280 TraceCheckUtils]: 76: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,786 INFO L280 TraceCheckUtils]: 77: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,786 INFO L280 TraceCheckUtils]: 78: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,787 INFO L280 TraceCheckUtils]: 79: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,787 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9591#true} #981#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,788 INFO L263 TraceCheckUtils]: 81: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,788 INFO L280 TraceCheckUtils]: 82: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,789 INFO L280 TraceCheckUtils]: 83: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,789 INFO L263 TraceCheckUtils]: 84: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_helpers(); {9591#true} is VALID [2020-07-11 00:22:33,789 INFO L280 TraceCheckUtils]: 85: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,789 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #871#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,790 INFO L263 TraceCheckUtils]: 87: Hoare triple {9673#(= 0 ~pumpRunning~0)} call select_features(); {9591#true} is VALID [2020-07-11 00:22:33,790 INFO L280 TraceCheckUtils]: 88: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,790 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #873#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,791 INFO L263 TraceCheckUtils]: 90: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret64 := valid_product(); {9591#true} is VALID [2020-07-11 00:22:33,791 INFO L280 TraceCheckUtils]: 91: Hoare triple {9591#true} havoc ~retValue_acc~9; {9591#true} is VALID [2020-07-11 00:22:33,791 INFO L280 TraceCheckUtils]: 92: Hoare triple {9591#true} ~retValue_acc~9 := 1; {9591#true} is VALID [2020-07-11 00:22:33,791 INFO L280 TraceCheckUtils]: 93: Hoare triple {9591#true} #res := ~retValue_acc~9; {9591#true} is VALID [2020-07-11 00:22:33,791 INFO L280 TraceCheckUtils]: 94: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,792 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #875#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,792 INFO L280 TraceCheckUtils]: 96: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,793 INFO L280 TraceCheckUtils]: 97: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,794 INFO L280 TraceCheckUtils]: 98: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret64; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,795 INFO L280 TraceCheckUtils]: 99: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,795 INFO L263 TraceCheckUtils]: 100: Hoare triple {9673#(= 0 ~pumpRunning~0)} call setup(); {9591#true} is VALID [2020-07-11 00:22:33,795 INFO L280 TraceCheckUtils]: 101: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,796 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #877#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,796 INFO L263 TraceCheckUtils]: 103: Hoare triple {9673#(= 0 ~pumpRunning~0)} call runTest(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,797 INFO L263 TraceCheckUtils]: 104: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:33,797 INFO L280 TraceCheckUtils]: 105: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9591#true} is VALID [2020-07-11 00:22:33,797 INFO L280 TraceCheckUtils]: 106: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,798 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #971#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,798 INFO L263 TraceCheckUtils]: 108: Hoare triple {9673#(= 0 ~pumpRunning~0)} call test(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,799 INFO L280 TraceCheckUtils]: 109: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,799 INFO L280 TraceCheckUtils]: 110: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,800 INFO L280 TraceCheckUtils]: 111: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,800 INFO L280 TraceCheckUtils]: 112: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,801 INFO L280 TraceCheckUtils]: 113: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,801 INFO L280 TraceCheckUtils]: 114: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,802 INFO L280 TraceCheckUtils]: 115: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !false; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,802 INFO L280 TraceCheckUtils]: 116: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,803 INFO L280 TraceCheckUtils]: 117: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,803 INFO L280 TraceCheckUtils]: 118: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,804 INFO L280 TraceCheckUtils]: 119: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,804 INFO L280 TraceCheckUtils]: 120: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,805 INFO L280 TraceCheckUtils]: 121: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,805 INFO L280 TraceCheckUtils]: 122: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,806 INFO L280 TraceCheckUtils]: 123: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,806 INFO L280 TraceCheckUtils]: 124: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,807 INFO L280 TraceCheckUtils]: 125: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,807 INFO L280 TraceCheckUtils]: 126: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,808 INFO L280 TraceCheckUtils]: 127: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,808 INFO L280 TraceCheckUtils]: 128: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,809 INFO L280 TraceCheckUtils]: 129: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,809 INFO L280 TraceCheckUtils]: 130: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,810 INFO L280 TraceCheckUtils]: 131: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,810 INFO L280 TraceCheckUtils]: 132: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,811 INFO L263 TraceCheckUtils]: 133: Hoare triple {9673#(= 0 ~pumpRunning~0)} call stopSystem(); {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:22:33,811 INFO L280 TraceCheckUtils]: 134: Hoare triple {9717#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,812 INFO L280 TraceCheckUtils]: 135: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,812 INFO L280 TraceCheckUtils]: 136: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume true; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,813 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9673#(= 0 ~pumpRunning~0)} {9673#(= 0 ~pumpRunning~0)} #929#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,813 INFO L263 TraceCheckUtils]: 138: Hoare triple {9673#(= 0 ~pumpRunning~0)} call timeShift(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,814 INFO L263 TraceCheckUtils]: 139: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:33,814 INFO L263 TraceCheckUtils]: 140: Hoare triple {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {9591#true} is VALID [2020-07-11 00:22:33,814 INFO L280 TraceCheckUtils]: 141: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,814 INFO L280 TraceCheckUtils]: 142: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9591#true} is VALID [2020-07-11 00:22:33,815 INFO L280 TraceCheckUtils]: 143: Hoare triple {9591#true} #res := ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,815 INFO L280 TraceCheckUtils]: 144: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,815 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9591#true} {9716#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {9591#true} is VALID [2020-07-11 00:22:33,815 INFO L280 TraceCheckUtils]: 146: Hoare triple {9591#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {9591#true} is VALID [2020-07-11 00:22:33,815 INFO L280 TraceCheckUtils]: 147: Hoare triple {9591#true} ~switchedOnBeforeTS~0 := #t~ret26; {9591#true} is VALID [2020-07-11 00:22:33,816 INFO L280 TraceCheckUtils]: 148: Hoare triple {9591#true} havoc #t~ret26; {9591#true} is VALID [2020-07-11 00:22:33,816 INFO L280 TraceCheckUtils]: 149: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,816 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #941#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,817 INFO L280 TraceCheckUtils]: 151: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,817 INFO L280 TraceCheckUtils]: 152: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,818 INFO L263 TraceCheckUtils]: 153: Hoare triple {9673#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,818 INFO L280 TraceCheckUtils]: 154: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,819 INFO L280 TraceCheckUtils]: 155: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,819 INFO L263 TraceCheckUtils]: 156: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret27 := getWaterLevel(); {9591#true} is VALID [2020-07-11 00:22:33,819 INFO L280 TraceCheckUtils]: 157: Hoare triple {9591#true} havoc ~retValue_acc~11; {9591#true} is VALID [2020-07-11 00:22:33,819 INFO L280 TraceCheckUtils]: 158: Hoare triple {9591#true} ~retValue_acc~11 := ~waterLevel~0; {9591#true} is VALID [2020-07-11 00:22:33,819 INFO L280 TraceCheckUtils]: 159: Hoare triple {9591#true} #res := ~retValue_acc~11; {9591#true} is VALID [2020-07-11 00:22:33,819 INFO L280 TraceCheckUtils]: 160: Hoare triple {9591#true} assume true; {9591#true} is VALID [2020-07-11 00:22:33,821 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9591#true} {9673#(= 0 ~pumpRunning~0)} #963#return; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,821 INFO L280 TraceCheckUtils]: 162: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,821 INFO L280 TraceCheckUtils]: 163: Hoare triple {9673#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,822 INFO L280 TraceCheckUtils]: 164: Hoare triple {9673#(= 0 ~pumpRunning~0)} havoc #t~ret27; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,822 INFO L280 TraceCheckUtils]: 165: Hoare triple {9673#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9673#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:33,823 INFO L263 TraceCheckUtils]: 166: Hoare triple {9673#(= 0 ~pumpRunning~0)} call #t~ret28 := isPumpRunning(); {9591#true} is VALID [2020-07-11 00:22:33,823 INFO L280 TraceCheckUtils]: 167: Hoare triple {9591#true} havoc ~retValue_acc~1; {9591#true} is VALID [2020-07-11 00:22:33,823 INFO L280 TraceCheckUtils]: 168: Hoare triple {9591#true} ~retValue_acc~1 := ~pumpRunning~0; {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:22:33,824 INFO L280 TraceCheckUtils]: 169: Hoare triple {9723#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:33,824 INFO L280 TraceCheckUtils]: 170: Hoare triple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:33,825 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9724#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9673#(= 0 ~pumpRunning~0)} #965#return; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-11 00:22:33,826 INFO L280 TraceCheckUtils]: 172: Hoare triple {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} is VALID [2020-07-11 00:22:33,826 INFO L280 TraceCheckUtils]: 173: Hoare triple {9713#(= 0 |__utac_acc__Specification5_spec__3_#t~ret28|)} ~tmp___0~3 := #t~ret28; {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-11 00:22:33,827 INFO L280 TraceCheckUtils]: 174: Hoare triple {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret28; {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-11 00:22:33,827 INFO L280 TraceCheckUtils]: 175: Hoare triple {9714#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9592#false} is VALID [2020-07-11 00:22:33,828 INFO L280 TraceCheckUtils]: 176: Hoare triple {9592#false} assume 0 == ~switchedOnBeforeTS~0; {9592#false} is VALID [2020-07-11 00:22:33,828 INFO L263 TraceCheckUtils]: 177: Hoare triple {9592#false} call __automaton_fail(); {9592#false} is VALID [2020-07-11 00:22:33,828 INFO L280 TraceCheckUtils]: 178: Hoare triple {9592#false} assume !false; {9592#false} is VALID [2020-07-11 00:22:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:22:33,872 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [868520315] [2020-07-11 00:22:33,873 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:22:33,873 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:22:33,873 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1706988115] [2020-07-11 00:22:33,874 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:22:33,874 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:22:33,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:22:34,045 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:34,045 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:22:34,045 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:22:34,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:22:34,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:22:34,046 INFO L87 Difference]: Start difference. First operand 545 states and 609 transitions. Second operand 10 states. [2020-07-11 00:22:35,400 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:41,633 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:42,112 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:54,104 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:54,799 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:55,382 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:57,932 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:58,317 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:59,509 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:09,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:09,020 INFO L93 Difference]: Finished difference Result 1244 states and 1479 transitions. [2020-07-11 00:23:09,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:23:09,020 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:23:09,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:23:09,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:23:09,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-11 00:23:09,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:23:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 765 transitions. [2020-07-11 00:23:09,041 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 765 transitions. [2020-07-11 00:23:11,181 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 765 edges. 765 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:11,226 INFO L225 Difference]: With dead ends: 1244 [2020-07-11 00:23:11,226 INFO L226 Difference]: Without dead ends: 814 [2020-07-11 00:23:11,228 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:23:11,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 814 states. [2020-07-11 00:23:26,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 814 to 721. [2020-07-11 00:23:26,857 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:23:26,857 INFO L82 GeneralOperation]: Start isEquivalent. First operand 814 states. Second operand 721 states. [2020-07-11 00:23:26,857 INFO L74 IsIncluded]: Start isIncluded. First operand 814 states. Second operand 721 states. [2020-07-11 00:23:26,857 INFO L87 Difference]: Start difference. First operand 814 states. Second operand 721 states. [2020-07-11 00:23:26,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:26,902 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-11 00:23:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-11 00:23:26,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:26,905 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:26,905 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 814 states. [2020-07-11 00:23:26,906 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 814 states. [2020-07-11 00:23:26,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:26,954 INFO L93 Difference]: Finished difference Result 814 states and 943 transitions. [2020-07-11 00:23:26,954 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 943 transitions. [2020-07-11 00:23:26,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:26,957 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:26,957 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:23:26,957 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:23:26,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 721 states. [2020-07-11 00:23:26,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 721 states and 809 transitions. [2020-07-11 00:23:26,994 INFO L78 Accepts]: Start accepts. Automaton has 721 states and 809 transitions. Word has length 179 [2020-07-11 00:23:26,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:23:26,994 INFO L479 AbstractCegarLoop]: Abstraction has 721 states and 809 transitions. [2020-07-11 00:23:26,995 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:23:26,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 721 states and 809 transitions. [2020-07-11 00:23:30,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 809 edges. 809 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:30,852 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 809 transitions. [2020-07-11 00:23:30,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:23:30,857 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:23:30,857 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] [2020-07-11 00:23:30,857 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:23:30,857 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:23:30,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:23:30,858 INFO L82 PathProgramCache]: Analyzing trace with hash -1993362504, now seen corresponding path program 1 times [2020-07-11 00:23:30,858 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:23:30,858 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [417020697] [2020-07-11 00:23:30,858 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:23:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,168 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:23:31,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15314#true} is VALID [2020-07-11 00:23:31,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-11 00:23:31,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-11 00:23:31,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {15314#true} is VALID [2020-07-11 00:23:31,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {15314#true} is VALID [2020-07-11 00:23:31,225 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {15314#true} is VALID [2020-07-11 00:23:31,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {15314#true} is VALID [2020-07-11 00:23:31,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {15314#true} is VALID [2020-07-11 00:23:31,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {15314#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {15314#true} is VALID [2020-07-11 00:23:31,228 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {15314#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {15314#true} is VALID [2020-07-11 00:23:31,229 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {15314#true} is VALID [2020-07-11 00:23:31,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {15314#true} is VALID [2020-07-11 00:23:31,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {15314#true} is VALID [2020-07-11 00:23:31,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {15314#true} is VALID [2020-07-11 00:23:31,230 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {15314#true} is VALID [2020-07-11 00:23:31,230 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {15314#true} is VALID [2020-07-11 00:23:31,230 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {15314#true} is VALID [2020-07-11 00:23:31,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {15314#true} is VALID [2020-07-11 00:23:31,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {15314#true} is VALID [2020-07-11 00:23:31,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {15314#true} is VALID [2020-07-11 00:23:31,231 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {15314#true} is VALID [2020-07-11 00:23:31,231 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {15314#true} is VALID [2020-07-11 00:23:31,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {15314#true} is VALID [2020-07-11 00:23:31,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {15314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {15314#true} is VALID [2020-07-11 00:23:31,232 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {15314#true} is VALID [2020-07-11 00:23:31,232 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {15314#true} is VALID [2020-07-11 00:23:31,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {15314#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {15314#true} is VALID [2020-07-11 00:23:31,232 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {15314#true} is VALID [2020-07-11 00:23:31,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {15314#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {15314#true} is VALID [2020-07-11 00:23:31,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {15314#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {15314#true} is VALID [2020-07-11 00:23:31,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {15314#true} is VALID [2020-07-11 00:23:31,233 INFO L280 TraceCheckUtils]: 57: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {15314#true} is VALID [2020-07-11 00:23:31,233 INFO L280 TraceCheckUtils]: 58: Hoare triple {15314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {15314#true} is VALID [2020-07-11 00:23:31,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {15314#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {15314#true} is VALID [2020-07-11 00:23:31,234 INFO L280 TraceCheckUtils]: 60: Hoare triple {15314#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {15314#true} is VALID [2020-07-11 00:23:31,234 INFO L280 TraceCheckUtils]: 61: Hoare triple {15314#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {15314#true} is VALID [2020-07-11 00:23:31,234 INFO L280 TraceCheckUtils]: 62: Hoare triple {15314#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {15314#true} is VALID [2020-07-11 00:23:31,234 INFO L280 TraceCheckUtils]: 63: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {15314#true} is VALID [2020-07-11 00:23:31,235 INFO L280 TraceCheckUtils]: 64: Hoare triple {15314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {15314#true} is VALID [2020-07-11 00:23:31,235 INFO L280 TraceCheckUtils]: 65: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {15314#true} is VALID [2020-07-11 00:23:31,235 INFO L280 TraceCheckUtils]: 66: Hoare triple {15314#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {15314#true} is VALID [2020-07-11 00:23:31,235 INFO L280 TraceCheckUtils]: 67: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {15314#true} is VALID [2020-07-11 00:23:31,235 INFO L280 TraceCheckUtils]: 68: Hoare triple {15314#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {15314#true} is VALID [2020-07-11 00:23:31,236 INFO L280 TraceCheckUtils]: 69: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {15314#true} is VALID [2020-07-11 00:23:31,236 INFO L280 TraceCheckUtils]: 70: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {15314#true} is VALID [2020-07-11 00:23:31,236 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,236 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-11 00:23:31,237 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-11 00:23:31,237 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,237 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,237 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-11 00:23:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,243 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-11 00:23:31,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-11 00:23:31,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-11 00:23:31,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-11 00:23:31,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-11 00:23:31,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-11 00:23:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,252 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-11 00:23:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,265 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-11 00:23:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,288 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-11 00:23:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-11 00:23:31,295 INFO L263 TraceCheckUtils]: 0: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-11 00:23:31,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,295 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-11 00:23:31,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-11 00:23:31,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-11 00:23:31,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,297 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-11 00:23:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-11 00:23:31,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-11 00:23:31,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,437 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-11 00:23:31,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-11 00:23:31,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-11 00:23:31,438 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-11 00:23:31,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-11 00:23:31,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-11 00:23:31,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,439 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-11 00:23:31,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,440 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,440 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:23:31,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:23:31,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,443 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-11 00:23:31,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,457 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-11 00:23:31,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,457 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-11 00:23:31,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-11 00:23:31,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,458 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-11 00:23:31,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,459 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-11 00:23:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,464 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-11 00:23:31,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-11 00:23:31,464 INFO L263 TraceCheckUtils]: 1: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-11 00:23:31,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,465 INFO L263 TraceCheckUtils]: 3: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-11 00:23:31,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,465 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-11 00:23:31,465 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,465 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,466 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-11 00:23:31,466 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,466 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,466 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,467 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,467 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,467 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-11 00:23:31,467 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,467 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,468 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-11 00:23:31,469 INFO L263 TraceCheckUtils]: 19: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,469 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,469 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-11 00:23:31,469 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,470 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-11 00:23:31,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-11 00:23:31,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,474 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-11 00:23:31,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-11 00:23:31,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-11 00:23:31,475 INFO L263 TraceCheckUtils]: 6: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-11 00:23:31,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-11 00:23:31,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-11 00:23:31,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,476 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-11 00:23:31,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:23:31,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:23:31,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,494 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,494 INFO L280 TraceCheckUtils]: 22: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:23:31,496 INFO L280 TraceCheckUtils]: 24: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:23:31,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-11 00:23:31,496 INFO L263 TraceCheckUtils]: 26: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-11 00:23:31,497 INFO L263 TraceCheckUtils]: 28: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-11 00:23:31,497 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,497 INFO L263 TraceCheckUtils]: 30: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-11 00:23:31,497 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,497 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-11 00:23:31,498 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,498 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,498 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-11 00:23:31,498 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,498 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,499 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,499 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,499 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,499 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-11 00:23:31,499 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,500 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,500 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,500 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-11 00:23:31,501 INFO L263 TraceCheckUtils]: 46: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,502 INFO L280 TraceCheckUtils]: 47: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,502 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,502 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-11 00:23:31,502 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,502 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-11 00:23:31,503 INFO L280 TraceCheckUtils]: 52: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-11 00:23:31,503 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-11 00:23:31,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-11 00:23:31,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-11 00:23:31,507 INFO L263 TraceCheckUtils]: 2: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-11 00:23:31,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,507 INFO L263 TraceCheckUtils]: 5: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-11 00:23:31,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-11 00:23:31,507 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-11 00:23:31,508 INFO L263 TraceCheckUtils]: 9: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-11 00:23:31,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-11 00:23:31,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-11 00:23:31,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,509 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-11 00:23:31,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:23:31,511 INFO L280 TraceCheckUtils]: 21: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:23:31,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,513 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:23:31,515 INFO L280 TraceCheckUtils]: 27: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:23:31,515 INFO L280 TraceCheckUtils]: 28: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-11 00:23:31,515 INFO L263 TraceCheckUtils]: 29: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-11 00:23:31,516 INFO L263 TraceCheckUtils]: 31: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-11 00:23:31,516 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,516 INFO L263 TraceCheckUtils]: 33: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-11 00:23:31,516 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,516 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-11 00:23:31,516 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,517 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,517 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-11 00:23:31,517 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,517 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,517 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,518 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,518 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,518 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-11 00:23:31,518 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,518 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,519 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-11 00:23:31,519 INFO L263 TraceCheckUtils]: 49: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,519 INFO L280 TraceCheckUtils]: 50: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,520 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,520 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-11 00:23:31,520 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,520 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-11 00:23:31,520 INFO L280 TraceCheckUtils]: 55: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-11 00:23:31,521 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-11 00:23:31,521 INFO L280 TraceCheckUtils]: 57: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-11 00:23:31,521 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-11 00:23:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-11 00:23:31,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-11 00:23:31,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-11 00:23:31,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-11 00:23:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:31,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-11 00:23:31,540 INFO L263 TraceCheckUtils]: 0: Hoare triple {15314#true} call ULTIMATE.init(); {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:23:31,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15314#true} is VALID [2020-07-11 00:23:31,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {15314#true} #valid := #valid[0 := 0]; {15314#true} is VALID [2020-07-11 00:23:31,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {15314#true} assume 0 < #StackHeapBarrier; {15314#true} is VALID [2020-07-11 00:23:31,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {15314#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {15314#true} is VALID [2020-07-11 00:23:31,541 INFO L280 TraceCheckUtils]: 5: Hoare triple {15314#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {15314#true} is VALID [2020-07-11 00:23:31,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {15314#true} is VALID [2020-07-11 00:23:31,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {15314#true} is VALID [2020-07-11 00:23:31,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {15314#true} is VALID [2020-07-11 00:23:31,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {15314#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {15314#true} is VALID [2020-07-11 00:23:31,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {15314#true} is VALID [2020-07-11 00:23:31,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {15314#true} is VALID [2020-07-11 00:23:31,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {15314#true} is VALID [2020-07-11 00:23:31,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {15314#true} is VALID [2020-07-11 00:23:31,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {15314#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {15314#true} is VALID [2020-07-11 00:23:31,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {15314#true} is VALID [2020-07-11 00:23:31,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {15314#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {15314#true} is VALID [2020-07-11 00:23:31,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {15314#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {15314#true} is VALID [2020-07-11 00:23:31,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {15314#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {15314#true} is VALID [2020-07-11 00:23:31,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {15314#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {15314#true} is VALID [2020-07-11 00:23:31,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {15314#true} is VALID [2020-07-11 00:23:31,544 INFO L280 TraceCheckUtils]: 21: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {15314#true} is VALID [2020-07-11 00:23:31,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {15314#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {15314#true} is VALID [2020-07-11 00:23:31,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {15314#true} is VALID [2020-07-11 00:23:31,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {15314#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {15314#true} is VALID [2020-07-11 00:23:31,545 INFO L280 TraceCheckUtils]: 25: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {15314#true} is VALID [2020-07-11 00:23:31,545 INFO L280 TraceCheckUtils]: 26: Hoare triple {15314#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {15314#true} is VALID [2020-07-11 00:23:31,545 INFO L280 TraceCheckUtils]: 27: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {15314#true} is VALID [2020-07-11 00:23:31,545 INFO L280 TraceCheckUtils]: 28: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {15314#true} is VALID [2020-07-11 00:23:31,546 INFO L280 TraceCheckUtils]: 29: Hoare triple {15314#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {15314#true} is VALID [2020-07-11 00:23:31,546 INFO L280 TraceCheckUtils]: 30: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {15314#true} is VALID [2020-07-11 00:23:31,546 INFO L280 TraceCheckUtils]: 31: Hoare triple {15314#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {15314#true} is VALID [2020-07-11 00:23:31,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {15314#true} is VALID [2020-07-11 00:23:31,546 INFO L280 TraceCheckUtils]: 33: Hoare triple {15314#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {15314#true} is VALID [2020-07-11 00:23:31,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {15314#true} is VALID [2020-07-11 00:23:31,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {15314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {15314#true} is VALID [2020-07-11 00:23:31,547 INFO L280 TraceCheckUtils]: 36: Hoare triple {15314#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {15314#true} is VALID [2020-07-11 00:23:31,547 INFO L280 TraceCheckUtils]: 37: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {15314#true} is VALID [2020-07-11 00:23:31,547 INFO L280 TraceCheckUtils]: 38: Hoare triple {15314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {15314#true} is VALID [2020-07-11 00:23:31,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {15314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {15314#true} is VALID [2020-07-11 00:23:31,548 INFO L280 TraceCheckUtils]: 40: Hoare triple {15314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {15314#true} is VALID [2020-07-11 00:23:31,548 INFO L280 TraceCheckUtils]: 41: Hoare triple {15314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {15314#true} is VALID [2020-07-11 00:23:31,548 INFO L280 TraceCheckUtils]: 42: Hoare triple {15314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {15314#true} is VALID [2020-07-11 00:23:31,548 INFO L280 TraceCheckUtils]: 43: Hoare triple {15314#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {15314#true} is VALID [2020-07-11 00:23:31,549 INFO L280 TraceCheckUtils]: 44: Hoare triple {15314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {15314#true} is VALID [2020-07-11 00:23:31,549 INFO L280 TraceCheckUtils]: 45: Hoare triple {15314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {15314#true} is VALID [2020-07-11 00:23:31,549 INFO L280 TraceCheckUtils]: 46: Hoare triple {15314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {15314#true} is VALID [2020-07-11 00:23:31,549 INFO L280 TraceCheckUtils]: 47: Hoare triple {15314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {15314#true} is VALID [2020-07-11 00:23:31,549 INFO L280 TraceCheckUtils]: 48: Hoare triple {15314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {15314#true} is VALID [2020-07-11 00:23:31,549 INFO L280 TraceCheckUtils]: 49: Hoare triple {15314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {15314#true} is VALID [2020-07-11 00:23:31,550 INFO L280 TraceCheckUtils]: 50: Hoare triple {15314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {15314#true} is VALID [2020-07-11 00:23:31,550 INFO L280 TraceCheckUtils]: 51: Hoare triple {15314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {15314#true} is VALID [2020-07-11 00:23:31,550 INFO L280 TraceCheckUtils]: 52: Hoare triple {15314#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {15314#true} is VALID [2020-07-11 00:23:31,550 INFO L280 TraceCheckUtils]: 53: Hoare triple {15314#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {15314#true} is VALID [2020-07-11 00:23:31,550 INFO L280 TraceCheckUtils]: 54: Hoare triple {15314#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {15314#true} is VALID [2020-07-11 00:23:31,551 INFO L280 TraceCheckUtils]: 55: Hoare triple {15314#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {15314#true} is VALID [2020-07-11 00:23:31,551 INFO L280 TraceCheckUtils]: 56: Hoare triple {15314#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {15314#true} is VALID [2020-07-11 00:23:31,551 INFO L280 TraceCheckUtils]: 57: Hoare triple {15314#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {15314#true} is VALID [2020-07-11 00:23:31,551 INFO L280 TraceCheckUtils]: 58: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {15314#true} is VALID [2020-07-11 00:23:31,551 INFO L280 TraceCheckUtils]: 59: Hoare triple {15314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {15314#true} is VALID [2020-07-11 00:23:31,551 INFO L280 TraceCheckUtils]: 60: Hoare triple {15314#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {15314#true} is VALID [2020-07-11 00:23:31,552 INFO L280 TraceCheckUtils]: 61: Hoare triple {15314#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {15314#true} is VALID [2020-07-11 00:23:31,552 INFO L280 TraceCheckUtils]: 62: Hoare triple {15314#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {15314#true} is VALID [2020-07-11 00:23:31,552 INFO L280 TraceCheckUtils]: 63: Hoare triple {15314#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {15314#true} is VALID [2020-07-11 00:23:31,552 INFO L280 TraceCheckUtils]: 64: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {15314#true} is VALID [2020-07-11 00:23:31,552 INFO L280 TraceCheckUtils]: 65: Hoare triple {15314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {15314#true} is VALID [2020-07-11 00:23:31,553 INFO L280 TraceCheckUtils]: 66: Hoare triple {15314#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {15314#true} is VALID [2020-07-11 00:23:31,553 INFO L280 TraceCheckUtils]: 67: Hoare triple {15314#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {15314#true} is VALID [2020-07-11 00:23:31,553 INFO L280 TraceCheckUtils]: 68: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {15314#true} is VALID [2020-07-11 00:23:31,553 INFO L280 TraceCheckUtils]: 69: Hoare triple {15314#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {15314#true} is VALID [2020-07-11 00:23:31,553 INFO L280 TraceCheckUtils]: 70: Hoare triple {15314#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {15314#true} is VALID [2020-07-11 00:23:31,553 INFO L280 TraceCheckUtils]: 71: Hoare triple {15314#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {15314#true} is VALID [2020-07-11 00:23:31,554 INFO L280 TraceCheckUtils]: 72: Hoare triple {15314#true} ~pumpRunning~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,554 INFO L280 TraceCheckUtils]: 73: Hoare triple {15314#true} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,554 INFO L280 TraceCheckUtils]: 74: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,554 INFO L280 TraceCheckUtils]: 75: Hoare triple {15314#true} ~head~0.base, ~head~0.offset := 0, 0; {15314#true} is VALID [2020-07-11 00:23:31,554 INFO L280 TraceCheckUtils]: 76: Hoare triple {15314#true} ~cleanupTimeShifts~0 := 4; {15314#true} is VALID [2020-07-11 00:23:31,554 INFO L280 TraceCheckUtils]: 77: Hoare triple {15314#true} ~waterLevel~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,555 INFO L280 TraceCheckUtils]: 78: Hoare triple {15314#true} ~methaneLevelCritical~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,555 INFO L280 TraceCheckUtils]: 79: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,555 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15314#true} {15314#true} #981#return; {15314#true} is VALID [2020-07-11 00:23:31,555 INFO L263 TraceCheckUtils]: 81: Hoare triple {15314#true} call #t~ret76 := main(); {15314#true} is VALID [2020-07-11 00:23:31,555 INFO L280 TraceCheckUtils]: 82: Hoare triple {15314#true} havoc ~retValue_acc~7; {15314#true} is VALID [2020-07-11 00:23:31,556 INFO L280 TraceCheckUtils]: 83: Hoare triple {15314#true} havoc ~tmp~10; {15314#true} is VALID [2020-07-11 00:23:31,556 INFO L263 TraceCheckUtils]: 84: Hoare triple {15314#true} call select_helpers(); {15314#true} is VALID [2020-07-11 00:23:31,556 INFO L280 TraceCheckUtils]: 85: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,556 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15314#true} {15314#true} #871#return; {15314#true} is VALID [2020-07-11 00:23:31,556 INFO L263 TraceCheckUtils]: 87: Hoare triple {15314#true} call select_features(); {15314#true} is VALID [2020-07-11 00:23:31,556 INFO L280 TraceCheckUtils]: 88: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,557 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15314#true} {15314#true} #873#return; {15314#true} is VALID [2020-07-11 00:23:31,557 INFO L263 TraceCheckUtils]: 90: Hoare triple {15314#true} call #t~ret64 := valid_product(); {15314#true} is VALID [2020-07-11 00:23:31,557 INFO L280 TraceCheckUtils]: 91: Hoare triple {15314#true} havoc ~retValue_acc~9; {15314#true} is VALID [2020-07-11 00:23:31,557 INFO L280 TraceCheckUtils]: 92: Hoare triple {15314#true} ~retValue_acc~9 := 1; {15314#true} is VALID [2020-07-11 00:23:31,557 INFO L280 TraceCheckUtils]: 93: Hoare triple {15314#true} #res := ~retValue_acc~9; {15314#true} is VALID [2020-07-11 00:23:31,558 INFO L280 TraceCheckUtils]: 94: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,558 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15314#true} {15314#true} #875#return; {15314#true} is VALID [2020-07-11 00:23:31,558 INFO L280 TraceCheckUtils]: 96: Hoare triple {15314#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,558 INFO L280 TraceCheckUtils]: 97: Hoare triple {15314#true} ~tmp~10 := #t~ret64; {15314#true} is VALID [2020-07-11 00:23:31,559 INFO L280 TraceCheckUtils]: 98: Hoare triple {15314#true} havoc #t~ret64; {15314#true} is VALID [2020-07-11 00:23:31,559 INFO L280 TraceCheckUtils]: 99: Hoare triple {15314#true} assume 0 != ~tmp~10; {15314#true} is VALID [2020-07-11 00:23:31,559 INFO L263 TraceCheckUtils]: 100: Hoare triple {15314#true} call setup(); {15314#true} is VALID [2020-07-11 00:23:31,559 INFO L280 TraceCheckUtils]: 101: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,559 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15314#true} {15314#true} #877#return; {15314#true} is VALID [2020-07-11 00:23:31,559 INFO L263 TraceCheckUtils]: 103: Hoare triple {15314#true} call runTest(); {15314#true} is VALID [2020-07-11 00:23:31,560 INFO L263 TraceCheckUtils]: 104: Hoare triple {15314#true} call __utac_acc__Specification5_spec__1(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:31,560 INFO L280 TraceCheckUtils]: 105: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,560 INFO L280 TraceCheckUtils]: 106: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,561 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15314#true} {15314#true} #971#return; {15314#true} is VALID [2020-07-11 00:23:31,561 INFO L263 TraceCheckUtils]: 108: Hoare triple {15314#true} call test(); {15314#true} is VALID [2020-07-11 00:23:31,561 INFO L280 TraceCheckUtils]: 109: Hoare triple {15314#true} havoc ~splverifierCounter~0; {15314#true} is VALID [2020-07-11 00:23:31,561 INFO L280 TraceCheckUtils]: 110: Hoare triple {15314#true} havoc ~tmp~5; {15314#true} is VALID [2020-07-11 00:23:31,561 INFO L280 TraceCheckUtils]: 111: Hoare triple {15314#true} havoc ~tmp___0~2; {15314#true} is VALID [2020-07-11 00:23:31,562 INFO L280 TraceCheckUtils]: 112: Hoare triple {15314#true} havoc ~tmp___1~0; {15314#true} is VALID [2020-07-11 00:23:31,562 INFO L280 TraceCheckUtils]: 113: Hoare triple {15314#true} havoc ~tmp___2~0; {15314#true} is VALID [2020-07-11 00:23:31,562 INFO L280 TraceCheckUtils]: 114: Hoare triple {15314#true} ~splverifierCounter~0 := 0; {15314#true} is VALID [2020-07-11 00:23:31,562 INFO L280 TraceCheckUtils]: 115: Hoare triple {15314#true} assume !false; {15314#true} is VALID [2020-07-11 00:23:31,562 INFO L280 TraceCheckUtils]: 116: Hoare triple {15314#true} assume ~splverifierCounter~0 < 4; {15314#true} is VALID [2020-07-11 00:23:31,563 INFO L280 TraceCheckUtils]: 117: Hoare triple {15314#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,563 INFO L280 TraceCheckUtils]: 118: Hoare triple {15314#true} ~tmp~5 := #t~nondet22; {15314#true} is VALID [2020-07-11 00:23:31,563 INFO L280 TraceCheckUtils]: 119: Hoare triple {15314#true} havoc #t~nondet22; {15314#true} is VALID [2020-07-11 00:23:31,563 INFO L280 TraceCheckUtils]: 120: Hoare triple {15314#true} assume !(0 != ~tmp~5); {15314#true} is VALID [2020-07-11 00:23:31,563 INFO L280 TraceCheckUtils]: 121: Hoare triple {15314#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,563 INFO L280 TraceCheckUtils]: 122: Hoare triple {15314#true} ~tmp___0~2 := #t~nondet23; {15314#true} is VALID [2020-07-11 00:23:31,564 INFO L280 TraceCheckUtils]: 123: Hoare triple {15314#true} havoc #t~nondet23; {15314#true} is VALID [2020-07-11 00:23:31,564 INFO L280 TraceCheckUtils]: 124: Hoare triple {15314#true} assume !(0 != ~tmp___0~2); {15314#true} is VALID [2020-07-11 00:23:31,564 INFO L280 TraceCheckUtils]: 125: Hoare triple {15314#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,564 INFO L280 TraceCheckUtils]: 126: Hoare triple {15314#true} ~tmp___2~0 := #t~nondet24; {15314#true} is VALID [2020-07-11 00:23:31,564 INFO L280 TraceCheckUtils]: 127: Hoare triple {15314#true} havoc #t~nondet24; {15314#true} is VALID [2020-07-11 00:23:31,564 INFO L280 TraceCheckUtils]: 128: Hoare triple {15314#true} assume 0 != ~tmp___2~0; {15314#true} is VALID [2020-07-11 00:23:31,565 INFO L263 TraceCheckUtils]: 129: Hoare triple {15314#true} call startSystem(); {15495#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:23:31,565 INFO L280 TraceCheckUtils]: 130: Hoare triple {15495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,565 INFO L280 TraceCheckUtils]: 131: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,566 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15314#true} {15314#true} #927#return; {15314#true} is VALID [2020-07-11 00:23:31,566 INFO L263 TraceCheckUtils]: 133: Hoare triple {15314#true} call timeShift(); {15314#true} is VALID [2020-07-11 00:23:31,566 INFO L263 TraceCheckUtils]: 134: Hoare triple {15314#true} call __utac_acc__Specification5_spec__2(); {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:31,567 INFO L263 TraceCheckUtils]: 135: Hoare triple {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {15314#true} is VALID [2020-07-11 00:23:31,567 INFO L280 TraceCheckUtils]: 136: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,567 INFO L280 TraceCheckUtils]: 137: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,567 INFO L280 TraceCheckUtils]: 138: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,567 INFO L280 TraceCheckUtils]: 139: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,567 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15314#true} {15494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {15314#true} is VALID [2020-07-11 00:23:31,568 INFO L280 TraceCheckUtils]: 141: Hoare triple {15314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,568 INFO L280 TraceCheckUtils]: 142: Hoare triple {15314#true} ~switchedOnBeforeTS~0 := #t~ret26; {15314#true} is VALID [2020-07-11 00:23:31,568 INFO L280 TraceCheckUtils]: 143: Hoare triple {15314#true} havoc #t~ret26; {15314#true} is VALID [2020-07-11 00:23:31,568 INFO L280 TraceCheckUtils]: 144: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,568 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15314#true} {15314#true} #941#return; {15314#true} is VALID [2020-07-11 00:23:31,569 INFO L280 TraceCheckUtils]: 146: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-11 00:23:31,569 INFO L280 TraceCheckUtils]: 147: Hoare triple {15314#true} assume 0 != ~systemActive~0; {15314#true} is VALID [2020-07-11 00:23:31,569 INFO L263 TraceCheckUtils]: 148: Hoare triple {15314#true} call processEnvironment(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,570 INFO L280 TraceCheckUtils]: 149: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15314#true} is VALID [2020-07-11 00:23:31,570 INFO L280 TraceCheckUtils]: 150: Hoare triple {15314#true} assume !(0 != ~pumpRunning~0); {15314#true} is VALID [2020-07-11 00:23:31,570 INFO L263 TraceCheckUtils]: 151: Hoare triple {15314#true} call processEnvironment__wrappee__highWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,570 INFO L280 TraceCheckUtils]: 152: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15314#true} is VALID [2020-07-11 00:23:31,571 INFO L280 TraceCheckUtils]: 153: Hoare triple {15314#true} assume 0 == ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,571 INFO L263 TraceCheckUtils]: 154: Hoare triple {15314#true} call #t~ret0 := isHighWaterLevel(); {15314#true} is VALID [2020-07-11 00:23:31,571 INFO L280 TraceCheckUtils]: 155: Hoare triple {15314#true} havoc ~retValue_acc~2; {15314#true} is VALID [2020-07-11 00:23:31,571 INFO L280 TraceCheckUtils]: 156: Hoare triple {15314#true} havoc ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,571 INFO L280 TraceCheckUtils]: 157: Hoare triple {15314#true} havoc ~tmp___0~0; {15314#true} is VALID [2020-07-11 00:23:31,572 INFO L263 TraceCheckUtils]: 158: Hoare triple {15314#true} call #t~ret20 := isHighWaterSensorDry(); {15314#true} is VALID [2020-07-11 00:23:31,572 INFO L280 TraceCheckUtils]: 159: Hoare triple {15314#true} havoc ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,572 INFO L280 TraceCheckUtils]: 160: Hoare triple {15314#true} assume ~waterLevel~0 < 2; {15314#true} is VALID [2020-07-11 00:23:31,572 INFO L280 TraceCheckUtils]: 161: Hoare triple {15314#true} ~retValue_acc~12 := 1; {15314#true} is VALID [2020-07-11 00:23:31,572 INFO L280 TraceCheckUtils]: 162: Hoare triple {15314#true} #res := ~retValue_acc~12; {15314#true} is VALID [2020-07-11 00:23:31,572 INFO L280 TraceCheckUtils]: 163: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,573 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15314#true} {15314#true} #939#return; {15314#true} is VALID [2020-07-11 00:23:31,573 INFO L280 TraceCheckUtils]: 165: Hoare triple {15314#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,573 INFO L280 TraceCheckUtils]: 166: Hoare triple {15314#true} ~tmp~3 := #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,573 INFO L280 TraceCheckUtils]: 167: Hoare triple {15314#true} havoc #t~ret20; {15314#true} is VALID [2020-07-11 00:23:31,573 INFO L280 TraceCheckUtils]: 168: Hoare triple {15314#true} assume 0 != ~tmp~3; {15314#true} is VALID [2020-07-11 00:23:31,574 INFO L280 TraceCheckUtils]: 169: Hoare triple {15314#true} ~tmp___0~0 := 0; {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:23:31,574 INFO L280 TraceCheckUtils]: 170: Hoare triple {15608#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:23:31,575 INFO L280 TraceCheckUtils]: 171: Hoare triple {15609#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,576 INFO L280 TraceCheckUtils]: 172: Hoare triple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:23:31,577 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {15610#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15314#true} #953#return; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,577 INFO L280 TraceCheckUtils]: 174: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-11 00:23:31,578 INFO L280 TraceCheckUtils]: 175: Hoare triple {15575#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:23:31,578 INFO L280 TraceCheckUtils]: 176: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-11 00:23:31,579 INFO L280 TraceCheckUtils]: 177: Hoare triple {15576#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15315#false} is VALID [2020-07-11 00:23:31,579 INFO L263 TraceCheckUtils]: 178: Hoare triple {15315#false} call activatePump(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,579 INFO L280 TraceCheckUtils]: 179: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15314#true} is VALID [2020-07-11 00:23:31,579 INFO L263 TraceCheckUtils]: 180: Hoare triple {15314#true} call #t~ret2 := isMethaneAlarm(); {15314#true} is VALID [2020-07-11 00:23:31,579 INFO L280 TraceCheckUtils]: 181: Hoare triple {15314#true} havoc ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,580 INFO L263 TraceCheckUtils]: 182: Hoare triple {15314#true} call #t~ret3 := isMethaneLevelCritical(); {15314#true} is VALID [2020-07-11 00:23:31,580 INFO L280 TraceCheckUtils]: 183: Hoare triple {15314#true} havoc ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,580 INFO L280 TraceCheckUtils]: 184: Hoare triple {15314#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {15314#true} is VALID [2020-07-11 00:23:31,580 INFO L280 TraceCheckUtils]: 185: Hoare triple {15314#true} #res := ~retValue_acc~10; {15314#true} is VALID [2020-07-11 00:23:31,580 INFO L280 TraceCheckUtils]: 186: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,580 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {15314#true} {15314#true} #975#return; {15314#true} is VALID [2020-07-11 00:23:31,581 INFO L280 TraceCheckUtils]: 188: Hoare triple {15314#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,581 INFO L280 TraceCheckUtils]: 189: Hoare triple {15314#true} ~retValue_acc~0 := #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,581 INFO L280 TraceCheckUtils]: 190: Hoare triple {15314#true} havoc #t~ret3; {15314#true} is VALID [2020-07-11 00:23:31,581 INFO L280 TraceCheckUtils]: 191: Hoare triple {15314#true} #res := ~retValue_acc~0; {15314#true} is VALID [2020-07-11 00:23:31,581 INFO L280 TraceCheckUtils]: 192: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,582 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {15314#true} {15314#true} #935#return; {15314#true} is VALID [2020-07-11 00:23:31,582 INFO L280 TraceCheckUtils]: 194: Hoare triple {15314#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15314#true} is VALID [2020-07-11 00:23:31,582 INFO L280 TraceCheckUtils]: 195: Hoare triple {15314#true} ~tmp~2 := #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,582 INFO L280 TraceCheckUtils]: 196: Hoare triple {15314#true} havoc #t~ret2; {15314#true} is VALID [2020-07-11 00:23:31,582 INFO L280 TraceCheckUtils]: 197: Hoare triple {15314#true} assume !(0 != ~tmp~2); {15314#true} is VALID [2020-07-11 00:23:31,583 INFO L263 TraceCheckUtils]: 198: Hoare triple {15314#true} call activatePump__wrappee__lowWaterSensor(); {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:31,583 INFO L280 TraceCheckUtils]: 199: Hoare triple {15501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15314#true} is VALID [2020-07-11 00:23:31,583 INFO L280 TraceCheckUtils]: 200: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,583 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {15314#true} {15314#true} #937#return; {15314#true} is VALID [2020-07-11 00:23:31,584 INFO L280 TraceCheckUtils]: 202: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,584 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {15314#true} {15315#false} #955#return; {15315#false} is VALID [2020-07-11 00:23:31,584 INFO L280 TraceCheckUtils]: 204: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-11 00:23:31,584 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15315#false} {15314#true} #921#return; {15315#false} is VALID [2020-07-11 00:23:31,584 INFO L280 TraceCheckUtils]: 206: Hoare triple {15315#false} assume true; {15315#false} is VALID [2020-07-11 00:23:31,584 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15315#false} {15314#true} #945#return; {15315#false} is VALID [2020-07-11 00:23:31,585 INFO L263 TraceCheckUtils]: 208: Hoare triple {15315#false} call __utac_acc__Specification5_spec__3(); {15315#false} is VALID [2020-07-11 00:23:31,585 INFO L280 TraceCheckUtils]: 209: Hoare triple {15315#false} havoc ~tmp~6; {15315#false} is VALID [2020-07-11 00:23:31,585 INFO L280 TraceCheckUtils]: 210: Hoare triple {15315#false} havoc ~tmp___0~3; {15315#false} is VALID [2020-07-11 00:23:31,585 INFO L263 TraceCheckUtils]: 211: Hoare triple {15315#false} call #t~ret27 := getWaterLevel(); {15314#true} is VALID [2020-07-11 00:23:31,585 INFO L280 TraceCheckUtils]: 212: Hoare triple {15314#true} havoc ~retValue_acc~11; {15314#true} is VALID [2020-07-11 00:23:31,585 INFO L280 TraceCheckUtils]: 213: Hoare triple {15314#true} ~retValue_acc~11 := ~waterLevel~0; {15314#true} is VALID [2020-07-11 00:23:31,586 INFO L280 TraceCheckUtils]: 214: Hoare triple {15314#true} #res := ~retValue_acc~11; {15314#true} is VALID [2020-07-11 00:23:31,586 INFO L280 TraceCheckUtils]: 215: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,586 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15314#true} {15315#false} #963#return; {15315#false} is VALID [2020-07-11 00:23:31,586 INFO L280 TraceCheckUtils]: 217: Hoare triple {15315#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {15315#false} is VALID [2020-07-11 00:23:31,586 INFO L280 TraceCheckUtils]: 218: Hoare triple {15315#false} ~tmp~6 := #t~ret27; {15315#false} is VALID [2020-07-11 00:23:31,587 INFO L280 TraceCheckUtils]: 219: Hoare triple {15315#false} havoc #t~ret27; {15315#false} is VALID [2020-07-11 00:23:31,587 INFO L280 TraceCheckUtils]: 220: Hoare triple {15315#false} assume 2 != ~tmp~6; {15315#false} is VALID [2020-07-11 00:23:31,587 INFO L263 TraceCheckUtils]: 221: Hoare triple {15315#false} call #t~ret28 := isPumpRunning(); {15314#true} is VALID [2020-07-11 00:23:31,587 INFO L280 TraceCheckUtils]: 222: Hoare triple {15314#true} havoc ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,587 INFO L280 TraceCheckUtils]: 223: Hoare triple {15314#true} ~retValue_acc~1 := ~pumpRunning~0; {15314#true} is VALID [2020-07-11 00:23:31,587 INFO L280 TraceCheckUtils]: 224: Hoare triple {15314#true} #res := ~retValue_acc~1; {15314#true} is VALID [2020-07-11 00:23:31,588 INFO L280 TraceCheckUtils]: 225: Hoare triple {15314#true} assume true; {15314#true} is VALID [2020-07-11 00:23:31,588 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {15314#true} {15315#false} #965#return; {15315#false} is VALID [2020-07-11 00:23:31,588 INFO L280 TraceCheckUtils]: 227: Hoare triple {15315#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {15315#false} is VALID [2020-07-11 00:23:31,588 INFO L280 TraceCheckUtils]: 228: Hoare triple {15315#false} ~tmp___0~3 := #t~ret28; {15315#false} is VALID [2020-07-11 00:23:31,588 INFO L280 TraceCheckUtils]: 229: Hoare triple {15315#false} havoc #t~ret28; {15315#false} is VALID [2020-07-11 00:23:31,588 INFO L280 TraceCheckUtils]: 230: Hoare triple {15315#false} assume 0 != ~tmp___0~3; {15315#false} is VALID [2020-07-11 00:23:31,589 INFO L280 TraceCheckUtils]: 231: Hoare triple {15315#false} assume 0 == ~switchedOnBeforeTS~0; {15315#false} is VALID [2020-07-11 00:23:31,589 INFO L263 TraceCheckUtils]: 232: Hoare triple {15315#false} call __automaton_fail(); {15315#false} is VALID [2020-07-11 00:23:31,589 INFO L280 TraceCheckUtils]: 233: Hoare triple {15315#false} assume !false; {15315#false} is VALID [2020-07-11 00:23:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:23:31,636 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [417020697] [2020-07-11 00:23:31,636 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:23:31,636 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:23:31,636 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1521686113] [2020-07-11 00:23:31,637 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-11 00:23:31,638 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:23:31,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:23:31,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:31,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:23:31,867 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:23:31,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:23:31,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:23:31,868 INFO L87 Difference]: Start difference. First operand 721 states and 809 transitions. Second operand 11 states. [2020-07-11 00:23:43,431 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:23:43,936 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:23:44,411 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:23:45,071 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:45,732 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:46,219 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:08,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:08,413 INFO L93 Difference]: Finished difference Result 1539 states and 1856 transitions. [2020-07-11 00:24:08,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:24:08,413 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 234 [2020-07-11 00:24:08,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:24:08,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:24:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-11 00:24:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:24:08,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 729 transitions. [2020-07-11 00:24:08,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 729 transitions. [2020-07-11 00:24:10,310 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 729 edges. 729 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:10,369 INFO L225 Difference]: With dead ends: 1539 [2020-07-11 00:24:10,369 INFO L226 Difference]: Without dead ends: 933 [2020-07-11 00:24:10,371 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:24:10,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 933 states. [2020-07-11 00:24:25,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 933 to 740. [2020-07-11 00:24:25,967 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:24:25,968 INFO L82 GeneralOperation]: Start isEquivalent. First operand 933 states. Second operand 740 states. [2020-07-11 00:24:25,968 INFO L74 IsIncluded]: Start isIncluded. First operand 933 states. Second operand 740 states. [2020-07-11 00:24:25,968 INFO L87 Difference]: Start difference. First operand 933 states. Second operand 740 states. [2020-07-11 00:24:26,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:26,022 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-11 00:24:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-11 00:24:26,025 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:26,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:26,026 INFO L74 IsIncluded]: Start isIncluded. First operand 740 states. Second operand 933 states. [2020-07-11 00:24:26,026 INFO L87 Difference]: Start difference. First operand 740 states. Second operand 933 states. [2020-07-11 00:24:26,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:26,090 INFO L93 Difference]: Finished difference Result 933 states and 1114 transitions. [2020-07-11 00:24:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1114 transitions. [2020-07-11 00:24:26,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:26,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:26,096 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:24:26,096 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:24:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 740 states. [2020-07-11 00:24:26,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 740 states and 829 transitions. [2020-07-11 00:24:26,143 INFO L78 Accepts]: Start accepts. Automaton has 740 states and 829 transitions. Word has length 234 [2020-07-11 00:24:26,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:24:26,143 INFO L479 AbstractCegarLoop]: Abstraction has 740 states and 829 transitions. [2020-07-11 00:24:26,144 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:24:26,144 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 740 states and 829 transitions. [2020-07-11 00:24:30,180 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 829 edges. 829 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 829 transitions. [2020-07-11 00:24:30,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:24:30,185 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:24:30,185 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] [2020-07-11 00:24:30,186 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:24:30,186 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:24:30,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:24:30,186 INFO L82 PathProgramCache]: Analyzing trace with hash -1325616104, now seen corresponding path program 1 times [2020-07-11 00:24:30,186 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:24:30,187 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1695036084] [2020-07-11 00:24:30,187 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:24:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,521 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:24:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22082#true} is VALID [2020-07-11 00:24:30,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-11 00:24:30,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-11 00:24:30,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {22082#true} is VALID [2020-07-11 00:24:30,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {22082#true} is VALID [2020-07-11 00:24:30,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {22082#true} is VALID [2020-07-11 00:24:30,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {22082#true} is VALID [2020-07-11 00:24:30,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {22082#true} is VALID [2020-07-11 00:24:30,576 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {22082#true} is VALID [2020-07-11 00:24:30,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {22082#true} is VALID [2020-07-11 00:24:30,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {22082#true} is VALID [2020-07-11 00:24:30,577 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {22082#true} is VALID [2020-07-11 00:24:30,577 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {22082#true} is VALID [2020-07-11 00:24:30,577 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {22082#true} is VALID [2020-07-11 00:24:30,577 INFO L280 TraceCheckUtils]: 14: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {22082#true} is VALID [2020-07-11 00:24:30,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {22082#true} is VALID [2020-07-11 00:24:30,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {22082#true} is VALID [2020-07-11 00:24:30,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {22082#true} is VALID [2020-07-11 00:24:30,578 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {22082#true} is VALID [2020-07-11 00:24:30,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {22082#true} is VALID [2020-07-11 00:24:30,578 INFO L280 TraceCheckUtils]: 20: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {22082#true} is VALID [2020-07-11 00:24:30,578 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {22082#true} is VALID [2020-07-11 00:24:30,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {22082#true} is VALID [2020-07-11 00:24:30,579 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {22082#true} is VALID [2020-07-11 00:24:30,579 INFO L280 TraceCheckUtils]: 24: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {22082#true} is VALID [2020-07-11 00:24:30,579 INFO L280 TraceCheckUtils]: 25: Hoare triple {22082#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {22082#true} is VALID [2020-07-11 00:24:30,579 INFO L280 TraceCheckUtils]: 26: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {22082#true} is VALID [2020-07-11 00:24:30,579 INFO L280 TraceCheckUtils]: 27: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {22082#true} is VALID [2020-07-11 00:24:30,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {22082#true} is VALID [2020-07-11 00:24:30,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {22082#true} is VALID [2020-07-11 00:24:30,580 INFO L280 TraceCheckUtils]: 30: Hoare triple {22082#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {22082#true} is VALID [2020-07-11 00:24:30,580 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {22082#true} is VALID [2020-07-11 00:24:30,580 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {22082#true} is VALID [2020-07-11 00:24:30,580 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {22082#true} is VALID [2020-07-11 00:24:30,581 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {22082#true} is VALID [2020-07-11 00:24:30,581 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {22082#true} is VALID [2020-07-11 00:24:30,581 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {22082#true} is VALID [2020-07-11 00:24:30,581 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {22082#true} is VALID [2020-07-11 00:24:30,581 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {22082#true} is VALID [2020-07-11 00:24:30,581 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {22082#true} is VALID [2020-07-11 00:24:30,582 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {22082#true} is VALID [2020-07-11 00:24:30,582 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {22082#true} is VALID [2020-07-11 00:24:30,582 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {22082#true} is VALID [2020-07-11 00:24:30,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {22082#true} is VALID [2020-07-11 00:24:30,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {22082#true} is VALID [2020-07-11 00:24:30,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {22082#true} is VALID [2020-07-11 00:24:30,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {22082#true} is VALID [2020-07-11 00:24:30,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {22082#true} is VALID [2020-07-11 00:24:30,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {22082#true} is VALID [2020-07-11 00:24:30,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {22082#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {22082#true} is VALID [2020-07-11 00:24:30,583 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {22082#true} is VALID [2020-07-11 00:24:30,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {22082#true} is VALID [2020-07-11 00:24:30,584 INFO L280 TraceCheckUtils]: 52: Hoare triple {22082#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {22082#true} is VALID [2020-07-11 00:24:30,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {22082#true} is VALID [2020-07-11 00:24:30,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {22082#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {22082#true} is VALID [2020-07-11 00:24:30,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {22082#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {22082#true} is VALID [2020-07-11 00:24:30,584 INFO L280 TraceCheckUtils]: 56: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {22082#true} is VALID [2020-07-11 00:24:30,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {22082#true} is VALID [2020-07-11 00:24:30,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {22082#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {22082#true} is VALID [2020-07-11 00:24:30,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {22082#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {22082#true} is VALID [2020-07-11 00:24:30,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {22082#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {22082#true} is VALID [2020-07-11 00:24:30,585 INFO L280 TraceCheckUtils]: 61: Hoare triple {22082#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {22082#true} is VALID [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {22082#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {22082#true} is VALID [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 63: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {22082#true} is VALID [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {22082#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {22082#true} is VALID [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {22082#true} is VALID [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {22082#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {22082#true} is VALID [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 67: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {22082#true} is VALID [2020-07-11 00:24:30,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {22082#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {22082#true} is VALID [2020-07-11 00:24:30,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {22082#true} is VALID [2020-07-11 00:24:30,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {22082#true} is VALID [2020-07-11 00:24:30,587 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,587 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,587 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-11 00:24:30,588 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-11 00:24:30,588 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,588 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,588 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,589 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-11 00:24:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,598 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-11 00:24:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-11 00:24:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-11 00:24:30,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~9 := 1; {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:24:30,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:24:30,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:24:30,652 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22082#true} #875#return; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:24:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,655 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-11 00:24:30,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,668 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-11 00:24:30,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,682 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-11 00:24:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,694 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-11 00:24:30,694 INFO L263 TraceCheckUtils]: 0: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-11 00:24:30,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,695 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,695 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-11 00:24:30,695 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,696 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-11 00:24:30,696 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-11 00:24:30,696 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,696 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-11 00:24:30,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-11 00:24:30,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-11 00:24:30,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:24:30,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,811 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-11 00:24:30,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-11 00:24:30,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-11 00:24:30,812 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-11 00:24:30,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-11 00:24:30,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-11 00:24:30,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:24:30,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,815 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 13: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-11 00:24:30,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-11 00:24:30,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,818 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-11 00:24:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-11 00:24:30,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-11 00:24:30,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,834 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-11 00:24:30,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-11 00:24:30,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,834 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,835 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-11 00:24:30,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,835 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,835 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,836 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-11 00:24:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,844 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-11 00:24:30,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-11 00:24:30,844 INFO L263 TraceCheckUtils]: 1: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-11 00:24:30,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,844 INFO L263 TraceCheckUtils]: 3: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-11 00:24:30,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-11 00:24:30,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,845 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-11 00:24:30,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,847 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-11 00:24:30,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-11 00:24:30,848 INFO L263 TraceCheckUtils]: 19: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,849 INFO L280 TraceCheckUtils]: 20: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,849 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,849 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-11 00:24:30,849 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,850 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-11 00:24:30,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-11 00:24:30,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,850 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-11 00:24:30,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-11 00:24:30,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-11 00:24:30,851 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-11 00:24:30,851 INFO L263 TraceCheckUtils]: 6: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-11 00:24:30,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-11 00:24:30,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-11 00:24:30,852 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:24:30,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,853 INFO L280 TraceCheckUtils]: 11: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,854 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,854 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,855 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,856 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-11 00:24:30,856 INFO L280 TraceCheckUtils]: 17: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-11 00:24:30,856 INFO L280 TraceCheckUtils]: 18: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-11 00:24:30,857 INFO L280 TraceCheckUtils]: 19: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-11 00:24:30,857 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,857 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-11 00:24:30,857 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-11 00:24:30,857 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-11 00:24:30,857 INFO L280 TraceCheckUtils]: 24: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-11 00:24:30,858 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-11 00:24:30,858 INFO L263 TraceCheckUtils]: 26: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,858 INFO L280 TraceCheckUtils]: 27: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-11 00:24:30,858 INFO L263 TraceCheckUtils]: 28: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-11 00:24:30,858 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,859 INFO L263 TraceCheckUtils]: 30: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-11 00:24:30,859 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,859 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-11 00:24:30,859 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,859 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,860 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-11 00:24:30,860 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,860 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,860 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,860 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,860 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,861 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-11 00:24:30,863 INFO L263 TraceCheckUtils]: 46: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,863 INFO L280 TraceCheckUtils]: 47: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,863 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,863 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-11 00:24:30,863 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,863 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-11 00:24:30,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,864 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-11 00:24:30,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-11 00:24:30,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-11 00:24:30,868 INFO L263 TraceCheckUtils]: 2: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-11 00:24:30,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,869 INFO L263 TraceCheckUtils]: 5: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-11 00:24:30,869 INFO L263 TraceCheckUtils]: 9: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:24:30,871 INFO L280 TraceCheckUtils]: 13: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,872 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,872 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 21: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,875 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 25: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 26: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 28: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-11 00:24:30,876 INFO L263 TraceCheckUtils]: 29: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 30: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-11 00:24:30,876 INFO L263 TraceCheckUtils]: 31: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,877 INFO L263 TraceCheckUtils]: 33: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,878 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,879 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-11 00:24:30,881 INFO L263 TraceCheckUtils]: 49: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 50: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,881 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,881 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 55: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,882 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 57: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,882 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-11 00:24:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-11 00:24:30,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-11 00:24:30,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-11 00:24:30,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,889 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-11 00:24:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,893 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-11 00:24:30,897 INFO L263 TraceCheckUtils]: 0: Hoare triple {22082#true} call ULTIMATE.init(); {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {22263#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22082#true} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {22082#true} #valid := #valid[0 := 0]; {22082#true} is VALID [2020-07-11 00:24:30,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {22082#true} assume 0 < #StackHeapBarrier; {22082#true} is VALID [2020-07-11 00:24:30,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {22082#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {22082#true} is VALID [2020-07-11 00:24:30,898 INFO L280 TraceCheckUtils]: 5: Hoare triple {22082#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {22082#true} is VALID [2020-07-11 00:24:30,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {22082#true} is VALID [2020-07-11 00:24:30,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {22082#true} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 8: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {22082#true} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 9: Hoare triple {22082#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {22082#true} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {22082#true} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {22082#true} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {22082#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {22082#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 14: Hoare triple {22082#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {22082#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 15: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {22082#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {22082#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {22082#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 17: Hoare triple {22082#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {22082#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {22082#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {22082#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 19: Hoare triple {22082#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {22082#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 20: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {22082#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 21: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {22082#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {22082#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {22082#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {22082#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {22082#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {22082#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 25: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {22082#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 26: Hoare triple {22082#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {22082#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {22082#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 28: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {22082#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 29: Hoare triple {22082#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {22082#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 30: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {22082#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 31: Hoare triple {22082#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {22082#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 32: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {22082#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 33: Hoare triple {22082#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {22082#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 34: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {22082#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 35: Hoare triple {22082#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {22082#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 36: Hoare triple {22082#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {22082#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 37: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {22082#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 38: Hoare triple {22082#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {22082#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 39: Hoare triple {22082#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {22082#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {22082#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {22082#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {22082#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {22082#true} is VALID [2020-07-11 00:24:30,905 INFO L280 TraceCheckUtils]: 42: Hoare triple {22082#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {22082#true} is VALID [2020-07-11 00:24:30,905 INFO L280 TraceCheckUtils]: 43: Hoare triple {22082#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {22082#true} is VALID [2020-07-11 00:24:30,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {22082#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {22082#true} is VALID [2020-07-11 00:24:30,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {22082#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {22082#true} is VALID [2020-07-11 00:24:30,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {22082#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {22082#true} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {22082#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {22082#true} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 48: Hoare triple {22082#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {22082#true} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 49: Hoare triple {22082#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {22082#true} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 50: Hoare triple {22082#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {22082#true} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {22082#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {22082#true} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 52: Hoare triple {22082#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {22082#true} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 53: Hoare triple {22082#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {22082#true} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 54: Hoare triple {22082#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {22082#true} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {22082#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {22082#true} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 56: Hoare triple {22082#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {22082#true} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 57: Hoare triple {22082#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {22082#true} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 58: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {22082#true} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 59: Hoare triple {22082#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {22082#true} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 60: Hoare triple {22082#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {22082#true} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 61: Hoare triple {22082#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {22082#true} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 62: Hoare triple {22082#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {22082#true} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {22082#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {22082#true} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {22082#true} is VALID [2020-07-11 00:24:30,909 INFO L280 TraceCheckUtils]: 65: Hoare triple {22082#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {22082#true} is VALID [2020-07-11 00:24:30,909 INFO L280 TraceCheckUtils]: 66: Hoare triple {22082#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {22082#true} is VALID [2020-07-11 00:24:30,909 INFO L280 TraceCheckUtils]: 67: Hoare triple {22082#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {22082#true} is VALID [2020-07-11 00:24:30,909 INFO L280 TraceCheckUtils]: 68: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {22082#true} is VALID [2020-07-11 00:24:30,909 INFO L280 TraceCheckUtils]: 69: Hoare triple {22082#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {22082#true} is VALID [2020-07-11 00:24:30,909 INFO L280 TraceCheckUtils]: 70: Hoare triple {22082#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {22082#true} is VALID [2020-07-11 00:24:30,910 INFO L280 TraceCheckUtils]: 71: Hoare triple {22082#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {22082#true} is VALID [2020-07-11 00:24:30,910 INFO L280 TraceCheckUtils]: 72: Hoare triple {22082#true} ~pumpRunning~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,910 INFO L280 TraceCheckUtils]: 73: Hoare triple {22082#true} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,910 INFO L280 TraceCheckUtils]: 75: Hoare triple {22082#true} ~head~0.base, ~head~0.offset := 0, 0; {22082#true} is VALID [2020-07-11 00:24:30,910 INFO L280 TraceCheckUtils]: 76: Hoare triple {22082#true} ~cleanupTimeShifts~0 := 4; {22082#true} is VALID [2020-07-11 00:24:30,911 INFO L280 TraceCheckUtils]: 77: Hoare triple {22082#true} ~waterLevel~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,911 INFO L280 TraceCheckUtils]: 78: Hoare triple {22082#true} ~methaneLevelCritical~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,911 INFO L280 TraceCheckUtils]: 79: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,911 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22082#true} {22082#true} #981#return; {22082#true} is VALID [2020-07-11 00:24:30,911 INFO L263 TraceCheckUtils]: 81: Hoare triple {22082#true} call #t~ret76 := main(); {22082#true} is VALID [2020-07-11 00:24:30,912 INFO L280 TraceCheckUtils]: 82: Hoare triple {22082#true} havoc ~retValue_acc~7; {22082#true} is VALID [2020-07-11 00:24:30,912 INFO L280 TraceCheckUtils]: 83: Hoare triple {22082#true} havoc ~tmp~10; {22082#true} is VALID [2020-07-11 00:24:30,912 INFO L263 TraceCheckUtils]: 84: Hoare triple {22082#true} call select_helpers(); {22082#true} is VALID [2020-07-11 00:24:30,912 INFO L280 TraceCheckUtils]: 85: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,912 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22082#true} {22082#true} #871#return; {22082#true} is VALID [2020-07-11 00:24:30,912 INFO L263 TraceCheckUtils]: 87: Hoare triple {22082#true} call select_features(); {22082#true} is VALID [2020-07-11 00:24:30,913 INFO L280 TraceCheckUtils]: 88: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,913 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22082#true} {22082#true} #873#return; {22082#true} is VALID [2020-07-11 00:24:30,913 INFO L263 TraceCheckUtils]: 90: Hoare triple {22082#true} call #t~ret64 := valid_product(); {22082#true} is VALID [2020-07-11 00:24:30,913 INFO L280 TraceCheckUtils]: 91: Hoare triple {22082#true} havoc ~retValue_acc~9; {22082#true} is VALID [2020-07-11 00:24:30,917 INFO L280 TraceCheckUtils]: 92: Hoare triple {22082#true} ~retValue_acc~9 := 1; {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:24:30,918 INFO L280 TraceCheckUtils]: 93: Hoare triple {22264#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:24:30,919 INFO L280 TraceCheckUtils]: 94: Hoare triple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:24:30,920 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22265#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22082#true} #875#return; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:24:30,920 INFO L280 TraceCheckUtils]: 96: Hoare triple {22173#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {22173#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:24:30,921 INFO L280 TraceCheckUtils]: 97: Hoare triple {22173#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:24:30,921 INFO L280 TraceCheckUtils]: 98: Hoare triple {22174#(= 1 main_~tmp~10)} havoc #t~ret64; {22174#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:24:30,921 INFO L280 TraceCheckUtils]: 99: Hoare triple {22174#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22082#true} is VALID [2020-07-11 00:24:30,922 INFO L263 TraceCheckUtils]: 100: Hoare triple {22082#true} call setup(); {22082#true} is VALID [2020-07-11 00:24:30,922 INFO L280 TraceCheckUtils]: 101: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,922 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22082#true} {22082#true} #877#return; {22082#true} is VALID [2020-07-11 00:24:30,922 INFO L263 TraceCheckUtils]: 103: Hoare triple {22082#true} call runTest(); {22082#true} is VALID [2020-07-11 00:24:30,923 INFO L263 TraceCheckUtils]: 104: Hoare triple {22082#true} call __utac_acc__Specification5_spec__1(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:30,923 INFO L280 TraceCheckUtils]: 105: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,923 INFO L280 TraceCheckUtils]: 106: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,923 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22082#true} {22082#true} #971#return; {22082#true} is VALID [2020-07-11 00:24:30,923 INFO L263 TraceCheckUtils]: 108: Hoare triple {22082#true} call test(); {22082#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 109: Hoare triple {22082#true} havoc ~splverifierCounter~0; {22082#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 110: Hoare triple {22082#true} havoc ~tmp~5; {22082#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 111: Hoare triple {22082#true} havoc ~tmp___0~2; {22082#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 112: Hoare triple {22082#true} havoc ~tmp___1~0; {22082#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 113: Hoare triple {22082#true} havoc ~tmp___2~0; {22082#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 114: Hoare triple {22082#true} ~splverifierCounter~0 := 0; {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 115: Hoare triple {22082#true} assume !false; {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 116: Hoare triple {22082#true} assume ~splverifierCounter~0 < 4; {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 117: Hoare triple {22082#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {22082#true} ~tmp~5 := #t~nondet22; {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {22082#true} havoc #t~nondet22; {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 120: Hoare triple {22082#true} assume !(0 != ~tmp~5); {22082#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 121: Hoare triple {22082#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 122: Hoare triple {22082#true} ~tmp___0~2 := #t~nondet23; {22082#true} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 123: Hoare triple {22082#true} havoc #t~nondet23; {22082#true} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 124: Hoare triple {22082#true} assume !(0 != ~tmp___0~2); {22082#true} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 125: Hoare triple {22082#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 126: Hoare triple {22082#true} ~tmp___2~0 := #t~nondet24; {22082#true} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 127: Hoare triple {22082#true} havoc #t~nondet24; {22082#true} is VALID [2020-07-11 00:24:30,927 INFO L280 TraceCheckUtils]: 128: Hoare triple {22082#true} assume 0 != ~tmp___2~0; {22082#true} is VALID [2020-07-11 00:24:30,927 INFO L263 TraceCheckUtils]: 129: Hoare triple {22082#true} call startSystem(); {22267#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:24:30,927 INFO L280 TraceCheckUtils]: 130: Hoare triple {22267#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,927 INFO L280 TraceCheckUtils]: 131: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,927 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22082#true} {22082#true} #927#return; {22082#true} is VALID [2020-07-11 00:24:30,928 INFO L263 TraceCheckUtils]: 133: Hoare triple {22082#true} call timeShift(); {22082#true} is VALID [2020-07-11 00:24:30,928 INFO L263 TraceCheckUtils]: 134: Hoare triple {22082#true} call __utac_acc__Specification5_spec__2(); {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:30,928 INFO L263 TraceCheckUtils]: 135: Hoare triple {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {22082#true} is VALID [2020-07-11 00:24:30,928 INFO L280 TraceCheckUtils]: 136: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,928 INFO L280 TraceCheckUtils]: 137: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,928 INFO L280 TraceCheckUtils]: 138: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 139: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22082#true} {22266#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 141: Hoare triple {22082#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 142: Hoare triple {22082#true} ~switchedOnBeforeTS~0 := #t~ret26; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 143: Hoare triple {22082#true} havoc #t~ret26; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 144: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22082#true} {22082#true} #941#return; {22082#true} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 146: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-11 00:24:30,930 INFO L280 TraceCheckUtils]: 147: Hoare triple {22082#true} assume 0 != ~systemActive~0; {22082#true} is VALID [2020-07-11 00:24:30,930 INFO L263 TraceCheckUtils]: 148: Hoare triple {22082#true} call processEnvironment(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,930 INFO L280 TraceCheckUtils]: 149: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22082#true} is VALID [2020-07-11 00:24:30,930 INFO L280 TraceCheckUtils]: 150: Hoare triple {22082#true} assume !(0 != ~pumpRunning~0); {22082#true} is VALID [2020-07-11 00:24:30,931 INFO L263 TraceCheckUtils]: 151: Hoare triple {22082#true} call processEnvironment__wrappee__highWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,931 INFO L280 TraceCheckUtils]: 152: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22082#true} is VALID [2020-07-11 00:24:30,931 INFO L280 TraceCheckUtils]: 153: Hoare triple {22082#true} assume 0 == ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,932 INFO L263 TraceCheckUtils]: 154: Hoare triple {22082#true} call #t~ret0 := isHighWaterLevel(); {22082#true} is VALID [2020-07-11 00:24:30,932 INFO L280 TraceCheckUtils]: 155: Hoare triple {22082#true} havoc ~retValue_acc~2; {22082#true} is VALID [2020-07-11 00:24:30,932 INFO L280 TraceCheckUtils]: 156: Hoare triple {22082#true} havoc ~tmp~3; {22082#true} is VALID [2020-07-11 00:24:30,932 INFO L280 TraceCheckUtils]: 157: Hoare triple {22082#true} havoc ~tmp___0~0; {22082#true} is VALID [2020-07-11 00:24:30,932 INFO L263 TraceCheckUtils]: 158: Hoare triple {22082#true} call #t~ret20 := isHighWaterSensorDry(); {22082#true} is VALID [2020-07-11 00:24:30,933 INFO L280 TraceCheckUtils]: 159: Hoare triple {22082#true} havoc ~retValue_acc~12; {22082#true} is VALID [2020-07-11 00:24:30,933 INFO L280 TraceCheckUtils]: 160: Hoare triple {22082#true} assume ~waterLevel~0 < 2; {22082#true} is VALID [2020-07-11 00:24:30,934 INFO L280 TraceCheckUtils]: 161: Hoare triple {22082#true} ~retValue_acc~12 := 1; {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:24:30,938 INFO L280 TraceCheckUtils]: 162: Hoare triple {22380#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,940 INFO L280 TraceCheckUtils]: 163: Hoare triple {22381#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22381#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:24:30,941 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {22381#(<= 1 |isHighWaterSensorDry_#res|)} {22082#true} #939#return; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,942 INFO L280 TraceCheckUtils]: 165: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-11 00:24:30,942 INFO L280 TraceCheckUtils]: 166: Hoare triple {22378#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,943 INFO L280 TraceCheckUtils]: 167: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {22379#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-11 00:24:30,943 INFO L280 TraceCheckUtils]: 168: Hoare triple {22379#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22083#false} is VALID [2020-07-11 00:24:30,944 INFO L280 TraceCheckUtils]: 169: Hoare triple {22083#false} ~tmp___0~0 := 1; {22083#false} is VALID [2020-07-11 00:24:30,944 INFO L280 TraceCheckUtils]: 170: Hoare triple {22083#false} ~retValue_acc~2 := ~tmp___0~0; {22083#false} is VALID [2020-07-11 00:24:30,944 INFO L280 TraceCheckUtils]: 171: Hoare triple {22083#false} #res := ~retValue_acc~2; {22083#false} is VALID [2020-07-11 00:24:30,944 INFO L280 TraceCheckUtils]: 172: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,944 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22083#false} {22082#true} #953#return; {22083#false} is VALID [2020-07-11 00:24:30,945 INFO L280 TraceCheckUtils]: 174: Hoare triple {22083#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22083#false} is VALID [2020-07-11 00:24:30,945 INFO L280 TraceCheckUtils]: 175: Hoare triple {22083#false} ~tmp~0 := #t~ret0; {22083#false} is VALID [2020-07-11 00:24:30,945 INFO L280 TraceCheckUtils]: 176: Hoare triple {22083#false} havoc #t~ret0; {22083#false} is VALID [2020-07-11 00:24:30,945 INFO L280 TraceCheckUtils]: 177: Hoare triple {22083#false} assume 0 != ~tmp~0; {22083#false} is VALID [2020-07-11 00:24:30,945 INFO L263 TraceCheckUtils]: 178: Hoare triple {22083#false} call activatePump(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,945 INFO L280 TraceCheckUtils]: 179: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22082#true} is VALID [2020-07-11 00:24:30,946 INFO L263 TraceCheckUtils]: 180: Hoare triple {22082#true} call #t~ret2 := isMethaneAlarm(); {22082#true} is VALID [2020-07-11 00:24:30,946 INFO L280 TraceCheckUtils]: 181: Hoare triple {22082#true} havoc ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,946 INFO L263 TraceCheckUtils]: 182: Hoare triple {22082#true} call #t~ret3 := isMethaneLevelCritical(); {22082#true} is VALID [2020-07-11 00:24:30,946 INFO L280 TraceCheckUtils]: 183: Hoare triple {22082#true} havoc ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,946 INFO L280 TraceCheckUtils]: 184: Hoare triple {22082#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22082#true} is VALID [2020-07-11 00:24:30,946 INFO L280 TraceCheckUtils]: 185: Hoare triple {22082#true} #res := ~retValue_acc~10; {22082#true} is VALID [2020-07-11 00:24:30,947 INFO L280 TraceCheckUtils]: 186: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,947 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {22082#true} {22082#true} #975#return; {22082#true} is VALID [2020-07-11 00:24:30,947 INFO L280 TraceCheckUtils]: 188: Hoare triple {22082#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,947 INFO L280 TraceCheckUtils]: 189: Hoare triple {22082#true} ~retValue_acc~0 := #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,947 INFO L280 TraceCheckUtils]: 190: Hoare triple {22082#true} havoc #t~ret3; {22082#true} is VALID [2020-07-11 00:24:30,947 INFO L280 TraceCheckUtils]: 191: Hoare triple {22082#true} #res := ~retValue_acc~0; {22082#true} is VALID [2020-07-11 00:24:30,948 INFO L280 TraceCheckUtils]: 192: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,948 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {22082#true} {22082#true} #935#return; {22082#true} is VALID [2020-07-11 00:24:30,948 INFO L280 TraceCheckUtils]: 194: Hoare triple {22082#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22082#true} is VALID [2020-07-11 00:24:30,948 INFO L280 TraceCheckUtils]: 195: Hoare triple {22082#true} ~tmp~2 := #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,948 INFO L280 TraceCheckUtils]: 196: Hoare triple {22082#true} havoc #t~ret2; {22082#true} is VALID [2020-07-11 00:24:30,949 INFO L280 TraceCheckUtils]: 197: Hoare triple {22082#true} assume !(0 != ~tmp~2); {22082#true} is VALID [2020-07-11 00:24:30,949 INFO L263 TraceCheckUtils]: 198: Hoare triple {22082#true} call activatePump__wrappee__lowWaterSensor(); {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,949 INFO L280 TraceCheckUtils]: 199: Hoare triple {22273#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22082#true} is VALID [2020-07-11 00:24:30,950 INFO L280 TraceCheckUtils]: 200: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,950 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22082#true} {22082#true} #937#return; {22082#true} is VALID [2020-07-11 00:24:30,950 INFO L280 TraceCheckUtils]: 202: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,950 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {22082#true} {22083#false} #955#return; {22083#false} is VALID [2020-07-11 00:24:30,950 INFO L280 TraceCheckUtils]: 204: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,950 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {22083#false} {22082#true} #921#return; {22083#false} is VALID [2020-07-11 00:24:30,951 INFO L280 TraceCheckUtils]: 206: Hoare triple {22083#false} assume true; {22083#false} is VALID [2020-07-11 00:24:30,951 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {22083#false} {22082#true} #945#return; {22083#false} is VALID [2020-07-11 00:24:30,951 INFO L263 TraceCheckUtils]: 208: Hoare triple {22083#false} call __utac_acc__Specification5_spec__3(); {22083#false} is VALID [2020-07-11 00:24:30,951 INFO L280 TraceCheckUtils]: 209: Hoare triple {22083#false} havoc ~tmp~6; {22083#false} is VALID [2020-07-11 00:24:30,951 INFO L280 TraceCheckUtils]: 210: Hoare triple {22083#false} havoc ~tmp___0~3; {22083#false} is VALID [2020-07-11 00:24:30,951 INFO L263 TraceCheckUtils]: 211: Hoare triple {22083#false} call #t~ret27 := getWaterLevel(); {22082#true} is VALID [2020-07-11 00:24:30,952 INFO L280 TraceCheckUtils]: 212: Hoare triple {22082#true} havoc ~retValue_acc~11; {22082#true} is VALID [2020-07-11 00:24:30,952 INFO L280 TraceCheckUtils]: 213: Hoare triple {22082#true} ~retValue_acc~11 := ~waterLevel~0; {22082#true} is VALID [2020-07-11 00:24:30,952 INFO L280 TraceCheckUtils]: 214: Hoare triple {22082#true} #res := ~retValue_acc~11; {22082#true} is VALID [2020-07-11 00:24:30,952 INFO L280 TraceCheckUtils]: 215: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,952 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {22082#true} {22083#false} #963#return; {22083#false} is VALID [2020-07-11 00:24:30,952 INFO L280 TraceCheckUtils]: 217: Hoare triple {22083#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {22083#false} is VALID [2020-07-11 00:24:30,953 INFO L280 TraceCheckUtils]: 218: Hoare triple {22083#false} ~tmp~6 := #t~ret27; {22083#false} is VALID [2020-07-11 00:24:30,953 INFO L280 TraceCheckUtils]: 219: Hoare triple {22083#false} havoc #t~ret27; {22083#false} is VALID [2020-07-11 00:24:30,953 INFO L280 TraceCheckUtils]: 220: Hoare triple {22083#false} assume 2 != ~tmp~6; {22083#false} is VALID [2020-07-11 00:24:30,953 INFO L263 TraceCheckUtils]: 221: Hoare triple {22083#false} call #t~ret28 := isPumpRunning(); {22082#true} is VALID [2020-07-11 00:24:30,953 INFO L280 TraceCheckUtils]: 222: Hoare triple {22082#true} havoc ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,954 INFO L280 TraceCheckUtils]: 223: Hoare triple {22082#true} ~retValue_acc~1 := ~pumpRunning~0; {22082#true} is VALID [2020-07-11 00:24:30,954 INFO L280 TraceCheckUtils]: 224: Hoare triple {22082#true} #res := ~retValue_acc~1; {22082#true} is VALID [2020-07-11 00:24:30,954 INFO L280 TraceCheckUtils]: 225: Hoare triple {22082#true} assume true; {22082#true} is VALID [2020-07-11 00:24:30,954 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {22082#true} {22083#false} #965#return; {22083#false} is VALID [2020-07-11 00:24:30,954 INFO L280 TraceCheckUtils]: 227: Hoare triple {22083#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {22083#false} is VALID [2020-07-11 00:24:30,955 INFO L280 TraceCheckUtils]: 228: Hoare triple {22083#false} ~tmp___0~3 := #t~ret28; {22083#false} is VALID [2020-07-11 00:24:30,955 INFO L280 TraceCheckUtils]: 229: Hoare triple {22083#false} havoc #t~ret28; {22083#false} is VALID [2020-07-11 00:24:30,955 INFO L280 TraceCheckUtils]: 230: Hoare triple {22083#false} assume 0 != ~tmp___0~3; {22083#false} is VALID [2020-07-11 00:24:30,955 INFO L280 TraceCheckUtils]: 231: Hoare triple {22083#false} assume 0 == ~switchedOnBeforeTS~0; {22083#false} is VALID [2020-07-11 00:24:30,955 INFO L263 TraceCheckUtils]: 232: Hoare triple {22083#false} call __automaton_fail(); {22083#false} is VALID [2020-07-11 00:24:30,955 INFO L280 TraceCheckUtils]: 233: Hoare triple {22083#false} assume !false; {22083#false} is VALID [2020-07-11 00:24:31,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:24:31,014 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1695036084] [2020-07-11 00:24:31,014 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:24:31,014 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:24:31,014 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843574693] [2020-07-11 00:24:31,015 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-11 00:24:31,016 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:24:31,016 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:24:31,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:31,248 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:24:31,248 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:24:31,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:24:31,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:24:31,249 INFO L87 Difference]: Start difference. First operand 740 states and 829 transitions. Second operand 14 states. [2020-07-11 00:24:33,693 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:24:34,078 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:24:34,630 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:35,081 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:35,439 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:45,007 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:45,669 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:46,522 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:47,377 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:47,964 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:25:13,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:13,771 INFO L93 Difference]: Finished difference Result 1576 states and 1894 transitions. [2020-07-11 00:25:13,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:25:13,772 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 234 [2020-07-11 00:25:13,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:25:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:25:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-11 00:25:13,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:25:13,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 730 transitions. [2020-07-11 00:25:13,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 730 transitions. [2020-07-11 00:25:15,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 730 edges. 730 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:15,651 INFO L225 Difference]: With dead ends: 1576 [2020-07-11 00:25:15,651 INFO L226 Difference]: Without dead ends: 951 [2020-07-11 00:25:15,653 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:25:15,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 951 states. [2020-07-11 00:25:30,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 951 to 752. [2020-07-11 00:25:30,477 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:25:30,477 INFO L82 GeneralOperation]: Start isEquivalent. First operand 951 states. Second operand 752 states. [2020-07-11 00:25:30,477 INFO L74 IsIncluded]: Start isIncluded. First operand 951 states. Second operand 752 states. [2020-07-11 00:25:30,478 INFO L87 Difference]: Start difference. First operand 951 states. Second operand 752 states. [2020-07-11 00:25:30,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:30,521 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-11 00:25:30,521 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-11 00:25:30,524 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:25:30,524 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:25:30,525 INFO L74 IsIncluded]: Start isIncluded. First operand 752 states. Second operand 951 states. [2020-07-11 00:25:30,525 INFO L87 Difference]: Start difference. First operand 752 states. Second operand 951 states. [2020-07-11 00:25:30,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:30,564 INFO L93 Difference]: Finished difference Result 951 states and 1130 transitions. [2020-07-11 00:25:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1130 transitions. [2020-07-11 00:25:30,567 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:25:30,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:25:30,567 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:25:30,567 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:25:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 752 states. [2020-07-11 00:25:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 752 states and 841 transitions. [2020-07-11 00:25:30,602 INFO L78 Accepts]: Start accepts. Automaton has 752 states and 841 transitions. Word has length 234 [2020-07-11 00:25:30,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:25:30,603 INFO L479 AbstractCegarLoop]: Abstraction has 752 states and 841 transitions. [2020-07-11 00:25:30,603 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:25:30,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 752 states and 841 transitions. [2020-07-11 00:25:34,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 841 edges. 841 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:34,757 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 841 transitions. [2020-07-11 00:25:34,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:25:34,763 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:25:34,763 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] [2020-07-11 00:25:34,763 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:25:34,763 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:25:34,763 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:25:34,764 INFO L82 PathProgramCache]: Analyzing trace with hash -598510827, now seen corresponding path program 1 times [2020-07-11 00:25:34,764 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:25:34,764 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1841483889] [2020-07-11 00:25:34,764 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:25:34,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,091 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:25:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28996#true} is VALID [2020-07-11 00:25:35,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-11 00:25:35,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-11 00:25:35,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {28996#true} is VALID [2020-07-11 00:25:35,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {28996#true} is VALID [2020-07-11 00:25:35,196 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {28996#true} is VALID [2020-07-11 00:25:35,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {28996#true} is VALID [2020-07-11 00:25:35,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {28996#true} is VALID [2020-07-11 00:25:35,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {28996#true} is VALID [2020-07-11 00:25:35,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {28996#true} is VALID [2020-07-11 00:25:35,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {28996#true} is VALID [2020-07-11 00:25:35,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {28996#true} is VALID [2020-07-11 00:25:35,198 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {28996#true} is VALID [2020-07-11 00:25:35,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {28996#true} is VALID [2020-07-11 00:25:35,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {28996#true} is VALID [2020-07-11 00:25:35,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {28996#true} is VALID [2020-07-11 00:25:35,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {28996#true} is VALID [2020-07-11 00:25:35,199 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {28996#true} is VALID [2020-07-11 00:25:35,199 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {28996#true} is VALID [2020-07-11 00:25:35,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {28996#true} is VALID [2020-07-11 00:25:35,199 INFO L280 TraceCheckUtils]: 20: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {28996#true} is VALID [2020-07-11 00:25:35,199 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {28996#true} is VALID [2020-07-11 00:25:35,199 INFO L280 TraceCheckUtils]: 22: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {28996#true} is VALID [2020-07-11 00:25:35,200 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {28996#true} is VALID [2020-07-11 00:25:35,200 INFO L280 TraceCheckUtils]: 24: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {28996#true} is VALID [2020-07-11 00:25:35,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {28996#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {28996#true} is VALID [2020-07-11 00:25:35,200 INFO L280 TraceCheckUtils]: 26: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {28996#true} is VALID [2020-07-11 00:25:35,200 INFO L280 TraceCheckUtils]: 27: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {28996#true} is VALID [2020-07-11 00:25:35,201 INFO L280 TraceCheckUtils]: 28: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {28996#true} is VALID [2020-07-11 00:25:35,201 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {28996#true} is VALID [2020-07-11 00:25:35,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {28996#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {28996#true} is VALID [2020-07-11 00:25:35,201 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {28996#true} is VALID [2020-07-11 00:25:35,201 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {28996#true} is VALID [2020-07-11 00:25:35,201 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {28996#true} is VALID [2020-07-11 00:25:35,202 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {28996#true} is VALID [2020-07-11 00:25:35,202 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {28996#true} is VALID [2020-07-11 00:25:35,202 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {28996#true} is VALID [2020-07-11 00:25:35,202 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {28996#true} is VALID [2020-07-11 00:25:35,202 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {28996#true} is VALID [2020-07-11 00:25:35,202 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {28996#true} is VALID [2020-07-11 00:25:35,203 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {28996#true} is VALID [2020-07-11 00:25:35,203 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {28996#true} is VALID [2020-07-11 00:25:35,203 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {28996#true} is VALID [2020-07-11 00:25:35,203 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {28996#true} is VALID [2020-07-11 00:25:35,203 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {28996#true} is VALID [2020-07-11 00:25:35,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {28996#true} is VALID [2020-07-11 00:25:35,204 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {28996#true} is VALID [2020-07-11 00:25:35,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {28996#true} is VALID [2020-07-11 00:25:35,204 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {28996#true} is VALID [2020-07-11 00:25:35,204 INFO L280 TraceCheckUtils]: 49: Hoare triple {28996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {28996#true} is VALID [2020-07-11 00:25:35,204 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {28996#true} is VALID [2020-07-11 00:25:35,205 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {28996#true} is VALID [2020-07-11 00:25:35,205 INFO L280 TraceCheckUtils]: 52: Hoare triple {28996#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {28996#true} is VALID [2020-07-11 00:25:35,205 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {28996#true} is VALID [2020-07-11 00:25:35,205 INFO L280 TraceCheckUtils]: 54: Hoare triple {28996#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {28996#true} is VALID [2020-07-11 00:25:35,205 INFO L280 TraceCheckUtils]: 55: Hoare triple {28996#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {28996#true} is VALID [2020-07-11 00:25:35,205 INFO L280 TraceCheckUtils]: 56: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {28996#true} is VALID [2020-07-11 00:25:35,206 INFO L280 TraceCheckUtils]: 57: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {28996#true} is VALID [2020-07-11 00:25:35,206 INFO L280 TraceCheckUtils]: 58: Hoare triple {28996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {28996#true} is VALID [2020-07-11 00:25:35,206 INFO L280 TraceCheckUtils]: 59: Hoare triple {28996#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {28996#true} is VALID [2020-07-11 00:25:35,206 INFO L280 TraceCheckUtils]: 60: Hoare triple {28996#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {28996#true} is VALID [2020-07-11 00:25:35,206 INFO L280 TraceCheckUtils]: 61: Hoare triple {28996#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {28996#true} is VALID [2020-07-11 00:25:35,206 INFO L280 TraceCheckUtils]: 62: Hoare triple {28996#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {28996#true} is VALID [2020-07-11 00:25:35,207 INFO L280 TraceCheckUtils]: 63: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {28996#true} is VALID [2020-07-11 00:25:35,207 INFO L280 TraceCheckUtils]: 64: Hoare triple {28996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {28996#true} is VALID [2020-07-11 00:25:35,207 INFO L280 TraceCheckUtils]: 65: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {28996#true} is VALID [2020-07-11 00:25:35,207 INFO L280 TraceCheckUtils]: 66: Hoare triple {28996#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {28996#true} is VALID [2020-07-11 00:25:35,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {28996#true} is VALID [2020-07-11 00:25:35,207 INFO L280 TraceCheckUtils]: 68: Hoare triple {28996#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {28996#true} is VALID [2020-07-11 00:25:35,208 INFO L280 TraceCheckUtils]: 69: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {28996#true} is VALID [2020-07-11 00:25:35,208 INFO L280 TraceCheckUtils]: 70: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {28996#true} is VALID [2020-07-11 00:25:35,208 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-11 00:25:35,208 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,208 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-11 00:25:35,208 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-11 00:25:35,209 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-11 00:25:35,212 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,213 INFO L280 TraceCheckUtils]: 77: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,213 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,214 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,220 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,225 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-11 00:25:35,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-11 00:25:35,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-11 00:25:35,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-11 00:25:35,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,248 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,277 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,285 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-11 00:25:35,285 INFO L263 TraceCheckUtils]: 0: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-11 00:25:35,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,286 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-11 00:25:35,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,287 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-11 00:25:35,287 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-11 00:25:35,287 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,288 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-11 00:25:35,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,383 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-11 00:25:35,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-11 00:25:35,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-11 00:25:35,383 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-11 00:25:35,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-11 00:25:35,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,386 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,387 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,391 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-11 00:25:35,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,406 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-11 00:25:35,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,407 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-11 00:25:35,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-11 00:25:35,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,408 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-11 00:25:35,408 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,409 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-11 00:25:35,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,414 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-11 00:25:35,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-11 00:25:35,415 INFO L263 TraceCheckUtils]: 1: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-11 00:25:35,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,415 INFO L263 TraceCheckUtils]: 3: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-11 00:25:35,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-11 00:25:35,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,416 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-11 00:25:35,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,418 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-11 00:25:35,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-11 00:25:35,420 INFO L263 TraceCheckUtils]: 19: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,420 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,420 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-11 00:25:35,420 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,421 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-11 00:25:35,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,422 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-11 00:25:35,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-11 00:25:35,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-11 00:25:35,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-11 00:25:35,423 INFO L263 TraceCheckUtils]: 6: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-11 00:25:35,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-11 00:25:35,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,427 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,428 INFO L280 TraceCheckUtils]: 15: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,429 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,429 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,430 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,431 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,432 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,433 INFO L280 TraceCheckUtils]: 24: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,433 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,434 INFO L263 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,434 INFO L280 TraceCheckUtils]: 27: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-11 00:25:35,434 INFO L263 TraceCheckUtils]: 28: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-11 00:25:35,434 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,434 INFO L263 TraceCheckUtils]: 30: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-11 00:25:35,435 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,435 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-11 00:25:35,435 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,435 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-11 00:25:35,436 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,436 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,436 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,437 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-11 00:25:35,437 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,437 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,437 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,437 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-11 00:25:35,438 INFO L263 TraceCheckUtils]: 46: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,438 INFO L280 TraceCheckUtils]: 47: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,438 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,439 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-11 00:25:35,439 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,439 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,440 INFO L280 TraceCheckUtils]: 52: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,440 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-11 00:25:35,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-11 00:25:35,444 INFO L263 TraceCheckUtils]: 2: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-11 00:25:35,444 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,444 INFO L263 TraceCheckUtils]: 5: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-11 00:25:35,445 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-11 00:25:35,445 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-11 00:25:35,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-11 00:25:35,445 INFO L263 TraceCheckUtils]: 9: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-11 00:25:35,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-11 00:25:35,446 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,447 INFO L280 TraceCheckUtils]: 13: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,448 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,451 INFO L280 TraceCheckUtils]: 19: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,451 INFO L280 TraceCheckUtils]: 20: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,452 INFO L280 TraceCheckUtils]: 21: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,456 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,456 INFO L280 TraceCheckUtils]: 25: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,457 INFO L280 TraceCheckUtils]: 26: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,458 INFO L280 TraceCheckUtils]: 28: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,458 INFO L263 TraceCheckUtils]: 29: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-11 00:25:35,459 INFO L263 TraceCheckUtils]: 31: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-11 00:25:35,459 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,459 INFO L263 TraceCheckUtils]: 33: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-11 00:25:35,459 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,459 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-11 00:25:35,460 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,460 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,460 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-11 00:25:35,460 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,460 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,461 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,461 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,461 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,461 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-11 00:25:35,461 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,462 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,462 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-11 00:25:35,462 INFO L263 TraceCheckUtils]: 49: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,463 INFO L280 TraceCheckUtils]: 50: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,463 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,463 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-11 00:25:35,463 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,464 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,464 INFO L280 TraceCheckUtils]: 55: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,465 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,466 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-11 00:25:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-11 00:25:35,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-11 00:25:35,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-11 00:25:35,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-11 00:25:35,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:35,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,477 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-11 00:25:35,481 INFO L263 TraceCheckUtils]: 0: Hoare triple {28996#true} call ULTIMATE.init(); {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:25:35,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {29176#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28996#true} is VALID [2020-07-11 00:25:35,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {28996#true} #valid := #valid[0 := 0]; {28996#true} is VALID [2020-07-11 00:25:35,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {28996#true} assume 0 < #StackHeapBarrier; {28996#true} is VALID [2020-07-11 00:25:35,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {28996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {28996#true} is VALID [2020-07-11 00:25:35,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {28996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {28996#true} is VALID [2020-07-11 00:25:35,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {28996#true} is VALID [2020-07-11 00:25:35,483 INFO L280 TraceCheckUtils]: 7: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {28996#true} is VALID [2020-07-11 00:25:35,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {28996#true} is VALID [2020-07-11 00:25:35,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {28996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {28996#true} is VALID [2020-07-11 00:25:35,483 INFO L280 TraceCheckUtils]: 10: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {28996#true} is VALID [2020-07-11 00:25:35,484 INFO L280 TraceCheckUtils]: 11: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {28996#true} is VALID [2020-07-11 00:25:35,484 INFO L280 TraceCheckUtils]: 12: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {28996#true} is VALID [2020-07-11 00:25:35,484 INFO L280 TraceCheckUtils]: 13: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {28996#true} is VALID [2020-07-11 00:25:35,484 INFO L280 TraceCheckUtils]: 14: Hoare triple {28996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {28996#true} is VALID [2020-07-11 00:25:35,484 INFO L280 TraceCheckUtils]: 15: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {28996#true} is VALID [2020-07-11 00:25:35,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {28996#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {28996#true} is VALID [2020-07-11 00:25:35,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {28996#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {28996#true} is VALID [2020-07-11 00:25:35,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {28996#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {28996#true} is VALID [2020-07-11 00:25:35,485 INFO L280 TraceCheckUtils]: 19: Hoare triple {28996#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {28996#true} is VALID [2020-07-11 00:25:35,485 INFO L280 TraceCheckUtils]: 20: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {28996#true} is VALID [2020-07-11 00:25:35,485 INFO L280 TraceCheckUtils]: 21: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {28996#true} is VALID [2020-07-11 00:25:35,486 INFO L280 TraceCheckUtils]: 22: Hoare triple {28996#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {28996#true} is VALID [2020-07-11 00:25:35,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {28996#true} is VALID [2020-07-11 00:25:35,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {28996#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {28996#true} is VALID [2020-07-11 00:25:35,486 INFO L280 TraceCheckUtils]: 25: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {28996#true} is VALID [2020-07-11 00:25:35,486 INFO L280 TraceCheckUtils]: 26: Hoare triple {28996#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {28996#true} is VALID [2020-07-11 00:25:35,487 INFO L280 TraceCheckUtils]: 27: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {28996#true} is VALID [2020-07-11 00:25:35,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {28996#true} is VALID [2020-07-11 00:25:35,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {28996#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {28996#true} is VALID [2020-07-11 00:25:35,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {28996#true} is VALID [2020-07-11 00:25:35,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {28996#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {28996#true} is VALID [2020-07-11 00:25:35,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {28996#true} is VALID [2020-07-11 00:25:35,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {28996#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {28996#true} is VALID [2020-07-11 00:25:35,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {28996#true} is VALID [2020-07-11 00:25:35,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {28996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {28996#true} is VALID [2020-07-11 00:25:35,488 INFO L280 TraceCheckUtils]: 36: Hoare triple {28996#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {28996#true} is VALID [2020-07-11 00:25:35,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {28996#true} is VALID [2020-07-11 00:25:35,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {28996#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {28996#true} is VALID [2020-07-11 00:25:35,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {28996#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {28996#true} is VALID [2020-07-11 00:25:35,489 INFO L280 TraceCheckUtils]: 40: Hoare triple {28996#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {28996#true} is VALID [2020-07-11 00:25:35,489 INFO L280 TraceCheckUtils]: 41: Hoare triple {28996#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {28996#true} is VALID [2020-07-11 00:25:35,490 INFO L280 TraceCheckUtils]: 42: Hoare triple {28996#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {28996#true} is VALID [2020-07-11 00:25:35,490 INFO L280 TraceCheckUtils]: 43: Hoare triple {28996#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {28996#true} is VALID [2020-07-11 00:25:35,490 INFO L280 TraceCheckUtils]: 44: Hoare triple {28996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {28996#true} is VALID [2020-07-11 00:25:35,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {28996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {28996#true} is VALID [2020-07-11 00:25:35,490 INFO L280 TraceCheckUtils]: 46: Hoare triple {28996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {28996#true} is VALID [2020-07-11 00:25:35,491 INFO L280 TraceCheckUtils]: 47: Hoare triple {28996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {28996#true} is VALID [2020-07-11 00:25:35,491 INFO L280 TraceCheckUtils]: 48: Hoare triple {28996#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {28996#true} is VALID [2020-07-11 00:25:35,491 INFO L280 TraceCheckUtils]: 49: Hoare triple {28996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {28996#true} is VALID [2020-07-11 00:25:35,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {28996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {28996#true} is VALID [2020-07-11 00:25:35,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {28996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {28996#true} is VALID [2020-07-11 00:25:35,492 INFO L280 TraceCheckUtils]: 52: Hoare triple {28996#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {28996#true} is VALID [2020-07-11 00:25:35,492 INFO L280 TraceCheckUtils]: 53: Hoare triple {28996#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {28996#true} is VALID [2020-07-11 00:25:35,492 INFO L280 TraceCheckUtils]: 54: Hoare triple {28996#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {28996#true} is VALID [2020-07-11 00:25:35,492 INFO L280 TraceCheckUtils]: 55: Hoare triple {28996#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {28996#true} is VALID [2020-07-11 00:25:35,492 INFO L280 TraceCheckUtils]: 56: Hoare triple {28996#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {28996#true} is VALID [2020-07-11 00:25:35,493 INFO L280 TraceCheckUtils]: 57: Hoare triple {28996#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {28996#true} is VALID [2020-07-11 00:25:35,493 INFO L280 TraceCheckUtils]: 58: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {28996#true} is VALID [2020-07-11 00:25:35,493 INFO L280 TraceCheckUtils]: 59: Hoare triple {28996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {28996#true} is VALID [2020-07-11 00:25:35,493 INFO L280 TraceCheckUtils]: 60: Hoare triple {28996#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {28996#true} is VALID [2020-07-11 00:25:35,493 INFO L280 TraceCheckUtils]: 61: Hoare triple {28996#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {28996#true} is VALID [2020-07-11 00:25:35,494 INFO L280 TraceCheckUtils]: 62: Hoare triple {28996#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {28996#true} is VALID [2020-07-11 00:25:35,494 INFO L280 TraceCheckUtils]: 63: Hoare triple {28996#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {28996#true} is VALID [2020-07-11 00:25:35,494 INFO L280 TraceCheckUtils]: 64: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {28996#true} is VALID [2020-07-11 00:25:35,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {28996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {28996#true} is VALID [2020-07-11 00:25:35,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {28996#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {28996#true} is VALID [2020-07-11 00:25:35,494 INFO L280 TraceCheckUtils]: 67: Hoare triple {28996#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {28996#true} is VALID [2020-07-11 00:25:35,495 INFO L280 TraceCheckUtils]: 68: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {28996#true} is VALID [2020-07-11 00:25:35,495 INFO L280 TraceCheckUtils]: 69: Hoare triple {28996#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {28996#true} is VALID [2020-07-11 00:25:35,495 INFO L280 TraceCheckUtils]: 70: Hoare triple {28996#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {28996#true} is VALID [2020-07-11 00:25:35,495 INFO L280 TraceCheckUtils]: 71: Hoare triple {28996#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {28996#true} is VALID [2020-07-11 00:25:35,495 INFO L280 TraceCheckUtils]: 72: Hoare triple {28996#true} ~pumpRunning~0 := 0; {28996#true} is VALID [2020-07-11 00:25:35,496 INFO L280 TraceCheckUtils]: 73: Hoare triple {28996#true} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,496 INFO L280 TraceCheckUtils]: 74: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-11 00:25:35,496 INFO L280 TraceCheckUtils]: 75: Hoare triple {28996#true} ~head~0.base, ~head~0.offset := 0, 0; {28996#true} is VALID [2020-07-11 00:25:35,496 INFO L280 TraceCheckUtils]: 76: Hoare triple {28996#true} ~cleanupTimeShifts~0 := 4; {28996#true} is VALID [2020-07-11 00:25:35,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {28996#true} ~waterLevel~0 := 1; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,500 INFO L280 TraceCheckUtils]: 78: Hoare triple {29078#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,500 INFO L280 TraceCheckUtils]: 79: Hoare triple {29078#(= 1 ~waterLevel~0)} assume true; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,501 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29078#(= 1 ~waterLevel~0)} {28996#true} #981#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,501 INFO L263 TraceCheckUtils]: 81: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,502 INFO L280 TraceCheckUtils]: 82: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,502 INFO L280 TraceCheckUtils]: 83: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,503 INFO L263 TraceCheckUtils]: 84: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_helpers(); {28996#true} is VALID [2020-07-11 00:25:35,503 INFO L280 TraceCheckUtils]: 85: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,503 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #871#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,503 INFO L263 TraceCheckUtils]: 87: Hoare triple {29078#(= 1 ~waterLevel~0)} call select_features(); {28996#true} is VALID [2020-07-11 00:25:35,504 INFO L280 TraceCheckUtils]: 88: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,504 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #873#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,504 INFO L263 TraceCheckUtils]: 90: Hoare triple {29078#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {28996#true} is VALID [2020-07-11 00:25:35,505 INFO L280 TraceCheckUtils]: 91: Hoare triple {28996#true} havoc ~retValue_acc~9; {28996#true} is VALID [2020-07-11 00:25:35,505 INFO L280 TraceCheckUtils]: 92: Hoare triple {28996#true} ~retValue_acc~9 := 1; {28996#true} is VALID [2020-07-11 00:25:35,505 INFO L280 TraceCheckUtils]: 93: Hoare triple {28996#true} #res := ~retValue_acc~9; {28996#true} is VALID [2020-07-11 00:25:35,505 INFO L280 TraceCheckUtils]: 94: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,506 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #875#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,506 INFO L280 TraceCheckUtils]: 96: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,507 INFO L280 TraceCheckUtils]: 97: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,507 INFO L280 TraceCheckUtils]: 98: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~ret64; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,508 INFO L280 TraceCheckUtils]: 99: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,508 INFO L263 TraceCheckUtils]: 100: Hoare triple {29078#(= 1 ~waterLevel~0)} call setup(); {28996#true} is VALID [2020-07-11 00:25:35,508 INFO L280 TraceCheckUtils]: 101: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,509 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #877#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,509 INFO L263 TraceCheckUtils]: 103: Hoare triple {29078#(= 1 ~waterLevel~0)} call runTest(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,510 INFO L263 TraceCheckUtils]: 104: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:35,510 INFO L280 TraceCheckUtils]: 105: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28996#true} is VALID [2020-07-11 00:25:35,510 INFO L280 TraceCheckUtils]: 106: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,511 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #971#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,511 INFO L263 TraceCheckUtils]: 108: Hoare triple {29078#(= 1 ~waterLevel~0)} call test(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,512 INFO L280 TraceCheckUtils]: 109: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,512 INFO L280 TraceCheckUtils]: 110: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,513 INFO L280 TraceCheckUtils]: 111: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,513 INFO L280 TraceCheckUtils]: 112: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,514 INFO L280 TraceCheckUtils]: 113: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,514 INFO L280 TraceCheckUtils]: 114: Hoare triple {29078#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,514 INFO L280 TraceCheckUtils]: 115: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !false; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,515 INFO L280 TraceCheckUtils]: 116: Hoare triple {29078#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,515 INFO L280 TraceCheckUtils]: 117: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,516 INFO L280 TraceCheckUtils]: 118: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,516 INFO L280 TraceCheckUtils]: 119: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet22; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,517 INFO L280 TraceCheckUtils]: 120: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,517 INFO L280 TraceCheckUtils]: 121: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,518 INFO L280 TraceCheckUtils]: 122: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,518 INFO L280 TraceCheckUtils]: 123: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet23; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,519 INFO L280 TraceCheckUtils]: 124: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,519 INFO L280 TraceCheckUtils]: 125: Hoare triple {29078#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,520 INFO L280 TraceCheckUtils]: 126: Hoare triple {29078#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,520 INFO L280 TraceCheckUtils]: 127: Hoare triple {29078#(= 1 ~waterLevel~0)} havoc #t~nondet24; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,521 INFO L280 TraceCheckUtils]: 128: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,521 INFO L263 TraceCheckUtils]: 129: Hoare triple {29078#(= 1 ~waterLevel~0)} call startSystem(); {29178#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:25:35,521 INFO L280 TraceCheckUtils]: 130: Hoare triple {29178#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,522 INFO L280 TraceCheckUtils]: 131: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,522 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #927#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,523 INFO L263 TraceCheckUtils]: 133: Hoare triple {29078#(= 1 ~waterLevel~0)} call timeShift(); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,523 INFO L263 TraceCheckUtils]: 134: Hoare triple {29078#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:35,523 INFO L263 TraceCheckUtils]: 135: Hoare triple {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {28996#true} is VALID [2020-07-11 00:25:35,524 INFO L280 TraceCheckUtils]: 136: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,524 INFO L280 TraceCheckUtils]: 137: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,524 INFO L280 TraceCheckUtils]: 138: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,524 INFO L280 TraceCheckUtils]: 139: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,524 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {28996#true} {29177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {28996#true} is VALID [2020-07-11 00:25:35,524 INFO L280 TraceCheckUtils]: 141: Hoare triple {28996#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,525 INFO L280 TraceCheckUtils]: 142: Hoare triple {28996#true} ~switchedOnBeforeTS~0 := #t~ret26; {28996#true} is VALID [2020-07-11 00:25:35,525 INFO L280 TraceCheckUtils]: 143: Hoare triple {28996#true} havoc #t~ret26; {28996#true} is VALID [2020-07-11 00:25:35,525 INFO L280 TraceCheckUtils]: 144: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,525 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {28996#true} {29078#(= 1 ~waterLevel~0)} #941#return; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,526 INFO L280 TraceCheckUtils]: 146: Hoare triple {29078#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,526 INFO L280 TraceCheckUtils]: 147: Hoare triple {29078#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29078#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,527 INFO L263 TraceCheckUtils]: 148: Hoare triple {29078#(= 1 ~waterLevel~0)} call processEnvironment(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,527 INFO L280 TraceCheckUtils]: 149: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28996#true} is VALID [2020-07-11 00:25:35,527 INFO L280 TraceCheckUtils]: 150: Hoare triple {28996#true} assume !(0 != ~pumpRunning~0); {28996#true} is VALID [2020-07-11 00:25:35,528 INFO L263 TraceCheckUtils]: 151: Hoare triple {28996#true} call processEnvironment__wrappee__highWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,528 INFO L280 TraceCheckUtils]: 152: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {28996#true} is VALID [2020-07-11 00:25:35,528 INFO L280 TraceCheckUtils]: 153: Hoare triple {28996#true} assume 0 == ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,528 INFO L263 TraceCheckUtils]: 154: Hoare triple {28996#true} call #t~ret0 := isHighWaterLevel(); {28996#true} is VALID [2020-07-11 00:25:35,529 INFO L280 TraceCheckUtils]: 155: Hoare triple {28996#true} havoc ~retValue_acc~2; {28996#true} is VALID [2020-07-11 00:25:35,529 INFO L280 TraceCheckUtils]: 156: Hoare triple {28996#true} havoc ~tmp~3; {28996#true} is VALID [2020-07-11 00:25:35,529 INFO L280 TraceCheckUtils]: 157: Hoare triple {28996#true} havoc ~tmp___0~0; {28996#true} is VALID [2020-07-11 00:25:35,529 INFO L263 TraceCheckUtils]: 158: Hoare triple {28996#true} call #t~ret20 := isHighWaterSensorDry(); {28996#true} is VALID [2020-07-11 00:25:35,529 INFO L280 TraceCheckUtils]: 159: Hoare triple {28996#true} havoc ~retValue_acc~12; {28996#true} is VALID [2020-07-11 00:25:35,530 INFO L280 TraceCheckUtils]: 160: Hoare triple {28996#true} assume !(~waterLevel~0 < 2); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,530 INFO L280 TraceCheckUtils]: 161: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,531 INFO L280 TraceCheckUtils]: 162: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,532 INFO L280 TraceCheckUtils]: 163: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,532 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #939#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,533 INFO L280 TraceCheckUtils]: 165: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,533 INFO L280 TraceCheckUtils]: 166: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,534 INFO L280 TraceCheckUtils]: 167: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret20; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,534 INFO L280 TraceCheckUtils]: 168: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,535 INFO L280 TraceCheckUtils]: 169: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,535 INFO L280 TraceCheckUtils]: 170: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,536 INFO L280 TraceCheckUtils]: 171: Hoare triple {29239#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,536 INFO L280 TraceCheckUtils]: 172: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,537 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #953#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,537 INFO L280 TraceCheckUtils]: 174: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,538 INFO L280 TraceCheckUtils]: 175: Hoare triple {29239#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,538 INFO L280 TraceCheckUtils]: 176: Hoare triple {29239#(<= 2 ~waterLevel~0)} havoc #t~ret0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,539 INFO L280 TraceCheckUtils]: 177: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,539 INFO L263 TraceCheckUtils]: 178: Hoare triple {29239#(<= 2 ~waterLevel~0)} call activatePump(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,539 INFO L280 TraceCheckUtils]: 179: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28996#true} is VALID [2020-07-11 00:25:35,540 INFO L263 TraceCheckUtils]: 180: Hoare triple {28996#true} call #t~ret2 := isMethaneAlarm(); {28996#true} is VALID [2020-07-11 00:25:35,540 INFO L280 TraceCheckUtils]: 181: Hoare triple {28996#true} havoc ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,540 INFO L263 TraceCheckUtils]: 182: Hoare triple {28996#true} call #t~ret3 := isMethaneLevelCritical(); {28996#true} is VALID [2020-07-11 00:25:35,540 INFO L280 TraceCheckUtils]: 183: Hoare triple {28996#true} havoc ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,540 INFO L280 TraceCheckUtils]: 184: Hoare triple {28996#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28996#true} is VALID [2020-07-11 00:25:35,540 INFO L280 TraceCheckUtils]: 185: Hoare triple {28996#true} #res := ~retValue_acc~10; {28996#true} is VALID [2020-07-11 00:25:35,541 INFO L280 TraceCheckUtils]: 186: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,541 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28996#true} {28996#true} #975#return; {28996#true} is VALID [2020-07-11 00:25:35,541 INFO L280 TraceCheckUtils]: 188: Hoare triple {28996#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,541 INFO L280 TraceCheckUtils]: 189: Hoare triple {28996#true} ~retValue_acc~0 := #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,541 INFO L280 TraceCheckUtils]: 190: Hoare triple {28996#true} havoc #t~ret3; {28996#true} is VALID [2020-07-11 00:25:35,541 INFO L280 TraceCheckUtils]: 191: Hoare triple {28996#true} #res := ~retValue_acc~0; {28996#true} is VALID [2020-07-11 00:25:35,542 INFO L280 TraceCheckUtils]: 192: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,542 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {28996#true} {28996#true} #935#return; {28996#true} is VALID [2020-07-11 00:25:35,542 INFO L280 TraceCheckUtils]: 194: Hoare triple {28996#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28996#true} is VALID [2020-07-11 00:25:35,542 INFO L280 TraceCheckUtils]: 195: Hoare triple {28996#true} ~tmp~2 := #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,542 INFO L280 TraceCheckUtils]: 196: Hoare triple {28996#true} havoc #t~ret2; {28996#true} is VALID [2020-07-11 00:25:35,542 INFO L280 TraceCheckUtils]: 197: Hoare triple {28996#true} assume !(0 != ~tmp~2); {28996#true} is VALID [2020-07-11 00:25:35,543 INFO L263 TraceCheckUtils]: 198: Hoare triple {28996#true} call activatePump__wrappee__lowWaterSensor(); {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:35,543 INFO L280 TraceCheckUtils]: 199: Hoare triple {29184#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28996#true} is VALID [2020-07-11 00:25:35,543 INFO L280 TraceCheckUtils]: 200: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,543 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28996#true} {28996#true} #937#return; {28996#true} is VALID [2020-07-11 00:25:35,544 INFO L280 TraceCheckUtils]: 202: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,544 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28996#true} {29239#(<= 2 ~waterLevel~0)} #955#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,545 INFO L280 TraceCheckUtils]: 204: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,545 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {28996#true} #921#return; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,546 INFO L280 TraceCheckUtils]: 206: Hoare triple {29239#(<= 2 ~waterLevel~0)} assume true; {29239#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:35,547 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {29239#(<= 2 ~waterLevel~0)} {29078#(= 1 ~waterLevel~0)} #945#return; {28997#false} is VALID [2020-07-11 00:25:35,547 INFO L263 TraceCheckUtils]: 208: Hoare triple {28997#false} call __utac_acc__Specification5_spec__3(); {28997#false} is VALID [2020-07-11 00:25:35,548 INFO L280 TraceCheckUtils]: 209: Hoare triple {28997#false} havoc ~tmp~6; {28997#false} is VALID [2020-07-11 00:25:35,548 INFO L280 TraceCheckUtils]: 210: Hoare triple {28997#false} havoc ~tmp___0~3; {28997#false} is VALID [2020-07-11 00:25:35,548 INFO L263 TraceCheckUtils]: 211: Hoare triple {28997#false} call #t~ret27 := getWaterLevel(); {28996#true} is VALID [2020-07-11 00:25:35,548 INFO L280 TraceCheckUtils]: 212: Hoare triple {28996#true} havoc ~retValue_acc~11; {28996#true} is VALID [2020-07-11 00:25:35,548 INFO L280 TraceCheckUtils]: 213: Hoare triple {28996#true} ~retValue_acc~11 := ~waterLevel~0; {28996#true} is VALID [2020-07-11 00:25:35,548 INFO L280 TraceCheckUtils]: 214: Hoare triple {28996#true} #res := ~retValue_acc~11; {28996#true} is VALID [2020-07-11 00:25:35,549 INFO L280 TraceCheckUtils]: 215: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,549 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {28996#true} {28997#false} #963#return; {28997#false} is VALID [2020-07-11 00:25:35,549 INFO L280 TraceCheckUtils]: 217: Hoare triple {28997#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {28997#false} is VALID [2020-07-11 00:25:35,549 INFO L280 TraceCheckUtils]: 218: Hoare triple {28997#false} ~tmp~6 := #t~ret27; {28997#false} is VALID [2020-07-11 00:25:35,550 INFO L280 TraceCheckUtils]: 219: Hoare triple {28997#false} havoc #t~ret27; {28997#false} is VALID [2020-07-11 00:25:35,550 INFO L280 TraceCheckUtils]: 220: Hoare triple {28997#false} assume 2 != ~tmp~6; {28997#false} is VALID [2020-07-11 00:25:35,550 INFO L263 TraceCheckUtils]: 221: Hoare triple {28997#false} call #t~ret28 := isPumpRunning(); {28996#true} is VALID [2020-07-11 00:25:35,550 INFO L280 TraceCheckUtils]: 222: Hoare triple {28996#true} havoc ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,550 INFO L280 TraceCheckUtils]: 223: Hoare triple {28996#true} ~retValue_acc~1 := ~pumpRunning~0; {28996#true} is VALID [2020-07-11 00:25:35,550 INFO L280 TraceCheckUtils]: 224: Hoare triple {28996#true} #res := ~retValue_acc~1; {28996#true} is VALID [2020-07-11 00:25:35,551 INFO L280 TraceCheckUtils]: 225: Hoare triple {28996#true} assume true; {28996#true} is VALID [2020-07-11 00:25:35,551 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {28996#true} {28997#false} #965#return; {28997#false} is VALID [2020-07-11 00:25:35,551 INFO L280 TraceCheckUtils]: 227: Hoare triple {28997#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {28997#false} is VALID [2020-07-11 00:25:35,551 INFO L280 TraceCheckUtils]: 228: Hoare triple {28997#false} ~tmp___0~3 := #t~ret28; {28997#false} is VALID [2020-07-11 00:25:35,551 INFO L280 TraceCheckUtils]: 229: Hoare triple {28997#false} havoc #t~ret28; {28997#false} is VALID [2020-07-11 00:25:35,551 INFO L280 TraceCheckUtils]: 230: Hoare triple {28997#false} assume 0 != ~tmp___0~3; {28997#false} is VALID [2020-07-11 00:25:35,552 INFO L280 TraceCheckUtils]: 231: Hoare triple {28997#false} assume 0 == ~switchedOnBeforeTS~0; {28997#false} is VALID [2020-07-11 00:25:35,552 INFO L263 TraceCheckUtils]: 232: Hoare triple {28997#false} call __automaton_fail(); {28997#false} is VALID [2020-07-11 00:25:35,552 INFO L280 TraceCheckUtils]: 233: Hoare triple {28997#false} assume !false; {28997#false} is VALID [2020-07-11 00:25:35,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:25:35,603 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1841483889] [2020-07-11 00:25:35,604 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:25:35,604 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:25:35,604 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1303146929] [2020-07-11 00:25:35,605 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-11 00:25:35,607 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:25:35,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:25:35,856 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:35,857 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:25:35,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:25:35,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:25:35,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:25:35,858 INFO L87 Difference]: Start difference. First operand 752 states and 841 transitions. Second operand 8 states. [2020-07-11 00:25:36,867 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:25:40,341 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:26:26,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:26:26,785 INFO L93 Difference]: Finished difference Result 2345 states and 2854 transitions. [2020-07-11 00:26:26,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-11 00:26:26,785 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 234 [2020-07-11 00:26:26,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:26:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:26:26,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-11 00:26:26,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:26:26,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1094 transitions. [2020-07-11 00:26:26,824 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1094 transitions. [2020-07-11 00:26:29,782 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1094 edges. 1094 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:26:29,904 INFO L225 Difference]: With dead ends: 2345 [2020-07-11 00:26:29,904 INFO L226 Difference]: Without dead ends: 1708 [2020-07-11 00:26:29,906 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 51 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=156, Invalid=444, Unknown=0, NotChecked=0, Total=600 [2020-07-11 00:26:29,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1708 states. [2020-07-11 00:27:00,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1708 to 1440. [2020-07-11 00:27:00,997 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:27:00,997 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1708 states. Second operand 1440 states. [2020-07-11 00:27:00,997 INFO L74 IsIncluded]: Start isIncluded. First operand 1708 states. Second operand 1440 states. [2020-07-11 00:27:00,997 INFO L87 Difference]: Start difference. First operand 1708 states. Second operand 1440 states. [2020-07-11 00:27:01,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:27:01,109 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-11 00:27:01,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-11 00:27:01,112 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:27:01,112 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:27:01,112 INFO L74 IsIncluded]: Start isIncluded. First operand 1440 states. Second operand 1708 states. [2020-07-11 00:27:01,113 INFO L87 Difference]: Start difference. First operand 1440 states. Second operand 1708 states. [2020-07-11 00:27:01,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:27:01,231 INFO L93 Difference]: Finished difference Result 1708 states and 2035 transitions. [2020-07-11 00:27:01,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2035 transitions. [2020-07-11 00:27:01,234 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:27:01,234 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:27:01,234 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:27:01,235 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:27:01,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1440 states. [2020-07-11 00:27:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1440 states and 1638 transitions. [2020-07-11 00:27:01,305 INFO L78 Accepts]: Start accepts. Automaton has 1440 states and 1638 transitions. Word has length 234 [2020-07-11 00:27:01,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:27:01,305 INFO L479 AbstractCegarLoop]: Abstraction has 1440 states and 1638 transitions. [2020-07-11 00:27:01,305 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:27:01,305 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1440 states and 1638 transitions. [2020-07-11 00:27:10,016 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1638 edges. 1638 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:10,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1638 transitions. [2020-07-11 00:27:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-11 00:27:10,020 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:27:10,020 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:27:10,020 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:27:10,021 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:27:10,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:27:10,021 INFO L82 PathProgramCache]: Analyzing trace with hash 1193101703, now seen corresponding path program 1 times [2020-07-11 00:27:10,021 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:27:10,021 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [861470566] [2020-07-11 00:27:10,022 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:27:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,527 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:27:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40344#true} is VALID [2020-07-11 00:27:10,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-11 00:27:10,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-11 00:27:10,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {40344#true} is VALID [2020-07-11 00:27:10,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {40344#true} is VALID [2020-07-11 00:27:10,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {40344#true} is VALID [2020-07-11 00:27:10,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {40344#true} is VALID [2020-07-11 00:27:10,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {40344#true} is VALID [2020-07-11 00:27:10,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {40344#true} is VALID [2020-07-11 00:27:10,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {40344#true} is VALID [2020-07-11 00:27:10,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {40344#true} is VALID [2020-07-11 00:27:10,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {40344#true} is VALID [2020-07-11 00:27:10,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {40344#true} is VALID [2020-07-11 00:27:10,604 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {40344#true} is VALID [2020-07-11 00:27:10,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {40344#true} is VALID [2020-07-11 00:27:10,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {40344#true} is VALID [2020-07-11 00:27:10,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {40344#true} is VALID [2020-07-11 00:27:10,604 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {40344#true} is VALID [2020-07-11 00:27:10,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {40344#true} is VALID [2020-07-11 00:27:10,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {40344#true} is VALID [2020-07-11 00:27:10,605 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {40344#true} is VALID [2020-07-11 00:27:10,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {40344#true} is VALID [2020-07-11 00:27:10,607 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {40344#true} is VALID [2020-07-11 00:27:10,607 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {40344#true} is VALID [2020-07-11 00:27:10,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {40344#true} is VALID [2020-07-11 00:27:10,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {40344#true} is VALID [2020-07-11 00:27:10,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {40344#true} is VALID [2020-07-11 00:27:10,608 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {40344#true} is VALID [2020-07-11 00:27:10,608 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {40344#true} is VALID [2020-07-11 00:27:10,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {40344#true} is VALID [2020-07-11 00:27:10,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {40344#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {40344#true} is VALID [2020-07-11 00:27:10,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {40344#true} is VALID [2020-07-11 00:27:10,609 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {40344#true} is VALID [2020-07-11 00:27:10,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {40344#true} is VALID [2020-07-11 00:27:10,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {40344#true} is VALID [2020-07-11 00:27:10,609 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {40344#true} is VALID [2020-07-11 00:27:10,609 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {40344#true} is VALID [2020-07-11 00:27:10,609 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {40344#true} is VALID [2020-07-11 00:27:10,610 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {40344#true} is VALID [2020-07-11 00:27:10,610 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {40344#true} is VALID [2020-07-11 00:27:10,610 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {40344#true} is VALID [2020-07-11 00:27:10,610 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {40344#true} is VALID [2020-07-11 00:27:10,610 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {40344#true} is VALID [2020-07-11 00:27:10,610 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {40344#true} is VALID [2020-07-11 00:27:10,611 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {40344#true} is VALID [2020-07-11 00:27:10,611 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {40344#true} is VALID [2020-07-11 00:27:10,611 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {40344#true} is VALID [2020-07-11 00:27:10,611 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {40344#true} is VALID [2020-07-11 00:27:10,611 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {40344#true} is VALID [2020-07-11 00:27:10,612 INFO L280 TraceCheckUtils]: 49: Hoare triple {40344#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {40344#true} is VALID [2020-07-11 00:27:10,612 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {40344#true} is VALID [2020-07-11 00:27:10,612 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {40344#true} is VALID [2020-07-11 00:27:10,612 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {40344#true} is VALID [2020-07-11 00:27:10,612 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {40344#true} is VALID [2020-07-11 00:27:10,612 INFO L280 TraceCheckUtils]: 54: Hoare triple {40344#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {40344#true} is VALID [2020-07-11 00:27:10,613 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {40344#true} is VALID [2020-07-11 00:27:10,613 INFO L280 TraceCheckUtils]: 56: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {40344#true} is VALID [2020-07-11 00:27:10,613 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {40344#true} is VALID [2020-07-11 00:27:10,613 INFO L280 TraceCheckUtils]: 58: Hoare triple {40344#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {40344#true} is VALID [2020-07-11 00:27:10,613 INFO L280 TraceCheckUtils]: 59: Hoare triple {40344#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {40344#true} is VALID [2020-07-11 00:27:10,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {40344#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {40344#true} is VALID [2020-07-11 00:27:10,614 INFO L280 TraceCheckUtils]: 61: Hoare triple {40344#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {40344#true} is VALID [2020-07-11 00:27:10,614 INFO L280 TraceCheckUtils]: 62: Hoare triple {40344#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {40344#true} is VALID [2020-07-11 00:27:10,614 INFO L280 TraceCheckUtils]: 63: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {40344#true} is VALID [2020-07-11 00:27:10,614 INFO L280 TraceCheckUtils]: 64: Hoare triple {40344#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {40344#true} is VALID [2020-07-11 00:27:10,614 INFO L280 TraceCheckUtils]: 65: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {40344#true} is VALID [2020-07-11 00:27:10,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {40344#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {40344#true} is VALID [2020-07-11 00:27:10,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {40344#true} is VALID [2020-07-11 00:27:10,615 INFO L280 TraceCheckUtils]: 68: Hoare triple {40344#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {40344#true} is VALID [2020-07-11 00:27:10,615 INFO L280 TraceCheckUtils]: 69: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {40344#true} is VALID [2020-07-11 00:27:10,615 INFO L280 TraceCheckUtils]: 70: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {40344#true} is VALID [2020-07-11 00:27:10,615 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-11 00:27:10,615 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,616 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-11 00:27:10,616 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-11 00:27:10,616 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-11 00:27:10,617 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,617 INFO L280 TraceCheckUtils]: 77: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,618 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,618 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,625 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,628 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-11 00:27:10,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-11 00:27:10,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-11 00:27:10,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,633 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,636 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-11 00:27:10,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,652 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:27:10,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:10,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:10,742 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {40426#(= 1 ~waterLevel~0)} #923#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,764 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:10,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:10,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:10,778 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,778 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-11 00:27:10,778 INFO L263 TraceCheckUtils]: 0: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-11 00:27:10,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:10,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:10,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:10,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,779 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-11 00:27:10,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-11 00:27:10,780 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-11 00:27:10,780 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,781 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-11 00:27:10,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-11 00:27:10,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,826 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-11 00:27:10,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:10,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-11 00:27:10,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:10,827 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-11 00:27:10,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-11 00:27:10,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-11 00:27:10,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,828 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-11 00:27:10,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-11 00:27:10,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-11 00:27:10,829 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-11 00:27:10,829 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,829 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:10,829 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:10,829 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,830 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-11 00:27:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-11 00:27:10,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-11 00:27:10,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,850 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-11 00:27:10,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-11 00:27:10,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,851 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,852 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-11 00:27:10,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,854 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,854 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,855 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-11 00:27:10,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,870 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-11 00:27:10,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-11 00:27:10,870 INFO L263 TraceCheckUtils]: 1: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-11 00:27:10,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,871 INFO L263 TraceCheckUtils]: 3: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-11 00:27:10,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-11 00:27:10,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,871 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-11 00:27:10,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,873 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-11 00:27:10,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-11 00:27:10,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-11 00:27:10,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-11 00:27:10,874 INFO L263 TraceCheckUtils]: 19: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:10,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,875 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,875 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-11 00:27:10,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,875 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-11 00:27:10,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-11 00:27:10,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:10,876 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-11 00:27:10,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:10,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-11 00:27:10,877 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:10,877 INFO L263 TraceCheckUtils]: 6: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-11 00:27:10,877 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-11 00:27:10,878 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-11 00:27:10,878 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,878 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,878 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-11 00:27:10,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-11 00:27:10,879 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-11 00:27:10,879 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-11 00:27:10,879 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:10,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:10,880 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,880 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-11 00:27:10,880 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,880 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-11 00:27:10,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-11 00:27:10,881 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-11 00:27:10,881 INFO L263 TraceCheckUtils]: 26: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:10,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-11 00:27:10,882 INFO L263 TraceCheckUtils]: 28: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-11 00:27:10,882 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,882 INFO L263 TraceCheckUtils]: 30: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-11 00:27:10,882 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,882 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-11 00:27:10,883 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,883 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,883 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-11 00:27:10,883 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,883 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,884 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,884 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,884 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,884 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-11 00:27:10,884 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,885 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-11 00:27:10,885 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-11 00:27:10,885 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-11 00:27:10,886 INFO L263 TraceCheckUtils]: 46: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:10,886 INFO L280 TraceCheckUtils]: 47: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,886 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,886 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-11 00:27:10,886 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,887 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-11 00:27:10,887 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,887 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-11 00:27:10,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-11 00:27:10,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-11 00:27:10,889 INFO L263 TraceCheckUtils]: 2: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:10,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-11 00:27:10,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:10,890 INFO L263 TraceCheckUtils]: 5: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-11 00:27:10,890 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:10,890 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-11 00:27:10,891 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:10,891 INFO L263 TraceCheckUtils]: 9: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-11 00:27:10,891 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,891 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-11 00:27:10,891 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-11 00:27:10,892 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:10,892 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,892 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-11 00:27:10,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-11 00:27:10,893 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-11 00:27:10,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-11 00:27:10,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:10,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:10,893 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,894 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-11 00:27:10,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,894 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-11 00:27:10,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-11 00:27:10,894 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-11 00:27:10,895 INFO L263 TraceCheckUtils]: 29: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:10,895 INFO L280 TraceCheckUtils]: 30: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-11 00:27:10,895 INFO L263 TraceCheckUtils]: 31: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-11 00:27:10,896 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,896 INFO L263 TraceCheckUtils]: 33: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-11 00:27:10,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,896 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-11 00:27:10,896 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:10,896 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,897 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-11 00:27:10,897 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,897 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,897 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-11 00:27:10,897 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:10,897 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,898 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-11 00:27:10,898 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:10,898 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-11 00:27:10,898 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-11 00:27:10,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-11 00:27:10,900 INFO L263 TraceCheckUtils]: 49: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:10,900 INFO L280 TraceCheckUtils]: 50: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,901 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,901 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-11 00:27:10,901 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,901 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-11 00:27:10,901 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,901 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-11 00:27:10,902 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,902 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-11 00:27:10,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-11 00:27:10,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:10,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:10,951 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} {40445#(= 2 ~waterLevel~0)} #963#return; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-11 00:27:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:10,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:10,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:10,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:10,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-11 00:27:10,960 INFO L263 TraceCheckUtils]: 0: Hoare triple {40344#true} call ULTIMATE.init(); {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:27:10,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {40531#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40344#true} is VALID [2020-07-11 00:27:10,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {40344#true} #valid := #valid[0 := 0]; {40344#true} is VALID [2020-07-11 00:27:10,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {40344#true} assume 0 < #StackHeapBarrier; {40344#true} is VALID [2020-07-11 00:27:10,961 INFO L280 TraceCheckUtils]: 4: Hoare triple {40344#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {40344#true} is VALID [2020-07-11 00:27:10,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {40344#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {40344#true} is VALID [2020-07-11 00:27:10,961 INFO L280 TraceCheckUtils]: 6: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {40344#true} is VALID [2020-07-11 00:27:10,961 INFO L280 TraceCheckUtils]: 7: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {40344#true} is VALID [2020-07-11 00:27:10,961 INFO L280 TraceCheckUtils]: 8: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {40344#true} is VALID [2020-07-11 00:27:10,962 INFO L280 TraceCheckUtils]: 9: Hoare triple {40344#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {40344#true} is VALID [2020-07-11 00:27:10,962 INFO L280 TraceCheckUtils]: 10: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {40344#true} is VALID [2020-07-11 00:27:10,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {40344#true} is VALID [2020-07-11 00:27:10,962 INFO L280 TraceCheckUtils]: 12: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {40344#true} is VALID [2020-07-11 00:27:10,963 INFO L280 TraceCheckUtils]: 13: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {40344#true} is VALID [2020-07-11 00:27:10,963 INFO L280 TraceCheckUtils]: 14: Hoare triple {40344#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {40344#true} is VALID [2020-07-11 00:27:10,963 INFO L280 TraceCheckUtils]: 15: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {40344#true} is VALID [2020-07-11 00:27:10,964 INFO L280 TraceCheckUtils]: 16: Hoare triple {40344#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {40344#true} is VALID [2020-07-11 00:27:10,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {40344#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {40344#true} is VALID [2020-07-11 00:27:10,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {40344#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {40344#true} is VALID [2020-07-11 00:27:10,964 INFO L280 TraceCheckUtils]: 19: Hoare triple {40344#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {40344#true} is VALID [2020-07-11 00:27:10,964 INFO L280 TraceCheckUtils]: 20: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {40344#true} is VALID [2020-07-11 00:27:10,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {40344#true} is VALID [2020-07-11 00:27:10,965 INFO L280 TraceCheckUtils]: 22: Hoare triple {40344#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {40344#true} is VALID [2020-07-11 00:27:10,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {40344#true} is VALID [2020-07-11 00:27:10,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {40344#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {40344#true} is VALID [2020-07-11 00:27:10,965 INFO L280 TraceCheckUtils]: 25: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {40344#true} is VALID [2020-07-11 00:27:10,965 INFO L280 TraceCheckUtils]: 26: Hoare triple {40344#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {40344#true} is VALID [2020-07-11 00:27:10,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {40344#true} is VALID [2020-07-11 00:27:10,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {40344#true} is VALID [2020-07-11 00:27:10,966 INFO L280 TraceCheckUtils]: 29: Hoare triple {40344#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {40344#true} is VALID [2020-07-11 00:27:10,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {40344#true} is VALID [2020-07-11 00:27:10,966 INFO L280 TraceCheckUtils]: 31: Hoare triple {40344#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {40344#true} is VALID [2020-07-11 00:27:10,966 INFO L280 TraceCheckUtils]: 32: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {40344#true} is VALID [2020-07-11 00:27:10,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {40344#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {40344#true} is VALID [2020-07-11 00:27:10,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {40344#true} is VALID [2020-07-11 00:27:10,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {40344#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {40344#true} is VALID [2020-07-11 00:27:10,967 INFO L280 TraceCheckUtils]: 36: Hoare triple {40344#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {40344#true} is VALID [2020-07-11 00:27:10,967 INFO L280 TraceCheckUtils]: 37: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {40344#true} is VALID [2020-07-11 00:27:10,967 INFO L280 TraceCheckUtils]: 38: Hoare triple {40344#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {40344#true} is VALID [2020-07-11 00:27:10,968 INFO L280 TraceCheckUtils]: 39: Hoare triple {40344#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {40344#true} is VALID [2020-07-11 00:27:10,968 INFO L280 TraceCheckUtils]: 40: Hoare triple {40344#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {40344#true} is VALID [2020-07-11 00:27:10,968 INFO L280 TraceCheckUtils]: 41: Hoare triple {40344#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {40344#true} is VALID [2020-07-11 00:27:10,968 INFO L280 TraceCheckUtils]: 42: Hoare triple {40344#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {40344#true} is VALID [2020-07-11 00:27:10,968 INFO L280 TraceCheckUtils]: 43: Hoare triple {40344#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {40344#true} is VALID [2020-07-11 00:27:10,968 INFO L280 TraceCheckUtils]: 44: Hoare triple {40344#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {40344#true} is VALID [2020-07-11 00:27:10,969 INFO L280 TraceCheckUtils]: 45: Hoare triple {40344#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {40344#true} is VALID [2020-07-11 00:27:10,969 INFO L280 TraceCheckUtils]: 46: Hoare triple {40344#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {40344#true} is VALID [2020-07-11 00:27:10,969 INFO L280 TraceCheckUtils]: 47: Hoare triple {40344#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {40344#true} is VALID [2020-07-11 00:27:10,969 INFO L280 TraceCheckUtils]: 48: Hoare triple {40344#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {40344#true} is VALID [2020-07-11 00:27:10,969 INFO L280 TraceCheckUtils]: 49: Hoare triple {40344#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {40344#true} is VALID [2020-07-11 00:27:10,969 INFO L280 TraceCheckUtils]: 50: Hoare triple {40344#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {40344#true} is VALID [2020-07-11 00:27:10,970 INFO L280 TraceCheckUtils]: 51: Hoare triple {40344#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {40344#true} is VALID [2020-07-11 00:27:10,970 INFO L280 TraceCheckUtils]: 52: Hoare triple {40344#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {40344#true} is VALID [2020-07-11 00:27:10,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {40344#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {40344#true} is VALID [2020-07-11 00:27:10,970 INFO L280 TraceCheckUtils]: 54: Hoare triple {40344#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {40344#true} is VALID [2020-07-11 00:27:10,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {40344#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {40344#true} is VALID [2020-07-11 00:27:10,970 INFO L280 TraceCheckUtils]: 56: Hoare triple {40344#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {40344#true} is VALID [2020-07-11 00:27:10,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {40344#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {40344#true} is VALID [2020-07-11 00:27:10,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {40344#true} is VALID [2020-07-11 00:27:10,971 INFO L280 TraceCheckUtils]: 59: Hoare triple {40344#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {40344#true} is VALID [2020-07-11 00:27:10,971 INFO L280 TraceCheckUtils]: 60: Hoare triple {40344#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {40344#true} is VALID [2020-07-11 00:27:10,971 INFO L280 TraceCheckUtils]: 61: Hoare triple {40344#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 62: Hoare triple {40344#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 63: Hoare triple {40344#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 64: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {40344#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 66: Hoare triple {40344#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 67: Hoare triple {40344#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {40344#true} is VALID [2020-07-11 00:27:10,972 INFO L280 TraceCheckUtils]: 68: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 69: Hoare triple {40344#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 70: Hoare triple {40344#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 71: Hoare triple {40344#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 72: Hoare triple {40344#true} ~pumpRunning~0 := 0; {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 73: Hoare triple {40344#true} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 74: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-11 00:27:10,973 INFO L280 TraceCheckUtils]: 75: Hoare triple {40344#true} ~head~0.base, ~head~0.offset := 0, 0; {40344#true} is VALID [2020-07-11 00:27:10,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {40344#true} ~cleanupTimeShifts~0 := 4; {40344#true} is VALID [2020-07-11 00:27:10,974 INFO L280 TraceCheckUtils]: 77: Hoare triple {40344#true} ~waterLevel~0 := 1; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,975 INFO L280 TraceCheckUtils]: 78: Hoare triple {40426#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,975 INFO L280 TraceCheckUtils]: 79: Hoare triple {40426#(= 1 ~waterLevel~0)} assume true; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,976 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40426#(= 1 ~waterLevel~0)} {40344#true} #981#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,976 INFO L263 TraceCheckUtils]: 81: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,977 INFO L280 TraceCheckUtils]: 82: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,977 INFO L280 TraceCheckUtils]: 83: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,978 INFO L263 TraceCheckUtils]: 84: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_helpers(); {40344#true} is VALID [2020-07-11 00:27:10,978 INFO L280 TraceCheckUtils]: 85: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,978 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #871#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,978 INFO L263 TraceCheckUtils]: 87: Hoare triple {40426#(= 1 ~waterLevel~0)} call select_features(); {40344#true} is VALID [2020-07-11 00:27:10,979 INFO L280 TraceCheckUtils]: 88: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,979 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #873#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,979 INFO L263 TraceCheckUtils]: 90: Hoare triple {40426#(= 1 ~waterLevel~0)} call #t~ret64 := valid_product(); {40344#true} is VALID [2020-07-11 00:27:10,979 INFO L280 TraceCheckUtils]: 91: Hoare triple {40344#true} havoc ~retValue_acc~9; {40344#true} is VALID [2020-07-11 00:27:10,980 INFO L280 TraceCheckUtils]: 92: Hoare triple {40344#true} ~retValue_acc~9 := 1; {40344#true} is VALID [2020-07-11 00:27:10,980 INFO L280 TraceCheckUtils]: 93: Hoare triple {40344#true} #res := ~retValue_acc~9; {40344#true} is VALID [2020-07-11 00:27:10,980 INFO L280 TraceCheckUtils]: 94: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,981 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #875#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,981 INFO L280 TraceCheckUtils]: 96: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,982 INFO L280 TraceCheckUtils]: 97: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,982 INFO L280 TraceCheckUtils]: 98: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~ret64; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,983 INFO L280 TraceCheckUtils]: 99: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,983 INFO L263 TraceCheckUtils]: 100: Hoare triple {40426#(= 1 ~waterLevel~0)} call setup(); {40344#true} is VALID [2020-07-11 00:27:10,983 INFO L280 TraceCheckUtils]: 101: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,983 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #877#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,984 INFO L263 TraceCheckUtils]: 103: Hoare triple {40426#(= 1 ~waterLevel~0)} call runTest(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,985 INFO L263 TraceCheckUtils]: 104: Hoare triple {40426#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:10,985 INFO L280 TraceCheckUtils]: 105: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40344#true} is VALID [2020-07-11 00:27:10,985 INFO L280 TraceCheckUtils]: 106: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:10,986 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40344#true} {40426#(= 1 ~waterLevel~0)} #971#return; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,986 INFO L263 TraceCheckUtils]: 108: Hoare triple {40426#(= 1 ~waterLevel~0)} call test(); {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,987 INFO L280 TraceCheckUtils]: 109: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,987 INFO L280 TraceCheckUtils]: 110: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,988 INFO L280 TraceCheckUtils]: 111: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,988 INFO L280 TraceCheckUtils]: 112: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,989 INFO L280 TraceCheckUtils]: 113: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,989 INFO L280 TraceCheckUtils]: 114: Hoare triple {40426#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,990 INFO L280 TraceCheckUtils]: 115: Hoare triple {40426#(= 1 ~waterLevel~0)} assume !false; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,990 INFO L280 TraceCheckUtils]: 116: Hoare triple {40426#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,991 INFO L280 TraceCheckUtils]: 117: Hoare triple {40426#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,991 INFO L280 TraceCheckUtils]: 118: Hoare triple {40426#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,992 INFO L280 TraceCheckUtils]: 119: Hoare triple {40426#(= 1 ~waterLevel~0)} havoc #t~nondet22; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,992 INFO L280 TraceCheckUtils]: 120: Hoare triple {40426#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {40426#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,993 INFO L263 TraceCheckUtils]: 121: Hoare triple {40426#(= 1 ~waterLevel~0)} call waterRise(); {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:27:10,994 INFO L280 TraceCheckUtils]: 122: Hoare triple {40533#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:27:10,995 INFO L280 TraceCheckUtils]: 123: Hoare triple {40534#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:10,995 INFO L280 TraceCheckUtils]: 124: Hoare triple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:10,996 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40535#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {40426#(= 1 ~waterLevel~0)} #923#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,997 INFO L280 TraceCheckUtils]: 126: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,998 INFO L280 TraceCheckUtils]: 127: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,998 INFO L280 TraceCheckUtils]: 128: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet23; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,999 INFO L280 TraceCheckUtils]: 129: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:10,999 INFO L280 TraceCheckUtils]: 130: Hoare triple {40445#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,000 INFO L280 TraceCheckUtils]: 131: Hoare triple {40445#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,000 INFO L280 TraceCheckUtils]: 132: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc #t~nondet24; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,001 INFO L280 TraceCheckUtils]: 133: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,001 INFO L263 TraceCheckUtils]: 134: Hoare triple {40445#(= 2 ~waterLevel~0)} call startSystem(); {40536#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:27:11,002 INFO L280 TraceCheckUtils]: 135: Hoare triple {40536#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40344#true} is VALID [2020-07-11 00:27:11,002 INFO L280 TraceCheckUtils]: 136: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,003 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #927#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,003 INFO L263 TraceCheckUtils]: 138: Hoare triple {40445#(= 2 ~waterLevel~0)} call timeShift(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,004 INFO L263 TraceCheckUtils]: 139: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:11,005 INFO L263 TraceCheckUtils]: 140: Hoare triple {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {40344#true} is VALID [2020-07-11 00:27:11,005 INFO L280 TraceCheckUtils]: 141: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:11,005 INFO L280 TraceCheckUtils]: 142: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:11,005 INFO L280 TraceCheckUtils]: 143: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:11,006 INFO L280 TraceCheckUtils]: 144: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,006 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40344#true} {40532#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {40344#true} is VALID [2020-07-11 00:27:11,006 INFO L280 TraceCheckUtils]: 146: Hoare triple {40344#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:11,006 INFO L280 TraceCheckUtils]: 147: Hoare triple {40344#true} ~switchedOnBeforeTS~0 := #t~ret26; {40344#true} is VALID [2020-07-11 00:27:11,006 INFO L280 TraceCheckUtils]: 148: Hoare triple {40344#true} havoc #t~ret26; {40344#true} is VALID [2020-07-11 00:27:11,006 INFO L280 TraceCheckUtils]: 149: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,007 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #941#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,008 INFO L280 TraceCheckUtils]: 151: Hoare triple {40445#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,008 INFO L280 TraceCheckUtils]: 152: Hoare triple {40445#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,009 INFO L263 TraceCheckUtils]: 153: Hoare triple {40445#(= 2 ~waterLevel~0)} call processEnvironment(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:11,009 INFO L280 TraceCheckUtils]: 154: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40344#true} is VALID [2020-07-11 00:27:11,009 INFO L280 TraceCheckUtils]: 155: Hoare triple {40344#true} assume !(0 != ~pumpRunning~0); {40344#true} is VALID [2020-07-11 00:27:11,010 INFO L263 TraceCheckUtils]: 156: Hoare triple {40344#true} call processEnvironment__wrappee__highWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:11,010 INFO L280 TraceCheckUtils]: 157: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40344#true} is VALID [2020-07-11 00:27:11,010 INFO L280 TraceCheckUtils]: 158: Hoare triple {40344#true} assume 0 == ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:11,010 INFO L263 TraceCheckUtils]: 159: Hoare triple {40344#true} call #t~ret0 := isHighWaterLevel(); {40344#true} is VALID [2020-07-11 00:27:11,011 INFO L280 TraceCheckUtils]: 160: Hoare triple {40344#true} havoc ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:11,011 INFO L280 TraceCheckUtils]: 161: Hoare triple {40344#true} havoc ~tmp~3; {40344#true} is VALID [2020-07-11 00:27:11,011 INFO L280 TraceCheckUtils]: 162: Hoare triple {40344#true} havoc ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:11,011 INFO L263 TraceCheckUtils]: 163: Hoare triple {40344#true} call #t~ret20 := isHighWaterSensorDry(); {40344#true} is VALID [2020-07-11 00:27:11,011 INFO L280 TraceCheckUtils]: 164: Hoare triple {40344#true} havoc ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:11,011 INFO L280 TraceCheckUtils]: 165: Hoare triple {40344#true} assume !(~waterLevel~0 < 2); {40344#true} is VALID [2020-07-11 00:27:11,012 INFO L280 TraceCheckUtils]: 166: Hoare triple {40344#true} ~retValue_acc~12 := 0; {40344#true} is VALID [2020-07-11 00:27:11,012 INFO L280 TraceCheckUtils]: 167: Hoare triple {40344#true} #res := ~retValue_acc~12; {40344#true} is VALID [2020-07-11 00:27:11,012 INFO L280 TraceCheckUtils]: 168: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,012 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40344#true} {40344#true} #939#return; {40344#true} is VALID [2020-07-11 00:27:11,012 INFO L280 TraceCheckUtils]: 170: Hoare triple {40344#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:11,012 INFO L280 TraceCheckUtils]: 171: Hoare triple {40344#true} ~tmp~3 := #t~ret20; {40344#true} is VALID [2020-07-11 00:27:11,013 INFO L280 TraceCheckUtils]: 172: Hoare triple {40344#true} havoc #t~ret20; {40344#true} is VALID [2020-07-11 00:27:11,013 INFO L280 TraceCheckUtils]: 173: Hoare triple {40344#true} assume !(0 != ~tmp~3); {40344#true} is VALID [2020-07-11 00:27:11,013 INFO L280 TraceCheckUtils]: 174: Hoare triple {40344#true} ~tmp___0~0 := 1; {40344#true} is VALID [2020-07-11 00:27:11,013 INFO L280 TraceCheckUtils]: 175: Hoare triple {40344#true} ~retValue_acc~2 := ~tmp___0~0; {40344#true} is VALID [2020-07-11 00:27:11,013 INFO L280 TraceCheckUtils]: 176: Hoare triple {40344#true} #res := ~retValue_acc~2; {40344#true} is VALID [2020-07-11 00:27:11,014 INFO L280 TraceCheckUtils]: 177: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,014 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40344#true} {40344#true} #953#return; {40344#true} is VALID [2020-07-11 00:27:11,014 INFO L280 TraceCheckUtils]: 179: Hoare triple {40344#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:11,014 INFO L280 TraceCheckUtils]: 180: Hoare triple {40344#true} ~tmp~0 := #t~ret0; {40344#true} is VALID [2020-07-11 00:27:11,014 INFO L280 TraceCheckUtils]: 181: Hoare triple {40344#true} havoc #t~ret0; {40344#true} is VALID [2020-07-11 00:27:11,015 INFO L280 TraceCheckUtils]: 182: Hoare triple {40344#true} assume 0 != ~tmp~0; {40344#true} is VALID [2020-07-11 00:27:11,016 INFO L263 TraceCheckUtils]: 183: Hoare triple {40344#true} call activatePump(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:11,016 INFO L280 TraceCheckUtils]: 184: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40344#true} is VALID [2020-07-11 00:27:11,016 INFO L263 TraceCheckUtils]: 185: Hoare triple {40344#true} call #t~ret2 := isMethaneAlarm(); {40344#true} is VALID [2020-07-11 00:27:11,017 INFO L280 TraceCheckUtils]: 186: Hoare triple {40344#true} havoc ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:11,017 INFO L263 TraceCheckUtils]: 187: Hoare triple {40344#true} call #t~ret3 := isMethaneLevelCritical(); {40344#true} is VALID [2020-07-11 00:27:11,017 INFO L280 TraceCheckUtils]: 188: Hoare triple {40344#true} havoc ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:11,017 INFO L280 TraceCheckUtils]: 189: Hoare triple {40344#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {40344#true} is VALID [2020-07-11 00:27:11,017 INFO L280 TraceCheckUtils]: 190: Hoare triple {40344#true} #res := ~retValue_acc~10; {40344#true} is VALID [2020-07-11 00:27:11,017 INFO L280 TraceCheckUtils]: 191: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,018 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {40344#true} {40344#true} #975#return; {40344#true} is VALID [2020-07-11 00:27:11,018 INFO L280 TraceCheckUtils]: 193: Hoare triple {40344#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:11,018 INFO L280 TraceCheckUtils]: 194: Hoare triple {40344#true} ~retValue_acc~0 := #t~ret3; {40344#true} is VALID [2020-07-11 00:27:11,018 INFO L280 TraceCheckUtils]: 195: Hoare triple {40344#true} havoc #t~ret3; {40344#true} is VALID [2020-07-11 00:27:11,018 INFO L280 TraceCheckUtils]: 196: Hoare triple {40344#true} #res := ~retValue_acc~0; {40344#true} is VALID [2020-07-11 00:27:11,018 INFO L280 TraceCheckUtils]: 197: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,019 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40344#true} {40344#true} #935#return; {40344#true} is VALID [2020-07-11 00:27:11,019 INFO L280 TraceCheckUtils]: 199: Hoare triple {40344#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40344#true} is VALID [2020-07-11 00:27:11,019 INFO L280 TraceCheckUtils]: 200: Hoare triple {40344#true} ~tmp~2 := #t~ret2; {40344#true} is VALID [2020-07-11 00:27:11,019 INFO L280 TraceCheckUtils]: 201: Hoare triple {40344#true} havoc #t~ret2; {40344#true} is VALID [2020-07-11 00:27:11,019 INFO L280 TraceCheckUtils]: 202: Hoare triple {40344#true} assume !(0 != ~tmp~2); {40344#true} is VALID [2020-07-11 00:27:11,020 INFO L263 TraceCheckUtils]: 203: Hoare triple {40344#true} call activatePump__wrappee__lowWaterSensor(); {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:11,020 INFO L280 TraceCheckUtils]: 204: Hoare triple {40542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40344#true} is VALID [2020-07-11 00:27:11,020 INFO L280 TraceCheckUtils]: 205: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,020 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {40344#true} {40344#true} #937#return; {40344#true} is VALID [2020-07-11 00:27:11,021 INFO L280 TraceCheckUtils]: 207: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,021 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40344#true} {40344#true} #955#return; {40344#true} is VALID [2020-07-11 00:27:11,021 INFO L280 TraceCheckUtils]: 209: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,021 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {40344#true} {40344#true} #921#return; {40344#true} is VALID [2020-07-11 00:27:11,021 INFO L280 TraceCheckUtils]: 211: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,022 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {40344#true} {40445#(= 2 ~waterLevel~0)} #945#return; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,023 INFO L263 TraceCheckUtils]: 213: Hoare triple {40445#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,023 INFO L280 TraceCheckUtils]: 214: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp~6; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,024 INFO L280 TraceCheckUtils]: 215: Hoare triple {40445#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {40445#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:11,024 INFO L263 TraceCheckUtils]: 216: Hoare triple {40445#(= 2 ~waterLevel~0)} call #t~ret27 := getWaterLevel(); {40344#true} is VALID [2020-07-11 00:27:11,024 INFO L280 TraceCheckUtils]: 217: Hoare triple {40344#true} havoc ~retValue_acc~11; {40344#true} is VALID [2020-07-11 00:27:11,025 INFO L280 TraceCheckUtils]: 218: Hoare triple {40344#true} ~retValue_acc~11 := ~waterLevel~0; {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-11 00:27:11,026 INFO L280 TraceCheckUtils]: 219: Hoare triple {40668#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:11,027 INFO L280 TraceCheckUtils]: 220: Hoare triple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40669#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:11,028 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {40669#(= |getWaterLevel_#res| ~waterLevel~0)} {40445#(= 2 ~waterLevel~0)} #963#return; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-11 00:27:11,028 INFO L280 TraceCheckUtils]: 222: Hoare triple {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} is VALID [2020-07-11 00:27:11,029 INFO L280 TraceCheckUtils]: 223: Hoare triple {40524#(= 2 |__utac_acc__Specification5_spec__3_#t~ret27|)} ~tmp~6 := #t~ret27; {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-11 00:27:11,029 INFO L280 TraceCheckUtils]: 224: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret27; {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-11 00:27:11,030 INFO L280 TraceCheckUtils]: 225: Hoare triple {40525#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40345#false} is VALID [2020-07-11 00:27:11,030 INFO L263 TraceCheckUtils]: 226: Hoare triple {40345#false} call #t~ret28 := isPumpRunning(); {40344#true} is VALID [2020-07-11 00:27:11,030 INFO L280 TraceCheckUtils]: 227: Hoare triple {40344#true} havoc ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:11,030 INFO L280 TraceCheckUtils]: 228: Hoare triple {40344#true} ~retValue_acc~1 := ~pumpRunning~0; {40344#true} is VALID [2020-07-11 00:27:11,030 INFO L280 TraceCheckUtils]: 229: Hoare triple {40344#true} #res := ~retValue_acc~1; {40344#true} is VALID [2020-07-11 00:27:11,031 INFO L280 TraceCheckUtils]: 230: Hoare triple {40344#true} assume true; {40344#true} is VALID [2020-07-11 00:27:11,031 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {40344#true} {40345#false} #965#return; {40345#false} is VALID [2020-07-11 00:27:11,031 INFO L280 TraceCheckUtils]: 232: Hoare triple {40345#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {40345#false} is VALID [2020-07-11 00:27:11,031 INFO L280 TraceCheckUtils]: 233: Hoare triple {40345#false} ~tmp___0~3 := #t~ret28; {40345#false} is VALID [2020-07-11 00:27:11,031 INFO L280 TraceCheckUtils]: 234: Hoare triple {40345#false} havoc #t~ret28; {40345#false} is VALID [2020-07-11 00:27:11,031 INFO L280 TraceCheckUtils]: 235: Hoare triple {40345#false} assume 0 != ~tmp___0~3; {40345#false} is VALID [2020-07-11 00:27:11,032 INFO L280 TraceCheckUtils]: 236: Hoare triple {40345#false} assume 0 == ~switchedOnBeforeTS~0; {40345#false} is VALID [2020-07-11 00:27:11,032 INFO L263 TraceCheckUtils]: 237: Hoare triple {40345#false} call __automaton_fail(); {40345#false} is VALID [2020-07-11 00:27:11,032 INFO L280 TraceCheckUtils]: 238: Hoare triple {40345#false} assume !false; {40345#false} is VALID [2020-07-11 00:27:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:27:11,086 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [861470566] [2020-07-11 00:27:11,086 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:27:11,086 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:27:11,087 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [471114592] [2020-07-11 00:27:11,087 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-11 00:27:11,088 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:27:11,088 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:27:11,335 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:11,336 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:27:11,336 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:27:11,336 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:27:11,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:27:11,337 INFO L87 Difference]: Start difference. First operand 1440 states and 1638 transitions. Second operand 15 states. [2020-07-11 00:27:13,071 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:27:18,855 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:27:26,910 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:27:27,794 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:27:29,422 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:27:30,062 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:27:31,281 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:27:31,856 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:27:32,929 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:27:33,622 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:28:28,874 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:28:34,479 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:28:34,877 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:28:36,104 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:28:53,836 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:28:54,449 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:28:55,680 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:29:15,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:15,411 INFO L93 Difference]: Finished difference Result 4415 states and 5396 transitions. [2020-07-11 00:29:15,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-11 00:29:15,411 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 239 [2020-07-11 00:29:15,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:29:15,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:29:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-11 00:29:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:29:15,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 1394 transitions. [2020-07-11 00:29:15,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 1394 transitions. [2020-07-11 00:29:19,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1394 edges. 1394 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:20,205 INFO L225 Difference]: With dead ends: 4415 [2020-07-11 00:29:20,205 INFO L226 Difference]: Without dead ends: 3371 [2020-07-11 00:29:20,211 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1260 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=816, Invalid=3216, Unknown=0, NotChecked=0, Total=4032 [2020-07-11 00:29:20,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3371 states. [2020-07-11 00:30:25,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3371 to 2661. [2020-07-11 00:30:25,746 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:30:25,747 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3371 states. Second operand 2661 states. [2020-07-11 00:30:25,747 INFO L74 IsIncluded]: Start isIncluded. First operand 3371 states. Second operand 2661 states. [2020-07-11 00:30:25,747 INFO L87 Difference]: Start difference. First operand 3371 states. Second operand 2661 states. [2020-07-11 00:30:26,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:26,130 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-11 00:30:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-11 00:30:26,136 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:26,136 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:26,136 INFO L74 IsIncluded]: Start isIncluded. First operand 2661 states. Second operand 3371 states. [2020-07-11 00:30:26,136 INFO L87 Difference]: Start difference. First operand 2661 states. Second operand 3371 states. [2020-07-11 00:30:26,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:26,521 INFO L93 Difference]: Finished difference Result 3371 states and 4001 transitions. [2020-07-11 00:30:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4001 transitions. [2020-07-11 00:30:26,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:26,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:26,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:30:26,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:30:26,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2661 states. [2020-07-11 00:30:26,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2661 states and 3007 transitions. [2020-07-11 00:30:26,779 INFO L78 Accepts]: Start accepts. Automaton has 2661 states and 3007 transitions. Word has length 239 [2020-07-11 00:30:26,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:30:26,780 INFO L479 AbstractCegarLoop]: Abstraction has 2661 states and 3007 transitions. [2020-07-11 00:30:26,780 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:30:26,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2661 states and 3007 transitions. [2020-07-11 00:30:44,350 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3007 edges. 3007 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3007 transitions. [2020-07-11 00:30:44,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2020-07-11 00:30:44,355 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:30:44,355 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:30:44,355 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:30:44,356 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:30:44,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:30:44,356 INFO L82 PathProgramCache]: Analyzing trace with hash 743741619, now seen corresponding path program 1 times [2020-07-11 00:30:44,356 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:30:44,356 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1045763180] [2020-07-11 00:30:44,356 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:30:44,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:44,830 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:30:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:44,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {61940#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {61679#true} is VALID [2020-07-11 00:30:44,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} #valid := #valid[0 := 0]; {61679#true} is VALID [2020-07-11 00:30:44,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume 0 < #StackHeapBarrier; {61679#true} is VALID [2020-07-11 00:30:44,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {61679#true} is VALID [2020-07-11 00:30:44,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {61679#true} is VALID [2020-07-11 00:30:44,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {61679#true} is VALID [2020-07-11 00:30:44,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {61679#true} is VALID [2020-07-11 00:30:44,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {61679#true} is VALID [2020-07-11 00:30:44,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {61679#true} is VALID [2020-07-11 00:30:44,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {61679#true} is VALID [2020-07-11 00:30:44,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {61679#true} is VALID [2020-07-11 00:30:44,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {61679#true} is VALID [2020-07-11 00:30:44,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {61679#true} is VALID [2020-07-11 00:30:44,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {61679#true} is VALID [2020-07-11 00:30:44,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {61679#true} is VALID [2020-07-11 00:30:44,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {61679#true} is VALID [2020-07-11 00:30:44,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {61679#true} is VALID [2020-07-11 00:30:44,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {61679#true} is VALID [2020-07-11 00:30:44,906 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {61679#true} is VALID [2020-07-11 00:30:44,907 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {61679#true} is VALID [2020-07-11 00:30:44,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {61679#true} is VALID [2020-07-11 00:30:44,907 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {61679#true} is VALID [2020-07-11 00:30:44,908 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {61679#true} is VALID [2020-07-11 00:30:44,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {61679#true} is VALID [2020-07-11 00:30:44,908 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {61679#true} is VALID [2020-07-11 00:30:44,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {61679#true} is VALID [2020-07-11 00:30:44,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {61679#true} is VALID [2020-07-11 00:30:44,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {61679#true} is VALID [2020-07-11 00:30:44,909 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {61679#true} is VALID [2020-07-11 00:30:44,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {61679#true} is VALID [2020-07-11 00:30:44,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {61679#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {61679#true} is VALID [2020-07-11 00:30:44,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {61679#true} is VALID [2020-07-11 00:30:44,911 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {61679#true} is VALID [2020-07-11 00:30:44,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {61679#true} is VALID [2020-07-11 00:30:44,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {61679#true} is VALID [2020-07-11 00:30:44,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {61679#true} is VALID [2020-07-11 00:30:44,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {61679#true} is VALID [2020-07-11 00:30:44,912 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {61679#true} is VALID [2020-07-11 00:30:44,912 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {61679#true} is VALID [2020-07-11 00:30:44,913 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {61679#true} is VALID [2020-07-11 00:30:44,913 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {61679#true} is VALID [2020-07-11 00:30:44,913 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {61679#true} is VALID [2020-07-11 00:30:44,914 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {61679#true} is VALID [2020-07-11 00:30:44,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {61679#true} is VALID [2020-07-11 00:30:44,914 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {61679#true} is VALID [2020-07-11 00:30:44,914 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {61679#true} is VALID [2020-07-11 00:30:44,915 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {61679#true} is VALID [2020-07-11 00:30:44,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {61679#true} is VALID [2020-07-11 00:30:44,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {61679#true} is VALID [2020-07-11 00:30:44,916 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {61679#true} is VALID [2020-07-11 00:30:44,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {61679#true} is VALID [2020-07-11 00:30:44,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {61679#true} is VALID [2020-07-11 00:30:44,917 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {61679#true} is VALID [2020-07-11 00:30:44,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {61679#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {61679#true} is VALID [2020-07-11 00:30:44,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {61679#true} is VALID [2020-07-11 00:30:44,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {61679#true} is VALID [2020-07-11 00:30:44,918 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {61679#true} is VALID [2020-07-11 00:30:44,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {61679#true} is VALID [2020-07-11 00:30:44,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {61679#true} is VALID [2020-07-11 00:30:44,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {61679#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {61679#true} is VALID [2020-07-11 00:30:44,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {61679#true} is VALID [2020-07-11 00:30:44,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {61679#true} is VALID [2020-07-11 00:30:44,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {61679#true} is VALID [2020-07-11 00:30:44,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {61679#true} is VALID [2020-07-11 00:30:44,920 INFO L280 TraceCheckUtils]: 64: Hoare triple {61679#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {61679#true} is VALID [2020-07-11 00:30:44,920 INFO L280 TraceCheckUtils]: 65: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {61679#true} is VALID [2020-07-11 00:30:44,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {61679#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {61679#true} is VALID [2020-07-11 00:30:44,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {61679#true} is VALID [2020-07-11 00:30:44,921 INFO L280 TraceCheckUtils]: 68: Hoare triple {61679#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {61679#true} is VALID [2020-07-11 00:30:44,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {61679#true} is VALID [2020-07-11 00:30:44,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {61679#true} is VALID [2020-07-11 00:30:44,922 INFO L280 TraceCheckUtils]: 71: Hoare triple {61679#true} ~pumpRunning~0 := 0; {61679#true} is VALID [2020-07-11 00:30:44,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {61679#true} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-11 00:30:44,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-11 00:30:44,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {61679#true} ~head~0.base, ~head~0.offset := 0, 0; {61679#true} is VALID [2020-07-11 00:30:44,925 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} ~cleanupTimeShifts~0 := 4; {61679#true} is VALID [2020-07-11 00:30:44,926 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} ~waterLevel~0 := 1; {61679#true} is VALID [2020-07-11 00:30:44,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {61679#true} ~methaneLevelCritical~0 := 0; {61679#true} is VALID [2020-07-11 00:30:44,926 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:44,927 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {61679#true} {61679#true} #981#return; {61679#true} is VALID [2020-07-11 00:30:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:44,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:44,936 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #871#return; {61679#true} is VALID [2020-07-11 00:30:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:44,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:44,940 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #873#return; {61679#true} is VALID [2020-07-11 00:30:44,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~9; {61679#true} is VALID [2020-07-11 00:30:45,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~9 := 1; {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:30:45,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:45,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:45,007 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61679#true} #875#return; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:30:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,011 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #877#return; {61679#true} is VALID [2020-07-11 00:30:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-11 00:30:45,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,036 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61679#true} #971#return; {61679#true} is VALID [2020-07-11 00:30:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61679#true} is VALID [2020-07-11 00:30:45,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,063 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61679#true} {61679#true} #923#return; {61679#true} is VALID [2020-07-11 00:30:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,091 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61679#true} #927#return; {61679#true} is VALID [2020-07-11 00:30:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-11 00:30:45,181 INFO L263 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-11 00:30:45,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,183 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-11 00:30:45,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-11 00:30:45,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-11 00:30:45,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,184 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-11 00:30:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-11 00:30:45,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-11 00:30:45,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,279 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-11 00:30:45,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-11 00:30:45,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,280 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-11 00:30:45,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-11 00:30:45,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,283 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-11 00:30:45,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-11 00:30:45,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,285 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,286 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-11 00:30:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,307 INFO L263 TraceCheckUtils]: 1: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-11 00:30:45,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,309 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,311 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-11 00:30:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,320 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-11 00:30:45,321 INFO L263 TraceCheckUtils]: 1: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-11 00:30:45,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,321 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-11 00:30:45,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,323 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,325 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-11 00:30:45,325 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,326 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-11 00:30:45,328 INFO L263 TraceCheckUtils]: 19: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,329 INFO L280 TraceCheckUtils]: 20: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,329 INFO L280 TraceCheckUtils]: 21: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,330 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,332 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,334 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-11 00:30:45,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,335 INFO L263 TraceCheckUtils]: 6: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,336 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-11 00:30:45,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-11 00:30:45,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,340 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-11 00:30:45,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-11 00:30:45,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,343 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-11 00:30:45,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,345 INFO L263 TraceCheckUtils]: 26: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-11 00:30:45,346 INFO L263 TraceCheckUtils]: 28: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-11 00:30:45,347 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,347 INFO L263 TraceCheckUtils]: 30: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-11 00:30:45,347 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,348 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,348 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,349 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,350 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,350 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,350 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,351 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-11 00:30:45,351 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,351 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,352 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,352 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-11 00:30:45,353 INFO L263 TraceCheckUtils]: 46: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,355 INFO L280 TraceCheckUtils]: 48: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,356 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,358 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,359 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-11 00:30:45,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,364 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,365 INFO L263 TraceCheckUtils]: 5: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-11 00:30:45,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,366 INFO L263 TraceCheckUtils]: 9: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-11 00:30:45,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-11 00:30:45,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,368 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-11 00:30:45,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-11 00:30:45,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,370 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,370 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,371 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-11 00:30:45,371 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,371 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,373 INFO L263 TraceCheckUtils]: 29: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-11 00:30:45,374 INFO L263 TraceCheckUtils]: 31: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-11 00:30:45,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,374 INFO L263 TraceCheckUtils]: 33: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-11 00:30:45,375 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,376 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,376 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,376 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,377 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-11 00:30:45,377 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,377 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,377 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-11 00:30:45,378 INFO L263 TraceCheckUtils]: 49: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,380 INFO L280 TraceCheckUtils]: 51: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,380 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,381 INFO L280 TraceCheckUtils]: 53: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,382 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,382 INFO L280 TraceCheckUtils]: 55: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,383 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,383 INFO L280 TraceCheckUtils]: 57: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,384 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,404 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-11 00:30:45,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-11 00:30:45,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-11 00:30:45,406 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,406 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,407 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-11 00:30:45,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-11 00:30:45,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-11 00:30:45,408 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-11 00:30:45,409 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,410 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:45,412 INFO L263 TraceCheckUtils]: 1: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-11 00:30:45,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,413 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,413 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-11 00:30:45,413 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,414 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-11 00:30:45,414 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-11 00:30:45,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,415 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-11 00:30:45,415 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} assume 0 != ~systemActive~0; {61679#true} is VALID [2020-07-11 00:30:45,416 INFO L263 TraceCheckUtils]: 14: Hoare triple {61679#true} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,416 INFO L280 TraceCheckUtils]: 15: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-11 00:30:45,417 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,418 INFO L263 TraceCheckUtils]: 17: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,418 INFO L280 TraceCheckUtils]: 18: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,419 INFO L263 TraceCheckUtils]: 20: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,419 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-11 00:30:45,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,420 INFO L263 TraceCheckUtils]: 24: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,420 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,420 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-11 00:30:45,421 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-11 00:30:45,421 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,421 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,422 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-11 00:30:45,422 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,422 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,422 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,423 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-11 00:30:45,423 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,424 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,424 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-11 00:30:45,425 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,425 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,425 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,425 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,427 INFO L263 TraceCheckUtils]: 44: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,427 INFO L280 TraceCheckUtils]: 45: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-11 00:30:45,427 INFO L263 TraceCheckUtils]: 46: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-11 00:30:45,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,428 INFO L263 TraceCheckUtils]: 48: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-11 00:30:45,428 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,428 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,429 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,429 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,430 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,431 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,431 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-11 00:30:45,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,432 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-11 00:30:45,433 INFO L263 TraceCheckUtils]: 64: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,434 INFO L280 TraceCheckUtils]: 65: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,435 INFO L280 TraceCheckUtils]: 66: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,436 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,437 INFO L280 TraceCheckUtils]: 68: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,438 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,439 INFO L280 TraceCheckUtils]: 70: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,439 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,440 INFO L280 TraceCheckUtils]: 72: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,441 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,441 INFO L263 TraceCheckUtils]: 74: Hoare triple {62017#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {61679#true} is VALID [2020-07-11 00:30:45,442 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-11 00:30:45,442 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-11 00:30:45,442 INFO L263 TraceCheckUtils]: 77: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,443 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,443 INFO L280 TraceCheckUtils]: 79: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,443 INFO L280 TraceCheckUtils]: 80: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,444 INFO L280 TraceCheckUtils]: 81: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,444 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-11 00:30:45,444 INFO L280 TraceCheckUtils]: 83: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,444 INFO L280 TraceCheckUtils]: 84: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-11 00:30:45,445 INFO L280 TraceCheckUtils]: 85: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-11 00:30:45,445 INFO L280 TraceCheckUtils]: 86: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-11 00:30:45,445 INFO L280 TraceCheckUtils]: 87: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,446 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,447 INFO L280 TraceCheckUtils]: 89: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,448 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #931#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,470 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61679#true} {61875#(not (= 0 ~pumpRunning~0))} #927#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:30:45,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:45,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:45,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-11 00:30:45,736 INFO L263 TraceCheckUtils]: 0: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-11 00:30:45,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:30:45,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:45,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:45,742 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-11 00:30:45,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-11 00:30:45,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} ~switchedOnBeforeTS~0 := #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,747 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {61875#(not (= 0 ~pumpRunning~0))} #941#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {61679#true} is VALID [2020-07-11 00:30:45,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~waterLevel~0 := ~waterLevel~0 - 1; {61679#true} is VALID [2020-07-11 00:30:45,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,769 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #943#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-11 00:30:45,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,785 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-11 00:30:45,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-11 00:30:45,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-11 00:30:45,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-11 00:30:45,786 INFO L263 TraceCheckUtils]: 3: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-11 00:30:45,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,787 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-11 00:30:45,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-11 00:30:45,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-11 00:30:45,787 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-11 00:30:45,788 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-11 00:30:45,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-11 00:30:45,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-11 00:30:45,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,789 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-11 00:30:45,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,797 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-11 00:30:45,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,798 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-11 00:30:45,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-11 00:30:45,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,799 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-11 00:30:45,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-11 00:30:45,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} assume 0 != ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,799 INFO L263 TraceCheckUtils]: 2: Hoare triple {61679#true} call #t~ret1 := isLowWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-11 00:30:45,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-11 00:30:45,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-11 00:30:45,800 INFO L263 TraceCheckUtils]: 6: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-11 00:30:45,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,801 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-11 00:30:45,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-11 00:30:45,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-11 00:30:45,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-11 00:30:45,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-11 00:30:45,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-11 00:30:45,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-11 00:30:45,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,802 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-11 00:30:45,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} ~tmp~1 := #t~ret1; {61679#true} is VALID [2020-07-11 00:30:45,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} havoc #t~ret1; {61679#true} is VALID [2020-07-11 00:30:45,803 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} assume !(0 != ~tmp~1); {61679#true} is VALID [2020-07-11 00:30:45,804 INFO L263 TraceCheckUtils]: 25: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,805 INFO L263 TraceCheckUtils]: 28: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-11 00:30:45,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,805 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-11 00:30:45,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,806 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-11 00:30:45,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,806 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:45,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,817 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,821 INFO L263 TraceCheckUtils]: 0: Hoare triple {61679#true} call ULTIMATE.init(); {61940#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:30:45,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {61940#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {61679#true} is VALID [2020-07-11 00:30:45,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {61679#true} #valid := #valid[0 := 0]; {61679#true} is VALID [2020-07-11 00:30:45,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {61679#true} assume 0 < #StackHeapBarrier; {61679#true} is VALID [2020-07-11 00:30:45,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {61679#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L202 {61679#true} is VALID [2020-07-11 00:30:45,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {61679#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L202-1 {61679#true} is VALID [2020-07-11 00:30:45,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L206 {61679#true} is VALID [2020-07-11 00:30:45,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L206-1 {61679#true} is VALID [2020-07-11 00:30:45,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L206-2 {61679#true} is VALID [2020-07-11 00:30:45,823 INFO L280 TraceCheckUtils]: 9: Hoare triple {61679#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L206-3 {61679#true} is VALID [2020-07-11 00:30:45,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L210 {61679#true} is VALID [2020-07-11 00:30:45,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L210-1 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L210-2 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L210-3 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {61679#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L210-4 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 15: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L214 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {61679#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L214-1 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 17: Hoare triple {61679#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L214-2 {61679#true} is VALID [2020-07-11 00:30:45,824 INFO L280 TraceCheckUtils]: 18: Hoare triple {61679#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L214-3 {61679#true} is VALID [2020-07-11 00:30:45,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {61679#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L214-4 {61679#true} is VALID [2020-07-11 00:30:45,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L214-5 {61679#true} is VALID [2020-07-11 00:30:45,825 INFO L280 TraceCheckUtils]: 21: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L214-6 {61679#true} is VALID [2020-07-11 00:30:45,825 INFO L280 TraceCheckUtils]: 22: Hoare triple {61679#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L214-7 {61679#true} is VALID [2020-07-11 00:30:45,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L218 {61679#true} is VALID [2020-07-11 00:30:45,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {61679#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L218-1 {61679#true} is VALID [2020-07-11 00:30:45,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L218-2 {61679#true} is VALID [2020-07-11 00:30:45,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {61679#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L218-3 {61679#true} is VALID [2020-07-11 00:30:45,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L222 {61679#true} is VALID [2020-07-11 00:30:45,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L222-1 {61679#true} is VALID [2020-07-11 00:30:45,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {61679#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L222-2 {61679#true} is VALID [2020-07-11 00:30:45,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L222-3 {61679#true} is VALID [2020-07-11 00:30:45,827 INFO L280 TraceCheckUtils]: 31: Hoare triple {61679#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L222-4 {61679#true} is VALID [2020-07-11 00:30:45,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L226 {61679#true} is VALID [2020-07-11 00:30:45,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {61679#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L226-1 {61679#true} is VALID [2020-07-11 00:30:45,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L226-2 {61679#true} is VALID [2020-07-11 00:30:45,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {61679#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L226-3 {61679#true} is VALID [2020-07-11 00:30:45,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {61679#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L228 {61679#true} is VALID [2020-07-11 00:30:45,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L228-1 {61679#true} is VALID [2020-07-11 00:30:45,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {61679#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L228-2 {61679#true} is VALID [2020-07-11 00:30:45,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {61679#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L715 {61679#true} is VALID [2020-07-11 00:30:45,828 INFO L280 TraceCheckUtils]: 40: Hoare triple {61679#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L715-1 {61679#true} is VALID [2020-07-11 00:30:45,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {61679#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(30); srcloc: L716 {61679#true} is VALID [2020-07-11 00:30:45,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {61679#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(9); srcloc: L722 {61679#true} is VALID [2020-07-11 00:30:45,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {61679#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {61679#true} is VALID [2020-07-11 00:30:45,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {61679#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L723 {61679#true} is VALID [2020-07-11 00:30:45,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {61679#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L761 {61679#true} is VALID [2020-07-11 00:30:45,829 INFO L280 TraceCheckUtils]: 46: Hoare triple {61679#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L761-1 {61679#true} is VALID [2020-07-11 00:30:45,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {61679#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L762 {61679#true} is VALID [2020-07-11 00:30:45,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {61679#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L768 {61679#true} is VALID [2020-07-11 00:30:45,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {61679#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {61679#true} is VALID [2020-07-11 00:30:45,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {61679#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L769 {61679#true} is VALID [2020-07-11 00:30:45,830 INFO L280 TraceCheckUtils]: 51: Hoare triple {61679#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L980 {61679#true} is VALID [2020-07-11 00:30:45,830 INFO L280 TraceCheckUtils]: 52: Hoare triple {61679#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L981 {61679#true} is VALID [2020-07-11 00:30:45,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {61679#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L981-1 {61679#true} is VALID [2020-07-11 00:30:45,831 INFO L280 TraceCheckUtils]: 54: Hoare triple {61679#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L981-2 {61679#true} is VALID [2020-07-11 00:30:45,831 INFO L280 TraceCheckUtils]: 55: Hoare triple {61679#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L981-3 {61679#true} is VALID [2020-07-11 00:30:45,831 INFO L280 TraceCheckUtils]: 56: Hoare triple {61679#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L981-4 {61679#true} is VALID [2020-07-11 00:30:45,831 INFO L280 TraceCheckUtils]: 57: Hoare triple {61679#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L981-5 {61679#true} is VALID [2020-07-11 00:30:45,831 INFO L280 TraceCheckUtils]: 58: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L981-6 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 59: Hoare triple {61679#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L981-7 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 60: Hoare triple {61679#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L985 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 61: Hoare triple {61679#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L985-1 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 62: Hoare triple {61679#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L985-2 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 63: Hoare triple {61679#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L985-3 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L985-4 {61679#true} is VALID [2020-07-11 00:30:45,832 INFO L280 TraceCheckUtils]: 65: Hoare triple {61679#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L985-5 {61679#true} is VALID [2020-07-11 00:30:45,833 INFO L280 TraceCheckUtils]: 66: Hoare triple {61679#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L989 {61679#true} is VALID [2020-07-11 00:30:45,833 INFO L280 TraceCheckUtils]: 67: Hoare triple {61679#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L989-1 {61679#true} is VALID [2020-07-11 00:30:45,833 INFO L280 TraceCheckUtils]: 68: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L989-2 {61679#true} is VALID [2020-07-11 00:30:45,833 INFO L280 TraceCheckUtils]: 69: Hoare triple {61679#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L989-3 {61679#true} is VALID [2020-07-11 00:30:45,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {61679#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L993 {61679#true} is VALID [2020-07-11 00:30:45,833 INFO L280 TraceCheckUtils]: 71: Hoare triple {61679#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L993-1 {61679#true} is VALID [2020-07-11 00:30:45,834 INFO L280 TraceCheckUtils]: 72: Hoare triple {61679#true} ~pumpRunning~0 := 0; {61679#true} is VALID [2020-07-11 00:30:45,834 INFO L280 TraceCheckUtils]: 73: Hoare triple {61679#true} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,834 INFO L280 TraceCheckUtils]: 74: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-11 00:30:45,834 INFO L280 TraceCheckUtils]: 75: Hoare triple {61679#true} ~head~0.base, ~head~0.offset := 0, 0; {61679#true} is VALID [2020-07-11 00:30:45,834 INFO L280 TraceCheckUtils]: 76: Hoare triple {61679#true} ~cleanupTimeShifts~0 := 4; {61679#true} is VALID [2020-07-11 00:30:45,834 INFO L280 TraceCheckUtils]: 77: Hoare triple {61679#true} ~waterLevel~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,835 INFO L280 TraceCheckUtils]: 78: Hoare triple {61679#true} ~methaneLevelCritical~0 := 0; {61679#true} is VALID [2020-07-11 00:30:45,835 INFO L280 TraceCheckUtils]: 79: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,835 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {61679#true} {61679#true} #981#return; {61679#true} is VALID [2020-07-11 00:30:45,835 INFO L263 TraceCheckUtils]: 81: Hoare triple {61679#true} call #t~ret76 := main(); {61679#true} is VALID [2020-07-11 00:30:45,835 INFO L280 TraceCheckUtils]: 82: Hoare triple {61679#true} havoc ~retValue_acc~7; {61679#true} is VALID [2020-07-11 00:30:45,835 INFO L280 TraceCheckUtils]: 83: Hoare triple {61679#true} havoc ~tmp~10; {61679#true} is VALID [2020-07-11 00:30:45,836 INFO L263 TraceCheckUtils]: 84: Hoare triple {61679#true} call select_helpers(); {61679#true} is VALID [2020-07-11 00:30:45,836 INFO L280 TraceCheckUtils]: 85: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,836 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {61679#true} {61679#true} #871#return; {61679#true} is VALID [2020-07-11 00:30:45,836 INFO L263 TraceCheckUtils]: 87: Hoare triple {61679#true} call select_features(); {61679#true} is VALID [2020-07-11 00:30:45,836 INFO L280 TraceCheckUtils]: 88: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,836 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61679#true} {61679#true} #873#return; {61679#true} is VALID [2020-07-11 00:30:45,837 INFO L263 TraceCheckUtils]: 90: Hoare triple {61679#true} call #t~ret64 := valid_product(); {61679#true} is VALID [2020-07-11 00:30:45,837 INFO L280 TraceCheckUtils]: 91: Hoare triple {61679#true} havoc ~retValue_acc~9; {61679#true} is VALID [2020-07-11 00:30:45,837 INFO L280 TraceCheckUtils]: 92: Hoare triple {61679#true} ~retValue_acc~9 := 1; {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-11 00:30:45,838 INFO L280 TraceCheckUtils]: 93: Hoare triple {61941#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:45,839 INFO L280 TraceCheckUtils]: 94: Hoare triple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:45,840 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {61942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61679#true} #875#return; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:30:45,840 INFO L280 TraceCheckUtils]: 96: Hoare triple {61770#(= |main_#t~ret64| 1)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {61770#(= |main_#t~ret64| 1)} is VALID [2020-07-11 00:30:45,841 INFO L280 TraceCheckUtils]: 97: Hoare triple {61770#(= |main_#t~ret64| 1)} ~tmp~10 := #t~ret64; {61771#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:30:45,841 INFO L280 TraceCheckUtils]: 98: Hoare triple {61771#(= 1 main_~tmp~10)} havoc #t~ret64; {61771#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:30:45,842 INFO L280 TraceCheckUtils]: 99: Hoare triple {61771#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {61679#true} is VALID [2020-07-11 00:30:45,842 INFO L263 TraceCheckUtils]: 100: Hoare triple {61679#true} call setup(); {61679#true} is VALID [2020-07-11 00:30:45,842 INFO L280 TraceCheckUtils]: 101: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,842 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {61679#true} {61679#true} #877#return; {61679#true} is VALID [2020-07-11 00:30:45,842 INFO L263 TraceCheckUtils]: 103: Hoare triple {61679#true} call runTest(); {61679#true} is VALID [2020-07-11 00:30:45,843 INFO L263 TraceCheckUtils]: 104: Hoare triple {61679#true} call __utac_acc__Specification5_spec__1(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:45,843 INFO L280 TraceCheckUtils]: 105: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {61679#true} is VALID [2020-07-11 00:30:45,843 INFO L280 TraceCheckUtils]: 106: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,843 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {61679#true} {61679#true} #971#return; {61679#true} is VALID [2020-07-11 00:30:45,844 INFO L263 TraceCheckUtils]: 108: Hoare triple {61679#true} call test(); {61679#true} is VALID [2020-07-11 00:30:45,844 INFO L280 TraceCheckUtils]: 109: Hoare triple {61679#true} havoc ~splverifierCounter~0; {61679#true} is VALID [2020-07-11 00:30:45,844 INFO L280 TraceCheckUtils]: 110: Hoare triple {61679#true} havoc ~tmp~5; {61679#true} is VALID [2020-07-11 00:30:45,844 INFO L280 TraceCheckUtils]: 111: Hoare triple {61679#true} havoc ~tmp___0~2; {61679#true} is VALID [2020-07-11 00:30:45,844 INFO L280 TraceCheckUtils]: 112: Hoare triple {61679#true} havoc ~tmp___1~0; {61679#true} is VALID [2020-07-11 00:30:45,844 INFO L280 TraceCheckUtils]: 113: Hoare triple {61679#true} havoc ~tmp___2~0; {61679#true} is VALID [2020-07-11 00:30:45,845 INFO L280 TraceCheckUtils]: 114: Hoare triple {61679#true} ~splverifierCounter~0 := 0; {61679#true} is VALID [2020-07-11 00:30:45,845 INFO L280 TraceCheckUtils]: 115: Hoare triple {61679#true} assume !false; {61679#true} is VALID [2020-07-11 00:30:45,845 INFO L280 TraceCheckUtils]: 116: Hoare triple {61679#true} assume ~splverifierCounter~0 < 4; {61679#true} is VALID [2020-07-11 00:30:45,845 INFO L280 TraceCheckUtils]: 117: Hoare triple {61679#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,845 INFO L280 TraceCheckUtils]: 118: Hoare triple {61679#true} ~tmp~5 := #t~nondet22; {61679#true} is VALID [2020-07-11 00:30:45,846 INFO L280 TraceCheckUtils]: 119: Hoare triple {61679#true} havoc #t~nondet22; {61679#true} is VALID [2020-07-11 00:30:45,846 INFO L280 TraceCheckUtils]: 120: Hoare triple {61679#true} assume 0 != ~tmp~5; {61679#true} is VALID [2020-07-11 00:30:45,846 INFO L263 TraceCheckUtils]: 121: Hoare triple {61679#true} call waterRise(); {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:45,847 INFO L280 TraceCheckUtils]: 122: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61679#true} is VALID [2020-07-11 00:30:45,847 INFO L280 TraceCheckUtils]: 123: Hoare triple {61679#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,847 INFO L280 TraceCheckUtils]: 124: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,847 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {61679#true} {61679#true} #923#return; {61679#true} is VALID [2020-07-11 00:30:45,847 INFO L280 TraceCheckUtils]: 126: Hoare triple {61679#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,848 INFO L280 TraceCheckUtils]: 127: Hoare triple {61679#true} ~tmp___0~2 := #t~nondet23; {61679#true} is VALID [2020-07-11 00:30:45,848 INFO L280 TraceCheckUtils]: 128: Hoare triple {61679#true} havoc #t~nondet23; {61679#true} is VALID [2020-07-11 00:30:45,848 INFO L280 TraceCheckUtils]: 129: Hoare triple {61679#true} assume !(0 != ~tmp___0~2); {61679#true} is VALID [2020-07-11 00:30:45,848 INFO L280 TraceCheckUtils]: 130: Hoare triple {61679#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,848 INFO L280 TraceCheckUtils]: 131: Hoare triple {61679#true} ~tmp___2~0 := #t~nondet24; {61679#true} is VALID [2020-07-11 00:30:45,848 INFO L280 TraceCheckUtils]: 132: Hoare triple {61679#true} havoc #t~nondet24; {61679#true} is VALID [2020-07-11 00:30:45,849 INFO L280 TraceCheckUtils]: 133: Hoare triple {61679#true} assume 0 != ~tmp___2~0; {61679#true} is VALID [2020-07-11 00:30:45,849 INFO L263 TraceCheckUtils]: 134: Hoare triple {61679#true} call startSystem(); {61945#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:45,850 INFO L280 TraceCheckUtils]: 135: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,850 INFO L280 TraceCheckUtils]: 136: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,850 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {61679#true} {61679#true} #927#return; {61679#true} is VALID [2020-07-11 00:30:45,851 INFO L263 TraceCheckUtils]: 138: Hoare triple {61679#true} call timeShift(); {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:30:45,851 INFO L263 TraceCheckUtils]: 139: Hoare triple {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:45,852 INFO L263 TraceCheckUtils]: 140: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-11 00:30:45,852 INFO L280 TraceCheckUtils]: 141: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,852 INFO L280 TraceCheckUtils]: 142: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,852 INFO L280 TraceCheckUtils]: 143: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,852 INFO L280 TraceCheckUtils]: 144: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,852 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {61679#true} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {61679#true} is VALID [2020-07-11 00:30:45,853 INFO L280 TraceCheckUtils]: 146: Hoare triple {61679#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,853 INFO L280 TraceCheckUtils]: 147: Hoare triple {61679#true} ~switchedOnBeforeTS~0 := #t~ret26; {61679#true} is VALID [2020-07-11 00:30:45,853 INFO L280 TraceCheckUtils]: 148: Hoare triple {61679#true} havoc #t~ret26; {61679#true} is VALID [2020-07-11 00:30:45,853 INFO L280 TraceCheckUtils]: 149: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,853 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {61679#true} {61946#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #941#return; {61679#true} is VALID [2020-07-11 00:30:45,853 INFO L280 TraceCheckUtils]: 151: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,854 INFO L280 TraceCheckUtils]: 152: Hoare triple {61679#true} assume 0 != ~systemActive~0; {61679#true} is VALID [2020-07-11 00:30:45,854 INFO L263 TraceCheckUtils]: 153: Hoare triple {61679#true} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,854 INFO L280 TraceCheckUtils]: 154: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-11 00:30:45,855 INFO L280 TraceCheckUtils]: 155: Hoare triple {61679#true} assume !(0 != ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,855 INFO L263 TraceCheckUtils]: 156: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,855 INFO L280 TraceCheckUtils]: 157: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,856 INFO L280 TraceCheckUtils]: 158: Hoare triple {61679#true} assume 0 == ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,856 INFO L263 TraceCheckUtils]: 159: Hoare triple {61679#true} call #t~ret0 := isHighWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,856 INFO L280 TraceCheckUtils]: 160: Hoare triple {61679#true} havoc ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,856 INFO L280 TraceCheckUtils]: 161: Hoare triple {61679#true} havoc ~tmp~3; {61679#true} is VALID [2020-07-11 00:30:45,856 INFO L280 TraceCheckUtils]: 162: Hoare triple {61679#true} havoc ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,856 INFO L263 TraceCheckUtils]: 163: Hoare triple {61679#true} call #t~ret20 := isHighWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,857 INFO L280 TraceCheckUtils]: 164: Hoare triple {61679#true} havoc ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,857 INFO L280 TraceCheckUtils]: 165: Hoare triple {61679#true} assume !(~waterLevel~0 < 2); {61679#true} is VALID [2020-07-11 00:30:45,857 INFO L280 TraceCheckUtils]: 166: Hoare triple {61679#true} ~retValue_acc~12 := 0; {61679#true} is VALID [2020-07-11 00:30:45,857 INFO L280 TraceCheckUtils]: 167: Hoare triple {61679#true} #res := ~retValue_acc~12; {61679#true} is VALID [2020-07-11 00:30:45,857 INFO L280 TraceCheckUtils]: 168: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,857 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {61679#true} {61679#true} #939#return; {61679#true} is VALID [2020-07-11 00:30:45,858 INFO L280 TraceCheckUtils]: 170: Hoare triple {61679#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,858 INFO L280 TraceCheckUtils]: 171: Hoare triple {61679#true} ~tmp~3 := #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,858 INFO L280 TraceCheckUtils]: 172: Hoare triple {61679#true} havoc #t~ret20; {61679#true} is VALID [2020-07-11 00:30:45,858 INFO L280 TraceCheckUtils]: 173: Hoare triple {61679#true} assume !(0 != ~tmp~3); {61679#true} is VALID [2020-07-11 00:30:45,858 INFO L280 TraceCheckUtils]: 174: Hoare triple {61679#true} ~tmp___0~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,858 INFO L280 TraceCheckUtils]: 175: Hoare triple {61679#true} ~retValue_acc~2 := ~tmp___0~0; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L280 TraceCheckUtils]: 176: Hoare triple {61679#true} #res := ~retValue_acc~2; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L280 TraceCheckUtils]: 177: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {61679#true} {61679#true} #953#return; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L280 TraceCheckUtils]: 179: Hoare triple {61679#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L280 TraceCheckUtils]: 180: Hoare triple {61679#true} ~tmp~0 := #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L280 TraceCheckUtils]: 181: Hoare triple {61679#true} havoc #t~ret0; {61679#true} is VALID [2020-07-11 00:30:45,859 INFO L280 TraceCheckUtils]: 182: Hoare triple {61679#true} assume 0 != ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,860 INFO L263 TraceCheckUtils]: 183: Hoare triple {61679#true} call activatePump(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,860 INFO L280 TraceCheckUtils]: 184: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {61679#true} is VALID [2020-07-11 00:30:45,861 INFO L263 TraceCheckUtils]: 185: Hoare triple {61679#true} call #t~ret2 := isMethaneAlarm(); {61679#true} is VALID [2020-07-11 00:30:45,861 INFO L280 TraceCheckUtils]: 186: Hoare triple {61679#true} havoc ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,861 INFO L263 TraceCheckUtils]: 187: Hoare triple {61679#true} call #t~ret3 := isMethaneLevelCritical(); {61679#true} is VALID [2020-07-11 00:30:45,861 INFO L280 TraceCheckUtils]: 188: Hoare triple {61679#true} havoc ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,861 INFO L280 TraceCheckUtils]: 189: Hoare triple {61679#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {61679#true} is VALID [2020-07-11 00:30:45,861 INFO L280 TraceCheckUtils]: 190: Hoare triple {61679#true} #res := ~retValue_acc~10; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L280 TraceCheckUtils]: 191: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {61679#true} {61679#true} #975#return; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L280 TraceCheckUtils]: 193: Hoare triple {61679#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L280 TraceCheckUtils]: 194: Hoare triple {61679#true} ~retValue_acc~0 := #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L280 TraceCheckUtils]: 195: Hoare triple {61679#true} havoc #t~ret3; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L280 TraceCheckUtils]: 196: Hoare triple {61679#true} #res := ~retValue_acc~0; {61679#true} is VALID [2020-07-11 00:30:45,862 INFO L280 TraceCheckUtils]: 197: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,863 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {61679#true} {61679#true} #935#return; {61679#true} is VALID [2020-07-11 00:30:45,863 INFO L280 TraceCheckUtils]: 199: Hoare triple {61679#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,863 INFO L280 TraceCheckUtils]: 200: Hoare triple {61679#true} ~tmp~2 := #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,863 INFO L280 TraceCheckUtils]: 201: Hoare triple {61679#true} havoc #t~ret2; {61679#true} is VALID [2020-07-11 00:30:45,863 INFO L280 TraceCheckUtils]: 202: Hoare triple {61679#true} assume !(0 != ~tmp~2); {61679#true} is VALID [2020-07-11 00:30:45,864 INFO L263 TraceCheckUtils]: 203: Hoare triple {61679#true} call activatePump__wrappee__lowWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,865 INFO L280 TraceCheckUtils]: 204: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,865 INFO L280 TraceCheckUtils]: 205: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,866 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #937#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,867 INFO L280 TraceCheckUtils]: 207: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,867 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #955#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,868 INFO L280 TraceCheckUtils]: 209: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,868 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #921#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,869 INFO L280 TraceCheckUtils]: 211: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,870 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #945#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,870 INFO L263 TraceCheckUtils]: 213: Hoare triple {62017#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {61679#true} is VALID [2020-07-11 00:30:45,870 INFO L280 TraceCheckUtils]: 214: Hoare triple {61679#true} havoc ~tmp~6; {61679#true} is VALID [2020-07-11 00:30:45,870 INFO L280 TraceCheckUtils]: 215: Hoare triple {61679#true} havoc ~tmp___0~3; {61679#true} is VALID [2020-07-11 00:30:45,870 INFO L263 TraceCheckUtils]: 216: Hoare triple {61679#true} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,870 INFO L280 TraceCheckUtils]: 217: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,871 INFO L280 TraceCheckUtils]: 218: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,871 INFO L280 TraceCheckUtils]: 219: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,871 INFO L280 TraceCheckUtils]: 220: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,871 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {61679#true} {61679#true} #963#return; {61679#true} is VALID [2020-07-11 00:30:45,871 INFO L280 TraceCheckUtils]: 222: Hoare triple {61679#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,871 INFO L280 TraceCheckUtils]: 223: Hoare triple {61679#true} ~tmp~6 := #t~ret27; {61679#true} is VALID [2020-07-11 00:30:45,872 INFO L280 TraceCheckUtils]: 224: Hoare triple {61679#true} havoc #t~ret27; {61679#true} is VALID [2020-07-11 00:30:45,872 INFO L280 TraceCheckUtils]: 225: Hoare triple {61679#true} assume !(2 != ~tmp~6); {61679#true} is VALID [2020-07-11 00:30:45,872 INFO L280 TraceCheckUtils]: 226: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,873 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {61679#true} {62017#(<= 1 ~pumpRunning~0)} #947#return; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,873 INFO L280 TraceCheckUtils]: 228: Hoare triple {62017#(<= 1 ~pumpRunning~0)} assume true; {62017#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:45,874 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {62017#(<= 1 ~pumpRunning~0)} {61679#true} #931#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,874 INFO L280 TraceCheckUtils]: 230: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !false; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,875 INFO L280 TraceCheckUtils]: 231: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,875 INFO L280 TraceCheckUtils]: 232: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,876 INFO L280 TraceCheckUtils]: 233: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet22; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,876 INFO L280 TraceCheckUtils]: 234: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,877 INFO L280 TraceCheckUtils]: 235: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,877 INFO L280 TraceCheckUtils]: 236: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,878 INFO L280 TraceCheckUtils]: 237: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet23; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,878 INFO L280 TraceCheckUtils]: 238: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,879 INFO L280 TraceCheckUtils]: 239: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,879 INFO L280 TraceCheckUtils]: 240: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,880 INFO L280 TraceCheckUtils]: 241: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet24; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,880 INFO L280 TraceCheckUtils]: 242: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} havoc #t~nondet24; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,881 INFO L280 TraceCheckUtils]: 243: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,882 INFO L263 TraceCheckUtils]: 244: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call startSystem(); {61945#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:30:45,882 INFO L280 TraceCheckUtils]: 245: Hoare triple {61945#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {61679#true} is VALID [2020-07-11 00:30:45,882 INFO L280 TraceCheckUtils]: 246: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,883 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {61679#true} {61875#(not (= 0 ~pumpRunning~0))} #927#return; {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,883 INFO L263 TraceCheckUtils]: 248: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call timeShift(); {61875#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:45,884 INFO L263 TraceCheckUtils]: 249: Hoare triple {61875#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:45,884 INFO L263 TraceCheckUtils]: 250: Hoare triple {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret26 := isPumpRunning(); {61679#true} is VALID [2020-07-11 00:30:45,884 INFO L280 TraceCheckUtils]: 251: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,885 INFO L280 TraceCheckUtils]: 252: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-11 00:30:45,886 INFO L280 TraceCheckUtils]: 253: Hoare triple {62175#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:45,887 INFO L280 TraceCheckUtils]: 254: Hoare triple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:45,888 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {62176#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {61943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #961#return; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-11 00:30:45,889 INFO L280 TraceCheckUtils]: 256: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} is VALID [2020-07-11 00:30:45,890 INFO L280 TraceCheckUtils]: 257: Hoare triple {62173#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret26|)))} ~switchedOnBeforeTS~0 := #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,890 INFO L280 TraceCheckUtils]: 258: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret26; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,891 INFO L280 TraceCheckUtils]: 259: Hoare triple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,892 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {62174#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {61875#(not (= 0 ~pumpRunning~0))} #941#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,892 INFO L280 TraceCheckUtils]: 261: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,893 INFO L263 TraceCheckUtils]: 262: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:45,893 INFO L280 TraceCheckUtils]: 263: Hoare triple {61944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {61679#true} is VALID [2020-07-11 00:30:45,893 INFO L280 TraceCheckUtils]: 264: Hoare triple {61679#true} ~waterLevel~0 := ~waterLevel~0 - 1; {61679#true} is VALID [2020-07-11 00:30:45,894 INFO L280 TraceCheckUtils]: 265: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,894 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #943#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,895 INFO L280 TraceCheckUtils]: 267: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,895 INFO L263 TraceCheckUtils]: 268: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,896 INFO L280 TraceCheckUtils]: 269: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61679#true} is VALID [2020-07-11 00:30:45,896 INFO L280 TraceCheckUtils]: 270: Hoare triple {61679#true} assume 0 != ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,896 INFO L263 TraceCheckUtils]: 271: Hoare triple {61679#true} call #t~ret1 := isLowWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,896 INFO L280 TraceCheckUtils]: 272: Hoare triple {61679#true} havoc ~retValue_acc~3; {61679#true} is VALID [2020-07-11 00:30:45,896 INFO L280 TraceCheckUtils]: 273: Hoare triple {61679#true} havoc ~tmp~4; {61679#true} is VALID [2020-07-11 00:30:45,896 INFO L280 TraceCheckUtils]: 274: Hoare triple {61679#true} havoc ~tmp___0~1; {61679#true} is VALID [2020-07-11 00:30:45,897 INFO L263 TraceCheckUtils]: 275: Hoare triple {61679#true} call #t~ret21 := isLowWaterSensorDry(); {61679#true} is VALID [2020-07-11 00:30:45,897 INFO L280 TraceCheckUtils]: 276: Hoare triple {61679#true} havoc ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,897 INFO L280 TraceCheckUtils]: 277: Hoare triple {61679#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {61679#true} is VALID [2020-07-11 00:30:45,897 INFO L280 TraceCheckUtils]: 278: Hoare triple {61679#true} #res := ~retValue_acc~13; {61679#true} is VALID [2020-07-11 00:30:45,897 INFO L280 TraceCheckUtils]: 279: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,897 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {61679#true} {61679#true} #913#return; {61679#true} is VALID [2020-07-11 00:30:45,898 INFO L280 TraceCheckUtils]: 281: Hoare triple {61679#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,898 INFO L280 TraceCheckUtils]: 282: Hoare triple {61679#true} ~tmp~4 := #t~ret21; {61679#true} is VALID [2020-07-11 00:30:45,898 INFO L280 TraceCheckUtils]: 283: Hoare triple {61679#true} havoc #t~ret21; {61679#true} is VALID [2020-07-11 00:30:45,898 INFO L280 TraceCheckUtils]: 284: Hoare triple {61679#true} assume 0 != ~tmp~4; {61679#true} is VALID [2020-07-11 00:30:45,898 INFO L280 TraceCheckUtils]: 285: Hoare triple {61679#true} ~tmp___0~1 := 0; {61679#true} is VALID [2020-07-11 00:30:45,898 INFO L280 TraceCheckUtils]: 286: Hoare triple {61679#true} ~retValue_acc~3 := ~tmp___0~1; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L280 TraceCheckUtils]: 287: Hoare triple {61679#true} #res := ~retValue_acc~3; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L280 TraceCheckUtils]: 288: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {61679#true} {61679#true} #915#return; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L280 TraceCheckUtils]: 290: Hoare triple {61679#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L280 TraceCheckUtils]: 291: Hoare triple {61679#true} ~tmp~1 := #t~ret1; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L280 TraceCheckUtils]: 292: Hoare triple {61679#true} havoc #t~ret1; {61679#true} is VALID [2020-07-11 00:30:45,899 INFO L280 TraceCheckUtils]: 293: Hoare triple {61679#true} assume !(0 != ~tmp~1); {61679#true} is VALID [2020-07-11 00:30:45,900 INFO L263 TraceCheckUtils]: 294: Hoare triple {61679#true} call processEnvironment__wrappee__highWaterSensor(); {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:45,900 INFO L280 TraceCheckUtils]: 295: Hoare triple {62037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L280 TraceCheckUtils]: 296: Hoare triple {61679#true} assume !(0 == ~pumpRunning~0); {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L263 TraceCheckUtils]: 297: Hoare triple {61679#true} call processEnvironment__wrappee__base(); {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L280 TraceCheckUtils]: 298: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {61679#true} {61679#true} #959#return; {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L280 TraceCheckUtils]: 300: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {61679#true} {61679#true} #919#return; {61679#true} is VALID [2020-07-11 00:30:45,901 INFO L280 TraceCheckUtils]: 302: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,902 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,903 INFO L263 TraceCheckUtils]: 304: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,903 INFO L280 TraceCheckUtils]: 305: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,904 INFO L280 TraceCheckUtils]: 306: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,904 INFO L263 TraceCheckUtils]: 307: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret27 := getWaterLevel(); {61679#true} is VALID [2020-07-11 00:30:45,904 INFO L280 TraceCheckUtils]: 308: Hoare triple {61679#true} havoc ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,904 INFO L280 TraceCheckUtils]: 309: Hoare triple {61679#true} ~retValue_acc~11 := ~waterLevel~0; {61679#true} is VALID [2020-07-11 00:30:45,904 INFO L280 TraceCheckUtils]: 310: Hoare triple {61679#true} #res := ~retValue_acc~11; {61679#true} is VALID [2020-07-11 00:30:45,905 INFO L280 TraceCheckUtils]: 311: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,905 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,906 INFO L280 TraceCheckUtils]: 313: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,906 INFO L280 TraceCheckUtils]: 314: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret27; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,907 INFO L280 TraceCheckUtils]: 315: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret27; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,907 INFO L280 TraceCheckUtils]: 316: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,908 INFO L263 TraceCheckUtils]: 317: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret28 := isPumpRunning(); {61679#true} is VALID [2020-07-11 00:30:45,908 INFO L280 TraceCheckUtils]: 318: Hoare triple {61679#true} havoc ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,908 INFO L280 TraceCheckUtils]: 319: Hoare triple {61679#true} ~retValue_acc~1 := ~pumpRunning~0; {61679#true} is VALID [2020-07-11 00:30:45,908 INFO L280 TraceCheckUtils]: 320: Hoare triple {61679#true} #res := ~retValue_acc~1; {61679#true} is VALID [2020-07-11 00:30:45,908 INFO L280 TraceCheckUtils]: 321: Hoare triple {61679#true} assume true; {61679#true} is VALID [2020-07-11 00:30:45,909 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {61679#true} {61890#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,909 INFO L280 TraceCheckUtils]: 323: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,910 INFO L280 TraceCheckUtils]: 324: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret28; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,911 INFO L280 TraceCheckUtils]: 325: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret28; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,911 INFO L280 TraceCheckUtils]: 326: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {61890#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:45,912 INFO L280 TraceCheckUtils]: 327: Hoare triple {61890#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {61680#false} is VALID [2020-07-11 00:30:45,912 INFO L263 TraceCheckUtils]: 328: Hoare triple {61680#false} call __automaton_fail(); {61680#false} is VALID [2020-07-11 00:30:45,912 INFO L280 TraceCheckUtils]: 329: Hoare triple {61680#false} assume !false; {61680#false} is VALID [2020-07-11 00:30:46,021 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-11 00:30:46,021 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1045763180] [2020-07-11 00:30:46,022 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:30:46,022 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:30:46,022 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1710626394] [2020-07-11 00:30:46,023 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 330 [2020-07-11 00:30:46,024 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:30:46,024 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:30:46,366 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:46,367 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:30:46,367 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:30:46,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:30:46,368 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:30:46,368 INFO L87 Difference]: Start difference. First operand 2661 states and 3007 transitions. Second operand 19 states. [2020-07-11 00:30:49,925 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:50,338 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:30:50,946 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:51,450 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:51,839 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:59,922 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:31:01,241 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:31:02,068 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:31:02,420 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:31:03,233 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:31:04,325 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:31:04,930 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:31:06,033 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:31:33,406 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:31:44,280 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:31:45,002 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:31:46,308 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:31:47,616 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:31:53,711 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:58,496 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:31:59,158 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:32:01,461 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:32:02,421 WARN L193 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:32:12,554 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-11 00:32:17,725 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:32:19,544 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195