/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_spec3_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:35:49,692 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:35:49,695 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:35:49,714 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:35:49,714 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:35:49,716 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:35:49,718 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:35:49,729 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:35:49,732 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:35:49,735 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:35:49,737 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:35:49,739 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:35:49,739 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:35:49,741 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:35:49,743 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:35:49,744 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:35:49,746 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:35:49,746 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:35:49,748 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:35:49,753 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:35:49,758 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:35:49,761 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:35:49,762 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:35:49,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:35:49,765 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:35:49,766 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:35:49,766 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:35:49,768 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:35:49,769 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:35:49,770 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:35:49,771 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:35:49,771 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:35:49,772 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:35:49,773 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:35:49,774 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:35:49,774 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:35:49,775 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:35:49,775 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:35:49,775 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:35:49,776 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:35:49,777 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:35:49,778 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:35:49,806 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:35:49,806 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:35:49,811 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:35:49,811 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:35:49,811 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:35:49,812 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:35:49,812 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:35:49,812 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:35:49,812 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:35:49,812 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:35:49,813 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:35:49,813 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:35:49,813 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:35:49,815 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:35:49,815 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:35:49,816 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:35:49,816 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:35:49,816 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:35:49,816 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:35:49,816 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:35:49,817 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:35:49,817 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:35:49,817 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:35:50,096 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:35:50,110 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:35:50,114 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:35:50,115 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:35:50,115 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:35:50,116 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-18 03:35:50,188 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bcc847a6e/93f1ca1b0fcc4b33963450f901166faf/FLAGe618e755a [2020-07-18 03:35:50,787 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:35:50,788 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-18 03:35:50,813 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bcc847a6e/93f1ca1b0fcc4b33963450f901166faf/FLAGe618e755a [2020-07-18 03:35:51,053 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bcc847a6e/93f1ca1b0fcc4b33963450f901166faf [2020-07-18 03:35:51,061 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:35:51,065 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:35:51,066 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:35:51,066 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:35:51,069 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:35:51,071 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,076 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63334ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51, skipping insertion in model container [2020-07-18 03:35:51,076 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,084 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:35:51,129 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:35:51,686 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:35:51,700 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:35:51,794 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:35:51,843 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:35:51,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51 WrapperNode [2020-07-18 03:35:51,843 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:35:51,844 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:35:51,844 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:35:51,844 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:35:51,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,859 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,886 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,887 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,950 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,964 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,970 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... [2020-07-18 03:35:51,978 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:35:51,979 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:35:51,979 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:35:51,979 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:35:51,980 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:35:52,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:35:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:35:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:35:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:35:52,039 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:35:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:35:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:35:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:35:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:35:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:35:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:35:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:35:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:35:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:35:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:35:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:35:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:35:52,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:35:52,042 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:35:52,042 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:35:52,042 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:35:52,042 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:35:52,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:35:52,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:35:52,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:35:52,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:35:52,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:35:52,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:35:52,044 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:35:52,044 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:35:52,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:35:52,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:35:52,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:35:52,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:35:52,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:35:52,046 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:35:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:35:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:35:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:35:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:35:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:35:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:35:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:35:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:35:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:35:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:35:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:35:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:35:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:35:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:35:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:35:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:35:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:35:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:35:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:35:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:35:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:35:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:35:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:35:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:35:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:35:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:35:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:35:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:35:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:35:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:35:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:35:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:35:53,701 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:35:53,701 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:35:53,711 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:35:53 BoogieIcfgContainer [2020-07-18 03:35:53,711 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:35:53,712 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:35:53,712 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:35:53,715 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:35:53,716 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:35:51" (1/3) ... [2020-07-18 03:35:53,717 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fda67c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:35:53, skipping insertion in model container [2020-07-18 03:35:53,717 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:35:51" (2/3) ... [2020-07-18 03:35:53,717 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fda67c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:35:53, skipping insertion in model container [2020-07-18 03:35:53,717 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:35:53" (3/3) ... [2020-07-18 03:35:53,719 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product54.cil.c [2020-07-18 03:35:53,730 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:35:53,742 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:35:53,756 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:35:53,779 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:35:53,780 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:35:53,780 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:35:53,780 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:35:53,780 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:35:53,780 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:35:53,781 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:35:53,781 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:35:53,802 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-18 03:35:53,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-18 03:35:53,825 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:35:53,826 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:35:53,827 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:35:53,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:35:53,834 INFO L82 PathProgramCache]: Analyzing trace with hash 900449918, now seen corresponding path program 1 times [2020-07-18 03:35:53,842 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:35:53,843 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1892305433] [2020-07-18 03:35:53,843 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:35:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,612 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:35:54,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {350#true} is VALID [2020-07-18 03:35:54,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-18 03:35:54,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-18 03:35:54,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-18 03:35:54,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-18 03:35:54,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-18 03:35:54,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-18 03:35:54,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-18 03:35:54,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-18 03:35:54,763 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-18 03:35:54,764 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-18 03:35:54,764 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-18 03:35:54,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-18 03:35:54,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-18 03:35:54,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-18 03:35:54,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-18 03:35:54,772 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-18 03:35:54,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-18 03:35:54,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-18 03:35:54,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-18 03:35:54,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-18 03:35:54,775 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-18 03:35:54,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-18 03:35:54,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-18 03:35:54,776 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-18 03:35:54,777 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-18 03:35:54,777 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-18 03:35:54,779 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-18 03:35:54,779 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-18 03:35:54,780 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-18 03:35:54,780 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-18 03:35:54,780 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-18 03:35:54,781 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-18 03:35:54,781 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-18 03:35:54,781 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-18 03:35:54,781 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-18 03:35:54,782 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-18 03:35:54,782 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-18 03:35:54,782 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-18 03:35:54,783 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-18 03:35:54,783 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-18 03:35:54,783 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-18 03:35:54,784 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-18 03:35:54,784 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-18 03:35:54,784 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-18 03:35:54,785 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-18 03:35:54,785 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-18 03:35:54,785 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-18 03:35:54,786 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-18 03:35:54,786 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-18 03:35:54,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-18 03:35:54,789 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-18 03:35:54,790 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-18 03:35:54,790 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-18 03:35:54,791 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-18 03:35:54,791 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-18 03:35:54,791 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-18 03:35:54,792 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-18 03:35:54,792 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-18 03:35:54,792 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-18 03:35:54,792 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-18 03:35:54,794 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-18 03:35:54,795 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-18 03:35:54,795 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-18 03:35:54,796 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-18 03:35:54,796 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-18 03:35:54,796 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-18 03:35:54,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-18 03:35:54,803 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-18 03:35:54,803 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-18 03:35:54,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-18 03:35:54,804 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-18 03:35:54,804 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-18 03:35:54,805 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-18 03:35:54,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-18 03:35:54,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-18 03:35:54,806 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-18 03:35:54,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,806 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-18 03:35:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,823 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-18 03:35:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,827 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-18 03:35:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-18 03:35:54,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-18 03:35:54,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-18 03:35:54,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-18 03:35:54,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,837 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-18 03:35:54,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-18 03:35:54,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-18 03:35:54,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-18 03:35:54,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-18 03:35:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:35:54,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-18 03:35:54,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:35:54,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,847 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-18 03:35:54,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:35:54,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-18 03:35:54,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-18 03:35:54,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-18 03:35:54,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,853 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-18 03:35:54,858 INFO L263 TraceCheckUtils]: 0: Hoare triple {350#true} call ULTIMATE.init(); {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:35:54,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {350#true} is VALID [2020-07-18 03:35:54,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-18 03:35:54,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-18 03:35:54,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-18 03:35:54,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-18 03:35:54,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-18 03:35:54,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-18 03:35:54,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-18 03:35:54,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-18 03:35:54,861 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-18 03:35:54,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-18 03:35:54,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-18 03:35:54,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-18 03:35:54,862 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-18 03:35:54,863 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-18 03:35:54,863 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-18 03:35:54,863 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-18 03:35:54,864 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-18 03:35:54,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-18 03:35:54,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-18 03:35:54,865 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-18 03:35:54,865 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-18 03:35:54,865 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-18 03:35:54,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-18 03:35:54,866 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-18 03:35:54,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-18 03:35:54,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-18 03:35:54,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-18 03:35:54,867 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-18 03:35:54,867 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-18 03:35:54,867 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-18 03:35:54,868 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-18 03:35:54,868 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-18 03:35:54,868 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-18 03:35:54,869 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-18 03:35:54,869 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-18 03:35:54,869 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-18 03:35:54,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-18 03:35:54,870 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-18 03:35:54,870 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-18 03:35:54,870 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-18 03:35:54,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-18 03:35:54,871 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-18 03:35:54,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-18 03:35:54,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-18 03:35:54,872 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-18 03:35:54,872 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-18 03:35:54,872 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-18 03:35:54,873 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-18 03:35:54,873 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-18 03:35:54,873 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-18 03:35:54,873 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-18 03:35:54,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-18 03:35:54,874 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-18 03:35:54,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-18 03:35:54,875 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-18 03:35:54,875 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-18 03:35:54,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-18 03:35:54,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-18 03:35:54,876 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-18 03:35:54,876 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-18 03:35:54,876 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-18 03:35:54,877 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-18 03:35:54,877 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-18 03:35:54,877 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-18 03:35:54,877 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-18 03:35:54,878 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-18 03:35:54,878 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-18 03:35:54,878 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-18 03:35:54,879 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-18 03:35:54,879 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-18 03:35:54,879 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-18 03:35:54,879 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-18 03:35:54,880 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-18 03:35:54,880 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-18 03:35:54,880 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-18 03:35:54,881 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-18 03:35:54,881 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,881 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-18 03:35:54,881 INFO L263 TraceCheckUtils]: 80: Hoare triple {350#true} call #t~ret76 := main(); {350#true} is VALID [2020-07-18 03:35:54,882 INFO L280 TraceCheckUtils]: 81: Hoare triple {350#true} havoc ~retValue_acc~4; {350#true} is VALID [2020-07-18 03:35:54,882 INFO L280 TraceCheckUtils]: 82: Hoare triple {350#true} havoc ~tmp~0; {350#true} is VALID [2020-07-18 03:35:54,882 INFO L263 TraceCheckUtils]: 83: Hoare triple {350#true} call select_helpers(); {350#true} is VALID [2020-07-18 03:35:54,883 INFO L280 TraceCheckUtils]: 84: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,883 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-18 03:35:54,883 INFO L263 TraceCheckUtils]: 86: Hoare triple {350#true} call select_features(); {350#true} is VALID [2020-07-18 03:35:54,884 INFO L280 TraceCheckUtils]: 87: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,884 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-18 03:35:54,884 INFO L263 TraceCheckUtils]: 89: Hoare triple {350#true} call #t~ret10 := valid_product(); {350#true} is VALID [2020-07-18 03:35:54,884 INFO L280 TraceCheckUtils]: 90: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-18 03:35:54,885 INFO L280 TraceCheckUtils]: 91: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-18 03:35:54,885 INFO L280 TraceCheckUtils]: 92: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-18 03:35:54,885 INFO L280 TraceCheckUtils]: 93: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,885 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-18 03:35:54,886 INFO L280 TraceCheckUtils]: 95: Hoare triple {350#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {350#true} is VALID [2020-07-18 03:35:54,886 INFO L280 TraceCheckUtils]: 96: Hoare triple {350#true} ~tmp~0 := #t~ret10; {350#true} is VALID [2020-07-18 03:35:54,886 INFO L280 TraceCheckUtils]: 97: Hoare triple {350#true} havoc #t~ret10; {350#true} is VALID [2020-07-18 03:35:54,887 INFO L280 TraceCheckUtils]: 98: Hoare triple {350#true} assume 0 != ~tmp~0; {350#true} is VALID [2020-07-18 03:35:54,887 INFO L263 TraceCheckUtils]: 99: Hoare triple {350#true} call setup(); {350#true} is VALID [2020-07-18 03:35:54,887 INFO L280 TraceCheckUtils]: 100: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,887 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-18 03:35:54,888 INFO L263 TraceCheckUtils]: 102: Hoare triple {350#true} call runTest(); {350#true} is VALID [2020-07-18 03:35:54,888 INFO L263 TraceCheckUtils]: 103: Hoare triple {350#true} call test(); {350#true} is VALID [2020-07-18 03:35:54,888 INFO L280 TraceCheckUtils]: 104: Hoare triple {350#true} havoc ~splverifierCounter~0; {350#true} is VALID [2020-07-18 03:35:54,889 INFO L280 TraceCheckUtils]: 105: Hoare triple {350#true} havoc ~tmp~5; {350#true} is VALID [2020-07-18 03:35:54,889 INFO L280 TraceCheckUtils]: 106: Hoare triple {350#true} havoc ~tmp___0~1; {350#true} is VALID [2020-07-18 03:35:54,889 INFO L280 TraceCheckUtils]: 107: Hoare triple {350#true} havoc ~tmp___1~1; {350#true} is VALID [2020-07-18 03:35:54,889 INFO L280 TraceCheckUtils]: 108: Hoare triple {350#true} havoc ~tmp___2~0; {350#true} is VALID [2020-07-18 03:35:54,890 INFO L280 TraceCheckUtils]: 109: Hoare triple {350#true} ~splverifierCounter~0 := 0; {350#true} is VALID [2020-07-18 03:35:54,891 INFO L280 TraceCheckUtils]: 110: Hoare triple {350#true} assume false; {351#false} is VALID [2020-07-18 03:35:54,891 INFO L263 TraceCheckUtils]: 111: Hoare triple {351#false} call cleanup(); {351#false} is VALID [2020-07-18 03:35:54,891 INFO L280 TraceCheckUtils]: 112: Hoare triple {351#false} havoc ~i~0; {351#false} is VALID [2020-07-18 03:35:54,891 INFO L280 TraceCheckUtils]: 113: Hoare triple {351#false} havoc ~__cil_tmp2~0; {351#false} is VALID [2020-07-18 03:35:54,892 INFO L263 TraceCheckUtils]: 114: Hoare triple {351#false} call timeShift(); {351#false} is VALID [2020-07-18 03:35:54,892 INFO L280 TraceCheckUtils]: 115: Hoare triple {351#false} assume !(0 != ~pumpRunning~0); {351#false} is VALID [2020-07-18 03:35:54,892 INFO L280 TraceCheckUtils]: 116: Hoare triple {351#false} assume !(0 != ~systemActive~0); {351#false} is VALID [2020-07-18 03:35:54,893 INFO L263 TraceCheckUtils]: 117: Hoare triple {351#false} call __utac_acc__Specification3_spec__1(); {351#false} is VALID [2020-07-18 03:35:54,893 INFO L280 TraceCheckUtils]: 118: Hoare triple {351#false} havoc ~tmp~1; {351#false} is VALID [2020-07-18 03:35:54,893 INFO L280 TraceCheckUtils]: 119: Hoare triple {351#false} havoc ~tmp___0~0; {351#false} is VALID [2020-07-18 03:35:54,894 INFO L280 TraceCheckUtils]: 120: Hoare triple {351#false} havoc ~tmp___1~0; {351#false} is VALID [2020-07-18 03:35:54,894 INFO L263 TraceCheckUtils]: 121: Hoare triple {351#false} call #t~ret11 := isMethaneLevelCritical(); {350#true} is VALID [2020-07-18 03:35:54,894 INFO L280 TraceCheckUtils]: 122: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-18 03:35:54,894 INFO L280 TraceCheckUtils]: 123: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-18 03:35:54,895 INFO L280 TraceCheckUtils]: 124: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-18 03:35:54,895 INFO L280 TraceCheckUtils]: 125: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,895 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-18 03:35:54,896 INFO L280 TraceCheckUtils]: 127: Hoare triple {351#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {351#false} is VALID [2020-07-18 03:35:54,896 INFO L280 TraceCheckUtils]: 128: Hoare triple {351#false} ~tmp~1 := #t~ret11; {351#false} is VALID [2020-07-18 03:35:54,896 INFO L280 TraceCheckUtils]: 129: Hoare triple {351#false} havoc #t~ret11; {351#false} is VALID [2020-07-18 03:35:54,896 INFO L280 TraceCheckUtils]: 130: Hoare triple {351#false} assume !(0 != ~tmp~1); {351#false} is VALID [2020-07-18 03:35:54,897 INFO L263 TraceCheckUtils]: 131: Hoare triple {351#false} call #t~ret12 := getWaterLevel(); {350#true} is VALID [2020-07-18 03:35:54,897 INFO L280 TraceCheckUtils]: 132: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:35:54,897 INFO L280 TraceCheckUtils]: 133: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-18 03:35:54,897 INFO L280 TraceCheckUtils]: 134: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:35:54,898 INFO L280 TraceCheckUtils]: 135: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,898 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-18 03:35:54,898 INFO L280 TraceCheckUtils]: 137: Hoare triple {351#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {351#false} is VALID [2020-07-18 03:35:54,898 INFO L280 TraceCheckUtils]: 138: Hoare triple {351#false} ~tmp___0~0 := #t~ret12; {351#false} is VALID [2020-07-18 03:35:54,899 INFO L280 TraceCheckUtils]: 139: Hoare triple {351#false} havoc #t~ret12; {351#false} is VALID [2020-07-18 03:35:54,899 INFO L280 TraceCheckUtils]: 140: Hoare triple {351#false} assume 2 == ~tmp___0~0; {351#false} is VALID [2020-07-18 03:35:54,899 INFO L263 TraceCheckUtils]: 141: Hoare triple {351#false} call #t~ret13 := isPumpRunning(); {350#true} is VALID [2020-07-18 03:35:54,900 INFO L280 TraceCheckUtils]: 142: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-18 03:35:54,900 INFO L280 TraceCheckUtils]: 143: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-18 03:35:54,900 INFO L280 TraceCheckUtils]: 144: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-18 03:35:54,900 INFO L280 TraceCheckUtils]: 145: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:35:54,901 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-18 03:35:54,901 INFO L280 TraceCheckUtils]: 147: Hoare triple {351#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {351#false} is VALID [2020-07-18 03:35:54,901 INFO L280 TraceCheckUtils]: 148: Hoare triple {351#false} ~tmp___1~0 := #t~ret13; {351#false} is VALID [2020-07-18 03:35:54,902 INFO L280 TraceCheckUtils]: 149: Hoare triple {351#false} havoc #t~ret13; {351#false} is VALID [2020-07-18 03:35:54,902 INFO L280 TraceCheckUtils]: 150: Hoare triple {351#false} assume !(0 != ~tmp___1~0); {351#false} is VALID [2020-07-18 03:35:54,902 INFO L263 TraceCheckUtils]: 151: Hoare triple {351#false} call __automaton_fail(); {351#false} is VALID [2020-07-18 03:35:54,903 INFO L280 TraceCheckUtils]: 152: Hoare triple {351#false} assume !false; {351#false} is VALID [2020-07-18 03:35:54,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:35:54,930 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1892305433] [2020-07-18 03:35:54,932 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:35:54,932 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:35:54,933 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619388890] [2020-07-18 03:35:54,940 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:35:54,944 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:35:54,948 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:35:55,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:35:55,132 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:35:55,132 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:35:55,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:35:55,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:35:55,144 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 3 states. [2020-07-18 03:36:05,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:05,077 INFO L93 Difference]: Finished difference Result 562 states and 667 transitions. [2020-07-18 03:36:05,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:36:05,077 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:36:05,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:36:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:36:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-18 03:36:05,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:36:05,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-18 03:36:05,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 667 transitions. [2020-07-18 03:36:07,090 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:07,130 INFO L225 Difference]: With dead ends: 562 [2020-07-18 03:36:07,131 INFO L226 Difference]: Without dead ends: 340 [2020-07-18 03:36:07,137 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:36:07,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-18 03:36:11,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 296. [2020-07-18 03:36:11,468 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:36:11,469 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 296 states. [2020-07-18 03:36:11,470 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 296 states. [2020-07-18 03:36:11,470 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 296 states. [2020-07-18 03:36:11,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:11,508 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-18 03:36:11,508 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-18 03:36:11,512 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:36:11,512 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:36:11,513 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 340 states. [2020-07-18 03:36:11,513 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 340 states. [2020-07-18 03:36:11,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:11,549 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-18 03:36:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-18 03:36:11,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:36:11,551 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:36:11,551 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:36:11,552 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:36:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-18 03:36:11,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 324 transitions. [2020-07-18 03:36:11,576 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 324 transitions. Word has length 153 [2020-07-18 03:36:11,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:36:11,576 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 324 transitions. [2020-07-18 03:36:11,576 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:36:11,577 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 324 transitions. [2020-07-18 03:36:12,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 324 transitions. [2020-07-18 03:36:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-18 03:36:12,692 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:36:12,693 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:36:12,693 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:36:12,693 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:36:12,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:36:12,694 INFO L82 PathProgramCache]: Analyzing trace with hash 773490884, now seen corresponding path program 1 times [2020-07-18 03:36:12,694 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:36:12,694 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [659653783] [2020-07-18 03:36:12,694 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:36:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,061 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:36:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {2856#true} is VALID [2020-07-18 03:36:13,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-18 03:36:13,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-18 03:36:13,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-18 03:36:13,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-18 03:36:13,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-18 03:36:13,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-18 03:36:13,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-18 03:36:13,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-18 03:36:13,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-18 03:36:13,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-18 03:36:13,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-18 03:36:13,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-18 03:36:13,133 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-18 03:36:13,133 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-18 03:36:13,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-18 03:36:13,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-18 03:36:13,134 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-18 03:36:13,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-18 03:36:13,135 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-18 03:36:13,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-18 03:36:13,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-18 03:36:13,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-18 03:36:13,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-18 03:36:13,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-18 03:36:13,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-18 03:36:13,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-18 03:36:13,137 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-18 03:36:13,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-18 03:36:13,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-18 03:36:13,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-18 03:36:13,138 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-18 03:36:13,138 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-18 03:36:13,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-18 03:36:13,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-18 03:36:13,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-18 03:36:13,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-18 03:36:13,139 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-18 03:36:13,139 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-18 03:36:13,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-18 03:36:13,140 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-18 03:36:13,140 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-18 03:36:13,140 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-18 03:36:13,140 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-18 03:36:13,141 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-18 03:36:13,141 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-18 03:36:13,141 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-18 03:36:13,141 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-18 03:36:13,142 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-18 03:36:13,142 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-18 03:36:13,142 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-18 03:36:13,142 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-18 03:36:13,143 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-18 03:36:13,143 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-18 03:36:13,143 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-18 03:36:13,143 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-18 03:36:13,144 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-18 03:36:13,144 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-18 03:36:13,144 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-18 03:36:13,144 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-18 03:36:13,144 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-18 03:36:13,145 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-18 03:36:13,145 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-18 03:36:13,145 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-18 03:36:13,145 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-18 03:36:13,146 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-18 03:36:13,146 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-18 03:36:13,146 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-18 03:36:13,146 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-18 03:36:13,147 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-18 03:36:13,147 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-18 03:36:13,147 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-18 03:36:13,147 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-18 03:36:13,148 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-18 03:36:13,148 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-18 03:36:13,148 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-18 03:36:13,148 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-18 03:36:13,148 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,149 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-18 03:36:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,155 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-18 03:36:13,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,159 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-18 03:36:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-18 03:36:13,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-18 03:36:13,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-18 03:36:13,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-18 03:36:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,167 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-18 03:36:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-18 03:36:13,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-18 03:36:13,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-18 03:36:13,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,176 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-18 03:36:13,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-18 03:36:13,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-18 03:36:13,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-18 03:36:13,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-18 03:36:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:13,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-18 03:36:13,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-18 03:36:13,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-18 03:36:13,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-18 03:36:13,189 INFO L263 TraceCheckUtils]: 0: Hoare triple {2856#true} call ULTIMATE.init(); {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:36:13,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {2856#true} is VALID [2020-07-18 03:36:13,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-18 03:36:13,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-18 03:36:13,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-18 03:36:13,190 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-18 03:36:13,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-18 03:36:13,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-18 03:36:13,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-18 03:36:13,191 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-18 03:36:13,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-18 03:36:13,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-18 03:36:13,192 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-18 03:36:13,192 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-18 03:36:13,192 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-18 03:36:13,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-18 03:36:13,193 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-18 03:36:13,193 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-18 03:36:13,193 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-18 03:36:13,194 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-18 03:36:13,194 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-18 03:36:13,194 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-18 03:36:13,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-18 03:36:13,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-18 03:36:13,195 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-18 03:36:13,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-18 03:36:13,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-18 03:36:13,195 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-18 03:36:13,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-18 03:36:13,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-18 03:36:13,196 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-18 03:36:13,196 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-18 03:36:13,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-18 03:36:13,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-18 03:36:13,197 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-18 03:36:13,197 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-18 03:36:13,197 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-18 03:36:13,198 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-18 03:36:13,198 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-18 03:36:13,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-18 03:36:13,198 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-18 03:36:13,198 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-18 03:36:13,199 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-18 03:36:13,199 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-18 03:36:13,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-18 03:36:13,199 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-18 03:36:13,199 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-18 03:36:13,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-18 03:36:13,200 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-18 03:36:13,200 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-18 03:36:13,200 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-18 03:36:13,200 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-18 03:36:13,201 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-18 03:36:13,201 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-18 03:36:13,201 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-18 03:36:13,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-18 03:36:13,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-18 03:36:13,202 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-18 03:36:13,202 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-18 03:36:13,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-18 03:36:13,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-18 03:36:13,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-18 03:36:13,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-18 03:36:13,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-18 03:36:13,203 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-18 03:36:13,203 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-18 03:36:13,203 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-18 03:36:13,204 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-18 03:36:13,204 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-18 03:36:13,204 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-18 03:36:13,204 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-18 03:36:13,204 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-18 03:36:13,205 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-18 03:36:13,205 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-18 03:36:13,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-18 03:36:13,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-18 03:36:13,205 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-18 03:36:13,206 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-18 03:36:13,206 INFO L280 TraceCheckUtils]: 78: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,206 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-18 03:36:13,206 INFO L263 TraceCheckUtils]: 80: Hoare triple {2856#true} call #t~ret76 := main(); {2856#true} is VALID [2020-07-18 03:36:13,206 INFO L280 TraceCheckUtils]: 81: Hoare triple {2856#true} havoc ~retValue_acc~4; {2856#true} is VALID [2020-07-18 03:36:13,207 INFO L280 TraceCheckUtils]: 82: Hoare triple {2856#true} havoc ~tmp~0; {2856#true} is VALID [2020-07-18 03:36:13,207 INFO L263 TraceCheckUtils]: 83: Hoare triple {2856#true} call select_helpers(); {2856#true} is VALID [2020-07-18 03:36:13,207 INFO L280 TraceCheckUtils]: 84: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,207 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-18 03:36:13,207 INFO L263 TraceCheckUtils]: 86: Hoare triple {2856#true} call select_features(); {2856#true} is VALID [2020-07-18 03:36:13,208 INFO L280 TraceCheckUtils]: 87: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,208 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-18 03:36:13,208 INFO L263 TraceCheckUtils]: 89: Hoare triple {2856#true} call #t~ret10 := valid_product(); {2856#true} is VALID [2020-07-18 03:36:13,208 INFO L280 TraceCheckUtils]: 90: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-18 03:36:13,208 INFO L280 TraceCheckUtils]: 91: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-18 03:36:13,209 INFO L280 TraceCheckUtils]: 92: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-18 03:36:13,209 INFO L280 TraceCheckUtils]: 93: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,209 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-18 03:36:13,209 INFO L280 TraceCheckUtils]: 95: Hoare triple {2856#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2856#true} is VALID [2020-07-18 03:36:13,209 INFO L280 TraceCheckUtils]: 96: Hoare triple {2856#true} ~tmp~0 := #t~ret10; {2856#true} is VALID [2020-07-18 03:36:13,210 INFO L280 TraceCheckUtils]: 97: Hoare triple {2856#true} havoc #t~ret10; {2856#true} is VALID [2020-07-18 03:36:13,210 INFO L280 TraceCheckUtils]: 98: Hoare triple {2856#true} assume 0 != ~tmp~0; {2856#true} is VALID [2020-07-18 03:36:13,210 INFO L263 TraceCheckUtils]: 99: Hoare triple {2856#true} call setup(); {2856#true} is VALID [2020-07-18 03:36:13,210 INFO L280 TraceCheckUtils]: 100: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,210 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-18 03:36:13,211 INFO L263 TraceCheckUtils]: 102: Hoare triple {2856#true} call runTest(); {2856#true} is VALID [2020-07-18 03:36:13,211 INFO L263 TraceCheckUtils]: 103: Hoare triple {2856#true} call test(); {2856#true} is VALID [2020-07-18 03:36:13,211 INFO L280 TraceCheckUtils]: 104: Hoare triple {2856#true} havoc ~splverifierCounter~0; {2856#true} is VALID [2020-07-18 03:36:13,211 INFO L280 TraceCheckUtils]: 105: Hoare triple {2856#true} havoc ~tmp~5; {2856#true} is VALID [2020-07-18 03:36:13,211 INFO L280 TraceCheckUtils]: 106: Hoare triple {2856#true} havoc ~tmp___0~1; {2856#true} is VALID [2020-07-18 03:36:13,212 INFO L280 TraceCheckUtils]: 107: Hoare triple {2856#true} havoc ~tmp___1~1; {2856#true} is VALID [2020-07-18 03:36:13,212 INFO L280 TraceCheckUtils]: 108: Hoare triple {2856#true} havoc ~tmp___2~0; {2856#true} is VALID [2020-07-18 03:36:13,213 INFO L280 TraceCheckUtils]: 109: Hoare triple {2856#true} ~splverifierCounter~0 := 0; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:36:13,213 INFO L280 TraceCheckUtils]: 110: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !false; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:36:13,214 INFO L280 TraceCheckUtils]: 111: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2857#false} is VALID [2020-07-18 03:36:13,214 INFO L263 TraceCheckUtils]: 112: Hoare triple {2857#false} call cleanup(); {2857#false} is VALID [2020-07-18 03:36:13,214 INFO L280 TraceCheckUtils]: 113: Hoare triple {2857#false} havoc ~i~0; {2857#false} is VALID [2020-07-18 03:36:13,214 INFO L280 TraceCheckUtils]: 114: Hoare triple {2857#false} havoc ~__cil_tmp2~0; {2857#false} is VALID [2020-07-18 03:36:13,215 INFO L263 TraceCheckUtils]: 115: Hoare triple {2857#false} call timeShift(); {2857#false} is VALID [2020-07-18 03:36:13,215 INFO L280 TraceCheckUtils]: 116: Hoare triple {2857#false} assume !(0 != ~pumpRunning~0); {2857#false} is VALID [2020-07-18 03:36:13,215 INFO L280 TraceCheckUtils]: 117: Hoare triple {2857#false} assume !(0 != ~systemActive~0); {2857#false} is VALID [2020-07-18 03:36:13,215 INFO L263 TraceCheckUtils]: 118: Hoare triple {2857#false} call __utac_acc__Specification3_spec__1(); {2857#false} is VALID [2020-07-18 03:36:13,215 INFO L280 TraceCheckUtils]: 119: Hoare triple {2857#false} havoc ~tmp~1; {2857#false} is VALID [2020-07-18 03:36:13,216 INFO L280 TraceCheckUtils]: 120: Hoare triple {2857#false} havoc ~tmp___0~0; {2857#false} is VALID [2020-07-18 03:36:13,216 INFO L280 TraceCheckUtils]: 121: Hoare triple {2857#false} havoc ~tmp___1~0; {2857#false} is VALID [2020-07-18 03:36:13,216 INFO L263 TraceCheckUtils]: 122: Hoare triple {2857#false} call #t~ret11 := isMethaneLevelCritical(); {2856#true} is VALID [2020-07-18 03:36:13,216 INFO L280 TraceCheckUtils]: 123: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-18 03:36:13,216 INFO L280 TraceCheckUtils]: 124: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-18 03:36:13,217 INFO L280 TraceCheckUtils]: 125: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-18 03:36:13,217 INFO L280 TraceCheckUtils]: 126: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,217 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-18 03:36:13,217 INFO L280 TraceCheckUtils]: 128: Hoare triple {2857#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2857#false} is VALID [2020-07-18 03:36:13,217 INFO L280 TraceCheckUtils]: 129: Hoare triple {2857#false} ~tmp~1 := #t~ret11; {2857#false} is VALID [2020-07-18 03:36:13,218 INFO L280 TraceCheckUtils]: 130: Hoare triple {2857#false} havoc #t~ret11; {2857#false} is VALID [2020-07-18 03:36:13,218 INFO L280 TraceCheckUtils]: 131: Hoare triple {2857#false} assume !(0 != ~tmp~1); {2857#false} is VALID [2020-07-18 03:36:13,218 INFO L263 TraceCheckUtils]: 132: Hoare triple {2857#false} call #t~ret12 := getWaterLevel(); {2856#true} is VALID [2020-07-18 03:36:13,218 INFO L280 TraceCheckUtils]: 133: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-18 03:36:13,218 INFO L280 TraceCheckUtils]: 134: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-18 03:36:13,219 INFO L280 TraceCheckUtils]: 135: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-18 03:36:13,219 INFO L280 TraceCheckUtils]: 136: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,219 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-18 03:36:13,219 INFO L280 TraceCheckUtils]: 138: Hoare triple {2857#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2857#false} is VALID [2020-07-18 03:36:13,219 INFO L280 TraceCheckUtils]: 139: Hoare triple {2857#false} ~tmp___0~0 := #t~ret12; {2857#false} is VALID [2020-07-18 03:36:13,220 INFO L280 TraceCheckUtils]: 140: Hoare triple {2857#false} havoc #t~ret12; {2857#false} is VALID [2020-07-18 03:36:13,220 INFO L280 TraceCheckUtils]: 141: Hoare triple {2857#false} assume 2 == ~tmp___0~0; {2857#false} is VALID [2020-07-18 03:36:13,220 INFO L263 TraceCheckUtils]: 142: Hoare triple {2857#false} call #t~ret13 := isPumpRunning(); {2856#true} is VALID [2020-07-18 03:36:13,220 INFO L280 TraceCheckUtils]: 143: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-18 03:36:13,220 INFO L280 TraceCheckUtils]: 144: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-18 03:36:13,220 INFO L280 TraceCheckUtils]: 145: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-18 03:36:13,221 INFO L280 TraceCheckUtils]: 146: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-18 03:36:13,221 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-18 03:36:13,221 INFO L280 TraceCheckUtils]: 148: Hoare triple {2857#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2857#false} is VALID [2020-07-18 03:36:13,221 INFO L280 TraceCheckUtils]: 149: Hoare triple {2857#false} ~tmp___1~0 := #t~ret13; {2857#false} is VALID [2020-07-18 03:36:13,222 INFO L280 TraceCheckUtils]: 150: Hoare triple {2857#false} havoc #t~ret13; {2857#false} is VALID [2020-07-18 03:36:13,222 INFO L280 TraceCheckUtils]: 151: Hoare triple {2857#false} assume !(0 != ~tmp___1~0); {2857#false} is VALID [2020-07-18 03:36:13,222 INFO L263 TraceCheckUtils]: 152: Hoare triple {2857#false} call __automaton_fail(); {2857#false} is VALID [2020-07-18 03:36:13,222 INFO L280 TraceCheckUtils]: 153: Hoare triple {2857#false} assume !false; {2857#false} is VALID [2020-07-18 03:36:13,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:36:13,247 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [659653783] [2020-07-18 03:36:13,248 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:36:13,248 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:36:13,248 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749842451] [2020-07-18 03:36:13,250 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:36:13,250 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:36:13,251 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:36:13,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:13,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:36:13,416 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:36:13,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:36:13,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:36:13,417 INFO L87 Difference]: Start difference. First operand 296 states and 324 transitions. Second operand 4 states. [2020-07-18 03:36:15,475 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:36:23,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:23,447 INFO L93 Difference]: Finished difference Result 475 states and 538 transitions. [2020-07-18 03:36:23,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:36:23,447 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:36:23,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:36:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:36:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-18 03:36:23,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:36:23,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-18 03:36:23,468 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 538 transitions. [2020-07-18 03:36:25,012 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:25,024 INFO L225 Difference]: With dead ends: 475 [2020-07-18 03:36:25,024 INFO L226 Difference]: Without dead ends: 323 [2020-07-18 03:36:25,026 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:36:25,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-18 03:36:29,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 286. [2020-07-18 03:36:29,875 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:36:29,876 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 286 states. [2020-07-18 03:36:29,876 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 286 states. [2020-07-18 03:36:29,876 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 286 states. [2020-07-18 03:36:29,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:29,891 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-18 03:36:29,891 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-18 03:36:29,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:36:29,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:36:29,893 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 323 states. [2020-07-18 03:36:29,894 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 323 states. [2020-07-18 03:36:29,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:29,908 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-18 03:36:29,908 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-18 03:36:29,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:36:29,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:36:29,910 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:36:29,910 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:36:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-18 03:36:29,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 311 transitions. [2020-07-18 03:36:29,921 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 311 transitions. Word has length 154 [2020-07-18 03:36:29,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:36:29,922 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 311 transitions. [2020-07-18 03:36:29,922 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:36:29,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 311 transitions. [2020-07-18 03:36:31,100 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 311 transitions. [2020-07-18 03:36:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-18 03:36:31,104 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:36:31,105 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:36:31,105 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:36:31,105 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:36:31,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:36:31,106 INFO L82 PathProgramCache]: Analyzing trace with hash 1369101505, now seen corresponding path program 1 times [2020-07-18 03:36:31,106 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:36:31,106 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [898025544] [2020-07-18 03:36:31,106 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:36:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,467 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:36:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {5137#true} is VALID [2020-07-18 03:36:31,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-18 03:36:31,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-18 03:36:31,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-18 03:36:31,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-18 03:36:31,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-18 03:36:31,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-18 03:36:31,544 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-18 03:36:31,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-18 03:36:31,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-18 03:36:31,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-18 03:36:31,544 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-18 03:36:31,545 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-18 03:36:31,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-18 03:36:31,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-18 03:36:31,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-18 03:36:31,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-18 03:36:31,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-18 03:36:31,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-18 03:36:31,546 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-18 03:36:31,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-18 03:36:31,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-18 03:36:31,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-18 03:36:31,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-18 03:36:31,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-18 03:36:31,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-18 03:36:31,548 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-18 03:36:31,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-18 03:36:31,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-18 03:36:31,548 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-18 03:36:31,548 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-18 03:36:31,549 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-18 03:36:31,549 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-18 03:36:31,549 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-18 03:36:31,549 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-18 03:36:31,549 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-18 03:36:31,550 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-18 03:36:31,550 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-18 03:36:31,550 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-18 03:36:31,550 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-18 03:36:31,550 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-18 03:36:31,551 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-18 03:36:31,551 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-18 03:36:31,551 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-18 03:36:31,551 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-18 03:36:31,552 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-18 03:36:31,552 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-18 03:36:31,552 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-18 03:36:31,552 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-18 03:36:31,552 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-18 03:36:31,553 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-18 03:36:31,553 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-18 03:36:31,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-18 03:36:31,553 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-18 03:36:31,553 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-18 03:36:31,554 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-18 03:36:31,554 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-18 03:36:31,554 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-18 03:36:31,554 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-18 03:36:31,554 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-18 03:36:31,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-18 03:36:31,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-18 03:36:31,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-18 03:36:31,555 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-18 03:36:31,555 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-18 03:36:31,555 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-18 03:36:31,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-18 03:36:31,556 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-18 03:36:31,556 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-18 03:36:31,556 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-18 03:36:31,556 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-18 03:36:31,556 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-18 03:36:31,557 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-18 03:36:31,557 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-18 03:36:31,557 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-18 03:36:31,562 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-18 03:36:31,563 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-18 03:36:31,563 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,563 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-18 03:36:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,571 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-18 03:36:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,579 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-18 03:36:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-18 03:36:31,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:36:31,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:36:31,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:36:31,644 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:36:31,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,647 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-18 03:36:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:36:31,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:36:31,692 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:36:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-18 03:36:31,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-18 03:36:31,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-18 03:36:31,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-18 03:36:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-18 03:36:31,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-18 03:36:31,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-18 03:36:31,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-18 03:36:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:36:31,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-18 03:36:31,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-18 03:36:31,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-18 03:36:31,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,706 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-18 03:36:31,711 INFO L263 TraceCheckUtils]: 0: Hoare triple {5137#true} call ULTIMATE.init(); {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:36:31,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {5137#true} is VALID [2020-07-18 03:36:31,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-18 03:36:31,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-18 03:36:31,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-18 03:36:31,713 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-18 03:36:31,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-18 03:36:31,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-18 03:36:31,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-18 03:36:31,713 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-18 03:36:31,713 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-18 03:36:31,714 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-18 03:36:31,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-18 03:36:31,714 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-18 03:36:31,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-18 03:36:31,715 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-18 03:36:31,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-18 03:36:31,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-18 03:36:31,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-18 03:36:31,715 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-18 03:36:31,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-18 03:36:31,716 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-18 03:36:31,716 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-18 03:36:31,716 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-18 03:36:31,716 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-18 03:36:31,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-18 03:36:31,717 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-18 03:36:31,717 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-18 03:36:31,717 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-18 03:36:31,718 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-18 03:36:31,718 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-18 03:36:31,718 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-18 03:36:31,718 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-18 03:36:31,719 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-18 03:36:31,719 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-18 03:36:31,719 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-18 03:36:31,720 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-18 03:36:31,720 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-18 03:36:31,720 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-18 03:36:31,720 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-18 03:36:31,721 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-18 03:36:31,721 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-18 03:36:31,721 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-18 03:36:31,721 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-18 03:36:31,722 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-18 03:36:31,722 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-18 03:36:31,722 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-18 03:36:31,722 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-18 03:36:31,723 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-18 03:36:31,723 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-18 03:36:31,723 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-18 03:36:31,723 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-18 03:36:31,724 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-18 03:36:31,724 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-18 03:36:31,724 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-18 03:36:31,724 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-18 03:36:31,725 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-18 03:36:31,725 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-18 03:36:31,725 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-18 03:36:31,726 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-18 03:36:31,726 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-18 03:36:31,726 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-18 03:36:31,726 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-18 03:36:31,727 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-18 03:36:31,727 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-18 03:36:31,727 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-18 03:36:31,727 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-18 03:36:31,728 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-18 03:36:31,728 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-18 03:36:31,728 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-18 03:36:31,729 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-18 03:36:31,729 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-18 03:36:31,729 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-18 03:36:31,729 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-18 03:36:31,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-18 03:36:31,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-18 03:36:31,730 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-18 03:36:31,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-18 03:36:31,731 INFO L280 TraceCheckUtils]: 78: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,731 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-18 03:36:31,731 INFO L263 TraceCheckUtils]: 80: Hoare triple {5137#true} call #t~ret76 := main(); {5137#true} is VALID [2020-07-18 03:36:31,732 INFO L280 TraceCheckUtils]: 81: Hoare triple {5137#true} havoc ~retValue_acc~4; {5137#true} is VALID [2020-07-18 03:36:31,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {5137#true} havoc ~tmp~0; {5137#true} is VALID [2020-07-18 03:36:31,732 INFO L263 TraceCheckUtils]: 83: Hoare triple {5137#true} call select_helpers(); {5137#true} is VALID [2020-07-18 03:36:31,732 INFO L280 TraceCheckUtils]: 84: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,733 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-18 03:36:31,733 INFO L263 TraceCheckUtils]: 86: Hoare triple {5137#true} call select_features(); {5137#true} is VALID [2020-07-18 03:36:31,733 INFO L280 TraceCheckUtils]: 87: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,734 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-18 03:36:31,734 INFO L263 TraceCheckUtils]: 89: Hoare triple {5137#true} call #t~ret10 := valid_product(); {5137#true} is VALID [2020-07-18 03:36:31,734 INFO L280 TraceCheckUtils]: 90: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-18 03:36:31,735 INFO L280 TraceCheckUtils]: 91: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:36:31,736 INFO L280 TraceCheckUtils]: 92: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:36:31,736 INFO L280 TraceCheckUtils]: 93: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:36:31,737 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:36:31,738 INFO L280 TraceCheckUtils]: 95: Hoare triple {5227#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:36:31,739 INFO L280 TraceCheckUtils]: 96: Hoare triple {5227#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:36:31,739 INFO L280 TraceCheckUtils]: 97: Hoare triple {5228#(= 1 main_~tmp~0)} havoc #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:36:31,739 INFO L280 TraceCheckUtils]: 98: Hoare triple {5228#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5137#true} is VALID [2020-07-18 03:36:31,739 INFO L263 TraceCheckUtils]: 99: Hoare triple {5137#true} call setup(); {5137#true} is VALID [2020-07-18 03:36:31,740 INFO L280 TraceCheckUtils]: 100: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,740 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-18 03:36:31,740 INFO L263 TraceCheckUtils]: 102: Hoare triple {5137#true} call runTest(); {5137#true} is VALID [2020-07-18 03:36:31,740 INFO L263 TraceCheckUtils]: 103: Hoare triple {5137#true} call test(); {5137#true} is VALID [2020-07-18 03:36:31,740 INFO L280 TraceCheckUtils]: 104: Hoare triple {5137#true} havoc ~splverifierCounter~0; {5137#true} is VALID [2020-07-18 03:36:31,740 INFO L280 TraceCheckUtils]: 105: Hoare triple {5137#true} havoc ~tmp~5; {5137#true} is VALID [2020-07-18 03:36:31,741 INFO L280 TraceCheckUtils]: 106: Hoare triple {5137#true} havoc ~tmp___0~1; {5137#true} is VALID [2020-07-18 03:36:31,741 INFO L280 TraceCheckUtils]: 107: Hoare triple {5137#true} havoc ~tmp___1~1; {5137#true} is VALID [2020-07-18 03:36:31,741 INFO L280 TraceCheckUtils]: 108: Hoare triple {5137#true} havoc ~tmp___2~0; {5137#true} is VALID [2020-07-18 03:36:31,741 INFO L280 TraceCheckUtils]: 109: Hoare triple {5137#true} ~splverifierCounter~0 := 0; {5137#true} is VALID [2020-07-18 03:36:31,741 INFO L280 TraceCheckUtils]: 110: Hoare triple {5137#true} assume !false; {5137#true} is VALID [2020-07-18 03:36:31,741 INFO L280 TraceCheckUtils]: 111: Hoare triple {5137#true} assume ~splverifierCounter~0 < 4; {5137#true} is VALID [2020-07-18 03:36:31,742 INFO L280 TraceCheckUtils]: 112: Hoare triple {5137#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5137#true} is VALID [2020-07-18 03:36:31,742 INFO L280 TraceCheckUtils]: 113: Hoare triple {5137#true} ~tmp~5 := #t~nondet50; {5137#true} is VALID [2020-07-18 03:36:31,742 INFO L280 TraceCheckUtils]: 114: Hoare triple {5137#true} havoc #t~nondet50; {5137#true} is VALID [2020-07-18 03:36:31,742 INFO L280 TraceCheckUtils]: 115: Hoare triple {5137#true} assume !(0 != ~tmp~5); {5137#true} is VALID [2020-07-18 03:36:31,742 INFO L280 TraceCheckUtils]: 116: Hoare triple {5137#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5137#true} is VALID [2020-07-18 03:36:31,742 INFO L280 TraceCheckUtils]: 117: Hoare triple {5137#true} ~tmp___0~1 := #t~nondet51; {5137#true} is VALID [2020-07-18 03:36:31,743 INFO L280 TraceCheckUtils]: 118: Hoare triple {5137#true} havoc #t~nondet51; {5137#true} is VALID [2020-07-18 03:36:31,743 INFO L280 TraceCheckUtils]: 119: Hoare triple {5137#true} assume !(0 != ~tmp___0~1); {5137#true} is VALID [2020-07-18 03:36:31,743 INFO L280 TraceCheckUtils]: 120: Hoare triple {5137#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {5137#true} is VALID [2020-07-18 03:36:31,743 INFO L280 TraceCheckUtils]: 121: Hoare triple {5137#true} ~tmp___2~0 := #t~nondet52; {5137#true} is VALID [2020-07-18 03:36:31,743 INFO L280 TraceCheckUtils]: 122: Hoare triple {5137#true} havoc #t~nondet52; {5137#true} is VALID [2020-07-18 03:36:31,743 INFO L280 TraceCheckUtils]: 123: Hoare triple {5137#true} assume 0 != ~tmp___2~0; {5137#true} is VALID [2020-07-18 03:36:31,744 INFO L263 TraceCheckUtils]: 124: Hoare triple {5137#true} call startSystem(); {5253#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:36:31,745 INFO L280 TraceCheckUtils]: 125: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:36:31,745 INFO L280 TraceCheckUtils]: 126: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:36:31,746 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:36:31,747 INFO L263 TraceCheckUtils]: 128: Hoare triple {5234#(not (= 0 ~systemActive~0))} call timeShift(); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:36:31,747 INFO L280 TraceCheckUtils]: 129: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:36:31,748 INFO L280 TraceCheckUtils]: 130: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5138#false} is VALID [2020-07-18 03:36:31,748 INFO L263 TraceCheckUtils]: 131: Hoare triple {5138#false} call __utac_acc__Specification3_spec__1(); {5138#false} is VALID [2020-07-18 03:36:31,748 INFO L280 TraceCheckUtils]: 132: Hoare triple {5138#false} havoc ~tmp~1; {5138#false} is VALID [2020-07-18 03:36:31,748 INFO L280 TraceCheckUtils]: 133: Hoare triple {5138#false} havoc ~tmp___0~0; {5138#false} is VALID [2020-07-18 03:36:31,748 INFO L280 TraceCheckUtils]: 134: Hoare triple {5138#false} havoc ~tmp___1~0; {5138#false} is VALID [2020-07-18 03:36:31,749 INFO L263 TraceCheckUtils]: 135: Hoare triple {5138#false} call #t~ret11 := isMethaneLevelCritical(); {5137#true} is VALID [2020-07-18 03:36:31,749 INFO L280 TraceCheckUtils]: 136: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-18 03:36:31,749 INFO L280 TraceCheckUtils]: 137: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-18 03:36:31,749 INFO L280 TraceCheckUtils]: 138: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-18 03:36:31,750 INFO L280 TraceCheckUtils]: 139: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,750 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-18 03:36:31,750 INFO L280 TraceCheckUtils]: 141: Hoare triple {5138#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5138#false} is VALID [2020-07-18 03:36:31,751 INFO L280 TraceCheckUtils]: 142: Hoare triple {5138#false} ~tmp~1 := #t~ret11; {5138#false} is VALID [2020-07-18 03:36:31,751 INFO L280 TraceCheckUtils]: 143: Hoare triple {5138#false} havoc #t~ret11; {5138#false} is VALID [2020-07-18 03:36:31,751 INFO L280 TraceCheckUtils]: 144: Hoare triple {5138#false} assume !(0 != ~tmp~1); {5138#false} is VALID [2020-07-18 03:36:31,752 INFO L263 TraceCheckUtils]: 145: Hoare triple {5138#false} call #t~ret12 := getWaterLevel(); {5137#true} is VALID [2020-07-18 03:36:31,752 INFO L280 TraceCheckUtils]: 146: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-18 03:36:31,752 INFO L280 TraceCheckUtils]: 147: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-18 03:36:31,752 INFO L280 TraceCheckUtils]: 148: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-18 03:36:31,752 INFO L280 TraceCheckUtils]: 149: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,753 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-18 03:36:31,753 INFO L280 TraceCheckUtils]: 151: Hoare triple {5138#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5138#false} is VALID [2020-07-18 03:36:31,753 INFO L280 TraceCheckUtils]: 152: Hoare triple {5138#false} ~tmp___0~0 := #t~ret12; {5138#false} is VALID [2020-07-18 03:36:31,753 INFO L280 TraceCheckUtils]: 153: Hoare triple {5138#false} havoc #t~ret12; {5138#false} is VALID [2020-07-18 03:36:31,753 INFO L280 TraceCheckUtils]: 154: Hoare triple {5138#false} assume 2 == ~tmp___0~0; {5138#false} is VALID [2020-07-18 03:36:31,754 INFO L263 TraceCheckUtils]: 155: Hoare triple {5138#false} call #t~ret13 := isPumpRunning(); {5137#true} is VALID [2020-07-18 03:36:31,754 INFO L280 TraceCheckUtils]: 156: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-18 03:36:31,754 INFO L280 TraceCheckUtils]: 157: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-18 03:36:31,754 INFO L280 TraceCheckUtils]: 158: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-18 03:36:31,754 INFO L280 TraceCheckUtils]: 159: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-18 03:36:31,755 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-18 03:36:31,755 INFO L280 TraceCheckUtils]: 161: Hoare triple {5138#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {5138#false} is VALID [2020-07-18 03:36:31,755 INFO L280 TraceCheckUtils]: 162: Hoare triple {5138#false} ~tmp___1~0 := #t~ret13; {5138#false} is VALID [2020-07-18 03:36:31,755 INFO L280 TraceCheckUtils]: 163: Hoare triple {5138#false} havoc #t~ret13; {5138#false} is VALID [2020-07-18 03:36:31,756 INFO L280 TraceCheckUtils]: 164: Hoare triple {5138#false} assume !(0 != ~tmp___1~0); {5138#false} is VALID [2020-07-18 03:36:31,756 INFO L263 TraceCheckUtils]: 165: Hoare triple {5138#false} call __automaton_fail(); {5138#false} is VALID [2020-07-18 03:36:31,756 INFO L280 TraceCheckUtils]: 166: Hoare triple {5138#false} assume !false; {5138#false} is VALID [2020-07-18 03:36:31,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:36:31,803 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [898025544] [2020-07-18 03:36:31,803 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:36:31,803 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:36:31,804 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413649130] [2020-07-18 03:36:31,805 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-18 03:36:31,805 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:36:31,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:36:31,974 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:31,974 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:36:31,975 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:36:31,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:36:31,975 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:36:31,975 INFO L87 Difference]: Start difference. First operand 286 states and 311 transitions. Second operand 10 states. [2020-07-18 03:36:33,124 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:36:34,347 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:36:34,742 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:36:35,207 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:36:35,596 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:36:35,932 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:36:53,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:36:53,250 INFO L93 Difference]: Finished difference Result 521 states and 600 transitions. [2020-07-18 03:36:53,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:36:53,250 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-18 03:36:53,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:36:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:36:53,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-18 03:36:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:36:53,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-18 03:36:53,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-18 03:36:54,920 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:36:54,934 INFO L225 Difference]: With dead ends: 521 [2020-07-18 03:36:54,934 INFO L226 Difference]: Without dead ends: 345 [2020-07-18 03:36:54,936 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:36:54,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-18 03:37:00,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 286. [2020-07-18 03:37:00,230 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:37:00,230 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 286 states. [2020-07-18 03:37:00,230 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 286 states. [2020-07-18 03:37:00,230 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 286 states. [2020-07-18 03:37:00,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:37:00,248 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-18 03:37:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-18 03:37:00,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:37:00,250 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:37:00,250 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 345 states. [2020-07-18 03:37:00,250 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 345 states. [2020-07-18 03:37:00,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:37:00,265 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-18 03:37:00,265 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-18 03:37:00,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:37:00,267 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:37:00,267 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:37:00,267 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:37:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-18 03:37:00,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 310 transitions. [2020-07-18 03:37:00,277 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 310 transitions. Word has length 167 [2020-07-18 03:37:00,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:37:00,278 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 310 transitions. [2020-07-18 03:37:00,278 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:37:00,278 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 310 transitions. [2020-07-18 03:37:01,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:37:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 310 transitions. [2020-07-18 03:37:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-18 03:37:01,563 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:37:01,563 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:37:01,564 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:37:01,564 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:37:01,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:37:01,564 INFO L82 PathProgramCache]: Analyzing trace with hash -1017575846, now seen corresponding path program 1 times [2020-07-18 03:37:01,564 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:37:01,565 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [263630695] [2020-07-18 03:37:01,565 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:37:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:01,912 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:37:01,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:01,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {7578#true} is VALID [2020-07-18 03:37:01,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-18 03:37:01,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-18 03:37:01,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-18 03:37:01,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-18 03:37:01,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-18 03:37:01,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-18 03:37:01,992 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-18 03:37:01,992 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-18 03:37:01,992 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-18 03:37:01,992 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-18 03:37:01,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-18 03:37:01,993 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-18 03:37:01,993 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-18 03:37:01,994 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-18 03:37:01,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-18 03:37:01,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-18 03:37:01,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-18 03:37:01,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-18 03:37:01,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-18 03:37:01,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-18 03:37:01,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-18 03:37:01,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-18 03:37:01,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-18 03:37:01,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-18 03:37:01,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-18 03:37:01,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-18 03:37:01,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-18 03:37:01,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-18 03:37:01,997 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-18 03:37:01,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-18 03:37:01,997 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-18 03:37:01,997 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-18 03:37:01,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-18 03:37:01,998 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-18 03:37:01,998 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-18 03:37:01,998 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-18 03:37:01,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-18 03:37:01,998 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-18 03:37:01,999 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-18 03:37:01,999 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-18 03:37:01,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-18 03:37:01,999 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-18 03:37:02,000 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-18 03:37:02,000 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-18 03:37:02,000 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-18 03:37:02,000 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-18 03:37:02,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-18 03:37:02,001 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-18 03:37:02,001 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-18 03:37:02,001 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-18 03:37:02,001 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-18 03:37:02,002 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-18 03:37:02,002 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-18 03:37:02,002 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-18 03:37:02,002 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-18 03:37:02,002 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-18 03:37:02,002 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-18 03:37:02,003 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-18 03:37:02,003 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-18 03:37:02,003 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-18 03:37:02,003 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-18 03:37:02,003 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-18 03:37:02,003 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-18 03:37:02,004 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-18 03:37:02,004 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-18 03:37:02,004 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-18 03:37:02,004 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-18 03:37:02,005 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-18 03:37:02,005 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-18 03:37:02,005 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-18 03:37:02,005 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-18 03:37:02,006 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-18 03:37:02,006 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-18 03:37:02,006 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-18 03:37:02,007 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,008 INFO L280 TraceCheckUtils]: 76: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,008 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,009 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,018 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,022 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-18 03:37:02,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-18 03:37:02,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-18 03:37:02,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,031 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-18 03:37:02,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,044 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,097 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,098 INFO L263 TraceCheckUtils]: 2: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-18 03:37:02,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,102 INFO L280 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,103 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-18 03:37:02,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-18 03:37:02,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,105 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,106 INFO L263 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-18 03:37:02,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,107 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,108 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-18 03:37:02,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-18 03:37:02,108 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-18 03:37:02,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-18 03:37:02,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,109 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-18 03:37:02,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,111 INFO L263 TraceCheckUtils]: 5: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,112 INFO L263 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-18 03:37:02,112 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,113 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,114 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-18 03:37:02,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-18 03:37:02,114 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-18 03:37:02,114 INFO L280 TraceCheckUtils]: 15: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-18 03:37:02,115 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-18 03:37:02,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-18 03:37:02,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-18 03:37:02,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-18 03:37:02,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,119 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-18 03:37:02,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-18 03:37:02,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-18 03:37:02,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-18 03:37:02,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-18 03:37:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:02,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-18 03:37:02,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-18 03:37:02,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-18 03:37:02,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,132 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-18 03:37:02,137 INFO L263 TraceCheckUtils]: 0: Hoare triple {7578#true} call ULTIMATE.init(); {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:37:02,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {7578#true} is VALID [2020-07-18 03:37:02,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-18 03:37:02,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-18 03:37:02,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-18 03:37:02,138 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-18 03:37:02,138 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-18 03:37:02,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-18 03:37:02,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-18 03:37:02,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-18 03:37:02,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-18 03:37:02,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-18 03:37:02,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-18 03:37:02,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-18 03:37:02,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-18 03:37:02,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-18 03:37:02,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-18 03:37:02,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-18 03:37:02,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-18 03:37:02,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-18 03:37:02,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-18 03:37:02,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-18 03:37:02,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-18 03:37:02,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-18 03:37:02,141 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-18 03:37:02,141 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-18 03:37:02,142 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-18 03:37:02,142 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-18 03:37:02,142 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-18 03:37:02,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-18 03:37:02,142 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-18 03:37:02,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-18 03:37:02,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-18 03:37:02,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-18 03:37:02,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-18 03:37:02,143 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-18 03:37:02,143 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-18 03:37:02,143 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-18 03:37:02,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-18 03:37:02,144 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-18 03:37:02,144 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-18 03:37:02,144 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-18 03:37:02,144 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-18 03:37:02,144 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-18 03:37:02,145 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-18 03:37:02,145 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-18 03:37:02,145 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-18 03:37:02,145 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-18 03:37:02,145 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-18 03:37:02,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-18 03:37:02,146 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-18 03:37:02,146 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-18 03:37:02,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-18 03:37:02,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-18 03:37:02,146 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-18 03:37:02,146 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-18 03:37:02,147 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-18 03:37:02,147 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-18 03:37:02,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-18 03:37:02,147 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-18 03:37:02,147 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-18 03:37:02,147 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-18 03:37:02,166 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-18 03:37:02,166 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-18 03:37:02,166 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-18 03:37:02,166 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-18 03:37:02,166 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-18 03:37:02,167 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-18 03:37:02,167 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-18 03:37:02,167 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-18 03:37:02,167 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-18 03:37:02,167 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-18 03:37:02,168 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-18 03:37:02,168 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-18 03:37:02,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-18 03:37:02,168 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-18 03:37:02,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,170 INFO L280 TraceCheckUtils]: 78: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,171 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,171 INFO L263 TraceCheckUtils]: 80: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,172 INFO L280 TraceCheckUtils]: 81: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,172 INFO L280 TraceCheckUtils]: 82: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,173 INFO L263 TraceCheckUtils]: 83: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_helpers(); {7578#true} is VALID [2020-07-18 03:37:02,173 INFO L280 TraceCheckUtils]: 84: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,173 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,174 INFO L263 TraceCheckUtils]: 86: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_features(); {7578#true} is VALID [2020-07-18 03:37:02,174 INFO L280 TraceCheckUtils]: 87: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,174 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,175 INFO L263 TraceCheckUtils]: 89: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret10 := valid_product(); {7578#true} is VALID [2020-07-18 03:37:02,175 INFO L280 TraceCheckUtils]: 90: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-18 03:37:02,175 INFO L280 TraceCheckUtils]: 91: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-18 03:37:02,175 INFO L280 TraceCheckUtils]: 92: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-18 03:37:02,175 INFO L280 TraceCheckUtils]: 93: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,176 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,176 INFO L280 TraceCheckUtils]: 95: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,177 INFO L280 TraceCheckUtils]: 96: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,177 INFO L280 TraceCheckUtils]: 97: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,178 INFO L280 TraceCheckUtils]: 98: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,178 INFO L263 TraceCheckUtils]: 99: Hoare triple {7659#(= 0 ~pumpRunning~0)} call setup(); {7578#true} is VALID [2020-07-18 03:37:02,178 INFO L280 TraceCheckUtils]: 100: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,179 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,179 INFO L263 TraceCheckUtils]: 102: Hoare triple {7659#(= 0 ~pumpRunning~0)} call runTest(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,180 INFO L263 TraceCheckUtils]: 103: Hoare triple {7659#(= 0 ~pumpRunning~0)} call test(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,180 INFO L280 TraceCheckUtils]: 104: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,181 INFO L280 TraceCheckUtils]: 105: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,182 INFO L280 TraceCheckUtils]: 106: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,182 INFO L280 TraceCheckUtils]: 107: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,183 INFO L280 TraceCheckUtils]: 108: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,183 INFO L280 TraceCheckUtils]: 109: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,183 INFO L280 TraceCheckUtils]: 110: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !false; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,184 INFO L280 TraceCheckUtils]: 111: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,184 INFO L280 TraceCheckUtils]: 112: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,185 INFO L280 TraceCheckUtils]: 113: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,185 INFO L280 TraceCheckUtils]: 114: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,186 INFO L280 TraceCheckUtils]: 115: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,186 INFO L280 TraceCheckUtils]: 116: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,187 INFO L280 TraceCheckUtils]: 117: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,187 INFO L280 TraceCheckUtils]: 118: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,188 INFO L280 TraceCheckUtils]: 119: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,188 INFO L280 TraceCheckUtils]: 120: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,188 INFO L280 TraceCheckUtils]: 121: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,189 INFO L280 TraceCheckUtils]: 122: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,190 INFO L280 TraceCheckUtils]: 123: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,190 INFO L263 TraceCheckUtils]: 124: Hoare triple {7659#(= 0 ~pumpRunning~0)} call startSystem(); {7707#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:37:02,191 INFO L280 TraceCheckUtils]: 125: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-18 03:37:02,191 INFO L280 TraceCheckUtils]: 126: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,191 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,192 INFO L263 TraceCheckUtils]: 128: Hoare triple {7659#(= 0 ~pumpRunning~0)} call timeShift(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,192 INFO L280 TraceCheckUtils]: 129: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,193 INFO L280 TraceCheckUtils]: 130: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,193 INFO L263 TraceCheckUtils]: 131: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,193 INFO L280 TraceCheckUtils]: 132: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-18 03:37:02,194 INFO L280 TraceCheckUtils]: 133: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,194 INFO L263 TraceCheckUtils]: 134: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,195 INFO L280 TraceCheckUtils]: 135: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-18 03:37:02,195 INFO L280 TraceCheckUtils]: 136: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:37:02,196 INFO L263 TraceCheckUtils]: 137: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,196 INFO L280 TraceCheckUtils]: 138: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:02,197 INFO L280 TraceCheckUtils]: 139: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,197 INFO L263 TraceCheckUtils]: 140: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-18 03:37:02,197 INFO L280 TraceCheckUtils]: 141: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,197 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,198 INFO L280 TraceCheckUtils]: 143: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:37:02,198 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-18 03:37:02,199 INFO L280 TraceCheckUtils]: 145: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-18 03:37:02,199 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-18 03:37:02,199 INFO L280 TraceCheckUtils]: 147: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-18 03:37:02,199 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-18 03:37:02,199 INFO L263 TraceCheckUtils]: 149: Hoare triple {7579#false} call __utac_acc__Specification3_spec__1(); {7579#false} is VALID [2020-07-18 03:37:02,200 INFO L280 TraceCheckUtils]: 150: Hoare triple {7579#false} havoc ~tmp~1; {7579#false} is VALID [2020-07-18 03:37:02,200 INFO L280 TraceCheckUtils]: 151: Hoare triple {7579#false} havoc ~tmp___0~0; {7579#false} is VALID [2020-07-18 03:37:02,200 INFO L280 TraceCheckUtils]: 152: Hoare triple {7579#false} havoc ~tmp___1~0; {7579#false} is VALID [2020-07-18 03:37:02,200 INFO L263 TraceCheckUtils]: 153: Hoare triple {7579#false} call #t~ret11 := isMethaneLevelCritical(); {7578#true} is VALID [2020-07-18 03:37:02,200 INFO L280 TraceCheckUtils]: 154: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-18 03:37:02,200 INFO L280 TraceCheckUtils]: 155: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-18 03:37:02,201 INFO L280 TraceCheckUtils]: 156: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-18 03:37:02,201 INFO L280 TraceCheckUtils]: 157: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,201 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-18 03:37:02,201 INFO L280 TraceCheckUtils]: 159: Hoare triple {7579#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7579#false} is VALID [2020-07-18 03:37:02,201 INFO L280 TraceCheckUtils]: 160: Hoare triple {7579#false} ~tmp~1 := #t~ret11; {7579#false} is VALID [2020-07-18 03:37:02,201 INFO L280 TraceCheckUtils]: 161: Hoare triple {7579#false} havoc #t~ret11; {7579#false} is VALID [2020-07-18 03:37:02,202 INFO L280 TraceCheckUtils]: 162: Hoare triple {7579#false} assume !(0 != ~tmp~1); {7579#false} is VALID [2020-07-18 03:37:02,202 INFO L263 TraceCheckUtils]: 163: Hoare triple {7579#false} call #t~ret12 := getWaterLevel(); {7578#true} is VALID [2020-07-18 03:37:02,202 INFO L280 TraceCheckUtils]: 164: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-18 03:37:02,202 INFO L280 TraceCheckUtils]: 165: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-18 03:37:02,202 INFO L280 TraceCheckUtils]: 166: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-18 03:37:02,203 INFO L280 TraceCheckUtils]: 167: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,203 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-18 03:37:02,203 INFO L280 TraceCheckUtils]: 169: Hoare triple {7579#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {7579#false} is VALID [2020-07-18 03:37:02,203 INFO L280 TraceCheckUtils]: 170: Hoare triple {7579#false} ~tmp___0~0 := #t~ret12; {7579#false} is VALID [2020-07-18 03:37:02,203 INFO L280 TraceCheckUtils]: 171: Hoare triple {7579#false} havoc #t~ret12; {7579#false} is VALID [2020-07-18 03:37:02,203 INFO L280 TraceCheckUtils]: 172: Hoare triple {7579#false} assume 2 == ~tmp___0~0; {7579#false} is VALID [2020-07-18 03:37:02,204 INFO L263 TraceCheckUtils]: 173: Hoare triple {7579#false} call #t~ret13 := isPumpRunning(); {7578#true} is VALID [2020-07-18 03:37:02,204 INFO L280 TraceCheckUtils]: 174: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-18 03:37:02,204 INFO L280 TraceCheckUtils]: 175: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-18 03:37:02,204 INFO L280 TraceCheckUtils]: 176: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-18 03:37:02,204 INFO L280 TraceCheckUtils]: 177: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-18 03:37:02,205 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-18 03:37:02,205 INFO L280 TraceCheckUtils]: 179: Hoare triple {7579#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {7579#false} is VALID [2020-07-18 03:37:02,205 INFO L280 TraceCheckUtils]: 180: Hoare triple {7579#false} ~tmp___1~0 := #t~ret13; {7579#false} is VALID [2020-07-18 03:37:02,205 INFO L280 TraceCheckUtils]: 181: Hoare triple {7579#false} havoc #t~ret13; {7579#false} is VALID [2020-07-18 03:37:02,205 INFO L280 TraceCheckUtils]: 182: Hoare triple {7579#false} assume !(0 != ~tmp___1~0); {7579#false} is VALID [2020-07-18 03:37:02,206 INFO L263 TraceCheckUtils]: 183: Hoare triple {7579#false} call __automaton_fail(); {7579#false} is VALID [2020-07-18 03:37:02,206 INFO L280 TraceCheckUtils]: 184: Hoare triple {7579#false} assume !false; {7579#false} is VALID [2020-07-18 03:37:02,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:37:02,261 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [263630695] [2020-07-18 03:37:02,262 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:37:02,262 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 03:37:02,262 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415909687] [2020-07-18 03:37:02,263 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-18 03:37:02,264 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:37:02,264 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 03:37:02,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:37:02,494 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 03:37:02,494 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:37:02,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 03:37:02,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:37:02,495 INFO L87 Difference]: Start difference. First operand 286 states and 310 transitions. Second operand 7 states. [2020-07-18 03:37:03,902 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:37:17,330 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:37:26,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:37:26,014 INFO L93 Difference]: Finished difference Result 729 states and 861 transitions. [2020-07-18 03:37:26,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 03:37:26,015 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-18 03:37:26,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:37:26,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:37:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-18 03:37:26,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:37:26,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-18 03:37:26,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 861 transitions. [2020-07-18 03:37:28,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 861 edges. 861 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:37:28,480 INFO L225 Difference]: With dead ends: 729 [2020-07-18 03:37:28,481 INFO L226 Difference]: Without dead ends: 553 [2020-07-18 03:37:28,482 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:37:28,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2020-07-18 03:37:37,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 426. [2020-07-18 03:37:37,720 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:37:37,720 INFO L82 GeneralOperation]: Start isEquivalent. First operand 553 states. Second operand 426 states. [2020-07-18 03:37:37,720 INFO L74 IsIncluded]: Start isIncluded. First operand 553 states. Second operand 426 states. [2020-07-18 03:37:37,720 INFO L87 Difference]: Start difference. First operand 553 states. Second operand 426 states. [2020-07-18 03:37:37,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:37:37,744 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-18 03:37:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-18 03:37:37,746 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:37:37,746 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:37:37,746 INFO L74 IsIncluded]: Start isIncluded. First operand 426 states. Second operand 553 states. [2020-07-18 03:37:37,746 INFO L87 Difference]: Start difference. First operand 426 states. Second operand 553 states. [2020-07-18 03:37:37,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:37:37,769 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-18 03:37:37,770 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-18 03:37:37,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:37:37,772 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:37:37,772 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:37:37,772 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:37:37,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 426 states. [2020-07-18 03:37:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 426 states and 459 transitions. [2020-07-18 03:37:37,789 INFO L78 Accepts]: Start accepts. Automaton has 426 states and 459 transitions. Word has length 185 [2020-07-18 03:37:37,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:37:37,790 INFO L479 AbstractCegarLoop]: Abstraction has 426 states and 459 transitions. [2020-07-18 03:37:37,790 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 03:37:37,790 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 426 states and 459 transitions. [2020-07-18 03:37:40,556 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 459 edges. 459 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:37:40,556 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 459 transitions. [2020-07-18 03:37:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-18 03:37:40,562 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:37:40,563 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:37:40,563 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:37:40,563 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:37:40,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:37:40,564 INFO L82 PathProgramCache]: Analyzing trace with hash 1341999149, now seen corresponding path program 1 times [2020-07-18 03:37:40,564 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:37:40,565 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1188329504] [2020-07-18 03:37:40,565 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:37:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,218 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:37:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {11169#true} is VALID [2020-07-18 03:37:41,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-18 03:37:41,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-18 03:37:41,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-18 03:37:41,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-18 03:37:41,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-18 03:37:41,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-18 03:37:41,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-18 03:37:41,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-18 03:37:41,370 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-18 03:37:41,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-18 03:37:41,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-18 03:37:41,371 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-18 03:37:41,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-18 03:37:41,371 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-18 03:37:41,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-18 03:37:41,372 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-18 03:37:41,372 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-18 03:37:41,372 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-18 03:37:41,373 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-18 03:37:41,373 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-18 03:37:41,373 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-18 03:37:41,374 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-18 03:37:41,374 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-18 03:37:41,374 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-18 03:37:41,375 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-18 03:37:41,375 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-18 03:37:41,375 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-18 03:37:41,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-18 03:37:41,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-18 03:37:41,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-18 03:37:41,377 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-18 03:37:41,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-18 03:37:41,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-18 03:37:41,378 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-18 03:37:41,378 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-18 03:37:41,378 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-18 03:37:41,379 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-18 03:37:41,379 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-18 03:37:41,379 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-18 03:37:41,380 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-18 03:37:41,380 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-18 03:37:41,380 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-18 03:37:41,381 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-18 03:37:41,381 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-18 03:37:41,381 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-18 03:37:41,382 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-18 03:37:41,382 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-18 03:37:41,382 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-18 03:37:41,383 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-18 03:37:41,383 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-18 03:37:41,383 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-18 03:37:41,383 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-18 03:37:41,384 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-18 03:37:41,384 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-18 03:37:41,384 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-18 03:37:41,385 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-18 03:37:41,385 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-18 03:37:41,385 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-18 03:37:41,386 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-18 03:37:41,386 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-18 03:37:41,386 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-18 03:37:41,387 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-18 03:37:41,387 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-18 03:37:41,387 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-18 03:37:41,388 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-18 03:37:41,388 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-18 03:37:41,388 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-18 03:37:41,389 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-18 03:37:41,389 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-18 03:37:41,389 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-18 03:37:41,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,391 INFO L280 TraceCheckUtils]: 72: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,392 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,393 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,394 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,394 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,395 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,396 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,413 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-18 03:37:41,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-18 03:37:41,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-18 03:37:41,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-18 03:37:41,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,456 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-18 03:37:41,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-18 03:37:41,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,516 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-18 03:37:41,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,517 INFO L263 TraceCheckUtils]: 3: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-18 03:37:41,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,518 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-18 03:37:41,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-18 03:37:41,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,521 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-18 03:37:41,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,522 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,523 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-18 03:37:41,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,524 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-18 03:37:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,530 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-18 03:37:41,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-18 03:37:41,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-18 03:37:41,531 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-18 03:37:41,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,531 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,532 INFO L263 TraceCheckUtils]: 6: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-18 03:37:41,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-18 03:37:41,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-18 03:37:41,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,534 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-18 03:37:41,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,535 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,536 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-18 03:37:41,537 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,538 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-18 03:37:41,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-18 03:37:41,539 INFO L263 TraceCheckUtils]: 26: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-18 03:37:41,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,540 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-18 03:37:41,541 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,541 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-18 03:37:41,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-18 03:37:41,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-18 03:37:41,544 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:41,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-18 03:37:41,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-18 03:37:41,545 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-18 03:37:41,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,546 INFO L263 TraceCheckUtils]: 9: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-18 03:37:41,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-18 03:37:41,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-18 03:37:41,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,548 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-18 03:37:41,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-18 03:37:41,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,551 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-18 03:37:41,552 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,552 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-18 03:37:41,553 INFO L263 TraceCheckUtils]: 29: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-18 03:37:41,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,553 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-18 03:37:41,554 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,554 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-18 03:37:41,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,555 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-18 03:37:41,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-18 03:37:41,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-18 03:37:41,558 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:41,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-18 03:37:41,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-18 03:37:41,560 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:41,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-18 03:37:41,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-18 03:37:41,561 INFO L263 TraceCheckUtils]: 8: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-18 03:37:41,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,562 INFO L263 TraceCheckUtils]: 12: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-18 03:37:41,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-18 03:37:41,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-18 03:37:41,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,564 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-18 03:37:41,564 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,564 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,565 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,565 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,565 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-18 03:37:41,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,567 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-18 03:37:41,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,568 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-18 03:37:41,568 INFO L263 TraceCheckUtils]: 32: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-18 03:37:41,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,569 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-18 03:37:41,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,569 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-18 03:37:41,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,570 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-18 03:37:41,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,571 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-18 03:37:41,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-18 03:37:41,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-18 03:37:41,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-18 03:37:41,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:37:41,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:37:41,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:37:41,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-18 03:37:41,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:37:41,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-18 03:37:41,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-18 03:37:41,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-18 03:37:41,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-18 03:37:41,643 INFO L263 TraceCheckUtils]: 0: Hoare triple {11169#true} call ULTIMATE.init(); {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:37:41,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {11169#true} is VALID [2020-07-18 03:37:41,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-18 03:37:41,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-18 03:37:41,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-18 03:37:41,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-18 03:37:41,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-18 03:37:41,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-18 03:37:41,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-18 03:37:41,646 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-18 03:37:41,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-18 03:37:41,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-18 03:37:41,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-18 03:37:41,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-18 03:37:41,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-18 03:37:41,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-18 03:37:41,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-18 03:37:41,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-18 03:37:41,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-18 03:37:41,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-18 03:37:41,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-18 03:37:41,656 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-18 03:37:41,657 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-18 03:37:41,657 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-18 03:37:41,657 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-18 03:37:41,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-18 03:37:41,658 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-18 03:37:41,658 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-18 03:37:41,661 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-18 03:37:41,662 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-18 03:37:41,662 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-18 03:37:41,662 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-18 03:37:41,663 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-18 03:37:41,663 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-18 03:37:41,666 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-18 03:37:41,667 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-18 03:37:41,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-18 03:37:41,667 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-18 03:37:41,667 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-18 03:37:41,668 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-18 03:37:41,668 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-18 03:37:41,668 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-18 03:37:41,669 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-18 03:37:41,669 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-18 03:37:41,669 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-18 03:37:41,670 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-18 03:37:41,670 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-18 03:37:41,670 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-18 03:37:41,673 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-18 03:37:41,674 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-18 03:37:41,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-18 03:37:41,674 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-18 03:37:41,675 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-18 03:37:41,675 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-18 03:37:41,678 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-18 03:37:41,679 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-18 03:37:41,679 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-18 03:37:41,679 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-18 03:37:41,679 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-18 03:37:41,680 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-18 03:37:41,680 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-18 03:37:41,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-18 03:37:41,681 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-18 03:37:41,681 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-18 03:37:41,681 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-18 03:37:41,682 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-18 03:37:41,682 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-18 03:37:41,682 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-18 03:37:41,682 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-18 03:37:41,683 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-18 03:37:41,683 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-18 03:37:41,688 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-18 03:37:41,689 INFO L280 TraceCheckUtils]: 72: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,690 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,691 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,691 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,692 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,693 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,694 INFO L280 TraceCheckUtils]: 78: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,695 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,696 INFO L263 TraceCheckUtils]: 80: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,696 INFO L280 TraceCheckUtils]: 81: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,697 INFO L280 TraceCheckUtils]: 82: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,697 INFO L263 TraceCheckUtils]: 83: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_helpers(); {11169#true} is VALID [2020-07-18 03:37:41,698 INFO L280 TraceCheckUtils]: 84: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,699 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,699 INFO L263 TraceCheckUtils]: 86: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_features(); {11169#true} is VALID [2020-07-18 03:37:41,699 INFO L280 TraceCheckUtils]: 87: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,700 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,700 INFO L263 TraceCheckUtils]: 89: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret10 := valid_product(); {11169#true} is VALID [2020-07-18 03:37:41,701 INFO L280 TraceCheckUtils]: 90: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-18 03:37:41,701 INFO L280 TraceCheckUtils]: 91: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-18 03:37:41,701 INFO L280 TraceCheckUtils]: 92: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-18 03:37:41,702 INFO L280 TraceCheckUtils]: 93: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,703 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,703 INFO L280 TraceCheckUtils]: 95: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,704 INFO L280 TraceCheckUtils]: 96: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,705 INFO L280 TraceCheckUtils]: 97: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,706 INFO L280 TraceCheckUtils]: 98: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,706 INFO L263 TraceCheckUtils]: 99: Hoare triple {11250#(= 1 ~waterLevel~0)} call setup(); {11169#true} is VALID [2020-07-18 03:37:41,706 INFO L280 TraceCheckUtils]: 100: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,707 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,708 INFO L263 TraceCheckUtils]: 102: Hoare triple {11250#(= 1 ~waterLevel~0)} call runTest(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,709 INFO L263 TraceCheckUtils]: 103: Hoare triple {11250#(= 1 ~waterLevel~0)} call test(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,710 INFO L280 TraceCheckUtils]: 104: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,711 INFO L280 TraceCheckUtils]: 105: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~5; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,711 INFO L280 TraceCheckUtils]: 106: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,712 INFO L280 TraceCheckUtils]: 107: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,713 INFO L280 TraceCheckUtils]: 108: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,714 INFO L280 TraceCheckUtils]: 109: Hoare triple {11250#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,714 INFO L280 TraceCheckUtils]: 110: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !false; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,715 INFO L280 TraceCheckUtils]: 111: Hoare triple {11250#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,716 INFO L280 TraceCheckUtils]: 112: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,717 INFO L280 TraceCheckUtils]: 113: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,717 INFO L280 TraceCheckUtils]: 114: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,718 INFO L280 TraceCheckUtils]: 115: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,719 INFO L280 TraceCheckUtils]: 116: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,720 INFO L280 TraceCheckUtils]: 117: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,721 INFO L280 TraceCheckUtils]: 118: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,721 INFO L280 TraceCheckUtils]: 119: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,722 INFO L280 TraceCheckUtils]: 120: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,723 INFO L280 TraceCheckUtils]: 121: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,724 INFO L280 TraceCheckUtils]: 122: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,724 INFO L280 TraceCheckUtils]: 123: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,726 INFO L263 TraceCheckUtils]: 124: Hoare triple {11250#(= 1 ~waterLevel~0)} call startSystem(); {11324#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:37:41,726 INFO L280 TraceCheckUtils]: 125: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-18 03:37:41,726 INFO L280 TraceCheckUtils]: 126: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,727 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,728 INFO L263 TraceCheckUtils]: 128: Hoare triple {11250#(= 1 ~waterLevel~0)} call timeShift(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,729 INFO L280 TraceCheckUtils]: 129: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,729 INFO L280 TraceCheckUtils]: 130: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,731 INFO L263 TraceCheckUtils]: 131: Hoare triple {11250#(= 1 ~waterLevel~0)} call processEnvironment(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:41,731 INFO L280 TraceCheckUtils]: 132: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-18 03:37:41,731 INFO L280 TraceCheckUtils]: 133: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-18 03:37:41,732 INFO L263 TraceCheckUtils]: 134: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:41,732 INFO L280 TraceCheckUtils]: 135: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-18 03:37:41,733 INFO L280 TraceCheckUtils]: 136: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-18 03:37:41,733 INFO L263 TraceCheckUtils]: 137: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:37:41,734 INFO L280 TraceCheckUtils]: 138: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-18 03:37:41,734 INFO L280 TraceCheckUtils]: 139: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-18 03:37:41,734 INFO L263 TraceCheckUtils]: 140: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-18 03:37:41,735 INFO L280 TraceCheckUtils]: 141: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,735 INFO L280 TraceCheckUtils]: 142: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,735 INFO L280 TraceCheckUtils]: 143: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,735 INFO L263 TraceCheckUtils]: 144: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-18 03:37:41,736 INFO L280 TraceCheckUtils]: 145: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,736 INFO L280 TraceCheckUtils]: 146: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-18 03:37:41,736 INFO L280 TraceCheckUtils]: 147: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-18 03:37:41,737 INFO L280 TraceCheckUtils]: 148: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-18 03:37:41,737 INFO L280 TraceCheckUtils]: 149: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,737 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-18 03:37:41,737 INFO L280 TraceCheckUtils]: 151: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,738 INFO L280 TraceCheckUtils]: 152: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,738 INFO L280 TraceCheckUtils]: 153: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-18 03:37:41,738 INFO L280 TraceCheckUtils]: 154: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-18 03:37:41,739 INFO L280 TraceCheckUtils]: 155: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-18 03:37:41,739 INFO L280 TraceCheckUtils]: 156: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-18 03:37:41,739 INFO L280 TraceCheckUtils]: 157: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-18 03:37:41,739 INFO L280 TraceCheckUtils]: 158: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,740 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-18 03:37:41,740 INFO L280 TraceCheckUtils]: 160: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-18 03:37:41,740 INFO L280 TraceCheckUtils]: 161: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,741 INFO L280 TraceCheckUtils]: 162: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-18 03:37:41,741 INFO L280 TraceCheckUtils]: 163: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-18 03:37:41,741 INFO L263 TraceCheckUtils]: 164: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-18 03:37:41,742 INFO L280 TraceCheckUtils]: 165: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,742 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-18 03:37:41,742 INFO L280 TraceCheckUtils]: 167: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,742 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-18 03:37:41,743 INFO L280 TraceCheckUtils]: 169: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,743 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-18 03:37:41,743 INFO L280 TraceCheckUtils]: 171: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,744 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,745 INFO L263 TraceCheckUtils]: 173: Hoare triple {11250#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,746 INFO L280 TraceCheckUtils]: 174: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,747 INFO L280 TraceCheckUtils]: 175: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,747 INFO L280 TraceCheckUtils]: 176: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,748 INFO L263 TraceCheckUtils]: 177: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret11 := isMethaneLevelCritical(); {11169#true} is VALID [2020-07-18 03:37:41,748 INFO L280 TraceCheckUtils]: 178: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-18 03:37:41,748 INFO L280 TraceCheckUtils]: 179: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-18 03:37:41,749 INFO L280 TraceCheckUtils]: 180: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-18 03:37:41,749 INFO L280 TraceCheckUtils]: 181: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,750 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,751 INFO L280 TraceCheckUtils]: 183: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,752 INFO L280 TraceCheckUtils]: 184: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,752 INFO L280 TraceCheckUtils]: 185: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,753 INFO L280 TraceCheckUtils]: 186: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:37:41,753 INFO L263 TraceCheckUtils]: 187: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret12 := getWaterLevel(); {11169#true} is VALID [2020-07-18 03:37:41,754 INFO L280 TraceCheckUtils]: 188: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-18 03:37:41,755 INFO L280 TraceCheckUtils]: 189: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:37:41,755 INFO L280 TraceCheckUtils]: 190: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:37:41,756 INFO L280 TraceCheckUtils]: 191: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:37:41,758 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-18 03:37:41,758 INFO L280 TraceCheckUtils]: 193: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-18 03:37:41,759 INFO L280 TraceCheckUtils]: 194: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} ~tmp___0~0 := #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-18 03:37:41,760 INFO L280 TraceCheckUtils]: 195: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-18 03:37:41,761 INFO L280 TraceCheckUtils]: 196: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {11170#false} is VALID [2020-07-18 03:37:41,761 INFO L263 TraceCheckUtils]: 197: Hoare triple {11170#false} call #t~ret13 := isPumpRunning(); {11169#true} is VALID [2020-07-18 03:37:41,761 INFO L280 TraceCheckUtils]: 198: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-18 03:37:41,761 INFO L280 TraceCheckUtils]: 199: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-18 03:37:41,762 INFO L280 TraceCheckUtils]: 200: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-18 03:37:41,762 INFO L280 TraceCheckUtils]: 201: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-18 03:37:41,762 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-18 03:37:41,763 INFO L280 TraceCheckUtils]: 203: Hoare triple {11170#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {11170#false} is VALID [2020-07-18 03:37:41,763 INFO L280 TraceCheckUtils]: 204: Hoare triple {11170#false} ~tmp___1~0 := #t~ret13; {11170#false} is VALID [2020-07-18 03:37:41,763 INFO L280 TraceCheckUtils]: 205: Hoare triple {11170#false} havoc #t~ret13; {11170#false} is VALID [2020-07-18 03:37:41,764 INFO L280 TraceCheckUtils]: 206: Hoare triple {11170#false} assume !(0 != ~tmp___1~0); {11170#false} is VALID [2020-07-18 03:37:41,764 INFO L263 TraceCheckUtils]: 207: Hoare triple {11170#false} call __automaton_fail(); {11170#false} is VALID [2020-07-18 03:37:41,764 INFO L280 TraceCheckUtils]: 208: Hoare triple {11170#false} assume !false; {11170#false} is VALID [2020-07-18 03:37:41,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:37:41,852 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1188329504] [2020-07-18 03:37:41,853 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:37:41,853 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:37:41,853 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1739184225] [2020-07-18 03:37:41,854 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-18 03:37:41,855 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:37:41,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:37:42,162 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:37:42,163 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:37:42,163 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:37:42,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:37:42,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:37:42,164 INFO L87 Difference]: Start difference. First operand 426 states and 459 transitions. Second operand 10 states. [2020-07-18 03:37:43,495 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:37:58,988 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:37:59,685 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:38:00,680 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:38:01,542 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:38:01,986 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:38:02,596 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:38:03,044 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:38:20,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:38:20,547 INFO L93 Difference]: Finished difference Result 1134 states and 1357 transitions. [2020-07-18 03:38:20,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-18 03:38:20,547 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-18 03:38:20,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:38:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:38:20,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-18 03:38:20,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:38:20,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-18 03:38:20,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 916 transitions. [2020-07-18 03:38:23,046 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 916 edges. 916 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:38:23,088 INFO L225 Difference]: With dead ends: 1134 [2020-07-18 03:38:23,088 INFO L226 Difference]: Without dead ends: 818 [2020-07-18 03:38:23,090 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=134, Invalid=328, Unknown=0, NotChecked=0, Total=462 [2020-07-18 03:38:23,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 818 states. [2020-07-18 03:38:37,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 818 to 613. [2020-07-18 03:38:37,299 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:38:37,299 INFO L82 GeneralOperation]: Start isEquivalent. First operand 818 states. Second operand 613 states. [2020-07-18 03:38:37,300 INFO L74 IsIncluded]: Start isIncluded. First operand 818 states. Second operand 613 states. [2020-07-18 03:38:37,300 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 613 states. [2020-07-18 03:38:37,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:38:37,346 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-18 03:38:37,346 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-18 03:38:37,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:38:37,349 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:38:37,349 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 818 states. [2020-07-18 03:38:37,349 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 818 states. [2020-07-18 03:38:37,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:38:37,396 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-18 03:38:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-18 03:38:37,401 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:38:37,401 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:38:37,401 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:38:37,402 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:38:37,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-18 03:38:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 671 transitions. [2020-07-18 03:38:37,438 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 671 transitions. Word has length 209 [2020-07-18 03:38:37,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:38:37,439 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 671 transitions. [2020-07-18 03:38:37,439 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:38:37,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 671 transitions. [2020-07-18 03:38:40,932 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:38:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 671 transitions. [2020-07-18 03:38:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-18 03:38:40,937 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:38:40,937 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:38:40,937 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:38:40,938 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:38:40,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:38:40,938 INFO L82 PathProgramCache]: Analyzing trace with hash -1794416487, now seen corresponding path program 1 times [2020-07-18 03:38:40,938 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:38:40,938 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1280235809] [2020-07-18 03:38:40,939 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:38:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,310 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:38:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {16582#true} is VALID [2020-07-18 03:38:41,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-18 03:38:41,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-18 03:38:41,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-18 03:38:41,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-18 03:38:41,366 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-18 03:38:41,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-18 03:38:41,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-18 03:38:41,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-18 03:38:41,366 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-18 03:38:41,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-18 03:38:41,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-18 03:38:41,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-18 03:38:41,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-18 03:38:41,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-18 03:38:41,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-18 03:38:41,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-18 03:38:41,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-18 03:38:41,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-18 03:38:41,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-18 03:38:41,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-18 03:38:41,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-18 03:38:41,369 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-18 03:38:41,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-18 03:38:41,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-18 03:38:41,370 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-18 03:38:41,370 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-18 03:38:41,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-18 03:38:41,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-18 03:38:41,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-18 03:38:41,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-18 03:38:41,371 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-18 03:38:41,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-18 03:38:41,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-18 03:38:41,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-18 03:38:41,372 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-18 03:38:41,372 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-18 03:38:41,372 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-18 03:38:41,372 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-18 03:38:41,372 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-18 03:38:41,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-18 03:38:41,373 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-18 03:38:41,373 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-18 03:38:41,373 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-18 03:38:41,374 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-18 03:38:41,374 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-18 03:38:41,374 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-18 03:38:41,374 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-18 03:38:41,374 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-18 03:38:41,375 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-18 03:38:41,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-18 03:38:41,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-18 03:38:41,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-18 03:38:41,376 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-18 03:38:41,376 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-18 03:38:41,376 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-18 03:38:41,376 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-18 03:38:41,377 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-18 03:38:41,377 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-18 03:38:41,377 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-18 03:38:41,377 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-18 03:38:41,378 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-18 03:38:41,378 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-18 03:38:41,378 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-18 03:38:41,378 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-18 03:38:41,379 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-18 03:38:41,379 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-18 03:38:41,379 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-18 03:38:41,379 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-18 03:38:41,380 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-18 03:38:41,380 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-18 03:38:41,380 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-18 03:38:41,380 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-18 03:38:41,381 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-18 03:38:41,381 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-18 03:38:41,381 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-18 03:38:41,381 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-18 03:38:41,382 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,382 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-18 03:38:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,390 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-18 03:38:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-18 03:38:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-18 03:38:41,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-18 03:38:41,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-18 03:38:41,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,396 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-18 03:38:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-18 03:38:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-18 03:38:41,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-18 03:38:41,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,414 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-18 03:38:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-18 03:38:41,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,429 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-18 03:38:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-18 03:38:41,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,497 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-18 03:38:41,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-18 03:38:41,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-18 03:38:41,498 INFO L263 TraceCheckUtils]: 3: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-18 03:38:41,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-18 03:38:41,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,502 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,508 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,511 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-18 03:38:41,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-18 03:38:41,512 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-18 03:38:41,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-18 03:38:41,513 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-18 03:38:41,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-18 03:38:41,513 INFO L263 TraceCheckUtils]: 6: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-18 03:38:41,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-18 03:38:41,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,515 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,516 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,517 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,517 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,518 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,518 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,521 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,522 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,522 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,524 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,524 INFO L263 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-18 03:38:41,524 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,525 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,525 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,526 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-18 03:38:41,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-18 03:38:41,528 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:38:41,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-18 03:38:41,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-18 03:38:41,529 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-18 03:38:41,529 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-18 03:38:41,529 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-18 03:38:41,529 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-18 03:38:41,529 INFO L263 TraceCheckUtils]: 9: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-18 03:38:41,530 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-18 03:38:41,530 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,533 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,534 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,534 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,535 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,536 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,537 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,538 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,541 INFO L263 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-18 03:38:41,541 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,542 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,542 INFO L280 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,543 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,544 INFO L280 TraceCheckUtils]: 34: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,544 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-18 03:38:41,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-18 03:38:41,547 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:38:41,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-18 03:38:41,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-18 03:38:41,548 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:38:41,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-18 03:38:41,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-18 03:38:41,549 INFO L263 TraceCheckUtils]: 8: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-18 03:38:41,549 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-18 03:38:41,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-18 03:38:41,549 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-18 03:38:41,549 INFO L263 TraceCheckUtils]: 12: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-18 03:38:41,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-18 03:38:41,550 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,553 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,556 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,557 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,557 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,558 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,558 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,559 INFO L280 TraceCheckUtils]: 30: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,560 INFO L280 TraceCheckUtils]: 31: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,560 INFO L263 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-18 03:38:41,560 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,560 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,561 INFO L280 TraceCheckUtils]: 35: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,562 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,562 INFO L280 TraceCheckUtils]: 37: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,563 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,564 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-18 03:38:41,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-18 03:38:41,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-18 03:38:41,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,570 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-18 03:38:41,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:38:41,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:38:41,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:38:41,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-18 03:38:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:38:41,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-18 03:38:41,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-18 03:38:41,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-18 03:38:41,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,622 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-18 03:38:41,626 INFO L263 TraceCheckUtils]: 0: Hoare triple {16582#true} call ULTIMATE.init(); {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:38:41,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {16582#true} is VALID [2020-07-18 03:38:41,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-18 03:38:41,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-18 03:38:41,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-18 03:38:41,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-18 03:38:41,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-18 03:38:41,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-18 03:38:41,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-18 03:38:41,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-18 03:38:41,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-18 03:38:41,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-18 03:38:41,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-18 03:38:41,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-18 03:38:41,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-18 03:38:41,629 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-18 03:38:41,629 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-18 03:38:41,629 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-18 03:38:41,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-18 03:38:41,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-18 03:38:41,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-18 03:38:41,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-18 03:38:41,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-18 03:38:41,630 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-18 03:38:41,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-18 03:38:41,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-18 03:38:41,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-18 03:38:41,631 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-18 03:38:41,631 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-18 03:38:41,631 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-18 03:38:41,632 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-18 03:38:41,632 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-18 03:38:41,632 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-18 03:38:41,632 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-18 03:38:41,632 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-18 03:38:41,633 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-18 03:38:41,633 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-18 03:38:41,633 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-18 03:38:41,633 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-18 03:38:41,633 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-18 03:38:41,633 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-18 03:38:41,634 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-18 03:38:41,634 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-18 03:38:41,634 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-18 03:38:41,634 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-18 03:38:41,634 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-18 03:38:41,635 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-18 03:38:41,635 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-18 03:38:41,635 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-18 03:38:41,635 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-18 03:38:41,636 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-18 03:38:41,636 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-18 03:38:41,636 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-18 03:38:41,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-18 03:38:41,636 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-18 03:38:41,637 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-18 03:38:41,637 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-18 03:38:41,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-18 03:38:41,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-18 03:38:41,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-18 03:38:41,638 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-18 03:38:41,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-18 03:38:41,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-18 03:38:41,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-18 03:38:41,638 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-18 03:38:41,638 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-18 03:38:41,639 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-18 03:38:41,639 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-18 03:38:41,639 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-18 03:38:41,639 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-18 03:38:41,639 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-18 03:38:41,640 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-18 03:38:41,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-18 03:38:41,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-18 03:38:41,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-18 03:38:41,640 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-18 03:38:41,640 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-18 03:38:41,641 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-18 03:38:41,641 INFO L280 TraceCheckUtils]: 78: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,641 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-18 03:38:41,641 INFO L263 TraceCheckUtils]: 80: Hoare triple {16582#true} call #t~ret76 := main(); {16582#true} is VALID [2020-07-18 03:38:41,641 INFO L280 TraceCheckUtils]: 81: Hoare triple {16582#true} havoc ~retValue_acc~4; {16582#true} is VALID [2020-07-18 03:38:41,642 INFO L280 TraceCheckUtils]: 82: Hoare triple {16582#true} havoc ~tmp~0; {16582#true} is VALID [2020-07-18 03:38:41,642 INFO L263 TraceCheckUtils]: 83: Hoare triple {16582#true} call select_helpers(); {16582#true} is VALID [2020-07-18 03:38:41,642 INFO L280 TraceCheckUtils]: 84: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,642 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-18 03:38:41,642 INFO L263 TraceCheckUtils]: 86: Hoare triple {16582#true} call select_features(); {16582#true} is VALID [2020-07-18 03:38:41,642 INFO L280 TraceCheckUtils]: 87: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,643 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-18 03:38:41,643 INFO L263 TraceCheckUtils]: 89: Hoare triple {16582#true} call #t~ret10 := valid_product(); {16582#true} is VALID [2020-07-18 03:38:41,643 INFO L280 TraceCheckUtils]: 90: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-18 03:38:41,643 INFO L280 TraceCheckUtils]: 91: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-18 03:38:41,643 INFO L280 TraceCheckUtils]: 92: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-18 03:38:41,644 INFO L280 TraceCheckUtils]: 93: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,644 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-18 03:38:41,644 INFO L280 TraceCheckUtils]: 95: Hoare triple {16582#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16582#true} is VALID [2020-07-18 03:38:41,644 INFO L280 TraceCheckUtils]: 96: Hoare triple {16582#true} ~tmp~0 := #t~ret10; {16582#true} is VALID [2020-07-18 03:38:41,644 INFO L280 TraceCheckUtils]: 97: Hoare triple {16582#true} havoc #t~ret10; {16582#true} is VALID [2020-07-18 03:38:41,645 INFO L280 TraceCheckUtils]: 98: Hoare triple {16582#true} assume 0 != ~tmp~0; {16582#true} is VALID [2020-07-18 03:38:41,645 INFO L263 TraceCheckUtils]: 99: Hoare triple {16582#true} call setup(); {16582#true} is VALID [2020-07-18 03:38:41,645 INFO L280 TraceCheckUtils]: 100: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,645 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-18 03:38:41,645 INFO L263 TraceCheckUtils]: 102: Hoare triple {16582#true} call runTest(); {16582#true} is VALID [2020-07-18 03:38:41,646 INFO L263 TraceCheckUtils]: 103: Hoare triple {16582#true} call test(); {16582#true} is VALID [2020-07-18 03:38:41,646 INFO L280 TraceCheckUtils]: 104: Hoare triple {16582#true} havoc ~splverifierCounter~0; {16582#true} is VALID [2020-07-18 03:38:41,646 INFO L280 TraceCheckUtils]: 105: Hoare triple {16582#true} havoc ~tmp~5; {16582#true} is VALID [2020-07-18 03:38:41,646 INFO L280 TraceCheckUtils]: 106: Hoare triple {16582#true} havoc ~tmp___0~1; {16582#true} is VALID [2020-07-18 03:38:41,646 INFO L280 TraceCheckUtils]: 107: Hoare triple {16582#true} havoc ~tmp___1~1; {16582#true} is VALID [2020-07-18 03:38:41,646 INFO L280 TraceCheckUtils]: 108: Hoare triple {16582#true} havoc ~tmp___2~0; {16582#true} is VALID [2020-07-18 03:38:41,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {16582#true} ~splverifierCounter~0 := 0; {16582#true} is VALID [2020-07-18 03:38:41,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {16582#true} assume !false; {16582#true} is VALID [2020-07-18 03:38:41,647 INFO L280 TraceCheckUtils]: 111: Hoare triple {16582#true} assume ~splverifierCounter~0 < 4; {16582#true} is VALID [2020-07-18 03:38:41,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {16582#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {16582#true} is VALID [2020-07-18 03:38:41,648 INFO L280 TraceCheckUtils]: 113: Hoare triple {16582#true} ~tmp~5 := #t~nondet50; {16582#true} is VALID [2020-07-18 03:38:41,648 INFO L280 TraceCheckUtils]: 114: Hoare triple {16582#true} havoc #t~nondet50; {16582#true} is VALID [2020-07-18 03:38:41,648 INFO L280 TraceCheckUtils]: 115: Hoare triple {16582#true} assume 0 != ~tmp~5; {16582#true} is VALID [2020-07-18 03:38:41,649 INFO L263 TraceCheckUtils]: 116: Hoare triple {16582#true} call waterRise(); {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:38:41,649 INFO L280 TraceCheckUtils]: 117: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-18 03:38:41,649 INFO L280 TraceCheckUtils]: 118: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-18 03:38:41,649 INFO L280 TraceCheckUtils]: 119: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,650 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-18 03:38:41,650 INFO L280 TraceCheckUtils]: 121: Hoare triple {16582#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {16582#true} is VALID [2020-07-18 03:38:41,650 INFO L280 TraceCheckUtils]: 122: Hoare triple {16582#true} ~tmp___0~1 := #t~nondet51; {16582#true} is VALID [2020-07-18 03:38:41,650 INFO L280 TraceCheckUtils]: 123: Hoare triple {16582#true} havoc #t~nondet51; {16582#true} is VALID [2020-07-18 03:38:41,650 INFO L280 TraceCheckUtils]: 124: Hoare triple {16582#true} assume !(0 != ~tmp___0~1); {16582#true} is VALID [2020-07-18 03:38:41,651 INFO L280 TraceCheckUtils]: 125: Hoare triple {16582#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {16582#true} is VALID [2020-07-18 03:38:41,651 INFO L280 TraceCheckUtils]: 126: Hoare triple {16582#true} ~tmp___2~0 := #t~nondet52; {16582#true} is VALID [2020-07-18 03:38:41,651 INFO L280 TraceCheckUtils]: 127: Hoare triple {16582#true} havoc #t~nondet52; {16582#true} is VALID [2020-07-18 03:38:41,651 INFO L280 TraceCheckUtils]: 128: Hoare triple {16582#true} assume 0 != ~tmp___2~0; {16582#true} is VALID [2020-07-18 03:38:41,652 INFO L263 TraceCheckUtils]: 129: Hoare triple {16582#true} call startSystem(); {16742#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:38:41,652 INFO L280 TraceCheckUtils]: 130: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-18 03:38:41,652 INFO L280 TraceCheckUtils]: 131: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,652 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-18 03:38:41,653 INFO L263 TraceCheckUtils]: 133: Hoare triple {16582#true} call timeShift(); {16582#true} is VALID [2020-07-18 03:38:41,653 INFO L280 TraceCheckUtils]: 134: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-18 03:38:41,653 INFO L280 TraceCheckUtils]: 135: Hoare triple {16582#true} assume 0 != ~systemActive~0; {16582#true} is VALID [2020-07-18 03:38:41,654 INFO L263 TraceCheckUtils]: 136: Hoare triple {16582#true} call processEnvironment(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:38:41,654 INFO L280 TraceCheckUtils]: 137: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-18 03:38:41,654 INFO L280 TraceCheckUtils]: 138: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-18 03:38:41,655 INFO L263 TraceCheckUtils]: 139: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:38:41,655 INFO L280 TraceCheckUtils]: 140: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-18 03:38:41,655 INFO L280 TraceCheckUtils]: 141: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-18 03:38:41,656 INFO L263 TraceCheckUtils]: 142: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:38:41,656 INFO L280 TraceCheckUtils]: 143: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-18 03:38:41,656 INFO L280 TraceCheckUtils]: 144: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-18 03:38:41,656 INFO L263 TraceCheckUtils]: 145: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-18 03:38:41,656 INFO L280 TraceCheckUtils]: 146: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-18 03:38:41,657 INFO L280 TraceCheckUtils]: 147: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-18 03:38:41,657 INFO L280 TraceCheckUtils]: 148: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-18 03:38:41,657 INFO L263 TraceCheckUtils]: 149: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-18 03:38:41,657 INFO L280 TraceCheckUtils]: 150: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-18 03:38:41,658 INFO L280 TraceCheckUtils]: 151: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,658 INFO L280 TraceCheckUtils]: 152: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,659 INFO L280 TraceCheckUtils]: 153: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,659 INFO L280 TraceCheckUtils]: 154: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,660 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,661 INFO L280 TraceCheckUtils]: 156: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,661 INFO L280 TraceCheckUtils]: 157: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,662 INFO L280 TraceCheckUtils]: 158: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,662 INFO L280 TraceCheckUtils]: 159: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,663 INFO L280 TraceCheckUtils]: 160: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,663 INFO L280 TraceCheckUtils]: 161: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,664 INFO L280 TraceCheckUtils]: 162: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,665 INFO L280 TraceCheckUtils]: 163: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,665 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,666 INFO L280 TraceCheckUtils]: 165: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,666 INFO L280 TraceCheckUtils]: 166: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,667 INFO L280 TraceCheckUtils]: 167: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,667 INFO L280 TraceCheckUtils]: 168: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,668 INFO L263 TraceCheckUtils]: 169: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-18 03:38:41,668 INFO L280 TraceCheckUtils]: 170: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,668 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,669 INFO L280 TraceCheckUtils]: 172: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,670 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,670 INFO L280 TraceCheckUtils]: 174: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,671 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,671 INFO L280 TraceCheckUtils]: 176: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-18 03:38:41,672 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,673 INFO L263 TraceCheckUtils]: 178: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call __utac_acc__Specification3_spec__1(); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,673 INFO L280 TraceCheckUtils]: 179: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp~1; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,674 INFO L280 TraceCheckUtils]: 180: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___0~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,674 INFO L280 TraceCheckUtils]: 181: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___1~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,674 INFO L263 TraceCheckUtils]: 182: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret11 := isMethaneLevelCritical(); {16582#true} is VALID [2020-07-18 03:38:41,675 INFO L280 TraceCheckUtils]: 183: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-18 03:38:41,675 INFO L280 TraceCheckUtils]: 184: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-18 03:38:41,675 INFO L280 TraceCheckUtils]: 185: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-18 03:38:41,675 INFO L280 TraceCheckUtils]: 186: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,676 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,676 INFO L280 TraceCheckUtils]: 188: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,677 INFO L280 TraceCheckUtils]: 189: Hoare triple {16722#(not (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,678 INFO L280 TraceCheckUtils]: 190: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,678 INFO L280 TraceCheckUtils]: 191: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume !(0 != ~tmp~1); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-18 03:38:41,678 INFO L263 TraceCheckUtils]: 192: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret12 := getWaterLevel(); {16582#true} is VALID [2020-07-18 03:38:41,679 INFO L280 TraceCheckUtils]: 193: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-18 03:38:41,679 INFO L280 TraceCheckUtils]: 194: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:38:41,680 INFO L280 TraceCheckUtils]: 195: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:38:41,680 INFO L280 TraceCheckUtils]: 196: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:38:41,681 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-18 03:38:41,682 INFO L280 TraceCheckUtils]: 198: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-18 03:38:41,683 INFO L280 TraceCheckUtils]: 199: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} ~tmp___0~0 := #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-18 03:38:41,683 INFO L280 TraceCheckUtils]: 200: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} havoc #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-18 03:38:41,684 INFO L280 TraceCheckUtils]: 201: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} assume 2 == ~tmp___0~0; {16583#false} is VALID [2020-07-18 03:38:41,684 INFO L263 TraceCheckUtils]: 202: Hoare triple {16583#false} call #t~ret13 := isPumpRunning(); {16582#true} is VALID [2020-07-18 03:38:41,684 INFO L280 TraceCheckUtils]: 203: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-18 03:38:41,684 INFO L280 TraceCheckUtils]: 204: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-18 03:38:41,684 INFO L280 TraceCheckUtils]: 205: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-18 03:38:41,684 INFO L280 TraceCheckUtils]: 206: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-18 03:38:41,685 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-18 03:38:41,685 INFO L280 TraceCheckUtils]: 208: Hoare triple {16583#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {16583#false} is VALID [2020-07-18 03:38:41,685 INFO L280 TraceCheckUtils]: 209: Hoare triple {16583#false} ~tmp___1~0 := #t~ret13; {16583#false} is VALID [2020-07-18 03:38:41,685 INFO L280 TraceCheckUtils]: 210: Hoare triple {16583#false} havoc #t~ret13; {16583#false} is VALID [2020-07-18 03:38:41,685 INFO L280 TraceCheckUtils]: 211: Hoare triple {16583#false} assume !(0 != ~tmp___1~0); {16583#false} is VALID [2020-07-18 03:38:41,685 INFO L263 TraceCheckUtils]: 212: Hoare triple {16583#false} call __automaton_fail(); {16583#false} is VALID [2020-07-18 03:38:41,686 INFO L280 TraceCheckUtils]: 213: Hoare triple {16583#false} assume !false; {16583#false} is VALID [2020-07-18 03:38:41,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:38:41,729 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1280235809] [2020-07-18 03:38:41,730 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:38:41,731 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:38:41,731 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799933590] [2020-07-18 03:38:41,732 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-18 03:38:41,732 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:38:41,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:38:42,021 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:38:42,021 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:38:42,022 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:38:42,022 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:38:42,022 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:38:42,022 INFO L87 Difference]: Start difference. First operand 613 states and 671 transitions. Second operand 12 states. [2020-07-18 03:38:43,298 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:39:02,033 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:39:02,816 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:39:04,101 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:39:05,198 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:39:05,670 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:39:06,519 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:39:07,001 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:39:10,661 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:39:37,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:39:37,584 INFO L93 Difference]: Finished difference Result 1518 states and 1862 transitions. [2020-07-18 03:39:37,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-18 03:39:37,584 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-18 03:39:37,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:39:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:39:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-18 03:39:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:39:37,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-18 03:39:37,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1143 transitions. [2020-07-18 03:39:40,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1143 edges. 1143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:39:40,767 INFO L225 Difference]: With dead ends: 1518 [2020-07-18 03:39:40,767 INFO L226 Difference]: Without dead ends: 1191 [2020-07-18 03:39:40,769 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=277, Invalid=715, Unknown=0, NotChecked=0, Total=992 [2020-07-18 03:39:40,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1191 states. [2020-07-18 03:40:01,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1191 to 885. [2020-07-18 03:40:01,660 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:40:01,660 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1191 states. Second operand 885 states. [2020-07-18 03:40:01,660 INFO L74 IsIncluded]: Start isIncluded. First operand 1191 states. Second operand 885 states. [2020-07-18 03:40:01,660 INFO L87 Difference]: Start difference. First operand 1191 states. Second operand 885 states. [2020-07-18 03:40:01,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:40:01,743 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-18 03:40:01,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-18 03:40:01,747 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:40:01,747 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:40:01,748 INFO L74 IsIncluded]: Start isIncluded. First operand 885 states. Second operand 1191 states. [2020-07-18 03:40:01,748 INFO L87 Difference]: Start difference. First operand 885 states. Second operand 1191 states. [2020-07-18 03:40:01,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:40:01,855 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-18 03:40:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-18 03:40:01,859 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:40:01,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:40:01,859 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:40:01,860 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:40:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 885 states. [2020-07-18 03:40:01,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 885 states and 984 transitions. [2020-07-18 03:40:01,921 INFO L78 Accepts]: Start accepts. Automaton has 885 states and 984 transitions. Word has length 214 [2020-07-18 03:40:01,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:40:01,922 INFO L479 AbstractCegarLoop]: Abstraction has 885 states and 984 transitions. [2020-07-18 03:40:01,922 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:40:01,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 885 states and 984 transitions. [2020-07-18 03:40:07,417 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:40:07,417 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 984 transitions. [2020-07-18 03:40:07,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-18 03:40:07,422 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:40:07,422 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:40:07,422 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:40:07,423 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:40:07,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:40:07,423 INFO L82 PathProgramCache]: Analyzing trace with hash 1540758972, now seen corresponding path program 1 times [2020-07-18 03:40:07,423 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:40:07,423 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1422899279] [2020-07-18 03:40:07,424 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:40:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,737 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:40:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {24081#true} is VALID [2020-07-18 03:40:07,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-18 03:40:07,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-18 03:40:07,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-18 03:40:07,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-18 03:40:07,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-18 03:40:07,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-18 03:40:07,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-18 03:40:07,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-18 03:40:07,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-18 03:40:07,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-18 03:40:07,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-18 03:40:07,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-18 03:40:07,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-18 03:40:07,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-18 03:40:07,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-18 03:40:07,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-18 03:40:07,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-18 03:40:07,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-18 03:40:07,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-18 03:40:07,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-18 03:40:07,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-18 03:40:07,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-18 03:40:07,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-18 03:40:07,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-18 03:40:07,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-18 03:40:07,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-18 03:40:07,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-18 03:40:07,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-18 03:40:07,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-18 03:40:07,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-18 03:40:07,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-18 03:40:07,806 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-18 03:40:07,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-18 03:40:07,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-18 03:40:07,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-18 03:40:07,807 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-18 03:40:07,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-18 03:40:07,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-18 03:40:07,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-18 03:40:07,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-18 03:40:07,808 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-18 03:40:07,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-18 03:40:07,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-18 03:40:07,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-18 03:40:07,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-18 03:40:07,809 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-18 03:40:07,809 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-18 03:40:07,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-18 03:40:07,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-18 03:40:07,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-18 03:40:07,810 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-18 03:40:07,810 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-18 03:40:07,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-18 03:40:07,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-18 03:40:07,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-18 03:40:07,811 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-18 03:40:07,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-18 03:40:07,811 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-18 03:40:07,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-18 03:40:07,811 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-18 03:40:07,812 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-18 03:40:07,812 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-18 03:40:07,812 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-18 03:40:07,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-18 03:40:07,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-18 03:40:07,812 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-18 03:40:07,813 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-18 03:40:07,813 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-18 03:40:07,813 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-18 03:40:07,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-18 03:40:07,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-18 03:40:07,814 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-18 03:40:07,814 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-18 03:40:07,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-18 03:40:07,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-18 03:40:07,814 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-18 03:40:07,815 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,815 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-18 03:40:07,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,821 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-18 03:40:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-18 03:40:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-18 03:40:07,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-18 03:40:07,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-18 03:40:07,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-18 03:40:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,833 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-18 03:40:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-18 03:40:07,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-18 03:40:07,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,845 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-18 03:40:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-18 03:40:07,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:07,857 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-18 03:40:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:08,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-18 03:40:08,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-18 03:40:08,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-18 03:40:08,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,059 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-18 03:40:08,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-18 03:40:08,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-18 03:40:08,061 INFO L263 TraceCheckUtils]: 3: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-18 03:40:08,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-18 03:40:08,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-18 03:40:08,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-18 03:40:08,064 INFO L280 TraceCheckUtils]: 7: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,065 INFO L280 TraceCheckUtils]: 8: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,066 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,068 INFO L280 TraceCheckUtils]: 11: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-18 03:40:08,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-18 03:40:08,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-18 03:40:08,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-18 03:40:08,070 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,071 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-18 03:40:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:08,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,076 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-18 03:40:08,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-18 03:40:08,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-18 03:40:08,077 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-18 03:40:08,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-18 03:40:08,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-18 03:40:08,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-18 03:40:08,079 INFO L263 TraceCheckUtils]: 6: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-18 03:40:08,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-18 03:40:08,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-18 03:40:08,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-18 03:40:08,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,086 INFO L280 TraceCheckUtils]: 11: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,088 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,091 INFO L280 TraceCheckUtils]: 15: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,092 INFO L280 TraceCheckUtils]: 16: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-18 03:40:08,092 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-18 03:40:08,092 INFO L280 TraceCheckUtils]: 18: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-18 03:40:08,093 INFO L280 TraceCheckUtils]: 19: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-18 03:40:08,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,094 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-18 03:40:08,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,095 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,095 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-18 03:40:08,095 INFO L263 TraceCheckUtils]: 26: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-18 03:40:08,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,096 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-18 03:40:08,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,097 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-18 03:40:08,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-18 03:40:08,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-18 03:40:08,100 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:40:08,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-18 03:40:08,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-18 03:40:08,101 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-18 03:40:08,101 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-18 03:40:08,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-18 03:40:08,102 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-18 03:40:08,102 INFO L263 TraceCheckUtils]: 9: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-18 03:40:08,103 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-18 03:40:08,103 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-18 03:40:08,104 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-18 03:40:08,105 INFO L280 TraceCheckUtils]: 13: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,106 INFO L280 TraceCheckUtils]: 14: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,107 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,110 INFO L280 TraceCheckUtils]: 18: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-18 03:40:08,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-18 03:40:08,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-18 03:40:08,113 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-18 03:40:08,113 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,114 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-18 03:40:08,114 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,114 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,115 INFO L280 TraceCheckUtils]: 27: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,115 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-18 03:40:08,115 INFO L263 TraceCheckUtils]: 29: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-18 03:40:08,116 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,116 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-18 03:40:08,116 INFO L280 TraceCheckUtils]: 32: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,117 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-18 03:40:08,117 INFO L280 TraceCheckUtils]: 34: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,117 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-18 03:40:08,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-18 03:40:08,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-18 03:40:08,122 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:40:08,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-18 03:40:08,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-18 03:40:08,123 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:40:08,124 INFO L280 TraceCheckUtils]: 6: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-18 03:40:08,124 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-18 03:40:08,124 INFO L263 TraceCheckUtils]: 8: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-18 03:40:08,125 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-18 03:40:08,125 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-18 03:40:08,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-18 03:40:08,125 INFO L263 TraceCheckUtils]: 12: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-18 03:40:08,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-18 03:40:08,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-18 03:40:08,128 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-18 03:40:08,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,131 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-18 03:40:08,135 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-18 03:40:08,135 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-18 03:40:08,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-18 03:40:08,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,136 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-18 03:40:08,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-18 03:40:08,138 INFO L263 TraceCheckUtils]: 32: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-18 03:40:08,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,138 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-18 03:40:08,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,139 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-18 03:40:08,139 INFO L280 TraceCheckUtils]: 37: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,139 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-18 03:40:08,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,139 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-18 03:40:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:08,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-18 03:40:08,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-18 03:40:08,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-18 03:40:08,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,146 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-18 03:40:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:08,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-18 03:40:08,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-18 03:40:08,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-18 03:40:08,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,151 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-18 03:40:08,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:40:08,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-18 03:40:08,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-18 03:40:08,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-18 03:40:08,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-18 03:40:08,165 INFO L263 TraceCheckUtils]: 0: Hoare triple {24081#true} call ULTIMATE.init(); {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:40:08,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {24081#true} is VALID [2020-07-18 03:40:08,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-18 03:40:08,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-18 03:40:08,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-18 03:40:08,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-18 03:40:08,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-18 03:40:08,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-18 03:40:08,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-18 03:40:08,168 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-18 03:40:08,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-18 03:40:08,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-18 03:40:08,169 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-18 03:40:08,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-18 03:40:08,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-18 03:40:08,170 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-18 03:40:08,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-18 03:40:08,170 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-18 03:40:08,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-18 03:40:08,171 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-18 03:40:08,171 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-18 03:40:08,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-18 03:40:08,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-18 03:40:08,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-18 03:40:08,172 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-18 03:40:08,172 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-18 03:40:08,173 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-18 03:40:08,173 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-18 03:40:08,173 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-18 03:40:08,174 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-18 03:40:08,174 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-18 03:40:08,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-18 03:40:08,175 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-18 03:40:08,175 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-18 03:40:08,175 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-18 03:40:08,175 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-18 03:40:08,176 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-18 03:40:08,176 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-18 03:40:08,176 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-18 03:40:08,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-18 03:40:08,177 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-18 03:40:08,177 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-18 03:40:08,178 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-18 03:40:08,178 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-18 03:40:08,178 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-18 03:40:08,178 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-18 03:40:08,179 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-18 03:40:08,179 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-18 03:40:08,179 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-18 03:40:08,180 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-18 03:40:08,180 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-18 03:40:08,180 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-18 03:40:08,181 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-18 03:40:08,181 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-18 03:40:08,181 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-18 03:40:08,181 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-18 03:40:08,182 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-18 03:40:08,182 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-18 03:40:08,182 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-18 03:40:08,183 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-18 03:40:08,183 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-18 03:40:08,183 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-18 03:40:08,184 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-18 03:40:08,184 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-18 03:40:08,184 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-18 03:40:08,184 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-18 03:40:08,185 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-18 03:40:08,185 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-18 03:40:08,185 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-18 03:40:08,186 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-18 03:40:08,186 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-18 03:40:08,186 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-18 03:40:08,186 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-18 03:40:08,187 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-18 03:40:08,187 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-18 03:40:08,187 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-18 03:40:08,187 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-18 03:40:08,188 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-18 03:40:08,188 INFO L280 TraceCheckUtils]: 78: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,188 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-18 03:40:08,188 INFO L263 TraceCheckUtils]: 80: Hoare triple {24081#true} call #t~ret76 := main(); {24081#true} is VALID [2020-07-18 03:40:08,189 INFO L280 TraceCheckUtils]: 81: Hoare triple {24081#true} havoc ~retValue_acc~4; {24081#true} is VALID [2020-07-18 03:40:08,189 INFO L280 TraceCheckUtils]: 82: Hoare triple {24081#true} havoc ~tmp~0; {24081#true} is VALID [2020-07-18 03:40:08,189 INFO L263 TraceCheckUtils]: 83: Hoare triple {24081#true} call select_helpers(); {24081#true} is VALID [2020-07-18 03:40:08,189 INFO L280 TraceCheckUtils]: 84: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,190 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-18 03:40:08,190 INFO L263 TraceCheckUtils]: 86: Hoare triple {24081#true} call select_features(); {24081#true} is VALID [2020-07-18 03:40:08,190 INFO L280 TraceCheckUtils]: 87: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,190 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-18 03:40:08,190 INFO L263 TraceCheckUtils]: 89: Hoare triple {24081#true} call #t~ret10 := valid_product(); {24081#true} is VALID [2020-07-18 03:40:08,191 INFO L280 TraceCheckUtils]: 90: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-18 03:40:08,191 INFO L280 TraceCheckUtils]: 91: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-18 03:40:08,191 INFO L280 TraceCheckUtils]: 92: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-18 03:40:08,191 INFO L280 TraceCheckUtils]: 93: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,191 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-18 03:40:08,192 INFO L280 TraceCheckUtils]: 95: Hoare triple {24081#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {24081#true} is VALID [2020-07-18 03:40:08,192 INFO L280 TraceCheckUtils]: 96: Hoare triple {24081#true} ~tmp~0 := #t~ret10; {24081#true} is VALID [2020-07-18 03:40:08,192 INFO L280 TraceCheckUtils]: 97: Hoare triple {24081#true} havoc #t~ret10; {24081#true} is VALID [2020-07-18 03:40:08,192 INFO L280 TraceCheckUtils]: 98: Hoare triple {24081#true} assume 0 != ~tmp~0; {24081#true} is VALID [2020-07-18 03:40:08,192 INFO L263 TraceCheckUtils]: 99: Hoare triple {24081#true} call setup(); {24081#true} is VALID [2020-07-18 03:40:08,193 INFO L280 TraceCheckUtils]: 100: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,193 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-18 03:40:08,193 INFO L263 TraceCheckUtils]: 102: Hoare triple {24081#true} call runTest(); {24081#true} is VALID [2020-07-18 03:40:08,193 INFO L263 TraceCheckUtils]: 103: Hoare triple {24081#true} call test(); {24081#true} is VALID [2020-07-18 03:40:08,193 INFO L280 TraceCheckUtils]: 104: Hoare triple {24081#true} havoc ~splverifierCounter~0; {24081#true} is VALID [2020-07-18 03:40:08,194 INFO L280 TraceCheckUtils]: 105: Hoare triple {24081#true} havoc ~tmp~5; {24081#true} is VALID [2020-07-18 03:40:08,194 INFO L280 TraceCheckUtils]: 106: Hoare triple {24081#true} havoc ~tmp___0~1; {24081#true} is VALID [2020-07-18 03:40:08,194 INFO L280 TraceCheckUtils]: 107: Hoare triple {24081#true} havoc ~tmp___1~1; {24081#true} is VALID [2020-07-18 03:40:08,195 INFO L280 TraceCheckUtils]: 108: Hoare triple {24081#true} havoc ~tmp___2~0; {24081#true} is VALID [2020-07-18 03:40:08,195 INFO L280 TraceCheckUtils]: 109: Hoare triple {24081#true} ~splverifierCounter~0 := 0; {24081#true} is VALID [2020-07-18 03:40:08,195 INFO L280 TraceCheckUtils]: 110: Hoare triple {24081#true} assume !false; {24081#true} is VALID [2020-07-18 03:40:08,195 INFO L280 TraceCheckUtils]: 111: Hoare triple {24081#true} assume ~splverifierCounter~0 < 4; {24081#true} is VALID [2020-07-18 03:40:08,196 INFO L280 TraceCheckUtils]: 112: Hoare triple {24081#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {24081#true} is VALID [2020-07-18 03:40:08,196 INFO L280 TraceCheckUtils]: 113: Hoare triple {24081#true} ~tmp~5 := #t~nondet50; {24081#true} is VALID [2020-07-18 03:40:08,196 INFO L280 TraceCheckUtils]: 114: Hoare triple {24081#true} havoc #t~nondet50; {24081#true} is VALID [2020-07-18 03:40:08,197 INFO L280 TraceCheckUtils]: 115: Hoare triple {24081#true} assume 0 != ~tmp~5; {24081#true} is VALID [2020-07-18 03:40:08,200 INFO L263 TraceCheckUtils]: 116: Hoare triple {24081#true} call waterRise(); {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:40:08,201 INFO L280 TraceCheckUtils]: 117: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-18 03:40:08,201 INFO L280 TraceCheckUtils]: 118: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-18 03:40:08,201 INFO L280 TraceCheckUtils]: 119: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,202 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-18 03:40:08,202 INFO L280 TraceCheckUtils]: 121: Hoare triple {24081#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {24081#true} is VALID [2020-07-18 03:40:08,202 INFO L280 TraceCheckUtils]: 122: Hoare triple {24081#true} ~tmp___0~1 := #t~nondet51; {24081#true} is VALID [2020-07-18 03:40:08,202 INFO L280 TraceCheckUtils]: 123: Hoare triple {24081#true} havoc #t~nondet51; {24081#true} is VALID [2020-07-18 03:40:08,203 INFO L280 TraceCheckUtils]: 124: Hoare triple {24081#true} assume !(0 != ~tmp___0~1); {24081#true} is VALID [2020-07-18 03:40:08,203 INFO L280 TraceCheckUtils]: 125: Hoare triple {24081#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {24081#true} is VALID [2020-07-18 03:40:08,203 INFO L280 TraceCheckUtils]: 126: Hoare triple {24081#true} ~tmp___2~0 := #t~nondet52; {24081#true} is VALID [2020-07-18 03:40:08,204 INFO L280 TraceCheckUtils]: 127: Hoare triple {24081#true} havoc #t~nondet52; {24081#true} is VALID [2020-07-18 03:40:08,204 INFO L280 TraceCheckUtils]: 128: Hoare triple {24081#true} assume 0 != ~tmp___2~0; {24081#true} is VALID [2020-07-18 03:40:08,205 INFO L263 TraceCheckUtils]: 129: Hoare triple {24081#true} call startSystem(); {24238#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:40:08,205 INFO L280 TraceCheckUtils]: 130: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-18 03:40:08,205 INFO L280 TraceCheckUtils]: 131: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,206 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-18 03:40:08,206 INFO L263 TraceCheckUtils]: 133: Hoare triple {24081#true} call timeShift(); {24081#true} is VALID [2020-07-18 03:40:08,206 INFO L280 TraceCheckUtils]: 134: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-18 03:40:08,207 INFO L280 TraceCheckUtils]: 135: Hoare triple {24081#true} assume 0 != ~systemActive~0; {24081#true} is VALID [2020-07-18 03:40:08,208 INFO L263 TraceCheckUtils]: 136: Hoare triple {24081#true} call processEnvironment(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:40:08,208 INFO L280 TraceCheckUtils]: 137: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-18 03:40:08,208 INFO L280 TraceCheckUtils]: 138: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-18 03:40:08,209 INFO L263 TraceCheckUtils]: 139: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:40:08,209 INFO L280 TraceCheckUtils]: 140: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-18 03:40:08,210 INFO L280 TraceCheckUtils]: 141: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-18 03:40:08,211 INFO L263 TraceCheckUtils]: 142: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:40:08,211 INFO L280 TraceCheckUtils]: 143: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-18 03:40:08,211 INFO L280 TraceCheckUtils]: 144: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-18 03:40:08,211 INFO L263 TraceCheckUtils]: 145: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-18 03:40:08,212 INFO L280 TraceCheckUtils]: 146: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-18 03:40:08,212 INFO L280 TraceCheckUtils]: 147: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-18 03:40:08,212 INFO L280 TraceCheckUtils]: 148: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-18 03:40:08,213 INFO L263 TraceCheckUtils]: 149: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-18 03:40:08,213 INFO L280 TraceCheckUtils]: 150: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-18 03:40:08,213 INFO L280 TraceCheckUtils]: 151: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-18 03:40:08,215 INFO L280 TraceCheckUtils]: 152: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-18 03:40:08,216 INFO L280 TraceCheckUtils]: 153: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,217 INFO L280 TraceCheckUtils]: 154: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-18 03:40:08,218 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,219 INFO L280 TraceCheckUtils]: 156: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-18 03:40:08,220 INFO L280 TraceCheckUtils]: 157: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,221 INFO L280 TraceCheckUtils]: 158: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-18 03:40:08,222 INFO L280 TraceCheckUtils]: 159: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-18 03:40:08,222 INFO L280 TraceCheckUtils]: 160: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-18 03:40:08,222 INFO L280 TraceCheckUtils]: 161: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-18 03:40:08,223 INFO L280 TraceCheckUtils]: 162: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-18 03:40:08,223 INFO L280 TraceCheckUtils]: 163: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,223 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-18 03:40:08,224 INFO L280 TraceCheckUtils]: 165: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,224 INFO L280 TraceCheckUtils]: 166: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,224 INFO L280 TraceCheckUtils]: 167: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-18 03:40:08,224 INFO L280 TraceCheckUtils]: 168: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-18 03:40:08,225 INFO L263 TraceCheckUtils]: 169: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-18 03:40:08,225 INFO L280 TraceCheckUtils]: 170: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,225 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-18 03:40:08,226 INFO L280 TraceCheckUtils]: 172: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,226 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-18 03:40:08,226 INFO L280 TraceCheckUtils]: 174: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,227 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-18 03:40:08,227 INFO L280 TraceCheckUtils]: 176: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-18 03:40:08,227 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-18 03:40:08,227 INFO L263 TraceCheckUtils]: 178: Hoare triple {24082#false} call __utac_acc__Specification3_spec__1(); {24082#false} is VALID [2020-07-18 03:40:08,228 INFO L280 TraceCheckUtils]: 179: Hoare triple {24082#false} havoc ~tmp~1; {24082#false} is VALID [2020-07-18 03:40:08,228 INFO L280 TraceCheckUtils]: 180: Hoare triple {24082#false} havoc ~tmp___0~0; {24082#false} is VALID [2020-07-18 03:40:08,228 INFO L280 TraceCheckUtils]: 181: Hoare triple {24082#false} havoc ~tmp___1~0; {24082#false} is VALID [2020-07-18 03:40:08,229 INFO L263 TraceCheckUtils]: 182: Hoare triple {24082#false} call #t~ret11 := isMethaneLevelCritical(); {24081#true} is VALID [2020-07-18 03:40:08,229 INFO L280 TraceCheckUtils]: 183: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-18 03:40:08,229 INFO L280 TraceCheckUtils]: 184: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-18 03:40:08,229 INFO L280 TraceCheckUtils]: 185: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-18 03:40:08,230 INFO L280 TraceCheckUtils]: 186: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,230 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-18 03:40:08,230 INFO L280 TraceCheckUtils]: 188: Hoare triple {24082#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,231 INFO L280 TraceCheckUtils]: 189: Hoare triple {24082#false} ~tmp~1 := #t~ret11; {24082#false} is VALID [2020-07-18 03:40:08,231 INFO L280 TraceCheckUtils]: 190: Hoare triple {24082#false} havoc #t~ret11; {24082#false} is VALID [2020-07-18 03:40:08,231 INFO L280 TraceCheckUtils]: 191: Hoare triple {24082#false} assume !(0 != ~tmp~1); {24082#false} is VALID [2020-07-18 03:40:08,232 INFO L263 TraceCheckUtils]: 192: Hoare triple {24082#false} call #t~ret12 := getWaterLevel(); {24081#true} is VALID [2020-07-18 03:40:08,232 INFO L280 TraceCheckUtils]: 193: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-18 03:40:08,232 INFO L280 TraceCheckUtils]: 194: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-18 03:40:08,232 INFO L280 TraceCheckUtils]: 195: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-18 03:40:08,233 INFO L280 TraceCheckUtils]: 196: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,233 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-18 03:40:08,233 INFO L280 TraceCheckUtils]: 198: Hoare triple {24082#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,234 INFO L280 TraceCheckUtils]: 199: Hoare triple {24082#false} ~tmp___0~0 := #t~ret12; {24082#false} is VALID [2020-07-18 03:40:08,234 INFO L280 TraceCheckUtils]: 200: Hoare triple {24082#false} havoc #t~ret12; {24082#false} is VALID [2020-07-18 03:40:08,234 INFO L280 TraceCheckUtils]: 201: Hoare triple {24082#false} assume 2 == ~tmp___0~0; {24082#false} is VALID [2020-07-18 03:40:08,235 INFO L263 TraceCheckUtils]: 202: Hoare triple {24082#false} call #t~ret13 := isPumpRunning(); {24081#true} is VALID [2020-07-18 03:40:08,235 INFO L280 TraceCheckUtils]: 203: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-18 03:40:08,235 INFO L280 TraceCheckUtils]: 204: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-18 03:40:08,235 INFO L280 TraceCheckUtils]: 205: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-18 03:40:08,236 INFO L280 TraceCheckUtils]: 206: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-18 03:40:08,236 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-18 03:40:08,236 INFO L280 TraceCheckUtils]: 208: Hoare triple {24082#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {24082#false} is VALID [2020-07-18 03:40:08,237 INFO L280 TraceCheckUtils]: 209: Hoare triple {24082#false} ~tmp___1~0 := #t~ret13; {24082#false} is VALID [2020-07-18 03:40:08,237 INFO L280 TraceCheckUtils]: 210: Hoare triple {24082#false} havoc #t~ret13; {24082#false} is VALID [2020-07-18 03:40:08,237 INFO L280 TraceCheckUtils]: 211: Hoare triple {24082#false} assume !(0 != ~tmp___1~0); {24082#false} is VALID [2020-07-18 03:40:08,238 INFO L263 TraceCheckUtils]: 212: Hoare triple {24082#false} call __automaton_fail(); {24082#false} is VALID [2020-07-18 03:40:08,238 INFO L280 TraceCheckUtils]: 213: Hoare triple {24082#false} assume !false; {24082#false} is VALID [2020-07-18 03:40:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:40:08,307 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1422899279] [2020-07-18 03:40:08,307 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:40:08,307 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:40:08,308 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [336855279] [2020-07-18 03:40:08,309 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-18 03:40:08,312 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:40:08,312 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:40:08,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:40:08,591 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:40:08,591 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:40:08,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:40:08,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:40:08,592 INFO L87 Difference]: Start difference. First operand 885 states and 984 transitions. Second operand 10 states. [2020-07-18 03:40:16,899 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:40:17,328 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:40:17,841 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:40:18,243 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:40:18,898 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:40:51,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:40:51,460 INFO L93 Difference]: Finished difference Result 1783 states and 2122 transitions. [2020-07-18 03:40:51,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 03:40:51,460 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-18 03:40:51,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:40:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:40:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-18 03:40:51,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:40:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-18 03:40:51,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 813 transitions. [2020-07-18 03:40:53,447 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 813 edges. 813 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:40:53,504 INFO L225 Difference]: With dead ends: 1783 [2020-07-18 03:40:53,505 INFO L226 Difference]: Without dead ends: 1180 [2020-07-18 03:40:53,506 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 03:40:53,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1180 states. [2020-07-18 03:41:14,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1180 to 884. [2020-07-18 03:41:14,662 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:41:14,662 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1180 states. Second operand 884 states. [2020-07-18 03:41:14,662 INFO L74 IsIncluded]: Start isIncluded. First operand 1180 states. Second operand 884 states. [2020-07-18 03:41:14,662 INFO L87 Difference]: Start difference. First operand 1180 states. Second operand 884 states. [2020-07-18 03:41:14,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:41:14,745 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-18 03:41:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-18 03:41:14,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:41:14,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:41:14,750 INFO L74 IsIncluded]: Start isIncluded. First operand 884 states. Second operand 1180 states. [2020-07-18 03:41:14,751 INFO L87 Difference]: Start difference. First operand 884 states. Second operand 1180 states. [2020-07-18 03:41:14,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:41:14,856 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-18 03:41:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-18 03:41:14,860 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:41:14,861 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:41:14,861 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:41:14,861 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:41:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 884 states. [2020-07-18 03:41:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 982 transitions. [2020-07-18 03:41:14,919 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 982 transitions. Word has length 214 [2020-07-18 03:41:14,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:41:14,920 INFO L479 AbstractCegarLoop]: Abstraction has 884 states and 982 transitions. [2020-07-18 03:41:14,920 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:41:14,920 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 884 states and 982 transitions. [2020-07-18 03:41:20,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 982 edges. 982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:41:20,548 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 982 transitions. [2020-07-18 03:41:20,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-18 03:41:20,552 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:41:20,552 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:41:20,552 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:41:20,552 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:41:20,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:41:20,553 INFO L82 PathProgramCache]: Analyzing trace with hash 639998300, now seen corresponding path program 1 times [2020-07-18 03:41:20,553 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:41:20,553 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [851755945] [2020-07-18 03:41:20,553 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:41:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:20,900 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:41:20,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:20,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {32056#true} is VALID [2020-07-18 03:41:20,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-18 03:41:20,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-18 03:41:20,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-18 03:41:20,961 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-18 03:41:20,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-18 03:41:20,961 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-18 03:41:20,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-18 03:41:20,962 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-18 03:41:20,962 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-18 03:41:20,962 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-18 03:41:20,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-18 03:41:20,963 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-18 03:41:20,963 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-18 03:41:20,963 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-18 03:41:20,963 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-18 03:41:20,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-18 03:41:20,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-18 03:41:20,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-18 03:41:20,964 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-18 03:41:20,964 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-18 03:41:20,964 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-18 03:41:20,965 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-18 03:41:20,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-18 03:41:20,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-18 03:41:20,965 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-18 03:41:20,965 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-18 03:41:20,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-18 03:41:20,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-18 03:41:20,966 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-18 03:41:20,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-18 03:41:20,966 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-18 03:41:20,967 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-18 03:41:20,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-18 03:41:20,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-18 03:41:20,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-18 03:41:20,967 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-18 03:41:20,967 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-18 03:41:20,968 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-18 03:41:20,968 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-18 03:41:20,968 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-18 03:41:20,968 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-18 03:41:20,968 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-18 03:41:20,969 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-18 03:41:20,969 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-18 03:41:20,969 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-18 03:41:20,969 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-18 03:41:20,969 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-18 03:41:20,969 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-18 03:41:20,970 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-18 03:41:20,970 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-18 03:41:20,970 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-18 03:41:20,970 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-18 03:41:20,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-18 03:41:20,971 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-18 03:41:20,971 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-18 03:41:20,971 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-18 03:41:20,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-18 03:41:20,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-18 03:41:20,971 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-18 03:41:20,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-18 03:41:20,972 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-18 03:41:20,972 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-18 03:41:20,972 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-18 03:41:20,972 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-18 03:41:20,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-18 03:41:20,973 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-18 03:41:20,973 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-18 03:41:20,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-18 03:41:20,973 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-18 03:41:20,973 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-18 03:41:20,974 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-18 03:41:20,974 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-18 03:41:20,974 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-18 03:41:20,974 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-18 03:41:20,974 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-18 03:41:20,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-18 03:41:20,975 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:20,975 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-18 03:41:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:20,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:20,983 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-18 03:41:20,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:20,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:20,986 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-18 03:41:20,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-18 03:41:21,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:41:21,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:41:21,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:41:21,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:41:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,043 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-18 03:41:21,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-18 03:41:21,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-18 03:41:21,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,059 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-18 03:41:21,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-18 03:41:21,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,081 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-18 03:41:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-18 03:41:21,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-18 03:41:21,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,258 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-18 03:41:21,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-18 03:41:21,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-18 03:41:21,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-18 03:41:21,259 INFO L263 TraceCheckUtils]: 3: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-18 03:41:21,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-18 03:41:21,260 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-18 03:41:21,260 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,260 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-18 03:41:21,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,261 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-18 03:41:21,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-18 03:41:21,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-18 03:41:21,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,265 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,269 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-18 03:41:21,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-18 03:41:21,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-18 03:41:21,269 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-18 03:41:21,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-18 03:41:21,270 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-18 03:41:21,270 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-18 03:41:21,270 INFO L263 TraceCheckUtils]: 6: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-18 03:41:21,270 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,271 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-18 03:41:21,271 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-18 03:41:21,271 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,271 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,272 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-18 03:41:21,272 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,272 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,272 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,273 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-18 03:41:21,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-18 03:41:21,274 INFO L280 TraceCheckUtils]: 18: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-18 03:41:21,275 INFO L280 TraceCheckUtils]: 19: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,276 INFO L280 TraceCheckUtils]: 20: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,277 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,279 INFO L280 TraceCheckUtils]: 24: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,280 INFO L280 TraceCheckUtils]: 25: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-18 03:41:21,280 INFO L263 TraceCheckUtils]: 26: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-18 03:41:21,280 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,281 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-18 03:41:21,281 INFO L280 TraceCheckUtils]: 29: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,281 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-18 03:41:21,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-18 03:41:21,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-18 03:41:21,285 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:41:21,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-18 03:41:21,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-18 03:41:21,286 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-18 03:41:21,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-18 03:41:21,286 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-18 03:41:21,287 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-18 03:41:21,287 INFO L263 TraceCheckUtils]: 9: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-18 03:41:21,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,288 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-18 03:41:21,288 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-18 03:41:21,288 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,289 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-18 03:41:21,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,290 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-18 03:41:21,291 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-18 03:41:21,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-18 03:41:21,293 INFO L280 TraceCheckUtils]: 22: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,294 INFO L280 TraceCheckUtils]: 23: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,296 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,297 INFO L280 TraceCheckUtils]: 25: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,298 INFO L280 TraceCheckUtils]: 26: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-18 03:41:21,300 INFO L263 TraceCheckUtils]: 29: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-18 03:41:21,301 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,301 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-18 03:41:21,301 INFO L280 TraceCheckUtils]: 32: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,302 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-18 03:41:21,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,302 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-18 03:41:21,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-18 03:41:21,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-18 03:41:21,306 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:41:21,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-18 03:41:21,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-18 03:41:21,308 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:41:21,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-18 03:41:21,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-18 03:41:21,309 INFO L263 TraceCheckUtils]: 8: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-18 03:41:21,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-18 03:41:21,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-18 03:41:21,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-18 03:41:21,310 INFO L263 TraceCheckUtils]: 12: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-18 03:41:21,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-18 03:41:21,311 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-18 03:41:21,311 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,311 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-18 03:41:21,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,312 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-18 03:41:21,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-18 03:41:21,314 INFO L280 TraceCheckUtils]: 24: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-18 03:41:21,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,315 INFO L280 TraceCheckUtils]: 26: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,316 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,316 INFO L280 TraceCheckUtils]: 28: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-18 03:41:21,319 INFO L263 TraceCheckUtils]: 32: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-18 03:41:21,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,319 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-18 03:41:21,319 INFO L280 TraceCheckUtils]: 35: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,320 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-18 03:41:21,320 INFO L280 TraceCheckUtils]: 37: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,320 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-18 03:41:21,320 INFO L280 TraceCheckUtils]: 39: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,321 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-18 03:41:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-18 03:41:21,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-18 03:41:21,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-18 03:41:21,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-18 03:41:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-18 03:41:21,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-18 03:41:21,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-18 03:41:21,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-18 03:41:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:41:21,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-18 03:41:21,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-18 03:41:21,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-18 03:41:21,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-18 03:41:21,341 INFO L263 TraceCheckUtils]: 0: Hoare triple {32056#true} call ULTIMATE.init(); {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:41:21,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {32056#true} is VALID [2020-07-18 03:41:21,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-18 03:41:21,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-18 03:41:21,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-18 03:41:21,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-18 03:41:21,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-18 03:41:21,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-18 03:41:21,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-18 03:41:21,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-18 03:41:21,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-18 03:41:21,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-18 03:41:21,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-18 03:41:21,345 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-18 03:41:21,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-18 03:41:21,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-18 03:41:21,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-18 03:41:21,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-18 03:41:21,346 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-18 03:41:21,346 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-18 03:41:21,347 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-18 03:41:21,347 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-18 03:41:21,347 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-18 03:41:21,348 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-18 03:41:21,348 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-18 03:41:21,348 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-18 03:41:21,348 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-18 03:41:21,349 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-18 03:41:21,349 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-18 03:41:21,349 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-18 03:41:21,350 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-18 03:41:21,350 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-18 03:41:21,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-18 03:41:21,351 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-18 03:41:21,351 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-18 03:41:21,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-18 03:41:21,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-18 03:41:21,352 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-18 03:41:21,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-18 03:41:21,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-18 03:41:21,353 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-18 03:41:21,353 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-18 03:41:21,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-18 03:41:21,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-18 03:41:21,354 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-18 03:41:21,354 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-18 03:41:21,354 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-18 03:41:21,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-18 03:41:21,355 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-18 03:41:21,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-18 03:41:21,355 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-18 03:41:21,356 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-18 03:41:21,356 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-18 03:41:21,356 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-18 03:41:21,357 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-18 03:41:21,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-18 03:41:21,357 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-18 03:41:21,357 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-18 03:41:21,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-18 03:41:21,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-18 03:41:21,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-18 03:41:21,359 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-18 03:41:21,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-18 03:41:21,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-18 03:41:21,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-18 03:41:21,360 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-18 03:41:21,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-18 03:41:21,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-18 03:41:21,361 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-18 03:41:21,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-18 03:41:21,361 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-18 03:41:21,362 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-18 03:41:21,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-18 03:41:21,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-18 03:41:21,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-18 03:41:21,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-18 03:41:21,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-18 03:41:21,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-18 03:41:21,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,364 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-18 03:41:21,364 INFO L263 TraceCheckUtils]: 80: Hoare triple {32056#true} call #t~ret76 := main(); {32056#true} is VALID [2020-07-18 03:41:21,364 INFO L280 TraceCheckUtils]: 81: Hoare triple {32056#true} havoc ~retValue_acc~4; {32056#true} is VALID [2020-07-18 03:41:21,365 INFO L280 TraceCheckUtils]: 82: Hoare triple {32056#true} havoc ~tmp~0; {32056#true} is VALID [2020-07-18 03:41:21,365 INFO L263 TraceCheckUtils]: 83: Hoare triple {32056#true} call select_helpers(); {32056#true} is VALID [2020-07-18 03:41:21,365 INFO L280 TraceCheckUtils]: 84: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,365 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-18 03:41:21,366 INFO L263 TraceCheckUtils]: 86: Hoare triple {32056#true} call select_features(); {32056#true} is VALID [2020-07-18 03:41:21,366 INFO L280 TraceCheckUtils]: 87: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,366 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-18 03:41:21,367 INFO L263 TraceCheckUtils]: 89: Hoare triple {32056#true} call #t~ret10 := valid_product(); {32056#true} is VALID [2020-07-18 03:41:21,367 INFO L280 TraceCheckUtils]: 90: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-18 03:41:21,368 INFO L280 TraceCheckUtils]: 91: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:41:21,369 INFO L280 TraceCheckUtils]: 92: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:41:21,370 INFO L280 TraceCheckUtils]: 93: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:41:21,372 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:41:21,372 INFO L280 TraceCheckUtils]: 95: Hoare triple {32146#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:41:21,373 INFO L280 TraceCheckUtils]: 96: Hoare triple {32146#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:41:21,374 INFO L280 TraceCheckUtils]: 97: Hoare triple {32147#(= 1 main_~tmp~0)} havoc #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:41:21,374 INFO L280 TraceCheckUtils]: 98: Hoare triple {32147#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {32056#true} is VALID [2020-07-18 03:41:21,375 INFO L263 TraceCheckUtils]: 99: Hoare triple {32056#true} call setup(); {32056#true} is VALID [2020-07-18 03:41:21,375 INFO L280 TraceCheckUtils]: 100: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,375 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-18 03:41:21,375 INFO L263 TraceCheckUtils]: 102: Hoare triple {32056#true} call runTest(); {32056#true} is VALID [2020-07-18 03:41:21,375 INFO L263 TraceCheckUtils]: 103: Hoare triple {32056#true} call test(); {32056#true} is VALID [2020-07-18 03:41:21,376 INFO L280 TraceCheckUtils]: 104: Hoare triple {32056#true} havoc ~splverifierCounter~0; {32056#true} is VALID [2020-07-18 03:41:21,376 INFO L280 TraceCheckUtils]: 105: Hoare triple {32056#true} havoc ~tmp~5; {32056#true} is VALID [2020-07-18 03:41:21,376 INFO L280 TraceCheckUtils]: 106: Hoare triple {32056#true} havoc ~tmp___0~1; {32056#true} is VALID [2020-07-18 03:41:21,376 INFO L280 TraceCheckUtils]: 107: Hoare triple {32056#true} havoc ~tmp___1~1; {32056#true} is VALID [2020-07-18 03:41:21,376 INFO L280 TraceCheckUtils]: 108: Hoare triple {32056#true} havoc ~tmp___2~0; {32056#true} is VALID [2020-07-18 03:41:21,376 INFO L280 TraceCheckUtils]: 109: Hoare triple {32056#true} ~splverifierCounter~0 := 0; {32056#true} is VALID [2020-07-18 03:41:21,377 INFO L280 TraceCheckUtils]: 110: Hoare triple {32056#true} assume !false; {32056#true} is VALID [2020-07-18 03:41:21,377 INFO L280 TraceCheckUtils]: 111: Hoare triple {32056#true} assume ~splverifierCounter~0 < 4; {32056#true} is VALID [2020-07-18 03:41:21,377 INFO L280 TraceCheckUtils]: 112: Hoare triple {32056#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,377 INFO L280 TraceCheckUtils]: 113: Hoare triple {32056#true} ~tmp~5 := #t~nondet50; {32056#true} is VALID [2020-07-18 03:41:21,377 INFO L280 TraceCheckUtils]: 114: Hoare triple {32056#true} havoc #t~nondet50; {32056#true} is VALID [2020-07-18 03:41:21,377 INFO L280 TraceCheckUtils]: 115: Hoare triple {32056#true} assume 0 != ~tmp~5; {32056#true} is VALID [2020-07-18 03:41:21,378 INFO L263 TraceCheckUtils]: 116: Hoare triple {32056#true} call waterRise(); {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:41:21,379 INFO L280 TraceCheckUtils]: 117: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-18 03:41:21,379 INFO L280 TraceCheckUtils]: 118: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-18 03:41:21,379 INFO L280 TraceCheckUtils]: 119: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,379 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-18 03:41:21,379 INFO L280 TraceCheckUtils]: 121: Hoare triple {32056#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,380 INFO L280 TraceCheckUtils]: 122: Hoare triple {32056#true} ~tmp___0~1 := #t~nondet51; {32056#true} is VALID [2020-07-18 03:41:21,380 INFO L280 TraceCheckUtils]: 123: Hoare triple {32056#true} havoc #t~nondet51; {32056#true} is VALID [2020-07-18 03:41:21,380 INFO L280 TraceCheckUtils]: 124: Hoare triple {32056#true} assume !(0 != ~tmp___0~1); {32056#true} is VALID [2020-07-18 03:41:21,380 INFO L280 TraceCheckUtils]: 125: Hoare triple {32056#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,380 INFO L280 TraceCheckUtils]: 126: Hoare triple {32056#true} ~tmp___2~0 := #t~nondet52; {32056#true} is VALID [2020-07-18 03:41:21,381 INFO L280 TraceCheckUtils]: 127: Hoare triple {32056#true} havoc #t~nondet52; {32056#true} is VALID [2020-07-18 03:41:21,381 INFO L280 TraceCheckUtils]: 128: Hoare triple {32056#true} assume 0 != ~tmp___2~0; {32056#true} is VALID [2020-07-18 03:41:21,382 INFO L263 TraceCheckUtils]: 129: Hoare triple {32056#true} call startSystem(); {32217#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:41:21,382 INFO L280 TraceCheckUtils]: 130: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-18 03:41:21,382 INFO L280 TraceCheckUtils]: 131: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,382 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-18 03:41:21,383 INFO L263 TraceCheckUtils]: 133: Hoare triple {32056#true} call timeShift(); {32056#true} is VALID [2020-07-18 03:41:21,383 INFO L280 TraceCheckUtils]: 134: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-18 03:41:21,383 INFO L280 TraceCheckUtils]: 135: Hoare triple {32056#true} assume 0 != ~systemActive~0; {32056#true} is VALID [2020-07-18 03:41:21,384 INFO L263 TraceCheckUtils]: 136: Hoare triple {32056#true} call processEnvironment(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:41:21,384 INFO L280 TraceCheckUtils]: 137: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-18 03:41:21,384 INFO L280 TraceCheckUtils]: 138: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-18 03:41:21,385 INFO L263 TraceCheckUtils]: 139: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:41:21,385 INFO L280 TraceCheckUtils]: 140: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-18 03:41:21,386 INFO L280 TraceCheckUtils]: 141: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-18 03:41:21,386 INFO L263 TraceCheckUtils]: 142: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:41:21,387 INFO L280 TraceCheckUtils]: 143: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-18 03:41:21,387 INFO L280 TraceCheckUtils]: 144: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-18 03:41:21,387 INFO L263 TraceCheckUtils]: 145: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-18 03:41:21,387 INFO L280 TraceCheckUtils]: 146: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-18 03:41:21,388 INFO L280 TraceCheckUtils]: 147: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-18 03:41:21,388 INFO L280 TraceCheckUtils]: 148: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-18 03:41:21,388 INFO L263 TraceCheckUtils]: 149: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-18 03:41:21,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,388 INFO L280 TraceCheckUtils]: 151: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-18 03:41:21,389 INFO L280 TraceCheckUtils]: 152: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-18 03:41:21,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-18 03:41:21,389 INFO L280 TraceCheckUtils]: 154: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,389 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-18 03:41:21,390 INFO L280 TraceCheckUtils]: 156: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-18 03:41:21,390 INFO L280 TraceCheckUtils]: 157: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,390 INFO L280 TraceCheckUtils]: 158: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-18 03:41:21,390 INFO L280 TraceCheckUtils]: 159: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-18 03:41:21,391 INFO L280 TraceCheckUtils]: 160: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-18 03:41:21,392 INFO L280 TraceCheckUtils]: 161: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-18 03:41:21,393 INFO L280 TraceCheckUtils]: 162: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,393 INFO L280 TraceCheckUtils]: 163: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-18 03:41:21,394 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,395 INFO L280 TraceCheckUtils]: 165: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-18 03:41:21,396 INFO L280 TraceCheckUtils]: 166: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,396 INFO L280 TraceCheckUtils]: 167: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-18 03:41:21,397 INFO L280 TraceCheckUtils]: 168: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-18 03:41:21,397 INFO L263 TraceCheckUtils]: 169: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-18 03:41:21,397 INFO L280 TraceCheckUtils]: 170: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,397 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-18 03:41:21,398 INFO L280 TraceCheckUtils]: 172: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,398 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-18 03:41:21,398 INFO L280 TraceCheckUtils]: 174: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,398 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-18 03:41:21,398 INFO L280 TraceCheckUtils]: 176: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-18 03:41:21,398 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-18 03:41:21,399 INFO L263 TraceCheckUtils]: 178: Hoare triple {32057#false} call __utac_acc__Specification3_spec__1(); {32057#false} is VALID [2020-07-18 03:41:21,399 INFO L280 TraceCheckUtils]: 179: Hoare triple {32057#false} havoc ~tmp~1; {32057#false} is VALID [2020-07-18 03:41:21,399 INFO L280 TraceCheckUtils]: 180: Hoare triple {32057#false} havoc ~tmp___0~0; {32057#false} is VALID [2020-07-18 03:41:21,399 INFO L280 TraceCheckUtils]: 181: Hoare triple {32057#false} havoc ~tmp___1~0; {32057#false} is VALID [2020-07-18 03:41:21,399 INFO L263 TraceCheckUtils]: 182: Hoare triple {32057#false} call #t~ret11 := isMethaneLevelCritical(); {32056#true} is VALID [2020-07-18 03:41:21,399 INFO L280 TraceCheckUtils]: 183: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-18 03:41:21,400 INFO L280 TraceCheckUtils]: 184: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-18 03:41:21,400 INFO L280 TraceCheckUtils]: 185: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-18 03:41:21,400 INFO L280 TraceCheckUtils]: 186: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,400 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-18 03:41:21,400 INFO L280 TraceCheckUtils]: 188: Hoare triple {32057#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {32057#false} is VALID [2020-07-18 03:41:21,400 INFO L280 TraceCheckUtils]: 189: Hoare triple {32057#false} ~tmp~1 := #t~ret11; {32057#false} is VALID [2020-07-18 03:41:21,401 INFO L280 TraceCheckUtils]: 190: Hoare triple {32057#false} havoc #t~ret11; {32057#false} is VALID [2020-07-18 03:41:21,401 INFO L280 TraceCheckUtils]: 191: Hoare triple {32057#false} assume !(0 != ~tmp~1); {32057#false} is VALID [2020-07-18 03:41:21,401 INFO L263 TraceCheckUtils]: 192: Hoare triple {32057#false} call #t~ret12 := getWaterLevel(); {32056#true} is VALID [2020-07-18 03:41:21,401 INFO L280 TraceCheckUtils]: 193: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-18 03:41:21,401 INFO L280 TraceCheckUtils]: 194: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-18 03:41:21,402 INFO L280 TraceCheckUtils]: 195: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-18 03:41:21,402 INFO L280 TraceCheckUtils]: 196: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,402 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-18 03:41:21,402 INFO L280 TraceCheckUtils]: 198: Hoare triple {32057#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {32057#false} is VALID [2020-07-18 03:41:21,402 INFO L280 TraceCheckUtils]: 199: Hoare triple {32057#false} ~tmp___0~0 := #t~ret12; {32057#false} is VALID [2020-07-18 03:41:21,402 INFO L280 TraceCheckUtils]: 200: Hoare triple {32057#false} havoc #t~ret12; {32057#false} is VALID [2020-07-18 03:41:21,403 INFO L280 TraceCheckUtils]: 201: Hoare triple {32057#false} assume 2 == ~tmp___0~0; {32057#false} is VALID [2020-07-18 03:41:21,403 INFO L263 TraceCheckUtils]: 202: Hoare triple {32057#false} call #t~ret13 := isPumpRunning(); {32056#true} is VALID [2020-07-18 03:41:21,403 INFO L280 TraceCheckUtils]: 203: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-18 03:41:21,403 INFO L280 TraceCheckUtils]: 204: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-18 03:41:21,403 INFO L280 TraceCheckUtils]: 205: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-18 03:41:21,403 INFO L280 TraceCheckUtils]: 206: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-18 03:41:21,404 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-18 03:41:21,404 INFO L280 TraceCheckUtils]: 208: Hoare triple {32057#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {32057#false} is VALID [2020-07-18 03:41:21,404 INFO L280 TraceCheckUtils]: 209: Hoare triple {32057#false} ~tmp___1~0 := #t~ret13; {32057#false} is VALID [2020-07-18 03:41:21,404 INFO L280 TraceCheckUtils]: 210: Hoare triple {32057#false} havoc #t~ret13; {32057#false} is VALID [2020-07-18 03:41:21,405 INFO L280 TraceCheckUtils]: 211: Hoare triple {32057#false} assume !(0 != ~tmp___1~0); {32057#false} is VALID [2020-07-18 03:41:21,405 INFO L263 TraceCheckUtils]: 212: Hoare triple {32057#false} call __automaton_fail(); {32057#false} is VALID [2020-07-18 03:41:21,405 INFO L280 TraceCheckUtils]: 213: Hoare triple {32057#false} assume !false; {32057#false} is VALID [2020-07-18 03:41:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:41:21,481 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [851755945] [2020-07-18 03:41:21,481 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:41:21,481 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 03:41:21,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [563880932] [2020-07-18 03:41:21,482 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-18 03:41:21,483 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:41:21,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:41:21,713 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:41:21,713 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:41:21,714 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:41:21,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:41:21,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:41:21,714 INFO L87 Difference]: Start difference. First operand 884 states and 982 transitions. Second operand 15 states. [2020-07-18 03:41:24,497 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:41:24,931 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:41:25,511 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:41:26,009 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:41:26,395 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:41:36,271 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:41:36,816 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:41:37,336 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:41:38,304 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:41:39,120 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:41:39,668 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:42:19,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:42:19,040 INFO L93 Difference]: Finished difference Result 1942 states and 2310 transitions. [2020-07-18 03:42:19,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-18 03:42:19,040 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-18 03:42:19,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:42:19,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:42:19,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-18 03:42:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:42:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-18 03:42:19,062 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 817 transitions. [2020-07-18 03:42:21,036 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:42:21,108 INFO L225 Difference]: With dead ends: 1942 [2020-07-18 03:42:21,108 INFO L226 Difference]: Without dead ends: 1168 [2020-07-18 03:42:21,111 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-18 03:42:21,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1168 states. [2020-07-18 03:42:41,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1168 to 888. [2020-07-18 03:42:41,308 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:42:41,308 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1168 states. Second operand 888 states. [2020-07-18 03:42:41,308 INFO L74 IsIncluded]: Start isIncluded. First operand 1168 states. Second operand 888 states. [2020-07-18 03:42:41,309 INFO L87 Difference]: Start difference. First operand 1168 states. Second operand 888 states. [2020-07-18 03:42:41,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:42:41,364 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-18 03:42:41,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-18 03:42:41,367 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:42:41,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:42:41,368 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1168 states. [2020-07-18 03:42:41,368 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1168 states. [2020-07-18 03:42:41,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:42:41,454 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-18 03:42:41,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-18 03:42:41,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:42:41,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:42:41,457 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:42:41,457 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:42:41,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-18 03:42:41,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 984 transitions. [2020-07-18 03:42:41,506 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 984 transitions. Word has length 214 [2020-07-18 03:42:41,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:42:41,506 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 984 transitions. [2020-07-18 03:42:41,506 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 03:42:41,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 984 transitions. [2020-07-18 03:42:47,067 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:42:47,067 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 984 transitions. [2020-07-18 03:42:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-18 03:42:47,070 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:42:47,070 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:42:47,070 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:42:47,071 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:42:47,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:42:47,071 INFO L82 PathProgramCache]: Analyzing trace with hash 1522790101, now seen corresponding path program 1 times [2020-07-18 03:42:47,071 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:42:47,071 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1274614829] [2020-07-18 03:42:47,071 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:42:47,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,423 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:42:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {40353#true} is VALID [2020-07-18 03:42:47,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-18 03:42:47,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-18 03:42:47,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-18 03:42:47,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-18 03:42:47,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-18 03:42:47,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-18 03:42:47,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-18 03:42:47,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-18 03:42:47,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-18 03:42:47,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-18 03:42:47,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-18 03:42:47,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-18 03:42:47,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-18 03:42:47,475 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-18 03:42:47,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-18 03:42:47,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-18 03:42:47,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-18 03:42:47,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-18 03:42:47,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-18 03:42:47,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-18 03:42:47,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-18 03:42:47,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-18 03:42:47,477 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-18 03:42:47,477 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-18 03:42:47,477 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-18 03:42:47,477 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-18 03:42:47,478 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-18 03:42:47,478 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-18 03:42:47,478 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-18 03:42:47,478 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-18 03:42:47,478 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-18 03:42:47,479 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-18 03:42:47,479 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-18 03:42:47,479 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-18 03:42:47,479 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-18 03:42:47,479 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-18 03:42:47,479 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-18 03:42:47,480 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-18 03:42:47,480 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-18 03:42:47,480 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-18 03:42:47,480 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-18 03:42:47,480 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-18 03:42:47,480 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-18 03:42:47,481 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-18 03:42:47,481 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-18 03:42:47,481 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-18 03:42:47,481 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-18 03:42:47,481 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-18 03:42:47,481 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-18 03:42:47,482 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-18 03:42:47,482 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-18 03:42:47,482 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-18 03:42:47,482 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-18 03:42:47,482 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-18 03:42:47,483 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-18 03:42:47,483 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-18 03:42:47,483 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-18 03:42:47,483 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-18 03:42:47,483 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-18 03:42:47,483 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-18 03:42:47,484 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-18 03:42:47,484 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-18 03:42:47,484 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-18 03:42:47,484 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-18 03:42:47,484 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-18 03:42:47,485 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-18 03:42:47,485 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-18 03:42:47,485 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-18 03:42:47,485 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-18 03:42:47,485 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-18 03:42:47,485 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-18 03:42:47,486 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-18 03:42:47,486 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-18 03:42:47,486 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-18 03:42:47,486 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-18 03:42:47,486 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-18 03:42:47,487 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,487 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-18 03:42:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,493 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-18 03:42:47,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,495 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-18 03:42:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-18 03:42:47,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:42:47,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:42:47,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:42:47,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:42:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,546 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-18 03:42:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-18 03:42:47,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-18 03:42:47,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,563 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-18 03:42:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-18 03:42:47,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,588 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-18 03:42:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-18 03:42:47,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-18 03:42:47,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,656 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-18 03:42:47,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-18 03:42:47,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,657 INFO L263 TraceCheckUtils]: 3: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-18 03:42:47,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,657 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-18 03:42:47,657 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-18 03:42:47,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,658 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,658 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-18 03:42:47,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,658 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,659 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,659 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-18 03:42:47,659 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-18 03:42:47,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,660 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,660 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-18 03:42:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,666 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-18 03:42:47,667 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-18 03:42:47,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-18 03:42:47,667 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,668 INFO L263 TraceCheckUtils]: 6: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-18 03:42:47,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-18 03:42:47,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-18 03:42:47,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,669 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-18 03:42:47,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,669 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,669 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,670 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-18 03:42:47,670 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-18 03:42:47,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,671 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,671 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-18 03:42:47,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,672 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,673 INFO L263 TraceCheckUtils]: 26: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,673 INFO L280 TraceCheckUtils]: 27: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,674 INFO L280 TraceCheckUtils]: 28: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,675 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,675 INFO L280 TraceCheckUtils]: 30: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,676 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-18 03:42:47,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-18 03:42:47,677 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-18 03:42:47,678 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-18 03:42:47,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-18 03:42:47,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,679 INFO L263 TraceCheckUtils]: 9: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-18 03:42:47,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-18 03:42:47,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-18 03:42:47,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,680 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-18 03:42:47,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-18 03:42:47,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-18 03:42:47,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,681 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-18 03:42:47,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,682 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,683 INFO L263 TraceCheckUtils]: 29: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,684 INFO L280 TraceCheckUtils]: 31: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,685 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,685 INFO L280 TraceCheckUtils]: 33: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,686 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,687 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-18 03:42:47,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-18 03:42:47,689 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-18 03:42:47,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-18 03:42:47,691 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,691 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-18 03:42:47,692 INFO L263 TraceCheckUtils]: 8: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-18 03:42:47,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,692 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-18 03:42:47,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,693 INFO L263 TraceCheckUtils]: 12: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-18 03:42:47,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-18 03:42:47,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-18 03:42:47,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,695 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-18 03:42:47,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-18 03:42:47,696 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-18 03:42:47,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,697 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-18 03:42:47,697 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,698 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,698 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,698 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,699 INFO L263 TraceCheckUtils]: 32: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,700 INFO L280 TraceCheckUtils]: 33: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,701 INFO L280 TraceCheckUtils]: 34: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,702 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,702 INFO L280 TraceCheckUtils]: 36: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,703 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,705 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,706 INFO L280 TraceCheckUtils]: 40: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,707 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-18 03:42:47,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-18 03:42:47,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-18 03:42:47,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-18 03:42:47,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-18 03:42:47,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-18 03:42:47,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,721 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:42:47,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-18 03:42:47,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-18 03:42:47,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:42:47,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:42:47,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-18 03:42:47,788 INFO L263 TraceCheckUtils]: 0: Hoare triple {40353#true} call ULTIMATE.init(); {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:42:47,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {40353#true} is VALID [2020-07-18 03:42:47,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-18 03:42:47,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-18 03:42:47,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-18 03:42:47,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-18 03:42:47,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-18 03:42:47,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-18 03:42:47,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-18 03:42:47,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-18 03:42:47,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-18 03:42:47,790 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-18 03:42:47,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-18 03:42:47,792 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-18 03:42:47,792 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-18 03:42:47,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-18 03:42:47,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-18 03:42:47,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-18 03:42:47,792 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-18 03:42:47,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-18 03:42:47,793 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-18 03:42:47,793 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-18 03:42:47,793 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-18 03:42:47,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-18 03:42:47,794 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-18 03:42:47,794 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-18 03:42:47,794 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-18 03:42:47,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-18 03:42:47,795 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-18 03:42:47,795 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-18 03:42:47,795 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-18 03:42:47,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-18 03:42:47,796 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-18 03:42:47,796 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-18 03:42:47,796 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-18 03:42:47,797 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-18 03:42:47,797 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-18 03:42:47,797 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-18 03:42:47,798 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-18 03:42:47,798 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-18 03:42:47,798 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-18 03:42:47,798 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-18 03:42:47,799 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-18 03:42:47,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-18 03:42:47,799 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-18 03:42:47,800 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-18 03:42:47,800 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-18 03:42:47,800 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-18 03:42:47,800 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-18 03:42:47,801 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-18 03:42:47,801 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-18 03:42:47,801 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-18 03:42:47,801 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-18 03:42:47,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-18 03:42:47,802 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-18 03:42:47,802 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-18 03:42:47,802 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-18 03:42:47,803 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-18 03:42:47,803 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-18 03:42:47,803 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-18 03:42:47,803 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-18 03:42:47,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-18 03:42:47,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-18 03:42:47,804 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-18 03:42:47,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-18 03:42:47,805 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-18 03:42:47,805 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-18 03:42:47,805 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-18 03:42:47,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-18 03:42:47,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-18 03:42:47,806 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-18 03:42:47,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-18 03:42:47,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,806 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-18 03:42:47,807 INFO L263 TraceCheckUtils]: 80: Hoare triple {40353#true} call #t~ret76 := main(); {40353#true} is VALID [2020-07-18 03:42:47,807 INFO L280 TraceCheckUtils]: 81: Hoare triple {40353#true} havoc ~retValue_acc~4; {40353#true} is VALID [2020-07-18 03:42:47,807 INFO L280 TraceCheckUtils]: 82: Hoare triple {40353#true} havoc ~tmp~0; {40353#true} is VALID [2020-07-18 03:42:47,808 INFO L263 TraceCheckUtils]: 83: Hoare triple {40353#true} call select_helpers(); {40353#true} is VALID [2020-07-18 03:42:47,808 INFO L280 TraceCheckUtils]: 84: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,808 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-18 03:42:47,808 INFO L263 TraceCheckUtils]: 86: Hoare triple {40353#true} call select_features(); {40353#true} is VALID [2020-07-18 03:42:47,809 INFO L280 TraceCheckUtils]: 87: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,809 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-18 03:42:47,809 INFO L263 TraceCheckUtils]: 89: Hoare triple {40353#true} call #t~ret10 := valid_product(); {40353#true} is VALID [2020-07-18 03:42:47,810 INFO L280 TraceCheckUtils]: 90: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-18 03:42:47,811 INFO L280 TraceCheckUtils]: 91: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:42:47,812 INFO L280 TraceCheckUtils]: 92: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:42:47,812 INFO L280 TraceCheckUtils]: 93: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:42:47,814 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:42:47,814 INFO L280 TraceCheckUtils]: 95: Hoare triple {40443#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:42:47,815 INFO L280 TraceCheckUtils]: 96: Hoare triple {40443#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:42:47,816 INFO L280 TraceCheckUtils]: 97: Hoare triple {40444#(= 1 main_~tmp~0)} havoc #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:42:47,816 INFO L280 TraceCheckUtils]: 98: Hoare triple {40444#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {40353#true} is VALID [2020-07-18 03:42:47,817 INFO L263 TraceCheckUtils]: 99: Hoare triple {40353#true} call setup(); {40353#true} is VALID [2020-07-18 03:42:47,817 INFO L280 TraceCheckUtils]: 100: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,817 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-18 03:42:47,818 INFO L263 TraceCheckUtils]: 102: Hoare triple {40353#true} call runTest(); {40353#true} is VALID [2020-07-18 03:42:47,818 INFO L263 TraceCheckUtils]: 103: Hoare triple {40353#true} call test(); {40353#true} is VALID [2020-07-18 03:42:47,818 INFO L280 TraceCheckUtils]: 104: Hoare triple {40353#true} havoc ~splverifierCounter~0; {40353#true} is VALID [2020-07-18 03:42:47,819 INFO L280 TraceCheckUtils]: 105: Hoare triple {40353#true} havoc ~tmp~5; {40353#true} is VALID [2020-07-18 03:42:47,819 INFO L280 TraceCheckUtils]: 106: Hoare triple {40353#true} havoc ~tmp___0~1; {40353#true} is VALID [2020-07-18 03:42:47,819 INFO L280 TraceCheckUtils]: 107: Hoare triple {40353#true} havoc ~tmp___1~1; {40353#true} is VALID [2020-07-18 03:42:47,819 INFO L280 TraceCheckUtils]: 108: Hoare triple {40353#true} havoc ~tmp___2~0; {40353#true} is VALID [2020-07-18 03:42:47,820 INFO L280 TraceCheckUtils]: 109: Hoare triple {40353#true} ~splverifierCounter~0 := 0; {40353#true} is VALID [2020-07-18 03:42:47,820 INFO L280 TraceCheckUtils]: 110: Hoare triple {40353#true} assume !false; {40353#true} is VALID [2020-07-18 03:42:47,820 INFO L280 TraceCheckUtils]: 111: Hoare triple {40353#true} assume ~splverifierCounter~0 < 4; {40353#true} is VALID [2020-07-18 03:42:47,820 INFO L280 TraceCheckUtils]: 112: Hoare triple {40353#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,821 INFO L280 TraceCheckUtils]: 113: Hoare triple {40353#true} ~tmp~5 := #t~nondet50; {40353#true} is VALID [2020-07-18 03:42:47,821 INFO L280 TraceCheckUtils]: 114: Hoare triple {40353#true} havoc #t~nondet50; {40353#true} is VALID [2020-07-18 03:42:47,821 INFO L280 TraceCheckUtils]: 115: Hoare triple {40353#true} assume 0 != ~tmp~5; {40353#true} is VALID [2020-07-18 03:42:47,822 INFO L263 TraceCheckUtils]: 116: Hoare triple {40353#true} call waterRise(); {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:42:47,822 INFO L280 TraceCheckUtils]: 117: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-18 03:42:47,823 INFO L280 TraceCheckUtils]: 118: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-18 03:42:47,823 INFO L280 TraceCheckUtils]: 119: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,823 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-18 03:42:47,824 INFO L280 TraceCheckUtils]: 121: Hoare triple {40353#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,824 INFO L280 TraceCheckUtils]: 122: Hoare triple {40353#true} ~tmp___0~1 := #t~nondet51; {40353#true} is VALID [2020-07-18 03:42:47,824 INFO L280 TraceCheckUtils]: 123: Hoare triple {40353#true} havoc #t~nondet51; {40353#true} is VALID [2020-07-18 03:42:47,824 INFO L280 TraceCheckUtils]: 124: Hoare triple {40353#true} assume !(0 != ~tmp___0~1); {40353#true} is VALID [2020-07-18 03:42:47,825 INFO L280 TraceCheckUtils]: 125: Hoare triple {40353#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,825 INFO L280 TraceCheckUtils]: 126: Hoare triple {40353#true} ~tmp___2~0 := #t~nondet52; {40353#true} is VALID [2020-07-18 03:42:47,825 INFO L280 TraceCheckUtils]: 127: Hoare triple {40353#true} havoc #t~nondet52; {40353#true} is VALID [2020-07-18 03:42:47,826 INFO L280 TraceCheckUtils]: 128: Hoare triple {40353#true} assume 0 != ~tmp___2~0; {40353#true} is VALID [2020-07-18 03:42:47,826 INFO L263 TraceCheckUtils]: 129: Hoare triple {40353#true} call startSystem(); {40518#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:42:47,827 INFO L280 TraceCheckUtils]: 130: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-18 03:42:47,827 INFO L280 TraceCheckUtils]: 131: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,827 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-18 03:42:47,828 INFO L263 TraceCheckUtils]: 133: Hoare triple {40353#true} call timeShift(); {40353#true} is VALID [2020-07-18 03:42:47,828 INFO L280 TraceCheckUtils]: 134: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-18 03:42:47,828 INFO L280 TraceCheckUtils]: 135: Hoare triple {40353#true} assume 0 != ~systemActive~0; {40353#true} is VALID [2020-07-18 03:42:47,829 INFO L263 TraceCheckUtils]: 136: Hoare triple {40353#true} call processEnvironment(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,829 INFO L280 TraceCheckUtils]: 137: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-18 03:42:47,830 INFO L280 TraceCheckUtils]: 138: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-18 03:42:47,831 INFO L263 TraceCheckUtils]: 139: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,831 INFO L280 TraceCheckUtils]: 140: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-18 03:42:47,831 INFO L280 TraceCheckUtils]: 141: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-18 03:42:47,832 INFO L263 TraceCheckUtils]: 142: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,832 INFO L280 TraceCheckUtils]: 143: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,833 INFO L280 TraceCheckUtils]: 144: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-18 03:42:47,833 INFO L263 TraceCheckUtils]: 145: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-18 03:42:47,833 INFO L280 TraceCheckUtils]: 146: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,833 INFO L280 TraceCheckUtils]: 147: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-18 03:42:47,834 INFO L280 TraceCheckUtils]: 148: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,834 INFO L263 TraceCheckUtils]: 149: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-18 03:42:47,834 INFO L280 TraceCheckUtils]: 150: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,834 INFO L280 TraceCheckUtils]: 151: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-18 03:42:47,835 INFO L280 TraceCheckUtils]: 152: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-18 03:42:47,835 INFO L280 TraceCheckUtils]: 153: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-18 03:42:47,835 INFO L280 TraceCheckUtils]: 154: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,835 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-18 03:42:47,835 INFO L280 TraceCheckUtils]: 156: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,835 INFO L280 TraceCheckUtils]: 157: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,836 INFO L280 TraceCheckUtils]: 158: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-18 03:42:47,836 INFO L280 TraceCheckUtils]: 159: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-18 03:42:47,836 INFO L280 TraceCheckUtils]: 160: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-18 03:42:47,836 INFO L280 TraceCheckUtils]: 161: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-18 03:42:47,836 INFO L280 TraceCheckUtils]: 162: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-18 03:42:47,836 INFO L280 TraceCheckUtils]: 163: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,837 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-18 03:42:47,837 INFO L280 TraceCheckUtils]: 165: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-18 03:42:47,837 INFO L280 TraceCheckUtils]: 166: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,837 INFO L280 TraceCheckUtils]: 167: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-18 03:42:47,837 INFO L280 TraceCheckUtils]: 168: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-18 03:42:47,838 INFO L263 TraceCheckUtils]: 169: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:42:47,839 INFO L280 TraceCheckUtils]: 170: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,839 INFO L280 TraceCheckUtils]: 171: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,840 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,840 INFO L280 TraceCheckUtils]: 173: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,841 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,842 INFO L280 TraceCheckUtils]: 175: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,842 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,843 INFO L280 TraceCheckUtils]: 177: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:42:47,844 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,844 INFO L263 TraceCheckUtils]: 179: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification3_spec__1(); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,845 INFO L280 TraceCheckUtils]: 180: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp~1; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,845 INFO L280 TraceCheckUtils]: 181: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,846 INFO L280 TraceCheckUtils]: 182: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___1~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,846 INFO L263 TraceCheckUtils]: 183: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret11 := isMethaneLevelCritical(); {40353#true} is VALID [2020-07-18 03:42:47,846 INFO L280 TraceCheckUtils]: 184: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-18 03:42:47,846 INFO L280 TraceCheckUtils]: 185: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-18 03:42:47,847 INFO L280 TraceCheckUtils]: 186: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-18 03:42:47,847 INFO L280 TraceCheckUtils]: 187: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,847 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,848 INFO L280 TraceCheckUtils]: 189: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,849 INFO L280 TraceCheckUtils]: 190: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,850 INFO L280 TraceCheckUtils]: 191: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,850 INFO L280 TraceCheckUtils]: 192: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,851 INFO L263 TraceCheckUtils]: 193: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret12 := getWaterLevel(); {40353#true} is VALID [2020-07-18 03:42:47,851 INFO L280 TraceCheckUtils]: 194: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-18 03:42:47,851 INFO L280 TraceCheckUtils]: 195: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-18 03:42:47,852 INFO L280 TraceCheckUtils]: 196: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-18 03:42:47,852 INFO L280 TraceCheckUtils]: 197: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-18 03:42:47,853 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,854 INFO L280 TraceCheckUtils]: 199: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,855 INFO L280 TraceCheckUtils]: 200: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,855 INFO L280 TraceCheckUtils]: 201: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,856 INFO L280 TraceCheckUtils]: 202: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume 2 == ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:42:47,856 INFO L263 TraceCheckUtils]: 203: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret13 := isPumpRunning(); {40353#true} is VALID [2020-07-18 03:42:47,856 INFO L280 TraceCheckUtils]: 204: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-18 03:42:47,857 INFO L280 TraceCheckUtils]: 205: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-18 03:42:47,858 INFO L280 TraceCheckUtils]: 206: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:42:47,859 INFO L280 TraceCheckUtils]: 207: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:42:47,860 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-18 03:42:47,861 INFO L280 TraceCheckUtils]: 209: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-18 03:42:47,862 INFO L280 TraceCheckUtils]: 210: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} ~tmp___1~0 := #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-18 03:42:47,862 INFO L280 TraceCheckUtils]: 211: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} havoc #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-18 03:42:47,863 INFO L280 TraceCheckUtils]: 212: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} assume !(0 != ~tmp___1~0); {40354#false} is VALID [2020-07-18 03:42:47,864 INFO L263 TraceCheckUtils]: 213: Hoare triple {40354#false} call __automaton_fail(); {40354#false} is VALID [2020-07-18 03:42:47,864 INFO L280 TraceCheckUtils]: 214: Hoare triple {40354#false} assume !false; {40354#false} is VALID [2020-07-18 03:42:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:42:47,935 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1274614829] [2020-07-18 03:42:47,936 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:42:47,936 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-18 03:42:47,936 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [56738564] [2020-07-18 03:42:47,937 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-18 03:42:47,938 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:42:47,938 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 03:42:48,168 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:42:48,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 03:42:48,169 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:42:48,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 03:42:48,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=207, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:42:48,170 INFO L87 Difference]: Start difference. First operand 888 states and 984 transitions. Second operand 16 states. [2020-07-18 03:42:50,884 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:42:51,260 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:42:51,809 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:42:52,274 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:42:52,634 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:43:07,785 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:43:21,312 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:43:22,417 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:43:23,874 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:43:25,139 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:43:25,840 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:43:38,841 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:43:39,774 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:43:41,097 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:43:48,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:43:48,643 INFO L93 Difference]: Finished difference Result 1902 states and 2207 transitions. [2020-07-18 03:43:48,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-18 03:43:48,643 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-18 03:43:48,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:43:48,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 03:43:48,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-18 03:43:48,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 03:43:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-18 03:43:48,658 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 930 transitions. [2020-07-18 03:43:51,037 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 930 edges. 930 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:43:51,086 INFO L225 Difference]: With dead ends: 1902 [2020-07-18 03:43:51,086 INFO L226 Difference]: Without dead ends: 1124 [2020-07-18 03:43:51,088 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 258 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=331, Invalid=1229, Unknown=0, NotChecked=0, Total=1560 [2020-07-18 03:43:51,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1124 states. [2020-07-18 03:44:11,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1124 to 888. [2020-07-18 03:44:11,154 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:44:11,154 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1124 states. Second operand 888 states. [2020-07-18 03:44:11,154 INFO L74 IsIncluded]: Start isIncluded. First operand 1124 states. Second operand 888 states. [2020-07-18 03:44:11,155 INFO L87 Difference]: Start difference. First operand 1124 states. Second operand 888 states. [2020-07-18 03:44:11,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:44:11,199 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-18 03:44:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-18 03:44:11,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:44:11,202 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:44:11,202 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1124 states. [2020-07-18 03:44:11,202 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1124 states. [2020-07-18 03:44:11,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:44:11,269 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-18 03:44:11,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-18 03:44:11,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:44:11,272 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:44:11,272 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:44:11,272 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:44:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-18 03:44:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 972 transitions. [2020-07-18 03:44:11,317 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 972 transitions. Word has length 215 [2020-07-18 03:44:11,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:44:11,317 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 972 transitions. [2020-07-18 03:44:11,317 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 03:44:11,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 972 transitions. [2020-07-18 03:44:16,887 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 972 edges. 972 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:44:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 972 transitions. [2020-07-18 03:44:16,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-18 03:44:16,891 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:44:16,892 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:44:16,892 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:44:16,892 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:44:16,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:44:16,893 INFO L82 PathProgramCache]: Analyzing trace with hash -358742190, now seen corresponding path program 1 times [2020-07-18 03:44:16,893 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:44:16,893 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1139330334] [2020-07-18 03:44:16,893 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:44:16,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,224 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:44:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {48507#true} is VALID [2020-07-18 03:44:17,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-18 03:44:17,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-18 03:44:17,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-18 03:44:17,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-18 03:44:17,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-18 03:44:17,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-18 03:44:17,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-18 03:44:17,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-18 03:44:17,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-18 03:44:17,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-18 03:44:17,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-18 03:44:17,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-18 03:44:17,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-18 03:44:17,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-18 03:44:17,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-18 03:44:17,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-18 03:44:17,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-18 03:44:17,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-18 03:44:17,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-18 03:44:17,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-18 03:44:17,300 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-18 03:44:17,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-18 03:44:17,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-18 03:44:17,300 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-18 03:44:17,300 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-18 03:44:17,301 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-18 03:44:17,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-18 03:44:17,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-18 03:44:17,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-18 03:44:17,301 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-18 03:44:17,301 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-18 03:44:17,302 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-18 03:44:17,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-18 03:44:17,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-18 03:44:17,302 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-18 03:44:17,302 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-18 03:44:17,303 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-18 03:44:17,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-18 03:44:17,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-18 03:44:17,303 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-18 03:44:17,303 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-18 03:44:17,303 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-18 03:44:17,304 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-18 03:44:17,304 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-18 03:44:17,304 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-18 03:44:17,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-18 03:44:17,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-18 03:44:17,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-18 03:44:17,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-18 03:44:17,305 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-18 03:44:17,305 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-18 03:44:17,305 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-18 03:44:17,305 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-18 03:44:17,306 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-18 03:44:17,306 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-18 03:44:17,306 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-18 03:44:17,306 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-18 03:44:17,306 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-18 03:44:17,306 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-18 03:44:17,307 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-18 03:44:17,307 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-18 03:44:17,307 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-18 03:44:17,307 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-18 03:44:17,307 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-18 03:44:17,307 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-18 03:44:17,308 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-18 03:44:17,308 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-18 03:44:17,308 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-18 03:44:17,308 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-18 03:44:17,308 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-18 03:44:17,308 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,309 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,310 INFO L280 TraceCheckUtils]: 73: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,310 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,311 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,311 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,312 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,314 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,325 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,328 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-18 03:44:17,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-18 03:44:17,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-18 03:44:17,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,334 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,338 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-18 03:44:17,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-18 03:44:17,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,350 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,364 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-18 03:44:17,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,456 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-18 03:44:17,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,457 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-18 03:44:17,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-18 03:44:17,458 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,459 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-18 03:44:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,464 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-18 03:44:17,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,464 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-18 03:44:17,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-18 03:44:17,465 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,465 INFO L263 TraceCheckUtils]: 6: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-18 03:44:17,466 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,466 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,466 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,466 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,466 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,467 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,467 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,467 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,467 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,467 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-18 03:44:17,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-18 03:44:17,468 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,468 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,468 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,468 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-18 03:44:17,469 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,469 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,469 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,469 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,470 INFO L263 TraceCheckUtils]: 26: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,470 INFO L280 TraceCheckUtils]: 27: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,471 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,471 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-18 03:44:17,471 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,471 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-18 03:44:17,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-18 03:44:17,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,473 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,474 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-18 03:44:17,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-18 03:44:17,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,474 INFO L263 TraceCheckUtils]: 9: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-18 03:44:17,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,475 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,476 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-18 03:44:17,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-18 03:44:17,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,477 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,477 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-18 03:44:17,477 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,478 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,478 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,478 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,479 INFO L263 TraceCheckUtils]: 29: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,480 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-18 03:44:17,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,481 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-18 03:44:17,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,481 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-18 03:44:17,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,484 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-18 03:44:17,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,485 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,485 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-18 03:44:17,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-18 03:44:17,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,486 INFO L263 TraceCheckUtils]: 12: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-18 03:44:17,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,488 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,489 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-18 03:44:17,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-18 03:44:17,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,490 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-18 03:44:17,490 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,490 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,491 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,491 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,492 INFO L263 TraceCheckUtils]: 32: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,492 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,493 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-18 03:44:17,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,493 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-18 03:44:17,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,494 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-18 03:44:17,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,494 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-18 03:44:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-18 03:44:17,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-18 03:44:17,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-18 03:44:17,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-18 03:44:17,641 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-18 03:44:17,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,643 INFO L280 TraceCheckUtils]: 7: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,644 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-18 03:44:17,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-18 03:44:17,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,649 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-18 03:44:17,650 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,651 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-18 03:44:17,652 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,652 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,653 INFO L263 TraceCheckUtils]: 11: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-18 03:44:17,653 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-18 03:44:17,653 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,654 INFO L263 TraceCheckUtils]: 15: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-18 03:44:17,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,654 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,654 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,654 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,654 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,655 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,655 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,655 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,655 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-18 03:44:17,656 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-18 03:44:17,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,656 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,656 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,656 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-18 03:44:17,656 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,657 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,657 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,657 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,658 INFO L263 TraceCheckUtils]: 35: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,658 INFO L280 TraceCheckUtils]: 36: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,658 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-18 03:44:17,658 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,659 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-18 03:44:17,659 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,659 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-18 03:44:17,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,659 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-18 03:44:17,660 INFO L263 TraceCheckUtils]: 45: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-18 03:44:17,660 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-18 03:44:17,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-18 03:44:17,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-18 03:44:17,660 INFO L263 TraceCheckUtils]: 49: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,660 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,661 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-18 03:44:17,662 INFO L280 TraceCheckUtils]: 52: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,662 INFO L280 TraceCheckUtils]: 53: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,663 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,664 INFO L280 TraceCheckUtils]: 55: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,665 INFO L280 TraceCheckUtils]: 56: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-18 03:44:17,666 INFO L280 TraceCheckUtils]: 57: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-18 03:44:17,667 INFO L280 TraceCheckUtils]: 58: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,667 INFO L280 TraceCheckUtils]: 59: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,668 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,668 INFO L280 TraceCheckUtils]: 61: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,669 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-18 03:44:17,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,677 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-18 03:44:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-18 03:44:17,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-18 03:44:17,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,680 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-18 03:44:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-18 03:44:17,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-18 03:44:17,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-18 03:44:17,697 INFO L263 TraceCheckUtils]: 1: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-18 03:44:17,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,698 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-18 03:44:17,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,698 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-18 03:44:17,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-18 03:44:17,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-18 03:44:17,698 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,699 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-18 03:44:17,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-18 03:44:17,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,702 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-18 03:44:17,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,703 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-18 03:44:17,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-18 03:44:17,703 INFO L263 TraceCheckUtils]: 4: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,703 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,703 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-18 03:44:17,703 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,704 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-18 03:44:17,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,704 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-18 03:44:17,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-18 03:44:17,705 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-18 03:44:17,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,705 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-18 03:44:17,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-18 03:44:17,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-18 03:44:17,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,706 INFO L263 TraceCheckUtils]: 20: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-18 03:44:17,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,707 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-18 03:44:17,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,707 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-18 03:44:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-18 03:44:17,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,716 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-18 03:44:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-18 03:44:17,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-18 03:44:17,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-18 03:44:17,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-18 03:44:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:44:17,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-18 03:44:17,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-18 03:44:17,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-18 03:44:17,729 INFO L263 TraceCheckUtils]: 0: Hoare triple {48507#true} call ULTIMATE.init(); {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:44:17,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {48507#true} is VALID [2020-07-18 03:44:17,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-18 03:44:17,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-18 03:44:17,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-18 03:44:17,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-18 03:44:17,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-18 03:44:17,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-18 03:44:17,730 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-18 03:44:17,730 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-18 03:44:17,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-18 03:44:17,731 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-18 03:44:17,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-18 03:44:17,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-18 03:44:17,731 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-18 03:44:17,731 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-18 03:44:17,731 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-18 03:44:17,732 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-18 03:44:17,732 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-18 03:44:17,732 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-18 03:44:17,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-18 03:44:17,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-18 03:44:17,732 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-18 03:44:17,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-18 03:44:17,733 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-18 03:44:17,733 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-18 03:44:17,733 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-18 03:44:17,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-18 03:44:17,733 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-18 03:44:17,734 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-18 03:44:17,734 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-18 03:44:17,734 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-18 03:44:17,734 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-18 03:44:17,734 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-18 03:44:17,734 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-18 03:44:17,735 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-18 03:44:17,735 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-18 03:44:17,735 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-18 03:44:17,735 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-18 03:44:17,735 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-18 03:44:17,735 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-18 03:44:17,736 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-18 03:44:17,736 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-18 03:44:17,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-18 03:44:17,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-18 03:44:17,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-18 03:44:17,736 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-18 03:44:17,737 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-18 03:44:17,737 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-18 03:44:17,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-18 03:44:17,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-18 03:44:17,737 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-18 03:44:17,737 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-18 03:44:17,738 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-18 03:44:17,738 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-18 03:44:17,738 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-18 03:44:17,738 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-18 03:44:17,738 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-18 03:44:17,738 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-18 03:44:17,739 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-18 03:44:17,740 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-18 03:44:17,740 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-18 03:44:17,740 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-18 03:44:17,740 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-18 03:44:17,740 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-18 03:44:17,740 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-18 03:44:17,741 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,741 INFO L280 TraceCheckUtils]: 73: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,742 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,742 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,743 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,743 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,744 INFO L280 TraceCheckUtils]: 78: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,744 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,745 INFO L263 TraceCheckUtils]: 80: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,745 INFO L280 TraceCheckUtils]: 81: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,746 INFO L280 TraceCheckUtils]: 82: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,746 INFO L263 TraceCheckUtils]: 83: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {48507#true} is VALID [2020-07-18 03:44:17,746 INFO L280 TraceCheckUtils]: 84: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,747 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,747 INFO L263 TraceCheckUtils]: 86: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_features(); {48507#true} is VALID [2020-07-18 03:44:17,747 INFO L280 TraceCheckUtils]: 87: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,748 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,748 INFO L263 TraceCheckUtils]: 89: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret10 := valid_product(); {48507#true} is VALID [2020-07-18 03:44:17,748 INFO L280 TraceCheckUtils]: 90: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-18 03:44:17,748 INFO L280 TraceCheckUtils]: 91: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-18 03:44:17,749 INFO L280 TraceCheckUtils]: 92: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-18 03:44:17,749 INFO L280 TraceCheckUtils]: 93: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,749 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,750 INFO L280 TraceCheckUtils]: 95: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,751 INFO L280 TraceCheckUtils]: 96: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,751 INFO L280 TraceCheckUtils]: 97: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,752 INFO L280 TraceCheckUtils]: 98: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,752 INFO L263 TraceCheckUtils]: 99: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call setup(); {48507#true} is VALID [2020-07-18 03:44:17,752 INFO L280 TraceCheckUtils]: 100: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,752 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,753 INFO L263 TraceCheckUtils]: 102: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call runTest(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,754 INFO L263 TraceCheckUtils]: 103: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call test(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,754 INFO L280 TraceCheckUtils]: 104: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,755 INFO L280 TraceCheckUtils]: 105: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,755 INFO L280 TraceCheckUtils]: 106: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,756 INFO L280 TraceCheckUtils]: 107: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,756 INFO L280 TraceCheckUtils]: 108: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,757 INFO L280 TraceCheckUtils]: 109: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,757 INFO L280 TraceCheckUtils]: 110: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !false; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,758 INFO L280 TraceCheckUtils]: 111: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,758 INFO L280 TraceCheckUtils]: 112: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,759 INFO L280 TraceCheckUtils]: 113: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,759 INFO L280 TraceCheckUtils]: 114: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,760 INFO L280 TraceCheckUtils]: 115: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,760 INFO L263 TraceCheckUtils]: 116: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call waterRise(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:44:17,761 INFO L280 TraceCheckUtils]: 117: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-18 03:44:17,761 INFO L280 TraceCheckUtils]: 118: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-18 03:44:17,761 INFO L280 TraceCheckUtils]: 119: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,762 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,762 INFO L280 TraceCheckUtils]: 121: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,763 INFO L280 TraceCheckUtils]: 122: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,763 INFO L280 TraceCheckUtils]: 123: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,764 INFO L280 TraceCheckUtils]: 124: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,764 INFO L280 TraceCheckUtils]: 125: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,765 INFO L280 TraceCheckUtils]: 126: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,765 INFO L280 TraceCheckUtils]: 127: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,766 INFO L280 TraceCheckUtils]: 128: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,766 INFO L263 TraceCheckUtils]: 129: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:44:17,766 INFO L280 TraceCheckUtils]: 130: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,767 INFO L280 TraceCheckUtils]: 131: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,767 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:44:17,768 INFO L263 TraceCheckUtils]: 133: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call timeShift(); {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:44:17,768 INFO L280 TraceCheckUtils]: 134: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,768 INFO L280 TraceCheckUtils]: 135: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-18 03:44:17,769 INFO L263 TraceCheckUtils]: 136: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,769 INFO L280 TraceCheckUtils]: 137: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,769 INFO L280 TraceCheckUtils]: 138: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,770 INFO L263 TraceCheckUtils]: 139: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,770 INFO L280 TraceCheckUtils]: 140: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-18 03:44:17,770 INFO L280 TraceCheckUtils]: 141: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-18 03:44:17,771 INFO L263 TraceCheckUtils]: 142: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,771 INFO L280 TraceCheckUtils]: 143: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,771 INFO L280 TraceCheckUtils]: 144: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,771 INFO L263 TraceCheckUtils]: 145: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-18 03:44:17,771 INFO L280 TraceCheckUtils]: 146: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,772 INFO L280 TraceCheckUtils]: 147: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-18 03:44:17,772 INFO L280 TraceCheckUtils]: 148: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,772 INFO L263 TraceCheckUtils]: 149: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-18 03:44:17,772 INFO L280 TraceCheckUtils]: 150: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,772 INFO L280 TraceCheckUtils]: 151: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-18 03:44:17,772 INFO L280 TraceCheckUtils]: 152: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-18 03:44:17,773 INFO L280 TraceCheckUtils]: 153: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-18 03:44:17,773 INFO L280 TraceCheckUtils]: 154: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,773 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-18 03:44:17,773 INFO L280 TraceCheckUtils]: 156: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,773 INFO L280 TraceCheckUtils]: 157: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,773 INFO L280 TraceCheckUtils]: 158: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L280 TraceCheckUtils]: 159: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L280 TraceCheckUtils]: 160: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L280 TraceCheckUtils]: 161: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L280 TraceCheckUtils]: 162: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L280 TraceCheckUtils]: 163: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-18 03:44:17,774 INFO L280 TraceCheckUtils]: 165: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,775 INFO L280 TraceCheckUtils]: 166: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,775 INFO L280 TraceCheckUtils]: 167: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-18 03:44:17,775 INFO L280 TraceCheckUtils]: 168: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-18 03:44:17,776 INFO L263 TraceCheckUtils]: 169: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,776 INFO L280 TraceCheckUtils]: 170: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,776 INFO L280 TraceCheckUtils]: 171: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,776 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-18 03:44:17,776 INFO L280 TraceCheckUtils]: 173: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,776 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-18 03:44:17,777 INFO L280 TraceCheckUtils]: 175: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,777 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-18 03:44:17,777 INFO L280 TraceCheckUtils]: 177: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,777 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-18 03:44:17,777 INFO L263 TraceCheckUtils]: 179: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-18 03:44:17,778 INFO L280 TraceCheckUtils]: 180: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-18 03:44:17,778 INFO L280 TraceCheckUtils]: 181: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-18 03:44:17,778 INFO L280 TraceCheckUtils]: 182: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-18 03:44:17,778 INFO L263 TraceCheckUtils]: 183: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,778 INFO L280 TraceCheckUtils]: 184: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,779 INFO L280 TraceCheckUtils]: 185: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-18 03:44:17,780 INFO L280 TraceCheckUtils]: 186: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,780 INFO L280 TraceCheckUtils]: 187: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:44:17,781 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,782 INFO L280 TraceCheckUtils]: 189: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:44:17,783 INFO L280 TraceCheckUtils]: 190: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-18 03:44:17,783 INFO L280 TraceCheckUtils]: 191: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-18 03:44:17,784 INFO L280 TraceCheckUtils]: 192: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,785 INFO L280 TraceCheckUtils]: 193: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,786 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,786 INFO L280 TraceCheckUtils]: 195: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:44:17,787 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-18 03:44:17,787 INFO L280 TraceCheckUtils]: 197: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-18 03:44:17,787 INFO L280 TraceCheckUtils]: 198: Hoare triple {48508#false} assume ~splverifierCounter~0 < 4; {48508#false} is VALID [2020-07-18 03:44:17,787 INFO L280 TraceCheckUtils]: 199: Hoare triple {48508#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48508#false} is VALID [2020-07-18 03:44:17,787 INFO L280 TraceCheckUtils]: 200: Hoare triple {48508#false} ~tmp~5 := #t~nondet50; {48508#false} is VALID [2020-07-18 03:44:17,788 INFO L280 TraceCheckUtils]: 201: Hoare triple {48508#false} havoc #t~nondet50; {48508#false} is VALID [2020-07-18 03:44:17,788 INFO L280 TraceCheckUtils]: 202: Hoare triple {48508#false} assume !(0 != ~tmp~5); {48508#false} is VALID [2020-07-18 03:44:17,788 INFO L280 TraceCheckUtils]: 203: Hoare triple {48508#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48508#false} is VALID [2020-07-18 03:44:17,788 INFO L280 TraceCheckUtils]: 204: Hoare triple {48508#false} ~tmp___0~1 := #t~nondet51; {48508#false} is VALID [2020-07-18 03:44:17,788 INFO L280 TraceCheckUtils]: 205: Hoare triple {48508#false} havoc #t~nondet51; {48508#false} is VALID [2020-07-18 03:44:17,788 INFO L280 TraceCheckUtils]: 206: Hoare triple {48508#false} assume !(0 != ~tmp___0~1); {48508#false} is VALID [2020-07-18 03:44:17,789 INFO L280 TraceCheckUtils]: 207: Hoare triple {48508#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48508#false} is VALID [2020-07-18 03:44:17,789 INFO L280 TraceCheckUtils]: 208: Hoare triple {48508#false} ~tmp___2~0 := #t~nondet52; {48508#false} is VALID [2020-07-18 03:44:17,789 INFO L280 TraceCheckUtils]: 209: Hoare triple {48508#false} havoc #t~nondet52; {48508#false} is VALID [2020-07-18 03:44:17,789 INFO L280 TraceCheckUtils]: 210: Hoare triple {48508#false} assume 0 != ~tmp___2~0; {48508#false} is VALID [2020-07-18 03:44:17,789 INFO L263 TraceCheckUtils]: 211: Hoare triple {48508#false} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:44:17,789 INFO L280 TraceCheckUtils]: 212: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-18 03:44:17,790 INFO L280 TraceCheckUtils]: 213: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,790 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-18 03:44:17,790 INFO L263 TraceCheckUtils]: 215: Hoare triple {48508#false} call timeShift(); {48508#false} is VALID [2020-07-18 03:44:17,790 INFO L280 TraceCheckUtils]: 216: Hoare triple {48508#false} assume 0 != ~pumpRunning~0; {48508#false} is VALID [2020-07-18 03:44:17,790 INFO L263 TraceCheckUtils]: 217: Hoare triple {48508#false} call lowerWaterLevel(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:44:17,791 INFO L280 TraceCheckUtils]: 218: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-18 03:44:17,791 INFO L280 TraceCheckUtils]: 219: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-18 03:44:17,791 INFO L280 TraceCheckUtils]: 220: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,791 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-18 03:44:17,791 INFO L280 TraceCheckUtils]: 222: Hoare triple {48508#false} assume 0 != ~systemActive~0; {48508#false} is VALID [2020-07-18 03:44:17,791 INFO L263 TraceCheckUtils]: 223: Hoare triple {48508#false} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,791 INFO L280 TraceCheckUtils]: 224: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,792 INFO L280 TraceCheckUtils]: 225: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,792 INFO L263 TraceCheckUtils]: 226: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-18 03:44:17,792 INFO L280 TraceCheckUtils]: 227: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-18 03:44:17,792 INFO L263 TraceCheckUtils]: 228: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,792 INFO L280 TraceCheckUtils]: 229: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,792 INFO L280 TraceCheckUtils]: 230: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-18 03:44:17,793 INFO L280 TraceCheckUtils]: 231: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,793 INFO L280 TraceCheckUtils]: 232: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,793 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-18 03:44:17,793 INFO L280 TraceCheckUtils]: 234: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,793 INFO L280 TraceCheckUtils]: 235: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-18 03:44:17,793 INFO L280 TraceCheckUtils]: 236: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-18 03:44:17,794 INFO L280 TraceCheckUtils]: 237: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-18 03:44:17,794 INFO L280 TraceCheckUtils]: 238: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,794 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-18 03:44:17,794 INFO L280 TraceCheckUtils]: 240: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-18 03:44:17,794 INFO L280 TraceCheckUtils]: 241: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-18 03:44:17,794 INFO L280 TraceCheckUtils]: 242: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-18 03:44:17,795 INFO L280 TraceCheckUtils]: 243: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-18 03:44:17,795 INFO L263 TraceCheckUtils]: 244: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:44:17,795 INFO L280 TraceCheckUtils]: 245: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-18 03:44:17,796 INFO L280 TraceCheckUtils]: 246: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,796 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-18 03:44:17,796 INFO L280 TraceCheckUtils]: 248: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,796 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-18 03:44:17,796 INFO L263 TraceCheckUtils]: 250: Hoare triple {48508#false} call __utac_acc__Specification3_spec__1(); {48508#false} is VALID [2020-07-18 03:44:17,796 INFO L280 TraceCheckUtils]: 251: Hoare triple {48508#false} havoc ~tmp~1; {48508#false} is VALID [2020-07-18 03:44:17,797 INFO L280 TraceCheckUtils]: 252: Hoare triple {48508#false} havoc ~tmp___0~0; {48508#false} is VALID [2020-07-18 03:44:17,797 INFO L280 TraceCheckUtils]: 253: Hoare triple {48508#false} havoc ~tmp___1~0; {48508#false} is VALID [2020-07-18 03:44:17,797 INFO L263 TraceCheckUtils]: 254: Hoare triple {48508#false} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-18 03:44:17,797 INFO L280 TraceCheckUtils]: 255: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,797 INFO L280 TraceCheckUtils]: 256: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-18 03:44:17,797 INFO L280 TraceCheckUtils]: 257: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-18 03:44:17,798 INFO L280 TraceCheckUtils]: 258: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,798 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-18 03:44:17,798 INFO L280 TraceCheckUtils]: 260: Hoare triple {48508#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48508#false} is VALID [2020-07-18 03:44:17,798 INFO L280 TraceCheckUtils]: 261: Hoare triple {48508#false} ~tmp~1 := #t~ret11; {48508#false} is VALID [2020-07-18 03:44:17,798 INFO L280 TraceCheckUtils]: 262: Hoare triple {48508#false} havoc #t~ret11; {48508#false} is VALID [2020-07-18 03:44:17,798 INFO L280 TraceCheckUtils]: 263: Hoare triple {48508#false} assume !(0 != ~tmp~1); {48508#false} is VALID [2020-07-18 03:44:17,799 INFO L263 TraceCheckUtils]: 264: Hoare triple {48508#false} call #t~ret12 := getWaterLevel(); {48507#true} is VALID [2020-07-18 03:44:17,799 INFO L280 TraceCheckUtils]: 265: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-18 03:44:17,799 INFO L280 TraceCheckUtils]: 266: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-18 03:44:17,799 INFO L280 TraceCheckUtils]: 267: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-18 03:44:17,800 INFO L280 TraceCheckUtils]: 268: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,800 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-18 03:44:17,800 INFO L280 TraceCheckUtils]: 270: Hoare triple {48508#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {48508#false} is VALID [2020-07-18 03:44:17,800 INFO L280 TraceCheckUtils]: 271: Hoare triple {48508#false} ~tmp___0~0 := #t~ret12; {48508#false} is VALID [2020-07-18 03:44:17,800 INFO L280 TraceCheckUtils]: 272: Hoare triple {48508#false} havoc #t~ret12; {48508#false} is VALID [2020-07-18 03:44:17,800 INFO L280 TraceCheckUtils]: 273: Hoare triple {48508#false} assume 2 == ~tmp___0~0; {48508#false} is VALID [2020-07-18 03:44:17,801 INFO L263 TraceCheckUtils]: 274: Hoare triple {48508#false} call #t~ret13 := isPumpRunning(); {48507#true} is VALID [2020-07-18 03:44:17,802 INFO L280 TraceCheckUtils]: 275: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-18 03:44:17,802 INFO L280 TraceCheckUtils]: 276: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-18 03:44:17,802 INFO L280 TraceCheckUtils]: 277: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-18 03:44:17,802 INFO L280 TraceCheckUtils]: 278: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-18 03:44:17,803 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-18 03:44:17,803 INFO L280 TraceCheckUtils]: 280: Hoare triple {48508#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {48508#false} is VALID [2020-07-18 03:44:17,805 INFO L280 TraceCheckUtils]: 281: Hoare triple {48508#false} ~tmp___1~0 := #t~ret13; {48508#false} is VALID [2020-07-18 03:44:17,805 INFO L280 TraceCheckUtils]: 282: Hoare triple {48508#false} havoc #t~ret13; {48508#false} is VALID [2020-07-18 03:44:17,806 INFO L280 TraceCheckUtils]: 283: Hoare triple {48508#false} assume !(0 != ~tmp___1~0); {48508#false} is VALID [2020-07-18 03:44:17,806 INFO L263 TraceCheckUtils]: 284: Hoare triple {48508#false} call __automaton_fail(); {48508#false} is VALID [2020-07-18 03:44:17,806 INFO L280 TraceCheckUtils]: 285: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-18 03:44:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-18 03:44:17,900 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1139330334] [2020-07-18 03:44:17,900 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:44:17,900 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 03:44:17,901 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [225756295] [2020-07-18 03:44:17,901 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-18 03:44:17,902 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:44:17,902 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 03:44:18,201 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:44:18,202 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 03:44:18,202 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:44:18,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 03:44:18,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2020-07-18 03:44:18,203 INFO L87 Difference]: Start difference. First operand 888 states and 972 transitions. Second operand 13 states. [2020-07-18 03:44:19,553 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:44:25,793 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:44:42,503 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:44:43,148 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:44:44,231 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:44:45,429 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-07-18 03:44:45,826 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:44:46,596 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2020-07-18 03:44:47,010 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:44:48,175 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:44:49,200 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 03:44:49,910 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:45:45,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:45:45,164 INFO L93 Difference]: Finished difference Result 2870 states and 3415 transitions. [2020-07-18 03:45:45,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-18 03:45:45,165 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-18 03:45:45,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:45:45,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 03:45:45,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-18 03:45:45,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 03:45:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-18 03:45:45,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 1263 transitions. [2020-07-18 03:45:48,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1263 edges. 1263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:45:48,779 INFO L225 Difference]: With dead ends: 2870 [2020-07-18 03:45:48,780 INFO L226 Difference]: Without dead ends: 2092 [2020-07-18 03:45:48,783 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 60 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=376, Invalid=1264, Unknown=0, NotChecked=0, Total=1640 [2020-07-18 03:45:48,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2020-07-18 03:46:29,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 1651. [2020-07-18 03:46:29,148 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:46:29,148 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2092 states. Second operand 1651 states. [2020-07-18 03:46:29,148 INFO L74 IsIncluded]: Start isIncluded. First operand 2092 states. Second operand 1651 states. [2020-07-18 03:46:29,148 INFO L87 Difference]: Start difference. First operand 2092 states. Second operand 1651 states. [2020-07-18 03:46:29,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:46:29,289 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-18 03:46:29,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-18 03:46:29,292 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:46:29,293 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:46:29,293 INFO L74 IsIncluded]: Start isIncluded. First operand 1651 states. Second operand 2092 states. [2020-07-18 03:46:29,293 INFO L87 Difference]: Start difference. First operand 1651 states. Second operand 2092 states. [2020-07-18 03:46:29,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:46:29,434 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-18 03:46:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-18 03:46:29,437 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:46:29,437 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:46:29,438 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:46:29,438 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:46:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1651 states. [2020-07-18 03:46:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1651 states and 1800 transitions. [2020-07-18 03:46:29,555 INFO L78 Accepts]: Start accepts. Automaton has 1651 states and 1800 transitions. Word has length 286 [2020-07-18 03:46:29,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:46:29,555 INFO L479 AbstractCegarLoop]: Abstraction has 1651 states and 1800 transitions. [2020-07-18 03:46:29,556 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 03:46:29,556 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1651 states and 1800 transitions. [2020-07-18 03:46:40,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1800 edges. 1800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:46:40,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 1800 transitions. [2020-07-18 03:46:40,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-18 03:46:40,876 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:46:40,876 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:46:40,876 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:46:40,876 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:46:40,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:46:40,877 INFO L82 PathProgramCache]: Analyzing trace with hash -87363431, now seen corresponding path program 1 times [2020-07-18 03:46:40,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:46:40,877 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1051795074] [2020-07-18 03:46:40,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:46:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,345 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:46:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {62202#true} is VALID [2020-07-18 03:46:41,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-18 03:46:41,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-18 03:46:41,413 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-18 03:46:41,413 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-18 03:46:41,414 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-18 03:46:41,414 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-18 03:46:41,414 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-18 03:46:41,414 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-18 03:46:41,414 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-18 03:46:41,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-18 03:46:41,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-18 03:46:41,416 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-18 03:46:41,416 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-18 03:46:41,416 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-18 03:46:41,416 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-18 03:46:41,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-18 03:46:41,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-18 03:46:41,417 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-18 03:46:41,417 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-18 03:46:41,417 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-18 03:46:41,417 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-18 03:46:41,417 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-18 03:46:41,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-18 03:46:41,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-18 03:46:41,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-18 03:46:41,418 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-18 03:46:41,418 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-18 03:46:41,418 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-18 03:46:41,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-18 03:46:41,419 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-18 03:46:41,419 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-18 03:46:41,419 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-18 03:46:41,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-18 03:46:41,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-18 03:46:41,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-18 03:46:41,420 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-18 03:46:41,421 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-18 03:46:41,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-18 03:46:41,421 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-18 03:46:41,422 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-18 03:46:41,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-18 03:46:41,422 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-18 03:46:41,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-18 03:46:41,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-18 03:46:41,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-18 03:46:41,423 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-18 03:46:41,424 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-18 03:46:41,424 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-18 03:46:41,424 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-18 03:46:41,425 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-18 03:46:41,425 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-18 03:46:41,425 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-18 03:46:41,426 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-18 03:46:41,426 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-18 03:46:41,426 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-18 03:46:41,426 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-18 03:46:41,427 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-18 03:46:41,427 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-18 03:46:41,427 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-18 03:46:41,428 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-18 03:46:41,428 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-18 03:46:41,428 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-18 03:46:41,429 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-18 03:46:41,429 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-18 03:46:41,429 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,430 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,430 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-18 03:46:41,430 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-18 03:46:41,430 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,431 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,431 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,431 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-18 03:46:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,441 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-18 03:46:41,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-18 03:46:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-18 03:46:41,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:46:41,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:46:41,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:46:41,503 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:46:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,506 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-18 03:46:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-18 03:46:41,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-18 03:46:41,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,524 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-18 03:46:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-18 03:46:41,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,564 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,585 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,660 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-18 03:46:41,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,662 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-18 03:46:41,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,663 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,664 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,664 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,664 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,664 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-18 03:46:41,665 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-18 03:46:41,665 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,666 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-18 03:46:41,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,669 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-18 03:46:41,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,670 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-18 03:46:41,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-18 03:46:41,670 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,670 INFO L263 TraceCheckUtils]: 6: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-18 03:46:41,671 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,671 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,671 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,672 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,672 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,672 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,672 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-18 03:46:41,672 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-18 03:46:41,673 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,673 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,673 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,673 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-18 03:46:41,673 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,674 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,674 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,675 INFO L263 TraceCheckUtils]: 26: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,675 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,675 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-18 03:46:41,676 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,676 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-18 03:46:41,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-18 03:46:41,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,677 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,678 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-18 03:46:41,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-18 03:46:41,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,679 INFO L263 TraceCheckUtils]: 9: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-18 03:46:41,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,680 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-18 03:46:41,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-18 03:46:41,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,682 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-18 03:46:41,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,682 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,683 INFO L263 TraceCheckUtils]: 29: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,684 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-18 03:46:41,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,684 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-18 03:46:41,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,684 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-18 03:46:41,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,686 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-18 03:46:41,686 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,693 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,693 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,694 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-18 03:46:41,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-18 03:46:41,694 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,694 INFO L263 TraceCheckUtils]: 12: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-18 03:46:41,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,695 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,695 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,695 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-18 03:46:41,696 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-18 03:46:41,696 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,697 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-18 03:46:41,697 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,697 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,698 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,698 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,699 INFO L263 TraceCheckUtils]: 32: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,699 INFO L280 TraceCheckUtils]: 33: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,699 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,699 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-18 03:46:41,699 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,700 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-18 03:46:41,700 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,700 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-18 03:46:41,700 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,700 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-18 03:46:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,707 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-18 03:46:41,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-18 03:46:41,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-18 03:46:41,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-18 03:46:41,708 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,709 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-18 03:46:41,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-18 03:46:41,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-18 03:46:41,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-18 03:46:41,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,710 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-18 03:46:41,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-18 03:46:41,711 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,712 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-18 03:46:41,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,713 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,713 INFO L280 TraceCheckUtils]: 9: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,714 INFO L263 TraceCheckUtils]: 11: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-18 03:46:41,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,714 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-18 03:46:41,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,715 INFO L263 TraceCheckUtils]: 15: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-18 03:46:41,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,715 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,715 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,716 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,716 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,716 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,716 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,716 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-18 03:46:41,716 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-18 03:46:41,717 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,717 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,717 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,717 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-18 03:46:41,717 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,717 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,718 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,718 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,718 INFO L263 TraceCheckUtils]: 35: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,719 INFO L280 TraceCheckUtils]: 36: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,719 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,719 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-18 03:46:41,719 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,719 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-18 03:46:41,720 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,720 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-18 03:46:41,720 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,720 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-18 03:46:41,720 INFO L263 TraceCheckUtils]: 45: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-18 03:46:41,720 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-18 03:46:41,721 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-18 03:46:41,721 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-18 03:46:41,721 INFO L263 TraceCheckUtils]: 49: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,721 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,721 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,721 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,722 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,722 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-18 03:46:41,722 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,722 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-18 03:46:41,722 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-18 03:46:41,722 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-18 03:46:41,723 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,723 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-18 03:46:41,723 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,724 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,729 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-18 03:46:41,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-18 03:46:41,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,734 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,746 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-18 03:46:41,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-18 03:46:41,747 INFO L263 TraceCheckUtils]: 1: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,747 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,747 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,748 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-18 03:46:41,748 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,748 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-18 03:46:41,748 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-18 03:46:41,748 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-18 03:46:41,749 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,749 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-18 03:46:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,753 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-18 03:46:41,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,754 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-18 03:46:41,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-18 03:46:41,754 INFO L263 TraceCheckUtils]: 4: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,755 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,755 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-18 03:46:41,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-18 03:46:41,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-18 03:46:41,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-18 03:46:41,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,756 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-18 03:46:41,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-18 03:46:41,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-18 03:46:41,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,758 INFO L263 TraceCheckUtils]: 20: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,758 INFO L280 TraceCheckUtils]: 21: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,758 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,758 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-18 03:46:41,759 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,759 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-18 03:46:41,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:46:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-18 03:46:41,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-18 03:46:41,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-18 03:46:41,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-18 03:46:41,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:46:41,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-18 03:46:41,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-18 03:46:41,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-18 03:46:41,818 INFO L263 TraceCheckUtils]: 0: Hoare triple {62202#true} call ULTIMATE.init(); {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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 [2020-07-18 03:46:41,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~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; {62202#true} is VALID [2020-07-18 03:46:41,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-18 03:46:41,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-18 03:46:41,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-18 03:46:41,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-18 03:46:41,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-18 03:46:41,819 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-18 03:46:41,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-18 03:46:41,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-18 03:46:41,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-18 03:46:41,820 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-18 03:46:41,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-18 03:46:41,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-18 03:46:41,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-18 03:46:41,821 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-18 03:46:41,821 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-18 03:46:41,821 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-18 03:46:41,822 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-18 03:46:41,822 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-18 03:46:41,822 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-18 03:46:41,822 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-18 03:46:41,822 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-18 03:46:41,823 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-18 03:46:41,823 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-18 03:46:41,823 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-18 03:46:41,823 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-18 03:46:41,823 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-18 03:46:41,823 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-18 03:46:41,824 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-18 03:46:41,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-18 03:46:41,825 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-18 03:46:41,825 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-18 03:46:41,825 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-18 03:46:41,825 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-18 03:46:41,825 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-18 03:46:41,826 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-18 03:46:41,826 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-18 03:46:41,826 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-18 03:46:41,826 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-18 03:46:41,826 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-18 03:46:41,826 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-18 03:46:41,827 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-18 03:46:41,827 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-18 03:46:41,827 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-18 03:46:41,827 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-18 03:46:41,827 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-18 03:46:41,827 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-18 03:46:41,828 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-18 03:46:41,828 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-18 03:46:41,828 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-18 03:46:41,828 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-18 03:46:41,828 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-18 03:46:41,828 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-18 03:46:41,829 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-18 03:46:41,829 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-18 03:46:41,829 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-18 03:46:41,829 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-18 03:46:41,829 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-18 03:46:41,829 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,830 INFO L280 TraceCheckUtils]: 78: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L263 TraceCheckUtils]: 80: Hoare triple {62202#true} call #t~ret76 := main(); {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L280 TraceCheckUtils]: 81: Hoare triple {62202#true} havoc ~retValue_acc~4; {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L280 TraceCheckUtils]: 82: Hoare triple {62202#true} havoc ~tmp~0; {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L263 TraceCheckUtils]: 83: Hoare triple {62202#true} call select_helpers(); {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L280 TraceCheckUtils]: 84: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L263 TraceCheckUtils]: 86: Hoare triple {62202#true} call select_features(); {62202#true} is VALID [2020-07-18 03:46:41,831 INFO L280 TraceCheckUtils]: 87: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,832 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-18 03:46:41,832 INFO L263 TraceCheckUtils]: 89: Hoare triple {62202#true} call #t~ret10 := valid_product(); {62202#true} is VALID [2020-07-18 03:46:41,832 INFO L280 TraceCheckUtils]: 90: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-18 03:46:41,832 INFO L280 TraceCheckUtils]: 91: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-18 03:46:41,833 INFO L280 TraceCheckUtils]: 92: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:46:41,833 INFO L280 TraceCheckUtils]: 93: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:46:41,834 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:46:41,834 INFO L280 TraceCheckUtils]: 95: Hoare triple {62292#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:46:41,835 INFO L280 TraceCheckUtils]: 96: Hoare triple {62292#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:46:41,835 INFO L280 TraceCheckUtils]: 97: Hoare triple {62293#(= 1 main_~tmp~0)} havoc #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:46:41,835 INFO L280 TraceCheckUtils]: 98: Hoare triple {62293#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {62202#true} is VALID [2020-07-18 03:46:41,835 INFO L263 TraceCheckUtils]: 99: Hoare triple {62202#true} call setup(); {62202#true} is VALID [2020-07-18 03:46:41,835 INFO L280 TraceCheckUtils]: 100: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L263 TraceCheckUtils]: 102: Hoare triple {62202#true} call runTest(); {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L263 TraceCheckUtils]: 103: Hoare triple {62202#true} call test(); {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L280 TraceCheckUtils]: 104: Hoare triple {62202#true} havoc ~splverifierCounter~0; {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L280 TraceCheckUtils]: 105: Hoare triple {62202#true} havoc ~tmp~5; {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L280 TraceCheckUtils]: 106: Hoare triple {62202#true} havoc ~tmp___0~1; {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L280 TraceCheckUtils]: 107: Hoare triple {62202#true} havoc ~tmp___1~1; {62202#true} is VALID [2020-07-18 03:46:41,836 INFO L280 TraceCheckUtils]: 108: Hoare triple {62202#true} havoc ~tmp___2~0; {62202#true} is VALID [2020-07-18 03:46:41,837 INFO L280 TraceCheckUtils]: 109: Hoare triple {62202#true} ~splverifierCounter~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,837 INFO L280 TraceCheckUtils]: 110: Hoare triple {62202#true} assume !false; {62202#true} is VALID [2020-07-18 03:46:41,837 INFO L280 TraceCheckUtils]: 111: Hoare triple {62202#true} assume ~splverifierCounter~0 < 4; {62202#true} is VALID [2020-07-18 03:46:41,837 INFO L280 TraceCheckUtils]: 112: Hoare triple {62202#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,837 INFO L280 TraceCheckUtils]: 113: Hoare triple {62202#true} ~tmp~5 := #t~nondet50; {62202#true} is VALID [2020-07-18 03:46:41,837 INFO L280 TraceCheckUtils]: 114: Hoare triple {62202#true} havoc #t~nondet50; {62202#true} is VALID [2020-07-18 03:46:41,838 INFO L280 TraceCheckUtils]: 115: Hoare triple {62202#true} assume 0 != ~tmp~5; {62202#true} is VALID [2020-07-18 03:46:41,839 INFO L263 TraceCheckUtils]: 116: Hoare triple {62202#true} call waterRise(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 117: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 118: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 119: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 121: Hoare triple {62202#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 122: Hoare triple {62202#true} ~tmp___0~1 := #t~nondet51; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 123: Hoare triple {62202#true} havoc #t~nondet51; {62202#true} is VALID [2020-07-18 03:46:41,840 INFO L280 TraceCheckUtils]: 124: Hoare triple {62202#true} assume 0 != ~tmp___0~1; {62202#true} is VALID [2020-07-18 03:46:41,841 INFO L263 TraceCheckUtils]: 125: Hoare triple {62202#true} call changeMethaneLevel(); {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:46:41,841 INFO L280 TraceCheckUtils]: 126: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-18 03:46:41,841 INFO L280 TraceCheckUtils]: 127: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,842 INFO L280 TraceCheckUtils]: 128: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,844 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,845 INFO L280 TraceCheckUtils]: 130: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,846 INFO L280 TraceCheckUtils]: 131: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,846 INFO L280 TraceCheckUtils]: 132: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,846 INFO L280 TraceCheckUtils]: 133: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,849 INFO L263 TraceCheckUtils]: 134: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:46:41,849 INFO L280 TraceCheckUtils]: 135: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,849 INFO L280 TraceCheckUtils]: 136: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,852 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,855 INFO L263 TraceCheckUtils]: 138: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:46:41,855 INFO L280 TraceCheckUtils]: 139: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,855 INFO L280 TraceCheckUtils]: 140: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-18 03:46:41,856 INFO L263 TraceCheckUtils]: 141: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,856 INFO L280 TraceCheckUtils]: 142: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,856 INFO L280 TraceCheckUtils]: 143: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,857 INFO L263 TraceCheckUtils]: 144: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,857 INFO L280 TraceCheckUtils]: 145: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-18 03:46:41,857 INFO L280 TraceCheckUtils]: 146: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-18 03:46:41,858 INFO L263 TraceCheckUtils]: 147: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,858 INFO L280 TraceCheckUtils]: 148: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,858 INFO L280 TraceCheckUtils]: 149: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,858 INFO L263 TraceCheckUtils]: 150: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-18 03:46:41,858 INFO L280 TraceCheckUtils]: 151: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,858 INFO L280 TraceCheckUtils]: 152: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-18 03:46:41,859 INFO L280 TraceCheckUtils]: 153: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,859 INFO L263 TraceCheckUtils]: 154: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-18 03:46:41,859 INFO L280 TraceCheckUtils]: 155: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,859 INFO L280 TraceCheckUtils]: 156: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-18 03:46:41,859 INFO L280 TraceCheckUtils]: 157: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-18 03:46:41,859 INFO L280 TraceCheckUtils]: 158: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L280 TraceCheckUtils]: 159: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L280 TraceCheckUtils]: 161: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L280 TraceCheckUtils]: 162: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L280 TraceCheckUtils]: 163: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L280 TraceCheckUtils]: 164: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-18 03:46:41,860 INFO L280 TraceCheckUtils]: 165: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-18 03:46:41,861 INFO L280 TraceCheckUtils]: 166: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-18 03:46:41,861 INFO L280 TraceCheckUtils]: 167: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-18 03:46:41,861 INFO L280 TraceCheckUtils]: 168: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,861 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-18 03:46:41,861 INFO L280 TraceCheckUtils]: 170: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,861 INFO L280 TraceCheckUtils]: 171: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,862 INFO L280 TraceCheckUtils]: 172: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-18 03:46:41,862 INFO L280 TraceCheckUtils]: 173: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-18 03:46:41,862 INFO L263 TraceCheckUtils]: 174: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,863 INFO L280 TraceCheckUtils]: 175: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,863 INFO L280 TraceCheckUtils]: 176: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,863 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-18 03:46:41,863 INFO L280 TraceCheckUtils]: 178: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,863 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-18 03:46:41,863 INFO L280 TraceCheckUtils]: 180: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L280 TraceCheckUtils]: 182: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L263 TraceCheckUtils]: 184: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L280 TraceCheckUtils]: 185: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L280 TraceCheckUtils]: 186: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-18 03:46:41,864 INFO L280 TraceCheckUtils]: 187: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-18 03:46:41,865 INFO L263 TraceCheckUtils]: 188: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,865 INFO L280 TraceCheckUtils]: 189: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,865 INFO L280 TraceCheckUtils]: 190: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,865 INFO L280 TraceCheckUtils]: 191: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,865 INFO L280 TraceCheckUtils]: 192: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,865 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L280 TraceCheckUtils]: 194: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L280 TraceCheckUtils]: 195: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L280 TraceCheckUtils]: 196: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L280 TraceCheckUtils]: 197: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L280 TraceCheckUtils]: 198: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-18 03:46:41,866 INFO L280 TraceCheckUtils]: 200: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,867 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,868 INFO L280 TraceCheckUtils]: 202: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !false; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,868 INFO L280 TraceCheckUtils]: 203: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume ~splverifierCounter~0 < 4; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,869 INFO L280 TraceCheckUtils]: 204: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,869 INFO L280 TraceCheckUtils]: 205: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp~5 := #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,870 INFO L280 TraceCheckUtils]: 206: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,870 INFO L280 TraceCheckUtils]: 207: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp~5); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,871 INFO L280 TraceCheckUtils]: 208: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,871 INFO L280 TraceCheckUtils]: 209: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___0~1 := #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,872 INFO L280 TraceCheckUtils]: 210: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,872 INFO L280 TraceCheckUtils]: 211: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp___0~1); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,873 INFO L280 TraceCheckUtils]: 212: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,874 INFO L280 TraceCheckUtils]: 213: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,874 INFO L280 TraceCheckUtils]: 214: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,875 INFO L280 TraceCheckUtils]: 215: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,875 INFO L263 TraceCheckUtils]: 216: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:46:41,876 INFO L280 TraceCheckUtils]: 217: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-18 03:46:41,876 INFO L280 TraceCheckUtils]: 218: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,876 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,877 INFO L263 TraceCheckUtils]: 220: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,877 INFO L280 TraceCheckUtils]: 221: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,878 INFO L263 TraceCheckUtils]: 222: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:46:41,878 INFO L280 TraceCheckUtils]: 223: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-18 03:46:41,878 INFO L280 TraceCheckUtils]: 224: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-18 03:46:41,879 INFO L280 TraceCheckUtils]: 225: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,879 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,880 INFO L280 TraceCheckUtils]: 227: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,880 INFO L263 TraceCheckUtils]: 228: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,880 INFO L280 TraceCheckUtils]: 229: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,881 INFO L280 TraceCheckUtils]: 230: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,881 INFO L263 TraceCheckUtils]: 231: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-18 03:46:41,881 INFO L280 TraceCheckUtils]: 232: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-18 03:46:41,881 INFO L263 TraceCheckUtils]: 233: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,881 INFO L280 TraceCheckUtils]: 234: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,881 INFO L280 TraceCheckUtils]: 235: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-18 03:46:41,882 INFO L280 TraceCheckUtils]: 236: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,882 INFO L280 TraceCheckUtils]: 237: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,882 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-18 03:46:41,882 INFO L280 TraceCheckUtils]: 239: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,882 INFO L280 TraceCheckUtils]: 240: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-18 03:46:41,882 INFO L280 TraceCheckUtils]: 241: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L280 TraceCheckUtils]: 242: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L280 TraceCheckUtils]: 243: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L280 TraceCheckUtils]: 245: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L280 TraceCheckUtils]: 246: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L280 TraceCheckUtils]: 247: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-18 03:46:41,883 INFO L280 TraceCheckUtils]: 248: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-18 03:46:41,884 INFO L263 TraceCheckUtils]: 249: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:46:41,884 INFO L280 TraceCheckUtils]: 250: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-18 03:46:41,884 INFO L280 TraceCheckUtils]: 251: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,884 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-18 03:46:41,884 INFO L280 TraceCheckUtils]: 253: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,885 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,885 INFO L263 TraceCheckUtils]: 255: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call __utac_acc__Specification3_spec__1(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,885 INFO L280 TraceCheckUtils]: 256: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp~1; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,886 INFO L280 TraceCheckUtils]: 257: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___0~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,886 INFO L280 TraceCheckUtils]: 258: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___1~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:46:41,886 INFO L263 TraceCheckUtils]: 259: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-18 03:46:41,886 INFO L280 TraceCheckUtils]: 260: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-18 03:46:41,887 INFO L280 TraceCheckUtils]: 261: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-18 03:46:41,887 INFO L280 TraceCheckUtils]: 262: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,888 INFO L280 TraceCheckUtils]: 263: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:46:41,890 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:46:41,890 INFO L280 TraceCheckUtils]: 265: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-18 03:46:41,890 INFO L280 TraceCheckUtils]: 266: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-18 03:46:41,891 INFO L280 TraceCheckUtils]: 267: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} havoc #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-18 03:46:41,891 INFO L280 TraceCheckUtils]: 268: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} assume !(0 != ~tmp~1); {62203#false} is VALID [2020-07-18 03:46:41,891 INFO L263 TraceCheckUtils]: 269: Hoare triple {62203#false} call #t~ret12 := getWaterLevel(); {62202#true} is VALID [2020-07-18 03:46:41,891 INFO L280 TraceCheckUtils]: 270: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-18 03:46:41,891 INFO L280 TraceCheckUtils]: 271: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-18 03:46:41,892 INFO L280 TraceCheckUtils]: 272: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-18 03:46:41,892 INFO L280 TraceCheckUtils]: 273: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,892 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-18 03:46:41,892 INFO L280 TraceCheckUtils]: 275: Hoare triple {62203#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62203#false} is VALID [2020-07-18 03:46:41,892 INFO L280 TraceCheckUtils]: 276: Hoare triple {62203#false} ~tmp___0~0 := #t~ret12; {62203#false} is VALID [2020-07-18 03:46:41,892 INFO L280 TraceCheckUtils]: 277: Hoare triple {62203#false} havoc #t~ret12; {62203#false} is VALID [2020-07-18 03:46:41,892 INFO L280 TraceCheckUtils]: 278: Hoare triple {62203#false} assume 2 == ~tmp___0~0; {62203#false} is VALID [2020-07-18 03:46:41,892 INFO L263 TraceCheckUtils]: 279: Hoare triple {62203#false} call #t~ret13 := isPumpRunning(); {62202#true} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 280: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 281: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 282: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 283: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-18 03:46:41,893 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 285: Hoare triple {62203#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62203#false} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 286: Hoare triple {62203#false} ~tmp___1~0 := #t~ret13; {62203#false} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 287: Hoare triple {62203#false} havoc #t~ret13; {62203#false} is VALID [2020-07-18 03:46:41,893 INFO L280 TraceCheckUtils]: 288: Hoare triple {62203#false} assume !(0 != ~tmp___1~0); {62203#false} is VALID [2020-07-18 03:46:41,894 INFO L263 TraceCheckUtils]: 289: Hoare triple {62203#false} call __automaton_fail(); {62203#false} is VALID [2020-07-18 03:46:41,894 INFO L280 TraceCheckUtils]: 290: Hoare triple {62203#false} assume !false; {62203#false} is VALID [2020-07-18 03:46:41,944 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-18 03:46:41,945 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1051795074] [2020-07-18 03:46:41,945 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:46:41,945 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-18 03:46:41,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895828241] [2020-07-18 03:46:41,946 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 291 [2020-07-18 03:46:41,947 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:46:41,947 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-18 03:46:42,249 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 276 edges. 276 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:46:42,249 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-18 03:46:42,250 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:46:42,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-18 03:46:42,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-18 03:46:42,250 INFO L87 Difference]: Start difference. First operand 1651 states and 1800 transitions. Second operand 18 states. [2020-07-18 03:46:45,021 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:46:45,416 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:46:45,976 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:46:46,434 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:46:46,800 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:46:52,661 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:47:11,110 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:47:11,755 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:47:13,919 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:47:14,599 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:47:15,777 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:47:16,823 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:47:17,554 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190