/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product62.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:56:22,719 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:56:22,721 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:56:22,740 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:56:22,741 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:56:22,743 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:56:22,744 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:56:22,757 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:56:22,759 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:56:22,760 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:56:22,763 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:56:22,765 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:56:22,766 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:56:22,768 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:56:22,769 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:56:22,772 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:56:22,774 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:56:22,776 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:56:22,778 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:56:22,783 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:56:22,787 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:56:22,788 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:56:22,789 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:56:22,791 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:56:22,793 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:56:22,794 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:56:22,794 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:56:22,795 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:56:22,796 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:56:22,797 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:56:22,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:56:22,797 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:56:22,803 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:56:22,804 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:56:22,805 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:56:22,805 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:56:22,806 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:56:22,806 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:56:22,806 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:56:22,807 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:56:22,808 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:56:22,809 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:56:22,817 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:56:22,818 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:56:22,819 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:56:22,819 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:56:22,819 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:56:22,819 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:56:22,820 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:56:22,820 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:56:22,820 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:56:22,820 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:56:22,820 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:56:22,821 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:56:22,821 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:56:22,821 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:56:22,821 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:56:22,821 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:56:22,822 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:56:22,822 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:56:22,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:56:22,822 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:56:22,822 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:56:22,823 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:56:22,823 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:56:23,094 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:56:23,115 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:56:23,118 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:56:23,119 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:56:23,119 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:56:23,120 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product62.cil.c [2020-07-10 23:56:23,195 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a366bed78/4ae580873f3d435f93b5f78fc04525dd/FLAG400bdd036 [2020-07-10 23:56:23,730 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:56:23,731 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product62.cil.c [2020-07-10 23:56:23,745 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a366bed78/4ae580873f3d435f93b5f78fc04525dd/FLAG400bdd036 [2020-07-10 23:56:24,044 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a366bed78/4ae580873f3d435f93b5f78fc04525dd [2020-07-10 23:56:24,054 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:56:24,056 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:56:24,057 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:56:24,057 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:56:24,060 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:56:24,061 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,063 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@332d53b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24, skipping insertion in model container [2020-07-10 23:56:24,063 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,069 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:56:24,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:56:24,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:56:24,650 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:56:24,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:56:24,772 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:56:24,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24 WrapperNode [2020-07-10 23:56:24,773 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:56:24,774 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:56:24,774 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:56:24,774 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:56:24,788 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,809 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,810 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,856 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,868 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,873 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... [2020-07-10 23:56:24,880 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:56:24,881 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:56:24,881 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:56:24,881 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:56:24,882 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:56:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:56:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:56:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:56:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:56:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:56:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:56:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:56:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:56:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:56:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:56:24,951 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 23:56:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:56:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:56:24,953 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:56:24,953 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:56:24,953 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:56:24,954 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:56:24,954 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:56:24,954 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:56:24,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:56:24,955 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:56:24,955 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:56:24,957 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:56:24,958 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:56:24,958 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:56:24,958 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:56:24,958 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:56:24,958 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:56:24,958 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:56:24,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:56:24,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:56:24,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:56:24,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:56:24,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:56:24,960 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:56:24,961 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:56:24,961 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:56:24,961 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:56:24,961 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:56:24,961 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:56:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:56:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:56:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:56:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:56:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:56:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:56:24,963 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:56:24,964 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:56:24,964 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:56:24,964 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:56:24,964 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:56:24,964 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:56:24,964 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:56:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:56:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:56:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 23:56:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:56:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 23:56:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:56:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:56:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:56:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:56:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:56:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:56:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:56:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:56:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:56:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:56:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:56:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:56:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:56:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:56:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:56:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:56:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:56:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:56:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:56:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:56:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:56:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:56:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:56:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:56:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:56:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:56:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:56:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:56:24,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:56:26,614 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:56:26,614 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:56:26,621 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:56:26 BoogieIcfgContainer [2020-07-10 23:56:26,621 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:56:26,623 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:56:26,623 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:56:26,626 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:56:26,626 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:56:24" (1/3) ... [2020-07-10 23:56:26,627 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@148ce842 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:56:26, skipping insertion in model container [2020-07-10 23:56:26,628 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:56:24" (2/3) ... [2020-07-10 23:56:26,628 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@148ce842 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:56:26, skipping insertion in model container [2020-07-10 23:56:26,628 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:56:26" (3/3) ... [2020-07-10 23:56:26,630 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product62.cil.c [2020-07-10 23:56:26,641 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:56:26,650 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:56:26,664 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:56:26,691 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:56:26,691 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:56:26,692 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:56:26,692 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:56:26,692 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:56:26,692 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:56:26,693 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:56:26,693 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:56:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states. [2020-07-10 23:56:26,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:56:26,743 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:56:26,745 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:56:26,745 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:56:26,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:56:26,753 INFO L82 PathProgramCache]: Analyzing trace with hash 1052921660, now seen corresponding path program 1 times [2020-07-10 23:56:26,766 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:56:26,766 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1283321153] [2020-07-10 23:56:26,767 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:56:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,682 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:56:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-10 23:56:27,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-10 23:56:27,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-10 23:56:27,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {353#true} is VALID [2020-07-10 23:56:27,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {353#true} is VALID [2020-07-10 23:56:27,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {353#true} is VALID [2020-07-10 23:56:27,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {353#true} is VALID [2020-07-10 23:56:27,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {353#true} is VALID [2020-07-10 23:56:27,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {353#true} is VALID [2020-07-10 23:56:27,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {353#true} is VALID [2020-07-10 23:56:27,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {353#true} is VALID [2020-07-10 23:56:27,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {353#true} is VALID [2020-07-10 23:56:27,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {353#true} is VALID [2020-07-10 23:56:27,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {353#true} is VALID [2020-07-10 23:56:27,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {353#true} is VALID [2020-07-10 23:56:27,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {353#true} is VALID [2020-07-10 23:56:27,823 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {353#true} is VALID [2020-07-10 23:56:27,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {353#true} is VALID [2020-07-10 23:56:27,824 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {353#true} is VALID [2020-07-10 23:56:27,824 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {353#true} is VALID [2020-07-10 23:56:27,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {353#true} is VALID [2020-07-10 23:56:27,825 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {353#true} is VALID [2020-07-10 23:56:27,825 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {353#true} is VALID [2020-07-10 23:56:27,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {353#true} is VALID [2020-07-10 23:56:27,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {353#true} is VALID [2020-07-10 23:56:27,826 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {353#true} is VALID [2020-07-10 23:56:27,827 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {353#true} is VALID [2020-07-10 23:56:27,829 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {353#true} is VALID [2020-07-10 23:56:27,829 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {353#true} is VALID [2020-07-10 23:56:27,830 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {353#true} is VALID [2020-07-10 23:56:27,830 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {353#true} is VALID [2020-07-10 23:56:27,830 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {353#true} is VALID [2020-07-10 23:56:27,831 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {353#true} is VALID [2020-07-10 23:56:27,831 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {353#true} is VALID [2020-07-10 23:56:27,831 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {353#true} is VALID [2020-07-10 23:56:27,832 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {353#true} is VALID [2020-07-10 23:56:27,832 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {353#true} is VALID [2020-07-10 23:56:27,832 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {353#true} is VALID [2020-07-10 23:56:27,833 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {353#true} is VALID [2020-07-10 23:56:27,833 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {353#true} is VALID [2020-07-10 23:56:27,834 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {353#true} is VALID [2020-07-10 23:56:27,834 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {353#true} is VALID [2020-07-10 23:56:27,834 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {353#true} is VALID [2020-07-10 23:56:27,835 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {353#true} is VALID [2020-07-10 23:56:27,835 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {353#true} is VALID [2020-07-10 23:56:27,835 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {353#true} is VALID [2020-07-10 23:56:27,836 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {353#true} is VALID [2020-07-10 23:56:27,836 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {353#true} is VALID [2020-07-10 23:56:27,836 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {353#true} is VALID [2020-07-10 23:56:27,837 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {353#true} is VALID [2020-07-10 23:56:27,837 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {353#true} is VALID [2020-07-10 23:56:27,840 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {353#true} is VALID [2020-07-10 23:56:27,841 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {353#true} is VALID [2020-07-10 23:56:27,841 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {353#true} is VALID [2020-07-10 23:56:27,842 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {353#true} is VALID [2020-07-10 23:56:27,842 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {353#true} is VALID [2020-07-10 23:56:27,842 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {353#true} is VALID [2020-07-10 23:56:27,843 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {353#true} is VALID [2020-07-10 23:56:27,843 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {353#true} is VALID [2020-07-10 23:56:27,843 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {353#true} is VALID [2020-07-10 23:56:27,844 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {353#true} is VALID [2020-07-10 23:56:27,846 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {353#true} is VALID [2020-07-10 23:56:27,846 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {353#true} is VALID [2020-07-10 23:56:27,847 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {353#true} is VALID [2020-07-10 23:56:27,847 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {353#true} is VALID [2020-07-10 23:56:27,848 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {353#true} is VALID [2020-07-10 23:56:27,848 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {353#true} is VALID [2020-07-10 23:56:27,854 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {353#true} is VALID [2020-07-10 23:56:27,855 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {353#true} is VALID [2020-07-10 23:56:27,855 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {353#true} is VALID [2020-07-10 23:56:27,855 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {353#true} is VALID [2020-07-10 23:56:27,856 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-10 23:56:27,856 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-10 23:56:27,856 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-10 23:56:27,857 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-10 23:56:27,857 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-10 23:56:27,857 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-10 23:56:27,858 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,858 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-10 23:56:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,896 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-10 23:56:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,901 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #874#return; {353#true} is VALID [2020-07-10 23:56:27,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~5; {353#true} is VALID [2020-07-10 23:56:27,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~5 := 1; {353#true} is VALID [2020-07-10 23:56:27,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~5; {353#true} is VALID [2020-07-10 23:56:27,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {353#true} #876#return; {353#true} is VALID [2020-07-10 23:56:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #878#return; {353#true} is VALID [2020-07-10 23:56:27,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-10 23:56:27,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-10 23:56:27,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-10 23:56:27,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #866#return; {354#false} is VALID [2020-07-10 23:56:27,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:27,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~1; {353#true} is VALID [2020-07-10 23:56:27,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~1 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 23:56:27,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~1; {353#true} is VALID [2020-07-10 23:56:27,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #868#return; {354#false} is VALID [2020-07-10 23:56:27,927 INFO L263 TraceCheckUtils]: 0: Hoare triple {353#true} call ULTIMATE.init(); {455#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:56:27,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {455#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-10 23:56:27,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-10 23:56:27,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-10 23:56:27,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {353#true} is VALID [2020-07-10 23:56:27,929 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {353#true} is VALID [2020-07-10 23:56:27,929 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {353#true} is VALID [2020-07-10 23:56:27,929 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {353#true} is VALID [2020-07-10 23:56:27,929 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {353#true} is VALID [2020-07-10 23:56:27,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {353#true} is VALID [2020-07-10 23:56:27,930 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {353#true} is VALID [2020-07-10 23:56:27,930 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {353#true} is VALID [2020-07-10 23:56:27,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {353#true} is VALID [2020-07-10 23:56:27,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {353#true} is VALID [2020-07-10 23:56:27,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {353#true} is VALID [2020-07-10 23:56:27,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {353#true} is VALID [2020-07-10 23:56:27,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {353#true} is VALID [2020-07-10 23:56:27,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {353#true} is VALID [2020-07-10 23:56:27,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {353#true} is VALID [2020-07-10 23:56:27,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {353#true} is VALID [2020-07-10 23:56:27,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {353#true} is VALID [2020-07-10 23:56:27,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {353#true} is VALID [2020-07-10 23:56:27,934 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {353#true} is VALID [2020-07-10 23:56:27,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {353#true} is VALID [2020-07-10 23:56:27,934 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {353#true} is VALID [2020-07-10 23:56:27,935 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {353#true} is VALID [2020-07-10 23:56:27,935 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {353#true} is VALID [2020-07-10 23:56:27,935 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {353#true} is VALID [2020-07-10 23:56:27,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {353#true} is VALID [2020-07-10 23:56:27,936 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {353#true} is VALID [2020-07-10 23:56:27,936 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {353#true} is VALID [2020-07-10 23:56:27,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {353#true} is VALID [2020-07-10 23:56:27,937 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {353#true} is VALID [2020-07-10 23:56:27,937 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {353#true} is VALID [2020-07-10 23:56:27,937 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {353#true} is VALID [2020-07-10 23:56:27,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {353#true} is VALID [2020-07-10 23:56:27,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {353#true} is VALID [2020-07-10 23:56:27,938 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {353#true} is VALID [2020-07-10 23:56:27,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {353#true} is VALID [2020-07-10 23:56:27,938 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {353#true} is VALID [2020-07-10 23:56:27,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {353#true} is VALID [2020-07-10 23:56:27,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {353#true} is VALID [2020-07-10 23:56:27,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {353#true} is VALID [2020-07-10 23:56:27,939 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {353#true} is VALID [2020-07-10 23:56:27,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {353#true} is VALID [2020-07-10 23:56:27,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {353#true} is VALID [2020-07-10 23:56:27,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {353#true} is VALID [2020-07-10 23:56:27,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {353#true} is VALID [2020-07-10 23:56:27,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {353#true} is VALID [2020-07-10 23:56:27,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {353#true} is VALID [2020-07-10 23:56:27,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {353#true} is VALID [2020-07-10 23:56:27,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {353#true} is VALID [2020-07-10 23:56:27,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {353#true} is VALID [2020-07-10 23:56:27,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {353#true} is VALID [2020-07-10 23:56:27,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {353#true} is VALID [2020-07-10 23:56:27,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {353#true} is VALID [2020-07-10 23:56:27,943 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {353#true} is VALID [2020-07-10 23:56:27,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {353#true} is VALID [2020-07-10 23:56:27,944 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {353#true} is VALID [2020-07-10 23:56:27,944 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {353#true} is VALID [2020-07-10 23:56:27,944 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {353#true} is VALID [2020-07-10 23:56:27,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {353#true} is VALID [2020-07-10 23:56:27,945 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {353#true} is VALID [2020-07-10 23:56:27,945 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {353#true} is VALID [2020-07-10 23:56:27,945 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {353#true} is VALID [2020-07-10 23:56:27,946 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {353#true} is VALID [2020-07-10 23:56:27,946 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {353#true} is VALID [2020-07-10 23:56:27,946 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {353#true} is VALID [2020-07-10 23:56:27,946 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {353#true} is VALID [2020-07-10 23:56:27,947 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {353#true} is VALID [2020-07-10 23:56:27,947 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {353#true} is VALID [2020-07-10 23:56:27,947 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {353#true} is VALID [2020-07-10 23:56:27,948 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-10 23:56:27,948 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-10 23:56:27,948 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-10 23:56:27,948 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-10 23:56:27,949 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-10 23:56:27,949 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-10 23:56:27,949 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,949 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-10 23:56:27,950 INFO L263 TraceCheckUtils]: 80: Hoare triple {353#true} call #t~ret76 := main(); {353#true} is VALID [2020-07-10 23:56:27,950 INFO L280 TraceCheckUtils]: 81: Hoare triple {353#true} havoc ~retValue_acc~6; {353#true} is VALID [2020-07-10 23:56:27,950 INFO L280 TraceCheckUtils]: 82: Hoare triple {353#true} havoc ~tmp~8; {353#true} is VALID [2020-07-10 23:56:27,950 INFO L263 TraceCheckUtils]: 83: Hoare triple {353#true} call select_helpers(); {353#true} is VALID [2020-07-10 23:56:27,951 INFO L280 TraceCheckUtils]: 84: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,951 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-10 23:56:27,951 INFO L263 TraceCheckUtils]: 86: Hoare triple {353#true} call select_features(); {353#true} is VALID [2020-07-10 23:56:27,952 INFO L280 TraceCheckUtils]: 87: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,952 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {353#true} {353#true} #874#return; {353#true} is VALID [2020-07-10 23:56:27,952 INFO L263 TraceCheckUtils]: 89: Hoare triple {353#true} call #t~ret30 := valid_product(); {353#true} is VALID [2020-07-10 23:56:27,952 INFO L280 TraceCheckUtils]: 90: Hoare triple {353#true} havoc ~retValue_acc~5; {353#true} is VALID [2020-07-10 23:56:27,953 INFO L280 TraceCheckUtils]: 91: Hoare triple {353#true} ~retValue_acc~5 := 1; {353#true} is VALID [2020-07-10 23:56:27,953 INFO L280 TraceCheckUtils]: 92: Hoare triple {353#true} #res := ~retValue_acc~5; {353#true} is VALID [2020-07-10 23:56:27,953 INFO L280 TraceCheckUtils]: 93: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,954 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {353#true} {353#true} #876#return; {353#true} is VALID [2020-07-10 23:56:27,954 INFO L280 TraceCheckUtils]: 95: Hoare triple {353#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {353#true} is VALID [2020-07-10 23:56:27,954 INFO L280 TraceCheckUtils]: 96: Hoare triple {353#true} ~tmp~8 := #t~ret30; {353#true} is VALID [2020-07-10 23:56:27,954 INFO L280 TraceCheckUtils]: 97: Hoare triple {353#true} havoc #t~ret30; {353#true} is VALID [2020-07-10 23:56:27,955 INFO L280 TraceCheckUtils]: 98: Hoare triple {353#true} assume 0 != ~tmp~8; {353#true} is VALID [2020-07-10 23:56:27,955 INFO L263 TraceCheckUtils]: 99: Hoare triple {353#true} call setup(); {353#true} is VALID [2020-07-10 23:56:27,955 INFO L280 TraceCheckUtils]: 100: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,955 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {353#true} {353#true} #878#return; {353#true} is VALID [2020-07-10 23:56:27,956 INFO L263 TraceCheckUtils]: 102: Hoare triple {353#true} call runTest(); {353#true} is VALID [2020-07-10 23:56:27,956 INFO L263 TraceCheckUtils]: 103: Hoare triple {353#true} call test(); {353#true} is VALID [2020-07-10 23:56:27,956 INFO L280 TraceCheckUtils]: 104: Hoare triple {353#true} havoc ~splverifierCounter~0; {353#true} is VALID [2020-07-10 23:56:27,959 INFO L280 TraceCheckUtils]: 105: Hoare triple {353#true} havoc ~tmp~0; {353#true} is VALID [2020-07-10 23:56:27,960 INFO L280 TraceCheckUtils]: 106: Hoare triple {353#true} havoc ~tmp___0~0; {353#true} is VALID [2020-07-10 23:56:27,962 INFO L280 TraceCheckUtils]: 107: Hoare triple {353#true} havoc ~tmp___1~0; {353#true} is VALID [2020-07-10 23:56:27,963 INFO L280 TraceCheckUtils]: 108: Hoare triple {353#true} havoc ~tmp___2~0; {353#true} is VALID [2020-07-10 23:56:27,963 INFO L280 TraceCheckUtils]: 109: Hoare triple {353#true} ~splverifierCounter~0 := 0; {353#true} is VALID [2020-07-10 23:56:27,968 INFO L280 TraceCheckUtils]: 110: Hoare triple {353#true} assume false; {354#false} is VALID [2020-07-10 23:56:27,968 INFO L263 TraceCheckUtils]: 111: Hoare triple {354#false} call cleanup(); {354#false} is VALID [2020-07-10 23:56:27,968 INFO L280 TraceCheckUtils]: 112: Hoare triple {354#false} havoc ~i~0; {354#false} is VALID [2020-07-10 23:56:27,969 INFO L280 TraceCheckUtils]: 113: Hoare triple {354#false} havoc ~__cil_tmp2~0; {354#false} is VALID [2020-07-10 23:56:27,969 INFO L263 TraceCheckUtils]: 114: Hoare triple {354#false} call timeShift(); {354#false} is VALID [2020-07-10 23:56:27,969 INFO L280 TraceCheckUtils]: 115: Hoare triple {354#false} assume !(0 != ~pumpRunning~0); {354#false} is VALID [2020-07-10 23:56:27,970 INFO L280 TraceCheckUtils]: 116: Hoare triple {354#false} assume !(0 != ~systemActive~0); {354#false} is VALID [2020-07-10 23:56:27,970 INFO L263 TraceCheckUtils]: 117: Hoare triple {354#false} call __utac_acc__Specification4_spec__1(); {354#false} is VALID [2020-07-10 23:56:27,970 INFO L280 TraceCheckUtils]: 118: Hoare triple {354#false} havoc ~tmp~7; {354#false} is VALID [2020-07-10 23:56:27,970 INFO L280 TraceCheckUtils]: 119: Hoare triple {354#false} havoc ~tmp___0~3; {354#false} is VALID [2020-07-10 23:56:27,971 INFO L263 TraceCheckUtils]: 120: Hoare triple {354#false} call #t~ret27 := getWaterLevel(); {353#true} is VALID [2020-07-10 23:56:27,971 INFO L280 TraceCheckUtils]: 121: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-10 23:56:27,971 INFO L280 TraceCheckUtils]: 122: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-10 23:56:27,971 INFO L280 TraceCheckUtils]: 123: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-10 23:56:27,972 INFO L280 TraceCheckUtils]: 124: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,972 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {353#true} {354#false} #866#return; {354#false} is VALID [2020-07-10 23:56:27,972 INFO L280 TraceCheckUtils]: 126: Hoare triple {354#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {354#false} is VALID [2020-07-10 23:56:27,973 INFO L280 TraceCheckUtils]: 127: Hoare triple {354#false} ~tmp~7 := #t~ret27; {354#false} is VALID [2020-07-10 23:56:27,973 INFO L280 TraceCheckUtils]: 128: Hoare triple {354#false} havoc #t~ret27; {354#false} is VALID [2020-07-10 23:56:27,973 INFO L280 TraceCheckUtils]: 129: Hoare triple {354#false} assume 0 == ~tmp~7; {354#false} is VALID [2020-07-10 23:56:27,973 INFO L263 TraceCheckUtils]: 130: Hoare triple {354#false} call #t~ret28 := isPumpRunning(); {353#true} is VALID [2020-07-10 23:56:27,974 INFO L280 TraceCheckUtils]: 131: Hoare triple {353#true} havoc ~retValue_acc~1; {353#true} is VALID [2020-07-10 23:56:27,974 INFO L280 TraceCheckUtils]: 132: Hoare triple {353#true} ~retValue_acc~1 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 23:56:27,974 INFO L280 TraceCheckUtils]: 133: Hoare triple {353#true} #res := ~retValue_acc~1; {353#true} is VALID [2020-07-10 23:56:27,974 INFO L280 TraceCheckUtils]: 134: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 23:56:27,975 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {353#true} {354#false} #868#return; {354#false} is VALID [2020-07-10 23:56:27,975 INFO L280 TraceCheckUtils]: 136: Hoare triple {354#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {354#false} is VALID [2020-07-10 23:56:27,975 INFO L280 TraceCheckUtils]: 137: Hoare triple {354#false} ~tmp___0~3 := #t~ret28; {354#false} is VALID [2020-07-10 23:56:27,975 INFO L280 TraceCheckUtils]: 138: Hoare triple {354#false} havoc #t~ret28; {354#false} is VALID [2020-07-10 23:56:27,976 INFO L280 TraceCheckUtils]: 139: Hoare triple {354#false} assume 0 != ~tmp___0~3; {354#false} is VALID [2020-07-10 23:56:27,976 INFO L263 TraceCheckUtils]: 140: Hoare triple {354#false} call __automaton_fail(); {354#false} is VALID [2020-07-10 23:56:27,976 INFO L280 TraceCheckUtils]: 141: Hoare triple {354#false} assume !false; {354#false} is VALID [2020-07-10 23:56:27,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:56:27,998 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1283321153] [2020-07-10 23:56:28,000 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:56:28,001 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:56:28,002 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582111824] [2020-07-10 23:56:28,008 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:56:28,012 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:56:28,016 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:56:28,192 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:28,192 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:56:28,192 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:56:28,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:56:28,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:56:28,204 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 3 states. [2020-07-10 23:56:38,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:38,663 INFO L93 Difference]: Finished difference Result 570 states and 675 transitions. [2020-07-10 23:56:38,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:56:38,664 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:56:38,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:56:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:56:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 675 transitions. [2020-07-10 23:56:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:56:38,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 675 transitions. [2020-07-10 23:56:38,720 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 675 transitions. [2020-07-10 23:56:40,778 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:40,822 INFO L225 Difference]: With dead ends: 570 [2020-07-10 23:56:40,822 INFO L226 Difference]: Without dead ends: 345 [2020-07-10 23:56:40,828 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:56:40,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-10 23:56:45,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 299. [2020-07-10 23:56:45,217 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:56:45,217 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 299 states. [2020-07-10 23:56:45,218 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 299 states. [2020-07-10 23:56:45,218 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 299 states. [2020-07-10 23:56:45,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:45,261 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-10 23:56:45,262 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-10 23:56:45,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:45,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:45,266 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 345 states. [2020-07-10 23:56:45,267 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 345 states. [2020-07-10 23:56:45,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:45,308 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-10 23:56:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-10 23:56:45,310 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:56:45,311 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:56:45,311 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:56:45,311 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:56:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-10 23:56:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 327 transitions. [2020-07-10 23:56:45,340 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 327 transitions. Word has length 142 [2020-07-10 23:56:45,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:56:45,341 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 327 transitions. [2020-07-10 23:56:45,341 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:56:45,341 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 327 transitions. [2020-07-10 23:56:46,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 327 transitions. [2020-07-10 23:56:46,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:56:46,462 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:56:46,462 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:56:46,463 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:56:46,463 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:56:46,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:56:46,463 INFO L82 PathProgramCache]: Analyzing trace with hash 277442402, now seen corresponding path program 1 times [2020-07-10 23:56:46,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:56:46,464 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1030995942] [2020-07-10 23:56:46,464 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:56:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:46,905 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:56:46,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:46,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {2989#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2886#true} is VALID [2020-07-10 23:56:46,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {2886#true} #valid := #valid[0 := 0]; {2886#true} is VALID [2020-07-10 23:56:46,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {2886#true} assume 0 < #StackHeapBarrier; {2886#true} is VALID [2020-07-10 23:56:46,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {2886#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {2886#true} is VALID [2020-07-10 23:56:46,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {2886#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {2886#true} is VALID [2020-07-10 23:56:46,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {2886#true} is VALID [2020-07-10 23:56:46,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {2886#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {2886#true} is VALID [2020-07-10 23:56:46,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {2886#true} is VALID [2020-07-10 23:56:46,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {2886#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {2886#true} is VALID [2020-07-10 23:56:46,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {2886#true} is VALID [2020-07-10 23:56:46,974 INFO L280 TraceCheckUtils]: 10: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {2886#true} is VALID [2020-07-10 23:56:46,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {2886#true} is VALID [2020-07-10 23:56:46,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {2886#true} is VALID [2020-07-10 23:56:46,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {2886#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {2886#true} is VALID [2020-07-10 23:56:46,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {2886#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {2886#true} is VALID [2020-07-10 23:56:46,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {2886#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {2886#true} is VALID [2020-07-10 23:56:46,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {2886#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {2886#true} is VALID [2020-07-10 23:56:46,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {2886#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {2886#true} is VALID [2020-07-10 23:56:46,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {2886#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {2886#true} is VALID [2020-07-10 23:56:46,976 INFO L280 TraceCheckUtils]: 19: Hoare triple {2886#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {2886#true} is VALID [2020-07-10 23:56:46,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {2886#true} is VALID [2020-07-10 23:56:46,977 INFO L280 TraceCheckUtils]: 21: Hoare triple {2886#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {2886#true} is VALID [2020-07-10 23:56:46,977 INFO L280 TraceCheckUtils]: 22: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {2886#true} is VALID [2020-07-10 23:56:46,977 INFO L280 TraceCheckUtils]: 23: Hoare triple {2886#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {2886#true} is VALID [2020-07-10 23:56:46,978 INFO L280 TraceCheckUtils]: 24: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {2886#true} is VALID [2020-07-10 23:56:46,978 INFO L280 TraceCheckUtils]: 25: Hoare triple {2886#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {2886#true} is VALID [2020-07-10 23:56:46,978 INFO L280 TraceCheckUtils]: 26: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {2886#true} is VALID [2020-07-10 23:56:46,978 INFO L280 TraceCheckUtils]: 27: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {2886#true} is VALID [2020-07-10 23:56:46,979 INFO L280 TraceCheckUtils]: 28: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {2886#true} is VALID [2020-07-10 23:56:46,979 INFO L280 TraceCheckUtils]: 29: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {2886#true} is VALID [2020-07-10 23:56:46,979 INFO L280 TraceCheckUtils]: 30: Hoare triple {2886#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {2886#true} is VALID [2020-07-10 23:56:46,979 INFO L280 TraceCheckUtils]: 31: Hoare triple {2886#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {2886#true} is VALID [2020-07-10 23:56:46,979 INFO L280 TraceCheckUtils]: 32: Hoare triple {2886#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {2886#true} is VALID [2020-07-10 23:56:46,980 INFO L280 TraceCheckUtils]: 33: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {2886#true} is VALID [2020-07-10 23:56:46,980 INFO L280 TraceCheckUtils]: 34: Hoare triple {2886#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {2886#true} is VALID [2020-07-10 23:56:46,980 INFO L280 TraceCheckUtils]: 35: Hoare triple {2886#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {2886#true} is VALID [2020-07-10 23:56:46,980 INFO L280 TraceCheckUtils]: 36: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {2886#true} is VALID [2020-07-10 23:56:46,981 INFO L280 TraceCheckUtils]: 37: Hoare triple {2886#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {2886#true} is VALID [2020-07-10 23:56:46,981 INFO L280 TraceCheckUtils]: 38: Hoare triple {2886#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {2886#true} is VALID [2020-07-10 23:56:46,981 INFO L280 TraceCheckUtils]: 39: Hoare triple {2886#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {2886#true} is VALID [2020-07-10 23:56:46,981 INFO L280 TraceCheckUtils]: 40: Hoare triple {2886#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {2886#true} is VALID [2020-07-10 23:56:46,981 INFO L280 TraceCheckUtils]: 41: Hoare triple {2886#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {2886#true} is VALID [2020-07-10 23:56:46,982 INFO L280 TraceCheckUtils]: 42: Hoare triple {2886#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {2886#true} is VALID [2020-07-10 23:56:46,982 INFO L280 TraceCheckUtils]: 43: Hoare triple {2886#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {2886#true} is VALID [2020-07-10 23:56:46,982 INFO L280 TraceCheckUtils]: 44: Hoare triple {2886#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {2886#true} is VALID [2020-07-10 23:56:46,982 INFO L280 TraceCheckUtils]: 45: Hoare triple {2886#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {2886#true} is VALID [2020-07-10 23:56:46,983 INFO L280 TraceCheckUtils]: 46: Hoare triple {2886#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {2886#true} is VALID [2020-07-10 23:56:46,983 INFO L280 TraceCheckUtils]: 47: Hoare triple {2886#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {2886#true} is VALID [2020-07-10 23:56:46,983 INFO L280 TraceCheckUtils]: 48: Hoare triple {2886#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {2886#true} is VALID [2020-07-10 23:56:46,983 INFO L280 TraceCheckUtils]: 49: Hoare triple {2886#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {2886#true} is VALID [2020-07-10 23:56:46,984 INFO L280 TraceCheckUtils]: 50: Hoare triple {2886#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {2886#true} is VALID [2020-07-10 23:56:46,984 INFO L280 TraceCheckUtils]: 51: Hoare triple {2886#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {2886#true} is VALID [2020-07-10 23:56:46,984 INFO L280 TraceCheckUtils]: 52: Hoare triple {2886#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {2886#true} is VALID [2020-07-10 23:56:46,984 INFO L280 TraceCheckUtils]: 53: Hoare triple {2886#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {2886#true} is VALID [2020-07-10 23:56:46,984 INFO L280 TraceCheckUtils]: 54: Hoare triple {2886#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {2886#true} is VALID [2020-07-10 23:56:46,985 INFO L280 TraceCheckUtils]: 55: Hoare triple {2886#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {2886#true} is VALID [2020-07-10 23:56:46,985 INFO L280 TraceCheckUtils]: 56: Hoare triple {2886#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {2886#true} is VALID [2020-07-10 23:56:46,985 INFO L280 TraceCheckUtils]: 57: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {2886#true} is VALID [2020-07-10 23:56:46,985 INFO L280 TraceCheckUtils]: 58: Hoare triple {2886#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {2886#true} is VALID [2020-07-10 23:56:46,986 INFO L280 TraceCheckUtils]: 59: Hoare triple {2886#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {2886#true} is VALID [2020-07-10 23:56:46,986 INFO L280 TraceCheckUtils]: 60: Hoare triple {2886#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {2886#true} is VALID [2020-07-10 23:56:46,986 INFO L280 TraceCheckUtils]: 61: Hoare triple {2886#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {2886#true} is VALID [2020-07-10 23:56:46,986 INFO L280 TraceCheckUtils]: 62: Hoare triple {2886#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {2886#true} is VALID [2020-07-10 23:56:46,987 INFO L280 TraceCheckUtils]: 63: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {2886#true} is VALID [2020-07-10 23:56:46,987 INFO L280 TraceCheckUtils]: 64: Hoare triple {2886#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {2886#true} is VALID [2020-07-10 23:56:46,987 INFO L280 TraceCheckUtils]: 65: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {2886#true} is VALID [2020-07-10 23:56:46,987 INFO L280 TraceCheckUtils]: 66: Hoare triple {2886#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {2886#true} is VALID [2020-07-10 23:56:46,987 INFO L280 TraceCheckUtils]: 67: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {2886#true} is VALID [2020-07-10 23:56:46,988 INFO L280 TraceCheckUtils]: 68: Hoare triple {2886#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {2886#true} is VALID [2020-07-10 23:56:46,988 INFO L280 TraceCheckUtils]: 69: Hoare triple {2886#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {2886#true} is VALID [2020-07-10 23:56:46,988 INFO L280 TraceCheckUtils]: 70: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {2886#true} is VALID [2020-07-10 23:56:46,988 INFO L280 TraceCheckUtils]: 71: Hoare triple {2886#true} ~pumpRunning~0 := 0; {2886#true} is VALID [2020-07-10 23:56:46,989 INFO L280 TraceCheckUtils]: 72: Hoare triple {2886#true} ~systemActive~0 := 1; {2886#true} is VALID [2020-07-10 23:56:46,989 INFO L280 TraceCheckUtils]: 73: Hoare triple {2886#true} ~cleanupTimeShifts~0 := 4; {2886#true} is VALID [2020-07-10 23:56:46,989 INFO L280 TraceCheckUtils]: 74: Hoare triple {2886#true} ~head~0.base, ~head~0.offset := 0, 0; {2886#true} is VALID [2020-07-10 23:56:46,989 INFO L280 TraceCheckUtils]: 75: Hoare triple {2886#true} ~waterLevel~0 := 1; {2886#true} is VALID [2020-07-10 23:56:46,990 INFO L280 TraceCheckUtils]: 76: Hoare triple {2886#true} ~methaneLevelCritical~0 := 0; {2886#true} is VALID [2020-07-10 23:56:46,990 INFO L280 TraceCheckUtils]: 77: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:46,990 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2886#true} {2886#true} #974#return; {2886#true} is VALID [2020-07-10 23:56:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:46,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:46,997 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2886#true} {2886#true} #872#return; {2886#true} is VALID [2020-07-10 23:56:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:47,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,000 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2886#true} {2886#true} #874#return; {2886#true} is VALID [2020-07-10 23:56:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:47,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {2886#true} havoc ~retValue_acc~5; {2886#true} is VALID [2020-07-10 23:56:47,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {2886#true} ~retValue_acc~5 := 1; {2886#true} is VALID [2020-07-10 23:56:47,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {2886#true} #res := ~retValue_acc~5; {2886#true} is VALID [2020-07-10 23:56:47,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,004 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2886#true} {2886#true} #876#return; {2886#true} is VALID [2020-07-10 23:56:47,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:47,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,007 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2886#true} {2886#true} #878#return; {2886#true} is VALID [2020-07-10 23:56:47,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:47,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {2886#true} havoc ~retValue_acc~11; {2886#true} is VALID [2020-07-10 23:56:47,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {2886#true} ~retValue_acc~11 := ~waterLevel~0; {2886#true} is VALID [2020-07-10 23:56:47,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {2886#true} #res := ~retValue_acc~11; {2886#true} is VALID [2020-07-10 23:56:47,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2886#true} {2887#false} #866#return; {2887#false} is VALID [2020-07-10 23:56:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:56:47,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {2886#true} havoc ~retValue_acc~1; {2886#true} is VALID [2020-07-10 23:56:47,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {2886#true} ~retValue_acc~1 := ~pumpRunning~0; {2886#true} is VALID [2020-07-10 23:56:47,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {2886#true} #res := ~retValue_acc~1; {2886#true} is VALID [2020-07-10 23:56:47,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2886#true} {2887#false} #868#return; {2887#false} is VALID [2020-07-10 23:56:47,017 INFO L263 TraceCheckUtils]: 0: Hoare triple {2886#true} call ULTIMATE.init(); {2989#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:56:47,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {2989#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2886#true} is VALID [2020-07-10 23:56:47,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {2886#true} #valid := #valid[0 := 0]; {2886#true} is VALID [2020-07-10 23:56:47,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {2886#true} assume 0 < #StackHeapBarrier; {2886#true} is VALID [2020-07-10 23:56:47,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {2886#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {2886#true} is VALID [2020-07-10 23:56:47,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {2886#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {2886#true} is VALID [2020-07-10 23:56:47,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {2886#true} is VALID [2020-07-10 23:56:47,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {2886#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {2886#true} is VALID [2020-07-10 23:56:47,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {2886#true} is VALID [2020-07-10 23:56:47,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {2886#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {2886#true} is VALID [2020-07-10 23:56:47,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {2886#true} is VALID [2020-07-10 23:56:47,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {2886#true} is VALID [2020-07-10 23:56:47,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {2886#true} is VALID [2020-07-10 23:56:47,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {2886#true} is VALID [2020-07-10 23:56:47,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {2886#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {2886#true} is VALID [2020-07-10 23:56:47,021 INFO L280 TraceCheckUtils]: 15: Hoare triple {2886#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {2886#true} is VALID [2020-07-10 23:56:47,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {2886#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {2886#true} is VALID [2020-07-10 23:56:47,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {2886#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {2886#true} is VALID [2020-07-10 23:56:47,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {2886#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {2886#true} is VALID [2020-07-10 23:56:47,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {2886#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {2886#true} is VALID [2020-07-10 23:56:47,022 INFO L280 TraceCheckUtils]: 20: Hoare triple {2886#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {2886#true} is VALID [2020-07-10 23:56:47,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {2886#true} is VALID [2020-07-10 23:56:47,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {2886#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {2886#true} is VALID [2020-07-10 23:56:47,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {2886#true} is VALID [2020-07-10 23:56:47,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {2886#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {2886#true} is VALID [2020-07-10 23:56:47,023 INFO L280 TraceCheckUtils]: 25: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {2886#true} is VALID [2020-07-10 23:56:47,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {2886#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {2886#true} is VALID [2020-07-10 23:56:47,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {2886#true} is VALID [2020-07-10 23:56:47,024 INFO L280 TraceCheckUtils]: 28: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {2886#true} is VALID [2020-07-10 23:56:47,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {2886#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {2886#true} is VALID [2020-07-10 23:56:47,024 INFO L280 TraceCheckUtils]: 30: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {2886#true} is VALID [2020-07-10 23:56:47,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {2886#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {2886#true} is VALID [2020-07-10 23:56:47,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {2886#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {2886#true} is VALID [2020-07-10 23:56:47,025 INFO L280 TraceCheckUtils]: 33: Hoare triple {2886#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {2886#true} is VALID [2020-07-10 23:56:47,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {2886#true} is VALID [2020-07-10 23:56:47,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {2886#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {2886#true} is VALID [2020-07-10 23:56:47,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {2886#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {2886#true} is VALID [2020-07-10 23:56:47,026 INFO L280 TraceCheckUtils]: 37: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {2886#true} is VALID [2020-07-10 23:56:47,026 INFO L280 TraceCheckUtils]: 38: Hoare triple {2886#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {2886#true} is VALID [2020-07-10 23:56:47,026 INFO L280 TraceCheckUtils]: 39: Hoare triple {2886#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {2886#true} is VALID [2020-07-10 23:56:47,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {2886#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {2886#true} is VALID [2020-07-10 23:56:47,027 INFO L280 TraceCheckUtils]: 41: Hoare triple {2886#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {2886#true} is VALID [2020-07-10 23:56:47,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {2886#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {2886#true} is VALID [2020-07-10 23:56:47,027 INFO L280 TraceCheckUtils]: 43: Hoare triple {2886#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {2886#true} is VALID [2020-07-10 23:56:47,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {2886#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {2886#true} is VALID [2020-07-10 23:56:47,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {2886#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {2886#true} is VALID [2020-07-10 23:56:47,028 INFO L280 TraceCheckUtils]: 46: Hoare triple {2886#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {2886#true} is VALID [2020-07-10 23:56:47,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {2886#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {2886#true} is VALID [2020-07-10 23:56:47,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {2886#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {2886#true} is VALID [2020-07-10 23:56:47,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {2886#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {2886#true} is VALID [2020-07-10 23:56:47,029 INFO L280 TraceCheckUtils]: 50: Hoare triple {2886#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {2886#true} is VALID [2020-07-10 23:56:47,029 INFO L280 TraceCheckUtils]: 51: Hoare triple {2886#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {2886#true} is VALID [2020-07-10 23:56:47,029 INFO L280 TraceCheckUtils]: 52: Hoare triple {2886#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {2886#true} is VALID [2020-07-10 23:56:47,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {2886#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {2886#true} is VALID [2020-07-10 23:56:47,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {2886#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {2886#true} is VALID [2020-07-10 23:56:47,030 INFO L280 TraceCheckUtils]: 55: Hoare triple {2886#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {2886#true} is VALID [2020-07-10 23:56:47,030 INFO L280 TraceCheckUtils]: 56: Hoare triple {2886#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {2886#true} is VALID [2020-07-10 23:56:47,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {2886#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {2886#true} is VALID [2020-07-10 23:56:47,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {2886#true} is VALID [2020-07-10 23:56:47,030 INFO L280 TraceCheckUtils]: 59: Hoare triple {2886#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {2886#true} is VALID [2020-07-10 23:56:47,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {2886#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {2886#true} is VALID [2020-07-10 23:56:47,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {2886#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {2886#true} is VALID [2020-07-10 23:56:47,031 INFO L280 TraceCheckUtils]: 62: Hoare triple {2886#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {2886#true} is VALID [2020-07-10 23:56:47,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {2886#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {2886#true} is VALID [2020-07-10 23:56:47,031 INFO L280 TraceCheckUtils]: 64: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {2886#true} is VALID [2020-07-10 23:56:47,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {2886#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {2886#true} is VALID [2020-07-10 23:56:47,032 INFO L280 TraceCheckUtils]: 66: Hoare triple {2886#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {2886#true} is VALID [2020-07-10 23:56:47,032 INFO L280 TraceCheckUtils]: 67: Hoare triple {2886#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {2886#true} is VALID [2020-07-10 23:56:47,032 INFO L280 TraceCheckUtils]: 68: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {2886#true} is VALID [2020-07-10 23:56:47,033 INFO L280 TraceCheckUtils]: 69: Hoare triple {2886#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {2886#true} is VALID [2020-07-10 23:56:47,033 INFO L280 TraceCheckUtils]: 70: Hoare triple {2886#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {2886#true} is VALID [2020-07-10 23:56:47,033 INFO L280 TraceCheckUtils]: 71: Hoare triple {2886#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {2886#true} is VALID [2020-07-10 23:56:47,033 INFO L280 TraceCheckUtils]: 72: Hoare triple {2886#true} ~pumpRunning~0 := 0; {2886#true} is VALID [2020-07-10 23:56:47,033 INFO L280 TraceCheckUtils]: 73: Hoare triple {2886#true} ~systemActive~0 := 1; {2886#true} is VALID [2020-07-10 23:56:47,034 INFO L280 TraceCheckUtils]: 74: Hoare triple {2886#true} ~cleanupTimeShifts~0 := 4; {2886#true} is VALID [2020-07-10 23:56:47,034 INFO L280 TraceCheckUtils]: 75: Hoare triple {2886#true} ~head~0.base, ~head~0.offset := 0, 0; {2886#true} is VALID [2020-07-10 23:56:47,034 INFO L280 TraceCheckUtils]: 76: Hoare triple {2886#true} ~waterLevel~0 := 1; {2886#true} is VALID [2020-07-10 23:56:47,034 INFO L280 TraceCheckUtils]: 77: Hoare triple {2886#true} ~methaneLevelCritical~0 := 0; {2886#true} is VALID [2020-07-10 23:56:47,034 INFO L280 TraceCheckUtils]: 78: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,035 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2886#true} {2886#true} #974#return; {2886#true} is VALID [2020-07-10 23:56:47,035 INFO L263 TraceCheckUtils]: 80: Hoare triple {2886#true} call #t~ret76 := main(); {2886#true} is VALID [2020-07-10 23:56:47,035 INFO L280 TraceCheckUtils]: 81: Hoare triple {2886#true} havoc ~retValue_acc~6; {2886#true} is VALID [2020-07-10 23:56:47,035 INFO L280 TraceCheckUtils]: 82: Hoare triple {2886#true} havoc ~tmp~8; {2886#true} is VALID [2020-07-10 23:56:47,035 INFO L263 TraceCheckUtils]: 83: Hoare triple {2886#true} call select_helpers(); {2886#true} is VALID [2020-07-10 23:56:47,036 INFO L280 TraceCheckUtils]: 84: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,036 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2886#true} {2886#true} #872#return; {2886#true} is VALID [2020-07-10 23:56:47,036 INFO L263 TraceCheckUtils]: 86: Hoare triple {2886#true} call select_features(); {2886#true} is VALID [2020-07-10 23:56:47,036 INFO L280 TraceCheckUtils]: 87: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,036 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2886#true} {2886#true} #874#return; {2886#true} is VALID [2020-07-10 23:56:47,037 INFO L263 TraceCheckUtils]: 89: Hoare triple {2886#true} call #t~ret30 := valid_product(); {2886#true} is VALID [2020-07-10 23:56:47,037 INFO L280 TraceCheckUtils]: 90: Hoare triple {2886#true} havoc ~retValue_acc~5; {2886#true} is VALID [2020-07-10 23:56:47,037 INFO L280 TraceCheckUtils]: 91: Hoare triple {2886#true} ~retValue_acc~5 := 1; {2886#true} is VALID [2020-07-10 23:56:47,037 INFO L280 TraceCheckUtils]: 92: Hoare triple {2886#true} #res := ~retValue_acc~5; {2886#true} is VALID [2020-07-10 23:56:47,037 INFO L280 TraceCheckUtils]: 93: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,038 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2886#true} {2886#true} #876#return; {2886#true} is VALID [2020-07-10 23:56:47,038 INFO L280 TraceCheckUtils]: 95: Hoare triple {2886#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {2886#true} is VALID [2020-07-10 23:56:47,038 INFO L280 TraceCheckUtils]: 96: Hoare triple {2886#true} ~tmp~8 := #t~ret30; {2886#true} is VALID [2020-07-10 23:56:47,038 INFO L280 TraceCheckUtils]: 97: Hoare triple {2886#true} havoc #t~ret30; {2886#true} is VALID [2020-07-10 23:56:47,038 INFO L280 TraceCheckUtils]: 98: Hoare triple {2886#true} assume 0 != ~tmp~8; {2886#true} is VALID [2020-07-10 23:56:47,039 INFO L263 TraceCheckUtils]: 99: Hoare triple {2886#true} call setup(); {2886#true} is VALID [2020-07-10 23:56:47,039 INFO L280 TraceCheckUtils]: 100: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,039 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2886#true} {2886#true} #878#return; {2886#true} is VALID [2020-07-10 23:56:47,039 INFO L263 TraceCheckUtils]: 102: Hoare triple {2886#true} call runTest(); {2886#true} is VALID [2020-07-10 23:56:47,039 INFO L263 TraceCheckUtils]: 103: Hoare triple {2886#true} call test(); {2886#true} is VALID [2020-07-10 23:56:47,039 INFO L280 TraceCheckUtils]: 104: Hoare triple {2886#true} havoc ~splverifierCounter~0; {2886#true} is VALID [2020-07-10 23:56:47,040 INFO L280 TraceCheckUtils]: 105: Hoare triple {2886#true} havoc ~tmp~0; {2886#true} is VALID [2020-07-10 23:56:47,040 INFO L280 TraceCheckUtils]: 106: Hoare triple {2886#true} havoc ~tmp___0~0; {2886#true} is VALID [2020-07-10 23:56:47,040 INFO L280 TraceCheckUtils]: 107: Hoare triple {2886#true} havoc ~tmp___1~0; {2886#true} is VALID [2020-07-10 23:56:47,040 INFO L280 TraceCheckUtils]: 108: Hoare triple {2886#true} havoc ~tmp___2~0; {2886#true} is VALID [2020-07-10 23:56:47,041 INFO L280 TraceCheckUtils]: 109: Hoare triple {2886#true} ~splverifierCounter~0 := 0; {2978#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:56:47,042 INFO L280 TraceCheckUtils]: 110: Hoare triple {2978#(= 0 test_~splverifierCounter~0)} assume !false; {2978#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:56:47,042 INFO L280 TraceCheckUtils]: 111: Hoare triple {2978#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2887#false} is VALID [2020-07-10 23:56:47,042 INFO L263 TraceCheckUtils]: 112: Hoare triple {2887#false} call cleanup(); {2887#false} is VALID [2020-07-10 23:56:47,043 INFO L280 TraceCheckUtils]: 113: Hoare triple {2887#false} havoc ~i~0; {2887#false} is VALID [2020-07-10 23:56:47,043 INFO L280 TraceCheckUtils]: 114: Hoare triple {2887#false} havoc ~__cil_tmp2~0; {2887#false} is VALID [2020-07-10 23:56:47,043 INFO L263 TraceCheckUtils]: 115: Hoare triple {2887#false} call timeShift(); {2887#false} is VALID [2020-07-10 23:56:47,043 INFO L280 TraceCheckUtils]: 116: Hoare triple {2887#false} assume !(0 != ~pumpRunning~0); {2887#false} is VALID [2020-07-10 23:56:47,043 INFO L280 TraceCheckUtils]: 117: Hoare triple {2887#false} assume !(0 != ~systemActive~0); {2887#false} is VALID [2020-07-10 23:56:47,044 INFO L263 TraceCheckUtils]: 118: Hoare triple {2887#false} call __utac_acc__Specification4_spec__1(); {2887#false} is VALID [2020-07-10 23:56:47,044 INFO L280 TraceCheckUtils]: 119: Hoare triple {2887#false} havoc ~tmp~7; {2887#false} is VALID [2020-07-10 23:56:47,044 INFO L280 TraceCheckUtils]: 120: Hoare triple {2887#false} havoc ~tmp___0~3; {2887#false} is VALID [2020-07-10 23:56:47,044 INFO L263 TraceCheckUtils]: 121: Hoare triple {2887#false} call #t~ret27 := getWaterLevel(); {2886#true} is VALID [2020-07-10 23:56:47,044 INFO L280 TraceCheckUtils]: 122: Hoare triple {2886#true} havoc ~retValue_acc~11; {2886#true} is VALID [2020-07-10 23:56:47,044 INFO L280 TraceCheckUtils]: 123: Hoare triple {2886#true} ~retValue_acc~11 := ~waterLevel~0; {2886#true} is VALID [2020-07-10 23:56:47,045 INFO L280 TraceCheckUtils]: 124: Hoare triple {2886#true} #res := ~retValue_acc~11; {2886#true} is VALID [2020-07-10 23:56:47,045 INFO L280 TraceCheckUtils]: 125: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,045 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2886#true} {2887#false} #866#return; {2887#false} is VALID [2020-07-10 23:56:47,045 INFO L280 TraceCheckUtils]: 127: Hoare triple {2887#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {2887#false} is VALID [2020-07-10 23:56:47,045 INFO L280 TraceCheckUtils]: 128: Hoare triple {2887#false} ~tmp~7 := #t~ret27; {2887#false} is VALID [2020-07-10 23:56:47,046 INFO L280 TraceCheckUtils]: 129: Hoare triple {2887#false} havoc #t~ret27; {2887#false} is VALID [2020-07-10 23:56:47,046 INFO L280 TraceCheckUtils]: 130: Hoare triple {2887#false} assume 0 == ~tmp~7; {2887#false} is VALID [2020-07-10 23:56:47,046 INFO L263 TraceCheckUtils]: 131: Hoare triple {2887#false} call #t~ret28 := isPumpRunning(); {2886#true} is VALID [2020-07-10 23:56:47,046 INFO L280 TraceCheckUtils]: 132: Hoare triple {2886#true} havoc ~retValue_acc~1; {2886#true} is VALID [2020-07-10 23:56:47,046 INFO L280 TraceCheckUtils]: 133: Hoare triple {2886#true} ~retValue_acc~1 := ~pumpRunning~0; {2886#true} is VALID [2020-07-10 23:56:47,047 INFO L280 TraceCheckUtils]: 134: Hoare triple {2886#true} #res := ~retValue_acc~1; {2886#true} is VALID [2020-07-10 23:56:47,047 INFO L280 TraceCheckUtils]: 135: Hoare triple {2886#true} assume true; {2886#true} is VALID [2020-07-10 23:56:47,047 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2886#true} {2887#false} #868#return; {2887#false} is VALID [2020-07-10 23:56:47,047 INFO L280 TraceCheckUtils]: 137: Hoare triple {2887#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {2887#false} is VALID [2020-07-10 23:56:47,047 INFO L280 TraceCheckUtils]: 138: Hoare triple {2887#false} ~tmp___0~3 := #t~ret28; {2887#false} is VALID [2020-07-10 23:56:47,048 INFO L280 TraceCheckUtils]: 139: Hoare triple {2887#false} havoc #t~ret28; {2887#false} is VALID [2020-07-10 23:56:47,048 INFO L280 TraceCheckUtils]: 140: Hoare triple {2887#false} assume 0 != ~tmp___0~3; {2887#false} is VALID [2020-07-10 23:56:47,048 INFO L263 TraceCheckUtils]: 141: Hoare triple {2887#false} call __automaton_fail(); {2887#false} is VALID [2020-07-10 23:56:47,048 INFO L280 TraceCheckUtils]: 142: Hoare triple {2887#false} assume !false; {2887#false} is VALID [2020-07-10 23:56:47,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:56:47,072 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1030995942] [2020-07-10 23:56:47,072 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:56:47,072 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:56:47,072 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1004095952] [2020-07-10 23:56:47,074 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:56:47,075 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:56:47,075 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:56:47,235 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:47,235 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:56:47,235 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:56:47,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:56:47,236 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:56:47,236 INFO L87 Difference]: Start difference. First operand 299 states and 327 transitions. Second operand 4 states. [2020-07-10 23:56:49,226 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:56:57,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:56:57,553 INFO L93 Difference]: Finished difference Result 483 states and 546 transitions. [2020-07-10 23:56:57,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:56:57,553 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:56:57,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:56:57,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:56:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 546 transitions. [2020-07-10 23:56:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:56:57,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 546 transitions. [2020-07-10 23:56:57,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 546 transitions. [2020-07-10 23:56:59,127 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 546 edges. 546 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:56:59,140 INFO L225 Difference]: With dead ends: 483 [2020-07-10 23:56:59,141 INFO L226 Difference]: Without dead ends: 328 [2020-07-10 23:56:59,142 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:56:59,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 328 states. [2020-07-10 23:57:03,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 328 to 289. [2020-07-10 23:57:03,943 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:57:03,943 INFO L82 GeneralOperation]: Start isEquivalent. First operand 328 states. Second operand 289 states. [2020-07-10 23:57:03,943 INFO L74 IsIncluded]: Start isIncluded. First operand 328 states. Second operand 289 states. [2020-07-10 23:57:03,944 INFO L87 Difference]: Start difference. First operand 328 states. Second operand 289 states. [2020-07-10 23:57:03,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:03,960 INFO L93 Difference]: Finished difference Result 328 states and 369 transitions. [2020-07-10 23:57:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 369 transitions. [2020-07-10 23:57:03,963 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:57:03,963 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:57:03,963 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 328 states. [2020-07-10 23:57:03,963 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 328 states. [2020-07-10 23:57:03,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:03,979 INFO L93 Difference]: Finished difference Result 328 states and 369 transitions. [2020-07-10 23:57:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 369 transitions. [2020-07-10 23:57:03,981 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:57:03,981 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:57:03,981 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:57:03,981 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:57:03,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-10 23:57:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 314 transitions. [2020-07-10 23:57:03,992 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 314 transitions. Word has length 143 [2020-07-10 23:57:03,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:57:03,993 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 314 transitions. [2020-07-10 23:57:03,993 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:57:03,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 314 transitions. [2020-07-10 23:57:05,203 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 314 edges. 314 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:05,203 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 314 transitions. [2020-07-10 23:57:05,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 23:57:05,206 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:57:05,207 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:57:05,207 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:57:05,207 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:57:05,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:57:05,208 INFO L82 PathProgramCache]: Analyzing trace with hash -863874740, now seen corresponding path program 1 times [2020-07-10 23:57:05,208 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:57:05,208 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1632496753] [2020-07-10 23:57:05,208 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:57:05,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,585 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:57:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {5302#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {5194#true} #valid := #valid[0 := 0]; {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {5194#true} assume 0 < #StackHeapBarrier; {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {5194#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {5194#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 5: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {5194#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {5194#true} is VALID [2020-07-10 23:57:05,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {5194#true} is VALID [2020-07-10 23:57:05,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {5194#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {5194#true} is VALID [2020-07-10 23:57:05,654 INFO L280 TraceCheckUtils]: 9: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {5194#true} is VALID [2020-07-10 23:57:05,654 INFO L280 TraceCheckUtils]: 10: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {5194#true} is VALID [2020-07-10 23:57:05,654 INFO L280 TraceCheckUtils]: 11: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {5194#true} is VALID [2020-07-10 23:57:05,654 INFO L280 TraceCheckUtils]: 12: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {5194#true} is VALID [2020-07-10 23:57:05,654 INFO L280 TraceCheckUtils]: 13: Hoare triple {5194#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {5194#true} is VALID [2020-07-10 23:57:05,655 INFO L280 TraceCheckUtils]: 14: Hoare triple {5194#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {5194#true} is VALID [2020-07-10 23:57:05,655 INFO L280 TraceCheckUtils]: 15: Hoare triple {5194#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {5194#true} is VALID [2020-07-10 23:57:05,655 INFO L280 TraceCheckUtils]: 16: Hoare triple {5194#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {5194#true} is VALID [2020-07-10 23:57:05,655 INFO L280 TraceCheckUtils]: 17: Hoare triple {5194#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {5194#true} is VALID [2020-07-10 23:57:05,655 INFO L280 TraceCheckUtils]: 18: Hoare triple {5194#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {5194#true} is VALID [2020-07-10 23:57:05,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {5194#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {5194#true} is VALID [2020-07-10 23:57:05,656 INFO L280 TraceCheckUtils]: 20: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {5194#true} is VALID [2020-07-10 23:57:05,656 INFO L280 TraceCheckUtils]: 21: Hoare triple {5194#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {5194#true} is VALID [2020-07-10 23:57:05,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {5194#true} is VALID [2020-07-10 23:57:05,656 INFO L280 TraceCheckUtils]: 23: Hoare triple {5194#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {5194#true} is VALID [2020-07-10 23:57:05,657 INFO L280 TraceCheckUtils]: 24: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {5194#true} is VALID [2020-07-10 23:57:05,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {5194#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {5194#true} is VALID [2020-07-10 23:57:05,657 INFO L280 TraceCheckUtils]: 26: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {5194#true} is VALID [2020-07-10 23:57:05,658 INFO L280 TraceCheckUtils]: 27: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {5194#true} is VALID [2020-07-10 23:57:05,658 INFO L280 TraceCheckUtils]: 28: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {5194#true} is VALID [2020-07-10 23:57:05,658 INFO L280 TraceCheckUtils]: 29: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {5194#true} is VALID [2020-07-10 23:57:05,658 INFO L280 TraceCheckUtils]: 30: Hoare triple {5194#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {5194#true} is VALID [2020-07-10 23:57:05,658 INFO L280 TraceCheckUtils]: 31: Hoare triple {5194#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {5194#true} is VALID [2020-07-10 23:57:05,659 INFO L280 TraceCheckUtils]: 32: Hoare triple {5194#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {5194#true} is VALID [2020-07-10 23:57:05,659 INFO L280 TraceCheckUtils]: 33: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {5194#true} is VALID [2020-07-10 23:57:05,659 INFO L280 TraceCheckUtils]: 34: Hoare triple {5194#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {5194#true} is VALID [2020-07-10 23:57:05,659 INFO L280 TraceCheckUtils]: 35: Hoare triple {5194#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {5194#true} is VALID [2020-07-10 23:57:05,659 INFO L280 TraceCheckUtils]: 36: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {5194#true} is VALID [2020-07-10 23:57:05,660 INFO L280 TraceCheckUtils]: 37: Hoare triple {5194#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {5194#true} is VALID [2020-07-10 23:57:05,660 INFO L280 TraceCheckUtils]: 38: Hoare triple {5194#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {5194#true} is VALID [2020-07-10 23:57:05,660 INFO L280 TraceCheckUtils]: 39: Hoare triple {5194#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {5194#true} is VALID [2020-07-10 23:57:05,660 INFO L280 TraceCheckUtils]: 40: Hoare triple {5194#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {5194#true} is VALID [2020-07-10 23:57:05,660 INFO L280 TraceCheckUtils]: 41: Hoare triple {5194#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {5194#true} is VALID [2020-07-10 23:57:05,661 INFO L280 TraceCheckUtils]: 42: Hoare triple {5194#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {5194#true} is VALID [2020-07-10 23:57:05,661 INFO L280 TraceCheckUtils]: 43: Hoare triple {5194#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {5194#true} is VALID [2020-07-10 23:57:05,661 INFO L280 TraceCheckUtils]: 44: Hoare triple {5194#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {5194#true} is VALID [2020-07-10 23:57:05,661 INFO L280 TraceCheckUtils]: 45: Hoare triple {5194#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {5194#true} is VALID [2020-07-10 23:57:05,661 INFO L280 TraceCheckUtils]: 46: Hoare triple {5194#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {5194#true} is VALID [2020-07-10 23:57:05,662 INFO L280 TraceCheckUtils]: 47: Hoare triple {5194#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {5194#true} is VALID [2020-07-10 23:57:05,662 INFO L280 TraceCheckUtils]: 48: Hoare triple {5194#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {5194#true} is VALID [2020-07-10 23:57:05,662 INFO L280 TraceCheckUtils]: 49: Hoare triple {5194#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {5194#true} is VALID [2020-07-10 23:57:05,662 INFO L280 TraceCheckUtils]: 50: Hoare triple {5194#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {5194#true} is VALID [2020-07-10 23:57:05,662 INFO L280 TraceCheckUtils]: 51: Hoare triple {5194#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {5194#true} is VALID [2020-07-10 23:57:05,663 INFO L280 TraceCheckUtils]: 52: Hoare triple {5194#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {5194#true} is VALID [2020-07-10 23:57:05,663 INFO L280 TraceCheckUtils]: 53: Hoare triple {5194#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {5194#true} is VALID [2020-07-10 23:57:05,663 INFO L280 TraceCheckUtils]: 54: Hoare triple {5194#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {5194#true} is VALID [2020-07-10 23:57:05,663 INFO L280 TraceCheckUtils]: 55: Hoare triple {5194#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {5194#true} is VALID [2020-07-10 23:57:05,664 INFO L280 TraceCheckUtils]: 56: Hoare triple {5194#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {5194#true} is VALID [2020-07-10 23:57:05,664 INFO L280 TraceCheckUtils]: 57: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {5194#true} is VALID [2020-07-10 23:57:05,664 INFO L280 TraceCheckUtils]: 58: Hoare triple {5194#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {5194#true} is VALID [2020-07-10 23:57:05,664 INFO L280 TraceCheckUtils]: 59: Hoare triple {5194#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {5194#true} is VALID [2020-07-10 23:57:05,664 INFO L280 TraceCheckUtils]: 60: Hoare triple {5194#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {5194#true} is VALID [2020-07-10 23:57:05,665 INFO L280 TraceCheckUtils]: 61: Hoare triple {5194#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {5194#true} is VALID [2020-07-10 23:57:05,665 INFO L280 TraceCheckUtils]: 62: Hoare triple {5194#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {5194#true} is VALID [2020-07-10 23:57:05,665 INFO L280 TraceCheckUtils]: 63: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {5194#true} is VALID [2020-07-10 23:57:05,665 INFO L280 TraceCheckUtils]: 64: Hoare triple {5194#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {5194#true} is VALID [2020-07-10 23:57:05,665 INFO L280 TraceCheckUtils]: 65: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {5194#true} is VALID [2020-07-10 23:57:05,666 INFO L280 TraceCheckUtils]: 66: Hoare triple {5194#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {5194#true} is VALID [2020-07-10 23:57:05,666 INFO L280 TraceCheckUtils]: 67: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {5194#true} is VALID [2020-07-10 23:57:05,666 INFO L280 TraceCheckUtils]: 68: Hoare triple {5194#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {5194#true} is VALID [2020-07-10 23:57:05,666 INFO L280 TraceCheckUtils]: 69: Hoare triple {5194#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {5194#true} is VALID [2020-07-10 23:57:05,666 INFO L280 TraceCheckUtils]: 70: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {5194#true} is VALID [2020-07-10 23:57:05,667 INFO L280 TraceCheckUtils]: 71: Hoare triple {5194#true} ~pumpRunning~0 := 0; {5194#true} is VALID [2020-07-10 23:57:05,667 INFO L280 TraceCheckUtils]: 72: Hoare triple {5194#true} ~systemActive~0 := 1; {5194#true} is VALID [2020-07-10 23:57:05,667 INFO L280 TraceCheckUtils]: 73: Hoare triple {5194#true} ~cleanupTimeShifts~0 := 4; {5194#true} is VALID [2020-07-10 23:57:05,667 INFO L280 TraceCheckUtils]: 74: Hoare triple {5194#true} ~head~0.base, ~head~0.offset := 0, 0; {5194#true} is VALID [2020-07-10 23:57:05,667 INFO L280 TraceCheckUtils]: 75: Hoare triple {5194#true} ~waterLevel~0 := 1; {5194#true} is VALID [2020-07-10 23:57:05,668 INFO L280 TraceCheckUtils]: 76: Hoare triple {5194#true} ~methaneLevelCritical~0 := 0; {5194#true} is VALID [2020-07-10 23:57:05,668 INFO L280 TraceCheckUtils]: 77: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,668 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5194#true} {5194#true} #974#return; {5194#true} is VALID [2020-07-10 23:57:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,674 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5194#true} {5194#true} #872#return; {5194#true} is VALID [2020-07-10 23:57:05,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,677 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5194#true} {5194#true} #874#return; {5194#true} is VALID [2020-07-10 23:57:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {5194#true} havoc ~retValue_acc~5; {5194#true} is VALID [2020-07-10 23:57:05,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {5194#true} ~retValue_acc~5 := 1; {5303#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:57:05,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {5303#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:57:05,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:57:05,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5194#true} #876#return; {5284#(= |main_#t~ret30| 1)} is VALID [2020-07-10 23:57:05,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,746 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5194#true} {5194#true} #878#return; {5194#true} is VALID [2020-07-10 23:57:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {5305#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5306#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:57:05,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {5306#(<= 1 ~systemActive~0)} assume true; {5306#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:57:05,779 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5306#(<= 1 ~systemActive~0)} {5194#true} #926#return; {5291#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:57:05,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {5194#true} havoc ~retValue_acc~11; {5194#true} is VALID [2020-07-10 23:57:05,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {5194#true} ~retValue_acc~11 := ~waterLevel~0; {5194#true} is VALID [2020-07-10 23:57:05,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {5194#true} #res := ~retValue_acc~11; {5194#true} is VALID [2020-07-10 23:57:05,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,783 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5194#true} {5195#false} #866#return; {5195#false} is VALID [2020-07-10 23:57:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:05,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {5194#true} havoc ~retValue_acc~1; {5194#true} is VALID [2020-07-10 23:57:05,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {5194#true} ~retValue_acc~1 := ~pumpRunning~0; {5194#true} is VALID [2020-07-10 23:57:05,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {5194#true} #res := ~retValue_acc~1; {5194#true} is VALID [2020-07-10 23:57:05,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5194#true} {5195#false} #868#return; {5195#false} is VALID [2020-07-10 23:57:05,793 INFO L263 TraceCheckUtils]: 0: Hoare triple {5194#true} call ULTIMATE.init(); {5302#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:57:05,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {5302#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5194#true} is VALID [2020-07-10 23:57:05,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {5194#true} #valid := #valid[0 := 0]; {5194#true} is VALID [2020-07-10 23:57:05,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {5194#true} assume 0 < #StackHeapBarrier; {5194#true} is VALID [2020-07-10 23:57:05,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {5194#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {5194#true} is VALID [2020-07-10 23:57:05,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {5194#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {5194#true} is VALID [2020-07-10 23:57:05,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {5194#true} is VALID [2020-07-10 23:57:05,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {5194#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {5194#true} is VALID [2020-07-10 23:57:05,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {5194#true} is VALID [2020-07-10 23:57:05,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {5194#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {5194#true} is VALID [2020-07-10 23:57:05,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {5194#true} is VALID [2020-07-10 23:57:05,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {5194#true} is VALID [2020-07-10 23:57:05,796 INFO L280 TraceCheckUtils]: 12: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {5194#true} is VALID [2020-07-10 23:57:05,796 INFO L280 TraceCheckUtils]: 13: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {5194#true} is VALID [2020-07-10 23:57:05,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {5194#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {5194#true} is VALID [2020-07-10 23:57:05,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {5194#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {5194#true} is VALID [2020-07-10 23:57:05,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {5194#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {5194#true} is VALID [2020-07-10 23:57:05,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {5194#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {5194#true} is VALID [2020-07-10 23:57:05,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {5194#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {5194#true} is VALID [2020-07-10 23:57:05,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {5194#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {5194#true} is VALID [2020-07-10 23:57:05,797 INFO L280 TraceCheckUtils]: 20: Hoare triple {5194#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {5194#true} is VALID [2020-07-10 23:57:05,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {5194#true} is VALID [2020-07-10 23:57:05,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {5194#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {5194#true} is VALID [2020-07-10 23:57:05,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {5194#true} is VALID [2020-07-10 23:57:05,798 INFO L280 TraceCheckUtils]: 24: Hoare triple {5194#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {5194#true} is VALID [2020-07-10 23:57:05,798 INFO L280 TraceCheckUtils]: 25: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {5194#true} is VALID [2020-07-10 23:57:05,799 INFO L280 TraceCheckUtils]: 26: Hoare triple {5194#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {5194#true} is VALID [2020-07-10 23:57:05,799 INFO L280 TraceCheckUtils]: 27: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {5194#true} is VALID [2020-07-10 23:57:05,799 INFO L280 TraceCheckUtils]: 28: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {5194#true} is VALID [2020-07-10 23:57:05,799 INFO L280 TraceCheckUtils]: 29: Hoare triple {5194#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {5194#true} is VALID [2020-07-10 23:57:05,799 INFO L280 TraceCheckUtils]: 30: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {5194#true} is VALID [2020-07-10 23:57:05,800 INFO L280 TraceCheckUtils]: 31: Hoare triple {5194#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {5194#true} is VALID [2020-07-10 23:57:05,800 INFO L280 TraceCheckUtils]: 32: Hoare triple {5194#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {5194#true} is VALID [2020-07-10 23:57:05,800 INFO L280 TraceCheckUtils]: 33: Hoare triple {5194#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {5194#true} is VALID [2020-07-10 23:57:05,800 INFO L280 TraceCheckUtils]: 34: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {5194#true} is VALID [2020-07-10 23:57:05,800 INFO L280 TraceCheckUtils]: 35: Hoare triple {5194#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {5194#true} is VALID [2020-07-10 23:57:05,800 INFO L280 TraceCheckUtils]: 36: Hoare triple {5194#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {5194#true} is VALID [2020-07-10 23:57:05,801 INFO L280 TraceCheckUtils]: 37: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {5194#true} is VALID [2020-07-10 23:57:05,801 INFO L280 TraceCheckUtils]: 38: Hoare triple {5194#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {5194#true} is VALID [2020-07-10 23:57:05,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {5194#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {5194#true} is VALID [2020-07-10 23:57:05,801 INFO L280 TraceCheckUtils]: 40: Hoare triple {5194#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {5194#true} is VALID [2020-07-10 23:57:05,801 INFO L280 TraceCheckUtils]: 41: Hoare triple {5194#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {5194#true} is VALID [2020-07-10 23:57:05,802 INFO L280 TraceCheckUtils]: 42: Hoare triple {5194#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {5194#true} is VALID [2020-07-10 23:57:05,802 INFO L280 TraceCheckUtils]: 43: Hoare triple {5194#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {5194#true} is VALID [2020-07-10 23:57:05,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {5194#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {5194#true} is VALID [2020-07-10 23:57:05,802 INFO L280 TraceCheckUtils]: 45: Hoare triple {5194#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {5194#true} is VALID [2020-07-10 23:57:05,802 INFO L280 TraceCheckUtils]: 46: Hoare triple {5194#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {5194#true} is VALID [2020-07-10 23:57:05,803 INFO L280 TraceCheckUtils]: 47: Hoare triple {5194#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {5194#true} is VALID [2020-07-10 23:57:05,803 INFO L280 TraceCheckUtils]: 48: Hoare triple {5194#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {5194#true} is VALID [2020-07-10 23:57:05,803 INFO L280 TraceCheckUtils]: 49: Hoare triple {5194#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {5194#true} is VALID [2020-07-10 23:57:05,803 INFO L280 TraceCheckUtils]: 50: Hoare triple {5194#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {5194#true} is VALID [2020-07-10 23:57:05,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {5194#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {5194#true} is VALID [2020-07-10 23:57:05,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {5194#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {5194#true} is VALID [2020-07-10 23:57:05,815 INFO L280 TraceCheckUtils]: 53: Hoare triple {5194#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {5194#true} is VALID [2020-07-10 23:57:05,815 INFO L280 TraceCheckUtils]: 54: Hoare triple {5194#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {5194#true} is VALID [2020-07-10 23:57:05,815 INFO L280 TraceCheckUtils]: 55: Hoare triple {5194#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {5194#true} is VALID [2020-07-10 23:57:05,816 INFO L280 TraceCheckUtils]: 56: Hoare triple {5194#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {5194#true} is VALID [2020-07-10 23:57:05,816 INFO L280 TraceCheckUtils]: 57: Hoare triple {5194#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {5194#true} is VALID [2020-07-10 23:57:05,816 INFO L280 TraceCheckUtils]: 58: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {5194#true} is VALID [2020-07-10 23:57:05,818 INFO L280 TraceCheckUtils]: 59: Hoare triple {5194#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {5194#true} is VALID [2020-07-10 23:57:05,818 INFO L280 TraceCheckUtils]: 60: Hoare triple {5194#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {5194#true} is VALID [2020-07-10 23:57:05,818 INFO L280 TraceCheckUtils]: 61: Hoare triple {5194#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {5194#true} is VALID [2020-07-10 23:57:05,818 INFO L280 TraceCheckUtils]: 62: Hoare triple {5194#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {5194#true} is VALID [2020-07-10 23:57:05,818 INFO L280 TraceCheckUtils]: 63: Hoare triple {5194#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {5194#true} is VALID [2020-07-10 23:57:05,819 INFO L280 TraceCheckUtils]: 64: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {5194#true} is VALID [2020-07-10 23:57:05,819 INFO L280 TraceCheckUtils]: 65: Hoare triple {5194#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {5194#true} is VALID [2020-07-10 23:57:05,819 INFO L280 TraceCheckUtils]: 66: Hoare triple {5194#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {5194#true} is VALID [2020-07-10 23:57:05,819 INFO L280 TraceCheckUtils]: 67: Hoare triple {5194#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {5194#true} is VALID [2020-07-10 23:57:05,819 INFO L280 TraceCheckUtils]: 68: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {5194#true} is VALID [2020-07-10 23:57:05,819 INFO L280 TraceCheckUtils]: 69: Hoare triple {5194#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {5194#true} is VALID [2020-07-10 23:57:05,820 INFO L280 TraceCheckUtils]: 70: Hoare triple {5194#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {5194#true} is VALID [2020-07-10 23:57:05,820 INFO L280 TraceCheckUtils]: 71: Hoare triple {5194#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {5194#true} is VALID [2020-07-10 23:57:05,820 INFO L280 TraceCheckUtils]: 72: Hoare triple {5194#true} ~pumpRunning~0 := 0; {5194#true} is VALID [2020-07-10 23:57:05,820 INFO L280 TraceCheckUtils]: 73: Hoare triple {5194#true} ~systemActive~0 := 1; {5194#true} is VALID [2020-07-10 23:57:05,820 INFO L280 TraceCheckUtils]: 74: Hoare triple {5194#true} ~cleanupTimeShifts~0 := 4; {5194#true} is VALID [2020-07-10 23:57:05,820 INFO L280 TraceCheckUtils]: 75: Hoare triple {5194#true} ~head~0.base, ~head~0.offset := 0, 0; {5194#true} is VALID [2020-07-10 23:57:05,821 INFO L280 TraceCheckUtils]: 76: Hoare triple {5194#true} ~waterLevel~0 := 1; {5194#true} is VALID [2020-07-10 23:57:05,821 INFO L280 TraceCheckUtils]: 77: Hoare triple {5194#true} ~methaneLevelCritical~0 := 0; {5194#true} is VALID [2020-07-10 23:57:05,821 INFO L280 TraceCheckUtils]: 78: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,821 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5194#true} {5194#true} #974#return; {5194#true} is VALID [2020-07-10 23:57:05,821 INFO L263 TraceCheckUtils]: 80: Hoare triple {5194#true} call #t~ret76 := main(); {5194#true} is VALID [2020-07-10 23:57:05,821 INFO L280 TraceCheckUtils]: 81: Hoare triple {5194#true} havoc ~retValue_acc~6; {5194#true} is VALID [2020-07-10 23:57:05,822 INFO L280 TraceCheckUtils]: 82: Hoare triple {5194#true} havoc ~tmp~8; {5194#true} is VALID [2020-07-10 23:57:05,822 INFO L263 TraceCheckUtils]: 83: Hoare triple {5194#true} call select_helpers(); {5194#true} is VALID [2020-07-10 23:57:05,822 INFO L280 TraceCheckUtils]: 84: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,822 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5194#true} {5194#true} #872#return; {5194#true} is VALID [2020-07-10 23:57:05,822 INFO L263 TraceCheckUtils]: 86: Hoare triple {5194#true} call select_features(); {5194#true} is VALID [2020-07-10 23:57:05,822 INFO L280 TraceCheckUtils]: 87: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,823 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5194#true} {5194#true} #874#return; {5194#true} is VALID [2020-07-10 23:57:05,823 INFO L263 TraceCheckUtils]: 89: Hoare triple {5194#true} call #t~ret30 := valid_product(); {5194#true} is VALID [2020-07-10 23:57:05,823 INFO L280 TraceCheckUtils]: 90: Hoare triple {5194#true} havoc ~retValue_acc~5; {5194#true} is VALID [2020-07-10 23:57:05,828 INFO L280 TraceCheckUtils]: 91: Hoare triple {5194#true} ~retValue_acc~5 := 1; {5303#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:57:05,828 INFO L280 TraceCheckUtils]: 92: Hoare triple {5303#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:57:05,829 INFO L280 TraceCheckUtils]: 93: Hoare triple {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:57:05,830 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5304#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5194#true} #876#return; {5284#(= |main_#t~ret30| 1)} is VALID [2020-07-10 23:57:05,835 INFO L280 TraceCheckUtils]: 95: Hoare triple {5284#(= |main_#t~ret30| 1)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {5284#(= |main_#t~ret30| 1)} is VALID [2020-07-10 23:57:05,836 INFO L280 TraceCheckUtils]: 96: Hoare triple {5284#(= |main_#t~ret30| 1)} ~tmp~8 := #t~ret30; {5285#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:57:05,837 INFO L280 TraceCheckUtils]: 97: Hoare triple {5285#(= 1 main_~tmp~8)} havoc #t~ret30; {5285#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:57:05,837 INFO L280 TraceCheckUtils]: 98: Hoare triple {5285#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {5194#true} is VALID [2020-07-10 23:57:05,837 INFO L263 TraceCheckUtils]: 99: Hoare triple {5194#true} call setup(); {5194#true} is VALID [2020-07-10 23:57:05,837 INFO L280 TraceCheckUtils]: 100: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,838 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5194#true} {5194#true} #878#return; {5194#true} is VALID [2020-07-10 23:57:05,838 INFO L263 TraceCheckUtils]: 102: Hoare triple {5194#true} call runTest(); {5194#true} is VALID [2020-07-10 23:57:05,838 INFO L263 TraceCheckUtils]: 103: Hoare triple {5194#true} call test(); {5194#true} is VALID [2020-07-10 23:57:05,838 INFO L280 TraceCheckUtils]: 104: Hoare triple {5194#true} havoc ~splverifierCounter~0; {5194#true} is VALID [2020-07-10 23:57:05,838 INFO L280 TraceCheckUtils]: 105: Hoare triple {5194#true} havoc ~tmp~0; {5194#true} is VALID [2020-07-10 23:57:05,839 INFO L280 TraceCheckUtils]: 106: Hoare triple {5194#true} havoc ~tmp___0~0; {5194#true} is VALID [2020-07-10 23:57:05,839 INFO L280 TraceCheckUtils]: 107: Hoare triple {5194#true} havoc ~tmp___1~0; {5194#true} is VALID [2020-07-10 23:57:05,839 INFO L280 TraceCheckUtils]: 108: Hoare triple {5194#true} havoc ~tmp___2~0; {5194#true} is VALID [2020-07-10 23:57:05,839 INFO L280 TraceCheckUtils]: 109: Hoare triple {5194#true} ~splverifierCounter~0 := 0; {5194#true} is VALID [2020-07-10 23:57:05,839 INFO L280 TraceCheckUtils]: 110: Hoare triple {5194#true} assume !false; {5194#true} is VALID [2020-07-10 23:57:05,839 INFO L280 TraceCheckUtils]: 111: Hoare triple {5194#true} assume ~splverifierCounter~0 < 4; {5194#true} is VALID [2020-07-10 23:57:05,840 INFO L280 TraceCheckUtils]: 112: Hoare triple {5194#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {5194#true} is VALID [2020-07-10 23:57:05,840 INFO L280 TraceCheckUtils]: 113: Hoare triple {5194#true} ~tmp~0 := #t~nondet0; {5194#true} is VALID [2020-07-10 23:57:05,840 INFO L280 TraceCheckUtils]: 114: Hoare triple {5194#true} havoc #t~nondet0; {5194#true} is VALID [2020-07-10 23:57:05,840 INFO L280 TraceCheckUtils]: 115: Hoare triple {5194#true} assume !(0 != ~tmp~0); {5194#true} is VALID [2020-07-10 23:57:05,840 INFO L280 TraceCheckUtils]: 116: Hoare triple {5194#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5194#true} is VALID [2020-07-10 23:57:05,841 INFO L280 TraceCheckUtils]: 117: Hoare triple {5194#true} ~tmp___0~0 := #t~nondet1; {5194#true} is VALID [2020-07-10 23:57:05,841 INFO L280 TraceCheckUtils]: 118: Hoare triple {5194#true} havoc #t~nondet1; {5194#true} is VALID [2020-07-10 23:57:05,841 INFO L280 TraceCheckUtils]: 119: Hoare triple {5194#true} assume !(0 != ~tmp___0~0); {5194#true} is VALID [2020-07-10 23:57:05,846 INFO L280 TraceCheckUtils]: 120: Hoare triple {5194#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5194#true} is VALID [2020-07-10 23:57:05,847 INFO L280 TraceCheckUtils]: 121: Hoare triple {5194#true} ~tmp___2~0 := #t~nondet2; {5194#true} is VALID [2020-07-10 23:57:05,847 INFO L280 TraceCheckUtils]: 122: Hoare triple {5194#true} havoc #t~nondet2; {5194#true} is VALID [2020-07-10 23:57:05,847 INFO L280 TraceCheckUtils]: 123: Hoare triple {5194#true} assume 0 != ~tmp___2~0; {5194#true} is VALID [2020-07-10 23:57:05,859 INFO L263 TraceCheckUtils]: 124: Hoare triple {5194#true} call startSystem(); {5305#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:57:05,862 INFO L280 TraceCheckUtils]: 125: Hoare triple {5305#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5306#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:57:05,862 INFO L280 TraceCheckUtils]: 126: Hoare triple {5306#(<= 1 ~systemActive~0)} assume true; {5306#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:57:05,863 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5306#(<= 1 ~systemActive~0)} {5194#true} #926#return; {5291#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:57:05,864 INFO L263 TraceCheckUtils]: 128: Hoare triple {5291#(not (= 0 ~systemActive~0))} call timeShift(); {5291#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:57:05,864 INFO L280 TraceCheckUtils]: 129: Hoare triple {5291#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5291#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:57:05,865 INFO L280 TraceCheckUtils]: 130: Hoare triple {5291#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5195#false} is VALID [2020-07-10 23:57:05,865 INFO L263 TraceCheckUtils]: 131: Hoare triple {5195#false} call __utac_acc__Specification4_spec__1(); {5195#false} is VALID [2020-07-10 23:57:05,865 INFO L280 TraceCheckUtils]: 132: Hoare triple {5195#false} havoc ~tmp~7; {5195#false} is VALID [2020-07-10 23:57:05,865 INFO L280 TraceCheckUtils]: 133: Hoare triple {5195#false} havoc ~tmp___0~3; {5195#false} is VALID [2020-07-10 23:57:05,865 INFO L263 TraceCheckUtils]: 134: Hoare triple {5195#false} call #t~ret27 := getWaterLevel(); {5194#true} is VALID [2020-07-10 23:57:05,866 INFO L280 TraceCheckUtils]: 135: Hoare triple {5194#true} havoc ~retValue_acc~11; {5194#true} is VALID [2020-07-10 23:57:05,866 INFO L280 TraceCheckUtils]: 136: Hoare triple {5194#true} ~retValue_acc~11 := ~waterLevel~0; {5194#true} is VALID [2020-07-10 23:57:05,866 INFO L280 TraceCheckUtils]: 137: Hoare triple {5194#true} #res := ~retValue_acc~11; {5194#true} is VALID [2020-07-10 23:57:05,866 INFO L280 TraceCheckUtils]: 138: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,866 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {5194#true} {5195#false} #866#return; {5195#false} is VALID [2020-07-10 23:57:05,867 INFO L280 TraceCheckUtils]: 140: Hoare triple {5195#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {5195#false} is VALID [2020-07-10 23:57:05,867 INFO L280 TraceCheckUtils]: 141: Hoare triple {5195#false} ~tmp~7 := #t~ret27; {5195#false} is VALID [2020-07-10 23:57:05,867 INFO L280 TraceCheckUtils]: 142: Hoare triple {5195#false} havoc #t~ret27; {5195#false} is VALID [2020-07-10 23:57:05,867 INFO L280 TraceCheckUtils]: 143: Hoare triple {5195#false} assume 0 == ~tmp~7; {5195#false} is VALID [2020-07-10 23:57:05,867 INFO L263 TraceCheckUtils]: 144: Hoare triple {5195#false} call #t~ret28 := isPumpRunning(); {5194#true} is VALID [2020-07-10 23:57:05,867 INFO L280 TraceCheckUtils]: 145: Hoare triple {5194#true} havoc ~retValue_acc~1; {5194#true} is VALID [2020-07-10 23:57:05,868 INFO L280 TraceCheckUtils]: 146: Hoare triple {5194#true} ~retValue_acc~1 := ~pumpRunning~0; {5194#true} is VALID [2020-07-10 23:57:05,868 INFO L280 TraceCheckUtils]: 147: Hoare triple {5194#true} #res := ~retValue_acc~1; {5194#true} is VALID [2020-07-10 23:57:05,868 INFO L280 TraceCheckUtils]: 148: Hoare triple {5194#true} assume true; {5194#true} is VALID [2020-07-10 23:57:05,868 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {5194#true} {5195#false} #868#return; {5195#false} is VALID [2020-07-10 23:57:05,868 INFO L280 TraceCheckUtils]: 150: Hoare triple {5195#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {5195#false} is VALID [2020-07-10 23:57:05,869 INFO L280 TraceCheckUtils]: 151: Hoare triple {5195#false} ~tmp___0~3 := #t~ret28; {5195#false} is VALID [2020-07-10 23:57:05,869 INFO L280 TraceCheckUtils]: 152: Hoare triple {5195#false} havoc #t~ret28; {5195#false} is VALID [2020-07-10 23:57:05,869 INFO L280 TraceCheckUtils]: 153: Hoare triple {5195#false} assume 0 != ~tmp___0~3; {5195#false} is VALID [2020-07-10 23:57:05,869 INFO L263 TraceCheckUtils]: 154: Hoare triple {5195#false} call __automaton_fail(); {5195#false} is VALID [2020-07-10 23:57:05,869 INFO L280 TraceCheckUtils]: 155: Hoare triple {5195#false} assume !false; {5195#false} is VALID [2020-07-10 23:57:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:57:05,909 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1632496753] [2020-07-10 23:57:05,909 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:57:05,909 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:57:05,910 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1033642760] [2020-07-10 23:57:05,912 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:57:05,913 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:57:05,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:57:06,121 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:06,121 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:57:06,121 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:57:06,122 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:57:06,122 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:57:06,123 INFO L87 Difference]: Start difference. First operand 289 states and 314 transitions. Second operand 10 states. [2020-07-10 23:57:07,691 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:57:08,882 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:57:09,238 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:57:09,694 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:57:10,081 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:57:10,436 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:57:26,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:26,988 INFO L93 Difference]: Finished difference Result 529 states and 608 transitions. [2020-07-10 23:57:26,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:57:26,989 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:57:26,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:57:26,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:57:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 608 transitions. [2020-07-10 23:57:27,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:57:27,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 608 transitions. [2020-07-10 23:57:27,012 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 608 transitions. [2020-07-10 23:57:28,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 608 edges. 608 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:28,713 INFO L225 Difference]: With dead ends: 529 [2020-07-10 23:57:28,713 INFO L226 Difference]: Without dead ends: 350 [2020-07-10 23:57:28,715 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:57:28,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 350 states. [2020-07-10 23:57:34,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 350 to 289. [2020-07-10 23:57:34,198 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:57:34,198 INFO L82 GeneralOperation]: Start isEquivalent. First operand 350 states. Second operand 289 states. [2020-07-10 23:57:34,198 INFO L74 IsIncluded]: Start isIncluded. First operand 350 states. Second operand 289 states. [2020-07-10 23:57:34,199 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 289 states. [2020-07-10 23:57:34,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:34,227 INFO L93 Difference]: Finished difference Result 350 states and 399 transitions. [2020-07-10 23:57:34,227 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 399 transitions. [2020-07-10 23:57:34,229 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:57:34,230 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:57:34,230 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 350 states. [2020-07-10 23:57:34,230 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 350 states. [2020-07-10 23:57:34,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:57:34,255 INFO L93 Difference]: Finished difference Result 350 states and 399 transitions. [2020-07-10 23:57:34,255 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 399 transitions. [2020-07-10 23:57:34,258 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:57:34,258 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:57:34,258 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:57:34,258 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:57:34,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-10 23:57:34,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 313 transitions. [2020-07-10 23:57:34,267 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 313 transitions. Word has length 156 [2020-07-10 23:57:34,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:57:34,267 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 313 transitions. [2020-07-10 23:57:34,267 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:57:34,268 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 313 transitions. [2020-07-10 23:57:35,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 313 edges. 313 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:35,559 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 313 transitions. [2020-07-10 23:57:35,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 23:57:35,562 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:57:35,563 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] [2020-07-10 23:57:35,563 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:57:35,563 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:57:35,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:57:35,563 INFO L82 PathProgramCache]: Analyzing trace with hash 1152669890, now seen corresponding path program 1 times [2020-07-10 23:57:35,564 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:57:35,564 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [911179194] [2020-07-10 23:57:35,564 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:57:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:35,968 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:57:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {7785#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7662#true} is VALID [2020-07-10 23:57:36,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} #valid := #valid[0 := 0]; {7662#true} is VALID [2020-07-10 23:57:36,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {7662#true} assume 0 < #StackHeapBarrier; {7662#true} is VALID [2020-07-10 23:57:36,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {7662#true} is VALID [2020-07-10 23:57:36,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {7662#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {7662#true} is VALID [2020-07-10 23:57:36,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {7662#true} is VALID [2020-07-10 23:57:36,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {7662#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {7662#true} is VALID [2020-07-10 23:57:36,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {7662#true} is VALID [2020-07-10 23:57:36,041 INFO L280 TraceCheckUtils]: 8: Hoare triple {7662#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {7662#true} is VALID [2020-07-10 23:57:36,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {7662#true} is VALID [2020-07-10 23:57:36,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {7662#true} is VALID [2020-07-10 23:57:36,041 INFO L280 TraceCheckUtils]: 11: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {7662#true} is VALID [2020-07-10 23:57:36,041 INFO L280 TraceCheckUtils]: 12: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {7662#true} is VALID [2020-07-10 23:57:36,042 INFO L280 TraceCheckUtils]: 13: Hoare triple {7662#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {7662#true} is VALID [2020-07-10 23:57:36,042 INFO L280 TraceCheckUtils]: 14: Hoare triple {7662#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {7662#true} is VALID [2020-07-10 23:57:36,042 INFO L280 TraceCheckUtils]: 15: Hoare triple {7662#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {7662#true} is VALID [2020-07-10 23:57:36,042 INFO L280 TraceCheckUtils]: 16: Hoare triple {7662#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {7662#true} is VALID [2020-07-10 23:57:36,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {7662#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {7662#true} is VALID [2020-07-10 23:57:36,043 INFO L280 TraceCheckUtils]: 18: Hoare triple {7662#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {7662#true} is VALID [2020-07-10 23:57:36,043 INFO L280 TraceCheckUtils]: 19: Hoare triple {7662#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {7662#true} is VALID [2020-07-10 23:57:36,043 INFO L280 TraceCheckUtils]: 20: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {7662#true} is VALID [2020-07-10 23:57:36,043 INFO L280 TraceCheckUtils]: 21: Hoare triple {7662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {7662#true} is VALID [2020-07-10 23:57:36,043 INFO L280 TraceCheckUtils]: 22: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {7662#true} is VALID [2020-07-10 23:57:36,044 INFO L280 TraceCheckUtils]: 23: Hoare triple {7662#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {7662#true} is VALID [2020-07-10 23:57:36,044 INFO L280 TraceCheckUtils]: 24: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {7662#true} is VALID [2020-07-10 23:57:36,044 INFO L280 TraceCheckUtils]: 25: Hoare triple {7662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {7662#true} is VALID [2020-07-10 23:57:36,044 INFO L280 TraceCheckUtils]: 26: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {7662#true} is VALID [2020-07-10 23:57:36,044 INFO L280 TraceCheckUtils]: 27: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {7662#true} is VALID [2020-07-10 23:57:36,045 INFO L280 TraceCheckUtils]: 28: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {7662#true} is VALID [2020-07-10 23:57:36,045 INFO L280 TraceCheckUtils]: 29: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {7662#true} is VALID [2020-07-10 23:57:36,045 INFO L280 TraceCheckUtils]: 30: Hoare triple {7662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {7662#true} is VALID [2020-07-10 23:57:36,045 INFO L280 TraceCheckUtils]: 31: Hoare triple {7662#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {7662#true} is VALID [2020-07-10 23:57:36,045 INFO L280 TraceCheckUtils]: 32: Hoare triple {7662#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {7662#true} is VALID [2020-07-10 23:57:36,045 INFO L280 TraceCheckUtils]: 33: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {7662#true} is VALID [2020-07-10 23:57:36,046 INFO L280 TraceCheckUtils]: 34: Hoare triple {7662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {7662#true} is VALID [2020-07-10 23:57:36,046 INFO L280 TraceCheckUtils]: 35: Hoare triple {7662#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {7662#true} is VALID [2020-07-10 23:57:36,046 INFO L280 TraceCheckUtils]: 36: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {7662#true} is VALID [2020-07-10 23:57:36,046 INFO L280 TraceCheckUtils]: 37: Hoare triple {7662#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {7662#true} is VALID [2020-07-10 23:57:36,046 INFO L280 TraceCheckUtils]: 38: Hoare triple {7662#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {7662#true} is VALID [2020-07-10 23:57:36,047 INFO L280 TraceCheckUtils]: 39: Hoare triple {7662#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {7662#true} is VALID [2020-07-10 23:57:36,047 INFO L280 TraceCheckUtils]: 40: Hoare triple {7662#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {7662#true} is VALID [2020-07-10 23:57:36,047 INFO L280 TraceCheckUtils]: 41: Hoare triple {7662#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {7662#true} is VALID [2020-07-10 23:57:36,047 INFO L280 TraceCheckUtils]: 42: Hoare triple {7662#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {7662#true} is VALID [2020-07-10 23:57:36,047 INFO L280 TraceCheckUtils]: 43: Hoare triple {7662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {7662#true} is VALID [2020-07-10 23:57:36,047 INFO L280 TraceCheckUtils]: 44: Hoare triple {7662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {7662#true} is VALID [2020-07-10 23:57:36,048 INFO L280 TraceCheckUtils]: 45: Hoare triple {7662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {7662#true} is VALID [2020-07-10 23:57:36,048 INFO L280 TraceCheckUtils]: 46: Hoare triple {7662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {7662#true} is VALID [2020-07-10 23:57:36,048 INFO L280 TraceCheckUtils]: 47: Hoare triple {7662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {7662#true} is VALID [2020-07-10 23:57:36,048 INFO L280 TraceCheckUtils]: 48: Hoare triple {7662#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {7662#true} is VALID [2020-07-10 23:57:36,048 INFO L280 TraceCheckUtils]: 49: Hoare triple {7662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {7662#true} is VALID [2020-07-10 23:57:36,049 INFO L280 TraceCheckUtils]: 50: Hoare triple {7662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {7662#true} is VALID [2020-07-10 23:57:36,049 INFO L280 TraceCheckUtils]: 51: Hoare triple {7662#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {7662#true} is VALID [2020-07-10 23:57:36,049 INFO L280 TraceCheckUtils]: 52: Hoare triple {7662#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {7662#true} is VALID [2020-07-10 23:57:36,049 INFO L280 TraceCheckUtils]: 53: Hoare triple {7662#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {7662#true} is VALID [2020-07-10 23:57:36,049 INFO L280 TraceCheckUtils]: 54: Hoare triple {7662#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {7662#true} is VALID [2020-07-10 23:57:36,050 INFO L280 TraceCheckUtils]: 55: Hoare triple {7662#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {7662#true} is VALID [2020-07-10 23:57:36,050 INFO L280 TraceCheckUtils]: 56: Hoare triple {7662#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {7662#true} is VALID [2020-07-10 23:57:36,050 INFO L280 TraceCheckUtils]: 57: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {7662#true} is VALID [2020-07-10 23:57:36,050 INFO L280 TraceCheckUtils]: 58: Hoare triple {7662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {7662#true} is VALID [2020-07-10 23:57:36,050 INFO L280 TraceCheckUtils]: 59: Hoare triple {7662#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {7662#true} is VALID [2020-07-10 23:57:36,050 INFO L280 TraceCheckUtils]: 60: Hoare triple {7662#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {7662#true} is VALID [2020-07-10 23:57:36,051 INFO L280 TraceCheckUtils]: 61: Hoare triple {7662#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {7662#true} is VALID [2020-07-10 23:57:36,051 INFO L280 TraceCheckUtils]: 62: Hoare triple {7662#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {7662#true} is VALID [2020-07-10 23:57:36,051 INFO L280 TraceCheckUtils]: 63: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {7662#true} is VALID [2020-07-10 23:57:36,051 INFO L280 TraceCheckUtils]: 64: Hoare triple {7662#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {7662#true} is VALID [2020-07-10 23:57:36,051 INFO L280 TraceCheckUtils]: 65: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {7662#true} is VALID [2020-07-10 23:57:36,052 INFO L280 TraceCheckUtils]: 66: Hoare triple {7662#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {7662#true} is VALID [2020-07-10 23:57:36,052 INFO L280 TraceCheckUtils]: 67: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {7662#true} is VALID [2020-07-10 23:57:36,052 INFO L280 TraceCheckUtils]: 68: Hoare triple {7662#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {7662#true} is VALID [2020-07-10 23:57:36,052 INFO L280 TraceCheckUtils]: 69: Hoare triple {7662#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {7662#true} is VALID [2020-07-10 23:57:36,052 INFO L280 TraceCheckUtils]: 70: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {7662#true} is VALID [2020-07-10 23:57:36,053 INFO L280 TraceCheckUtils]: 71: Hoare triple {7662#true} ~pumpRunning~0 := 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,054 INFO L280 TraceCheckUtils]: 73: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,055 INFO L280 TraceCheckUtils]: 75: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,056 INFO L280 TraceCheckUtils]: 76: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,056 INFO L280 TraceCheckUtils]: 77: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume true; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,057 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7743#(= 0 ~pumpRunning~0)} {7662#true} #974#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #872#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,068 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #874#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} havoc ~retValue_acc~5; {7662#true} is VALID [2020-07-10 23:57:36,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} ~retValue_acc~5 := 1; {7662#true} is VALID [2020-07-10 23:57:36,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {7662#true} #res := ~retValue_acc~5; {7662#true} is VALID [2020-07-10 23:57:36,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #876#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,077 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #878#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {7786#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7662#true} is VALID [2020-07-10 23:57:36,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,090 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #926#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,134 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7662#true} {7807#(not (= 0 |old(~pumpRunning~0)|))} #954#return; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,135 INFO L263 TraceCheckUtils]: 2: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7662#true} is VALID [2020-07-10 23:57:36,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7662#true} {7807#(not (= 0 |old(~pumpRunning~0)|))} #954#return; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,137 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7807#(not (= 0 |old(~pumpRunning~0)|))} {7743#(= 0 ~pumpRunning~0)} #962#return; {7663#false} is VALID [2020-07-10 23:57:36,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7662#true} is VALID [2020-07-10 23:57:36,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} assume !(0 != ~pumpRunning~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,139 INFO L263 TraceCheckUtils]: 2: Hoare triple {7743#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,140 INFO L263 TraceCheckUtils]: 5: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7662#true} is VALID [2020-07-10 23:57:36,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,141 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7662#true} {7807#(not (= 0 |old(~pumpRunning~0)|))} #954#return; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,142 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7807#(not (= 0 |old(~pumpRunning~0)|))} {7743#(= 0 ~pumpRunning~0)} #962#return; {7663#false} is VALID [2020-07-10 23:57:36,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {7663#false} assume true; {7663#false} is VALID [2020-07-10 23:57:36,143 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7663#false} {7743#(= 0 ~pumpRunning~0)} #920#return; {7663#false} is VALID [2020-07-10 23:57:36,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7662#true} is VALID [2020-07-10 23:57:36,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} assume !(0 != ~pumpRunning~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,144 INFO L263 TraceCheckUtils]: 2: Hoare triple {7743#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7662#true} is VALID [2020-07-10 23:57:36,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {7662#true} assume !(0 != ~pumpRunning~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,145 INFO L263 TraceCheckUtils]: 5: Hoare triple {7743#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,147 INFO L263 TraceCheckUtils]: 8: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7662#true} is VALID [2020-07-10 23:57:36,147 INFO L280 TraceCheckUtils]: 9: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,147 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7662#true} {7807#(not (= 0 |old(~pumpRunning~0)|))} #954#return; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,149 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7807#(not (= 0 |old(~pumpRunning~0)|))} {7743#(= 0 ~pumpRunning~0)} #962#return; {7663#false} is VALID [2020-07-10 23:57:36,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {7663#false} assume true; {7663#false} is VALID [2020-07-10 23:57:36,149 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7663#false} {7743#(= 0 ~pumpRunning~0)} #920#return; {7663#false} is VALID [2020-07-10 23:57:36,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {7663#false} assume true; {7663#false} is VALID [2020-07-10 23:57:36,150 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7663#false} {7743#(= 0 ~pumpRunning~0)} #940#return; {7663#false} is VALID [2020-07-10 23:57:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} havoc ~retValue_acc~11; {7662#true} is VALID [2020-07-10 23:57:36,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} ~retValue_acc~11 := ~waterLevel~0; {7662#true} is VALID [2020-07-10 23:57:36,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {7662#true} #res := ~retValue_acc~11; {7662#true} is VALID [2020-07-10 23:57:36,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,154 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7662#true} {7663#false} #866#return; {7663#false} is VALID [2020-07-10 23:57:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:57:36,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#true} havoc ~retValue_acc~1; {7662#true} is VALID [2020-07-10 23:57:36,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#true} ~retValue_acc~1 := ~pumpRunning~0; {7662#true} is VALID [2020-07-10 23:57:36,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {7662#true} #res := ~retValue_acc~1; {7662#true} is VALID [2020-07-10 23:57:36,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,158 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7662#true} {7663#false} #868#return; {7663#false} is VALID [2020-07-10 23:57:36,163 INFO L263 TraceCheckUtils]: 0: Hoare triple {7662#true} call ULTIMATE.init(); {7785#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:57:36,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {7785#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7662#true} is VALID [2020-07-10 23:57:36,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {7662#true} #valid := #valid[0 := 0]; {7662#true} is VALID [2020-07-10 23:57:36,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#true} assume 0 < #StackHeapBarrier; {7662#true} is VALID [2020-07-10 23:57:36,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {7662#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {7662#true} is VALID [2020-07-10 23:57:36,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {7662#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {7662#true} is VALID [2020-07-10 23:57:36,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {7662#true} is VALID [2020-07-10 23:57:36,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {7662#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {7662#true} is VALID [2020-07-10 23:57:36,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {7662#true} is VALID [2020-07-10 23:57:36,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {7662#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {7662#true} is VALID [2020-07-10 23:57:36,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {7662#true} is VALID [2020-07-10 23:57:36,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {7662#true} is VALID [2020-07-10 23:57:36,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {7662#true} is VALID [2020-07-10 23:57:36,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {7662#true} is VALID [2020-07-10 23:57:36,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {7662#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {7662#true} is VALID [2020-07-10 23:57:36,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {7662#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {7662#true} is VALID [2020-07-10 23:57:36,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {7662#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {7662#true} is VALID [2020-07-10 23:57:36,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {7662#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {7662#true} is VALID [2020-07-10 23:57:36,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {7662#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {7662#true} is VALID [2020-07-10 23:57:36,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {7662#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {7662#true} is VALID [2020-07-10 23:57:36,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {7662#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {7662#true} is VALID [2020-07-10 23:57:36,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {7662#true} is VALID [2020-07-10 23:57:36,168 INFO L280 TraceCheckUtils]: 22: Hoare triple {7662#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {7662#true} is VALID [2020-07-10 23:57:36,168 INFO L280 TraceCheckUtils]: 23: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {7662#true} is VALID [2020-07-10 23:57:36,168 INFO L280 TraceCheckUtils]: 24: Hoare triple {7662#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {7662#true} is VALID [2020-07-10 23:57:36,168 INFO L280 TraceCheckUtils]: 25: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {7662#true} is VALID [2020-07-10 23:57:36,169 INFO L280 TraceCheckUtils]: 26: Hoare triple {7662#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {7662#true} is VALID [2020-07-10 23:57:36,169 INFO L280 TraceCheckUtils]: 27: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {7662#true} is VALID [2020-07-10 23:57:36,169 INFO L280 TraceCheckUtils]: 28: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {7662#true} is VALID [2020-07-10 23:57:36,169 INFO L280 TraceCheckUtils]: 29: Hoare triple {7662#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {7662#true} is VALID [2020-07-10 23:57:36,169 INFO L280 TraceCheckUtils]: 30: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {7662#true} is VALID [2020-07-10 23:57:36,170 INFO L280 TraceCheckUtils]: 31: Hoare triple {7662#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {7662#true} is VALID [2020-07-10 23:57:36,170 INFO L280 TraceCheckUtils]: 32: Hoare triple {7662#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {7662#true} is VALID [2020-07-10 23:57:36,170 INFO L280 TraceCheckUtils]: 33: Hoare triple {7662#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {7662#true} is VALID [2020-07-10 23:57:36,170 INFO L280 TraceCheckUtils]: 34: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {7662#true} is VALID [2020-07-10 23:57:36,170 INFO L280 TraceCheckUtils]: 35: Hoare triple {7662#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {7662#true} is VALID [2020-07-10 23:57:36,171 INFO L280 TraceCheckUtils]: 36: Hoare triple {7662#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {7662#true} is VALID [2020-07-10 23:57:36,171 INFO L280 TraceCheckUtils]: 37: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {7662#true} is VALID [2020-07-10 23:57:36,171 INFO L280 TraceCheckUtils]: 38: Hoare triple {7662#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {7662#true} is VALID [2020-07-10 23:57:36,171 INFO L280 TraceCheckUtils]: 39: Hoare triple {7662#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {7662#true} is VALID [2020-07-10 23:57:36,171 INFO L280 TraceCheckUtils]: 40: Hoare triple {7662#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {7662#true} is VALID [2020-07-10 23:57:36,172 INFO L280 TraceCheckUtils]: 41: Hoare triple {7662#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {7662#true} is VALID [2020-07-10 23:57:36,172 INFO L280 TraceCheckUtils]: 42: Hoare triple {7662#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {7662#true} is VALID [2020-07-10 23:57:36,172 INFO L280 TraceCheckUtils]: 43: Hoare triple {7662#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {7662#true} is VALID [2020-07-10 23:57:36,172 INFO L280 TraceCheckUtils]: 44: Hoare triple {7662#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {7662#true} is VALID [2020-07-10 23:57:36,172 INFO L280 TraceCheckUtils]: 45: Hoare triple {7662#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {7662#true} is VALID [2020-07-10 23:57:36,172 INFO L280 TraceCheckUtils]: 46: Hoare triple {7662#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {7662#true} is VALID [2020-07-10 23:57:36,173 INFO L280 TraceCheckUtils]: 47: Hoare triple {7662#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {7662#true} is VALID [2020-07-10 23:57:36,173 INFO L280 TraceCheckUtils]: 48: Hoare triple {7662#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {7662#true} is VALID [2020-07-10 23:57:36,173 INFO L280 TraceCheckUtils]: 49: Hoare triple {7662#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {7662#true} is VALID [2020-07-10 23:57:36,173 INFO L280 TraceCheckUtils]: 50: Hoare triple {7662#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {7662#true} is VALID [2020-07-10 23:57:36,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {7662#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {7662#true} is VALID [2020-07-10 23:57:36,174 INFO L280 TraceCheckUtils]: 52: Hoare triple {7662#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {7662#true} is VALID [2020-07-10 23:57:36,174 INFO L280 TraceCheckUtils]: 53: Hoare triple {7662#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {7662#true} is VALID [2020-07-10 23:57:36,174 INFO L280 TraceCheckUtils]: 54: Hoare triple {7662#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {7662#true} is VALID [2020-07-10 23:57:36,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {7662#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {7662#true} is VALID [2020-07-10 23:57:36,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {7662#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {7662#true} is VALID [2020-07-10 23:57:36,175 INFO L280 TraceCheckUtils]: 57: Hoare triple {7662#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {7662#true} is VALID [2020-07-10 23:57:36,175 INFO L280 TraceCheckUtils]: 58: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {7662#true} is VALID [2020-07-10 23:57:36,175 INFO L280 TraceCheckUtils]: 59: Hoare triple {7662#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {7662#true} is VALID [2020-07-10 23:57:36,175 INFO L280 TraceCheckUtils]: 60: Hoare triple {7662#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {7662#true} is VALID [2020-07-10 23:57:36,175 INFO L280 TraceCheckUtils]: 61: Hoare triple {7662#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {7662#true} is VALID [2020-07-10 23:57:36,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {7662#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {7662#true} is VALID [2020-07-10 23:57:36,176 INFO L280 TraceCheckUtils]: 63: Hoare triple {7662#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {7662#true} is VALID [2020-07-10 23:57:36,176 INFO L280 TraceCheckUtils]: 64: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {7662#true} is VALID [2020-07-10 23:57:36,176 INFO L280 TraceCheckUtils]: 65: Hoare triple {7662#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {7662#true} is VALID [2020-07-10 23:57:36,176 INFO L280 TraceCheckUtils]: 66: Hoare triple {7662#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {7662#true} is VALID [2020-07-10 23:57:36,176 INFO L280 TraceCheckUtils]: 67: Hoare triple {7662#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {7662#true} is VALID [2020-07-10 23:57:36,177 INFO L280 TraceCheckUtils]: 68: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {7662#true} is VALID [2020-07-10 23:57:36,177 INFO L280 TraceCheckUtils]: 69: Hoare triple {7662#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {7662#true} is VALID [2020-07-10 23:57:36,177 INFO L280 TraceCheckUtils]: 70: Hoare triple {7662#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {7662#true} is VALID [2020-07-10 23:57:36,177 INFO L280 TraceCheckUtils]: 71: Hoare triple {7662#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {7662#true} is VALID [2020-07-10 23:57:36,179 INFO L280 TraceCheckUtils]: 72: Hoare triple {7662#true} ~pumpRunning~0 := 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,179 INFO L280 TraceCheckUtils]: 73: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,180 INFO L280 TraceCheckUtils]: 74: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,180 INFO L280 TraceCheckUtils]: 75: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,181 INFO L280 TraceCheckUtils]: 76: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,181 INFO L280 TraceCheckUtils]: 77: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,182 INFO L280 TraceCheckUtils]: 78: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume true; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,183 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7743#(= 0 ~pumpRunning~0)} {7662#true} #974#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,183 INFO L263 TraceCheckUtils]: 80: Hoare triple {7743#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,184 INFO L280 TraceCheckUtils]: 81: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~6; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,184 INFO L280 TraceCheckUtils]: 82: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,184 INFO L263 TraceCheckUtils]: 83: Hoare triple {7743#(= 0 ~pumpRunning~0)} call select_helpers(); {7662#true} is VALID [2020-07-10 23:57:36,185 INFO L280 TraceCheckUtils]: 84: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,185 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #872#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,185 INFO L263 TraceCheckUtils]: 86: Hoare triple {7743#(= 0 ~pumpRunning~0)} call select_features(); {7662#true} is VALID [2020-07-10 23:57:36,185 INFO L280 TraceCheckUtils]: 87: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,186 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #874#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,186 INFO L263 TraceCheckUtils]: 89: Hoare triple {7743#(= 0 ~pumpRunning~0)} call #t~ret30 := valid_product(); {7662#true} is VALID [2020-07-10 23:57:36,186 INFO L280 TraceCheckUtils]: 90: Hoare triple {7662#true} havoc ~retValue_acc~5; {7662#true} is VALID [2020-07-10 23:57:36,187 INFO L280 TraceCheckUtils]: 91: Hoare triple {7662#true} ~retValue_acc~5 := 1; {7662#true} is VALID [2020-07-10 23:57:36,187 INFO L280 TraceCheckUtils]: 92: Hoare triple {7662#true} #res := ~retValue_acc~5; {7662#true} is VALID [2020-07-10 23:57:36,187 INFO L280 TraceCheckUtils]: 93: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,188 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #876#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,188 INFO L280 TraceCheckUtils]: 95: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,189 INFO L280 TraceCheckUtils]: 96: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret30; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,189 INFO L280 TraceCheckUtils]: 97: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc #t~ret30; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,190 INFO L280 TraceCheckUtils]: 98: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,190 INFO L263 TraceCheckUtils]: 99: Hoare triple {7743#(= 0 ~pumpRunning~0)} call setup(); {7662#true} is VALID [2020-07-10 23:57:36,190 INFO L280 TraceCheckUtils]: 100: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,191 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #878#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,191 INFO L263 TraceCheckUtils]: 102: Hoare triple {7743#(= 0 ~pumpRunning~0)} call runTest(); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,192 INFO L263 TraceCheckUtils]: 103: Hoare triple {7743#(= 0 ~pumpRunning~0)} call test(); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,192 INFO L280 TraceCheckUtils]: 104: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,193 INFO L280 TraceCheckUtils]: 105: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,193 INFO L280 TraceCheckUtils]: 106: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,194 INFO L280 TraceCheckUtils]: 107: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,195 INFO L280 TraceCheckUtils]: 108: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,195 INFO L280 TraceCheckUtils]: 109: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,196 INFO L280 TraceCheckUtils]: 110: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume !false; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,196 INFO L280 TraceCheckUtils]: 111: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,197 INFO L280 TraceCheckUtils]: 112: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,197 INFO L280 TraceCheckUtils]: 113: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,198 INFO L280 TraceCheckUtils]: 114: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,199 INFO L280 TraceCheckUtils]: 115: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,199 INFO L280 TraceCheckUtils]: 116: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,200 INFO L280 TraceCheckUtils]: 117: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,200 INFO L280 TraceCheckUtils]: 118: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,201 INFO L280 TraceCheckUtils]: 119: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,201 INFO L280 TraceCheckUtils]: 120: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,202 INFO L280 TraceCheckUtils]: 121: Hoare triple {7743#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,202 INFO L280 TraceCheckUtils]: 122: Hoare triple {7743#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,203 INFO L280 TraceCheckUtils]: 123: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,203 INFO L263 TraceCheckUtils]: 124: Hoare triple {7743#(= 0 ~pumpRunning~0)} call startSystem(); {7786#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:57:36,204 INFO L280 TraceCheckUtils]: 125: Hoare triple {7786#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7662#true} is VALID [2020-07-10 23:57:36,204 INFO L280 TraceCheckUtils]: 126: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,205 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7662#true} {7743#(= 0 ~pumpRunning~0)} #926#return; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,205 INFO L263 TraceCheckUtils]: 128: Hoare triple {7743#(= 0 ~pumpRunning~0)} call timeShift(); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,206 INFO L280 TraceCheckUtils]: 129: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,206 INFO L280 TraceCheckUtils]: 130: Hoare triple {7743#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,207 INFO L263 TraceCheckUtils]: 131: Hoare triple {7743#(= 0 ~pumpRunning~0)} call processEnvironment(); {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,207 INFO L280 TraceCheckUtils]: 132: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7662#true} is VALID [2020-07-10 23:57:36,208 INFO L280 TraceCheckUtils]: 133: Hoare triple {7662#true} assume !(0 != ~pumpRunning~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,209 INFO L263 TraceCheckUtils]: 134: Hoare triple {7743#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,209 INFO L280 TraceCheckUtils]: 135: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7662#true} is VALID [2020-07-10 23:57:36,209 INFO L280 TraceCheckUtils]: 136: Hoare triple {7662#true} assume !(0 != ~pumpRunning~0); {7743#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:57:36,210 INFO L263 TraceCheckUtils]: 137: Hoare triple {7743#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,210 INFO L280 TraceCheckUtils]: 138: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:57:36,211 INFO L280 TraceCheckUtils]: 139: Hoare triple {7787#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,211 INFO L263 TraceCheckUtils]: 140: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7662#true} is VALID [2020-07-10 23:57:36,211 INFO L280 TraceCheckUtils]: 141: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,212 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7662#true} {7807#(not (= 0 |old(~pumpRunning~0)|))} #954#return; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,212 INFO L280 TraceCheckUtils]: 143: Hoare triple {7807#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7807#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:57:36,213 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7807#(not (= 0 |old(~pumpRunning~0)|))} {7743#(= 0 ~pumpRunning~0)} #962#return; {7663#false} is VALID [2020-07-10 23:57:36,213 INFO L280 TraceCheckUtils]: 145: Hoare triple {7663#false} assume true; {7663#false} is VALID [2020-07-10 23:57:36,213 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7663#false} {7743#(= 0 ~pumpRunning~0)} #920#return; {7663#false} is VALID [2020-07-10 23:57:36,213 INFO L280 TraceCheckUtils]: 147: Hoare triple {7663#false} assume true; {7663#false} is VALID [2020-07-10 23:57:36,214 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7663#false} {7743#(= 0 ~pumpRunning~0)} #940#return; {7663#false} is VALID [2020-07-10 23:57:36,214 INFO L263 TraceCheckUtils]: 149: Hoare triple {7663#false} call __utac_acc__Specification4_spec__1(); {7663#false} is VALID [2020-07-10 23:57:36,214 INFO L280 TraceCheckUtils]: 150: Hoare triple {7663#false} havoc ~tmp~7; {7663#false} is VALID [2020-07-10 23:57:36,214 INFO L280 TraceCheckUtils]: 151: Hoare triple {7663#false} havoc ~tmp___0~3; {7663#false} is VALID [2020-07-10 23:57:36,214 INFO L263 TraceCheckUtils]: 152: Hoare triple {7663#false} call #t~ret27 := getWaterLevel(); {7662#true} is VALID [2020-07-10 23:57:36,215 INFO L280 TraceCheckUtils]: 153: Hoare triple {7662#true} havoc ~retValue_acc~11; {7662#true} is VALID [2020-07-10 23:57:36,215 INFO L280 TraceCheckUtils]: 154: Hoare triple {7662#true} ~retValue_acc~11 := ~waterLevel~0; {7662#true} is VALID [2020-07-10 23:57:36,215 INFO L280 TraceCheckUtils]: 155: Hoare triple {7662#true} #res := ~retValue_acc~11; {7662#true} is VALID [2020-07-10 23:57:36,215 INFO L280 TraceCheckUtils]: 156: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,215 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7662#true} {7663#false} #866#return; {7663#false} is VALID [2020-07-10 23:57:36,215 INFO L280 TraceCheckUtils]: 158: Hoare triple {7663#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {7663#false} is VALID [2020-07-10 23:57:36,216 INFO L280 TraceCheckUtils]: 159: Hoare triple {7663#false} ~tmp~7 := #t~ret27; {7663#false} is VALID [2020-07-10 23:57:36,216 INFO L280 TraceCheckUtils]: 160: Hoare triple {7663#false} havoc #t~ret27; {7663#false} is VALID [2020-07-10 23:57:36,216 INFO L280 TraceCheckUtils]: 161: Hoare triple {7663#false} assume 0 == ~tmp~7; {7663#false} is VALID [2020-07-10 23:57:36,216 INFO L263 TraceCheckUtils]: 162: Hoare triple {7663#false} call #t~ret28 := isPumpRunning(); {7662#true} is VALID [2020-07-10 23:57:36,216 INFO L280 TraceCheckUtils]: 163: Hoare triple {7662#true} havoc ~retValue_acc~1; {7662#true} is VALID [2020-07-10 23:57:36,216 INFO L280 TraceCheckUtils]: 164: Hoare triple {7662#true} ~retValue_acc~1 := ~pumpRunning~0; {7662#true} is VALID [2020-07-10 23:57:36,217 INFO L280 TraceCheckUtils]: 165: Hoare triple {7662#true} #res := ~retValue_acc~1; {7662#true} is VALID [2020-07-10 23:57:36,217 INFO L280 TraceCheckUtils]: 166: Hoare triple {7662#true} assume true; {7662#true} is VALID [2020-07-10 23:57:36,217 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7662#true} {7663#false} #868#return; {7663#false} is VALID [2020-07-10 23:57:36,217 INFO L280 TraceCheckUtils]: 168: Hoare triple {7663#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {7663#false} is VALID [2020-07-10 23:57:36,217 INFO L280 TraceCheckUtils]: 169: Hoare triple {7663#false} ~tmp___0~3 := #t~ret28; {7663#false} is VALID [2020-07-10 23:57:36,218 INFO L280 TraceCheckUtils]: 170: Hoare triple {7663#false} havoc #t~ret28; {7663#false} is VALID [2020-07-10 23:57:36,218 INFO L280 TraceCheckUtils]: 171: Hoare triple {7663#false} assume 0 != ~tmp___0~3; {7663#false} is VALID [2020-07-10 23:57:36,218 INFO L263 TraceCheckUtils]: 172: Hoare triple {7663#false} call __automaton_fail(); {7663#false} is VALID [2020-07-10 23:57:36,218 INFO L280 TraceCheckUtils]: 173: Hoare triple {7663#false} assume !false; {7663#false} is VALID [2020-07-10 23:57:36,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:57:36,258 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [911179194] [2020-07-10 23:57:36,259 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:57:36,259 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:57:36,259 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1344259172] [2020-07-10 23:57:36,260 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-10 23:57:36,260 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:57:36,260 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:57:36,464 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:57:36,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:57:36,465 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:57:36,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:57:36,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:57:36,465 INFO L87 Difference]: Start difference. First operand 289 states and 313 transitions. Second operand 7 states. [2020-07-10 23:57:37,535 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:57:52,434 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:58:00,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:58:00,743 INFO L93 Difference]: Finished difference Result 728 states and 857 transitions. [2020-07-10 23:58:00,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:58:00,743 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-10 23:58:00,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:58:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:58:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 857 transitions. [2020-07-10 23:58:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:58:00,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 857 transitions. [2020-07-10 23:58:00,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 857 transitions. [2020-07-10 23:58:03,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 857 edges. 857 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:58:03,153 INFO L225 Difference]: With dead ends: 728 [2020-07-10 23:58:03,153 INFO L226 Difference]: Without dead ends: 549 [2020-07-10 23:58:03,154 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:58:03,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 549 states. [2020-07-10 23:58:12,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 549 to 422. [2020-07-10 23:58:12,395 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:58:12,395 INFO L82 GeneralOperation]: Start isEquivalent. First operand 549 states. Second operand 422 states. [2020-07-10 23:58:12,395 INFO L74 IsIncluded]: Start isIncluded. First operand 549 states. Second operand 422 states. [2020-07-10 23:58:12,395 INFO L87 Difference]: Start difference. First operand 549 states. Second operand 422 states. [2020-07-10 23:58:12,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:58:12,420 INFO L93 Difference]: Finished difference Result 549 states and 633 transitions. [2020-07-10 23:58:12,420 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 633 transitions. [2020-07-10 23:58:12,422 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:58:12,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:58:12,423 INFO L74 IsIncluded]: Start isIncluded. First operand 422 states. Second operand 549 states. [2020-07-10 23:58:12,423 INFO L87 Difference]: Start difference. First operand 422 states. Second operand 549 states. [2020-07-10 23:58:12,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:58:12,446 INFO L93 Difference]: Finished difference Result 549 states and 633 transitions. [2020-07-10 23:58:12,447 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 633 transitions. [2020-07-10 23:58:12,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:58:12,451 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:58:12,451 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:58:12,451 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:58:12,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 422 states. [2020-07-10 23:58:12,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 422 states and 452 transitions. [2020-07-10 23:58:12,470 INFO L78 Accepts]: Start accepts. Automaton has 422 states and 452 transitions. Word has length 174 [2020-07-10 23:58:12,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:58:12,471 INFO L479 AbstractCegarLoop]: Abstraction has 422 states and 452 transitions. [2020-07-10 23:58:12,471 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:58:12,471 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 422 states and 452 transitions. [2020-07-10 23:58:14,623 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 452 edges. 452 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:58:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 452 transitions. [2020-07-10 23:58:14,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2020-07-10 23:58:14,627 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:58:14,627 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] [2020-07-10 23:58:14,628 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:58:14,628 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:58:14,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:58:14,628 INFO L82 PathProgramCache]: Analyzing trace with hash 1132790830, now seen corresponding path program 1 times [2020-07-10 23:58:14,628 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:58:14,629 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [61217545] [2020-07-10 23:58:14,629 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:58:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,025 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:58:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {11382#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11230#true} is VALID [2020-07-10 23:58:15,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} #valid := #valid[0 := 0]; {11230#true} is VALID [2020-07-10 23:58:15,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {11230#true} assume 0 < #StackHeapBarrier; {11230#true} is VALID [2020-07-10 23:58:15,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {11230#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {11230#true} is VALID [2020-07-10 23:58:15,123 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {11230#true} is VALID [2020-07-10 23:58:15,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {11230#true} is VALID [2020-07-10 23:58:15,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {11230#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {11230#true} is VALID [2020-07-10 23:58:15,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {11230#true} is VALID [2020-07-10 23:58:15,124 INFO L280 TraceCheckUtils]: 8: Hoare triple {11230#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {11230#true} is VALID [2020-07-10 23:58:15,124 INFO L280 TraceCheckUtils]: 9: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {11230#true} is VALID [2020-07-10 23:58:15,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {11230#true} is VALID [2020-07-10 23:58:15,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {11230#true} is VALID [2020-07-10 23:58:15,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {11230#true} is VALID [2020-07-10 23:58:15,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {11230#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {11230#true} is VALID [2020-07-10 23:58:15,125 INFO L280 TraceCheckUtils]: 14: Hoare triple {11230#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {11230#true} is VALID [2020-07-10 23:58:15,125 INFO L280 TraceCheckUtils]: 15: Hoare triple {11230#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {11230#true} is VALID [2020-07-10 23:58:15,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {11230#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {11230#true} is VALID [2020-07-10 23:58:15,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {11230#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {11230#true} is VALID [2020-07-10 23:58:15,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {11230#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {11230#true} is VALID [2020-07-10 23:58:15,126 INFO L280 TraceCheckUtils]: 19: Hoare triple {11230#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {11230#true} is VALID [2020-07-10 23:58:15,126 INFO L280 TraceCheckUtils]: 20: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {11230#true} is VALID [2020-07-10 23:58:15,126 INFO L280 TraceCheckUtils]: 21: Hoare triple {11230#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {11230#true} is VALID [2020-07-10 23:58:15,126 INFO L280 TraceCheckUtils]: 22: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {11230#true} is VALID [2020-07-10 23:58:15,126 INFO L280 TraceCheckUtils]: 23: Hoare triple {11230#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {11230#true} is VALID [2020-07-10 23:58:15,126 INFO L280 TraceCheckUtils]: 24: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {11230#true} is VALID [2020-07-10 23:58:15,127 INFO L280 TraceCheckUtils]: 25: Hoare triple {11230#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {11230#true} is VALID [2020-07-10 23:58:15,127 INFO L280 TraceCheckUtils]: 26: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {11230#true} is VALID [2020-07-10 23:58:15,127 INFO L280 TraceCheckUtils]: 27: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {11230#true} is VALID [2020-07-10 23:58:15,127 INFO L280 TraceCheckUtils]: 28: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {11230#true} is VALID [2020-07-10 23:58:15,127 INFO L280 TraceCheckUtils]: 29: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {11230#true} is VALID [2020-07-10 23:58:15,128 INFO L280 TraceCheckUtils]: 30: Hoare triple {11230#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {11230#true} is VALID [2020-07-10 23:58:15,128 INFO L280 TraceCheckUtils]: 31: Hoare triple {11230#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {11230#true} is VALID [2020-07-10 23:58:15,128 INFO L280 TraceCheckUtils]: 32: Hoare triple {11230#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {11230#true} is VALID [2020-07-10 23:58:15,128 INFO L280 TraceCheckUtils]: 33: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {11230#true} is VALID [2020-07-10 23:58:15,128 INFO L280 TraceCheckUtils]: 34: Hoare triple {11230#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {11230#true} is VALID [2020-07-10 23:58:15,128 INFO L280 TraceCheckUtils]: 35: Hoare triple {11230#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {11230#true} is VALID [2020-07-10 23:58:15,129 INFO L280 TraceCheckUtils]: 36: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {11230#true} is VALID [2020-07-10 23:58:15,129 INFO L280 TraceCheckUtils]: 37: Hoare triple {11230#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {11230#true} is VALID [2020-07-10 23:58:15,129 INFO L280 TraceCheckUtils]: 38: Hoare triple {11230#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {11230#true} is VALID [2020-07-10 23:58:15,129 INFO L280 TraceCheckUtils]: 39: Hoare triple {11230#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {11230#true} is VALID [2020-07-10 23:58:15,129 INFO L280 TraceCheckUtils]: 40: Hoare triple {11230#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {11230#true} is VALID [2020-07-10 23:58:15,130 INFO L280 TraceCheckUtils]: 41: Hoare triple {11230#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {11230#true} is VALID [2020-07-10 23:58:15,130 INFO L280 TraceCheckUtils]: 42: Hoare triple {11230#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {11230#true} is VALID [2020-07-10 23:58:15,130 INFO L280 TraceCheckUtils]: 43: Hoare triple {11230#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {11230#true} is VALID [2020-07-10 23:58:15,130 INFO L280 TraceCheckUtils]: 44: Hoare triple {11230#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {11230#true} is VALID [2020-07-10 23:58:15,130 INFO L280 TraceCheckUtils]: 45: Hoare triple {11230#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {11230#true} is VALID [2020-07-10 23:58:15,130 INFO L280 TraceCheckUtils]: 46: Hoare triple {11230#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {11230#true} is VALID [2020-07-10 23:58:15,131 INFO L280 TraceCheckUtils]: 47: Hoare triple {11230#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {11230#true} is VALID [2020-07-10 23:58:15,131 INFO L280 TraceCheckUtils]: 48: Hoare triple {11230#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {11230#true} is VALID [2020-07-10 23:58:15,131 INFO L280 TraceCheckUtils]: 49: Hoare triple {11230#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {11230#true} is VALID [2020-07-10 23:58:15,131 INFO L280 TraceCheckUtils]: 50: Hoare triple {11230#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {11230#true} is VALID [2020-07-10 23:58:15,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {11230#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {11230#true} is VALID [2020-07-10 23:58:15,132 INFO L280 TraceCheckUtils]: 52: Hoare triple {11230#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {11230#true} is VALID [2020-07-10 23:58:15,132 INFO L280 TraceCheckUtils]: 53: Hoare triple {11230#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {11230#true} is VALID [2020-07-10 23:58:15,132 INFO L280 TraceCheckUtils]: 54: Hoare triple {11230#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {11230#true} is VALID [2020-07-10 23:58:15,132 INFO L280 TraceCheckUtils]: 55: Hoare triple {11230#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {11230#true} is VALID [2020-07-10 23:58:15,132 INFO L280 TraceCheckUtils]: 56: Hoare triple {11230#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {11230#true} is VALID [2020-07-10 23:58:15,132 INFO L280 TraceCheckUtils]: 57: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {11230#true} is VALID [2020-07-10 23:58:15,133 INFO L280 TraceCheckUtils]: 58: Hoare triple {11230#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {11230#true} is VALID [2020-07-10 23:58:15,133 INFO L280 TraceCheckUtils]: 59: Hoare triple {11230#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {11230#true} is VALID [2020-07-10 23:58:15,133 INFO L280 TraceCheckUtils]: 60: Hoare triple {11230#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {11230#true} is VALID [2020-07-10 23:58:15,133 INFO L280 TraceCheckUtils]: 61: Hoare triple {11230#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {11230#true} is VALID [2020-07-10 23:58:15,133 INFO L280 TraceCheckUtils]: 62: Hoare triple {11230#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {11230#true} is VALID [2020-07-10 23:58:15,134 INFO L280 TraceCheckUtils]: 63: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {11230#true} is VALID [2020-07-10 23:58:15,134 INFO L280 TraceCheckUtils]: 64: Hoare triple {11230#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {11230#true} is VALID [2020-07-10 23:58:15,134 INFO L280 TraceCheckUtils]: 65: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {11230#true} is VALID [2020-07-10 23:58:15,134 INFO L280 TraceCheckUtils]: 66: Hoare triple {11230#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {11230#true} is VALID [2020-07-10 23:58:15,134 INFO L280 TraceCheckUtils]: 67: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {11230#true} is VALID [2020-07-10 23:58:15,134 INFO L280 TraceCheckUtils]: 68: Hoare triple {11230#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {11230#true} is VALID [2020-07-10 23:58:15,135 INFO L280 TraceCheckUtils]: 69: Hoare triple {11230#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {11230#true} is VALID [2020-07-10 23:58:15,135 INFO L280 TraceCheckUtils]: 70: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {11230#true} is VALID [2020-07-10 23:58:15,135 INFO L280 TraceCheckUtils]: 71: Hoare triple {11230#true} ~pumpRunning~0 := 0; {11230#true} is VALID [2020-07-10 23:58:15,135 INFO L280 TraceCheckUtils]: 72: Hoare triple {11230#true} ~systemActive~0 := 1; {11230#true} is VALID [2020-07-10 23:58:15,135 INFO L280 TraceCheckUtils]: 73: Hoare triple {11230#true} ~cleanupTimeShifts~0 := 4; {11230#true} is VALID [2020-07-10 23:58:15,135 INFO L280 TraceCheckUtils]: 74: Hoare triple {11230#true} ~head~0.base, ~head~0.offset := 0, 0; {11230#true} is VALID [2020-07-10 23:58:15,136 INFO L280 TraceCheckUtils]: 75: Hoare triple {11230#true} ~waterLevel~0 := 1; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,137 INFO L280 TraceCheckUtils]: 76: Hoare triple {11311#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,137 INFO L280 TraceCheckUtils]: 77: Hoare triple {11311#(= 1 ~waterLevel~0)} assume true; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,138 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11311#(= 1 ~waterLevel~0)} {11230#true} #974#return; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,144 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11230#true} {11311#(= 1 ~waterLevel~0)} #872#return; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,148 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11230#true} {11311#(= 1 ~waterLevel~0)} #874#return; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} havoc ~retValue_acc~5; {11230#true} is VALID [2020-07-10 23:58:15,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} ~retValue_acc~5 := 1; {11383#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:58:15,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {11383#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:58:15,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:58:15,227 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {11311#(= 1 ~waterLevel~0)} #876#return; {11321#(= |main_#t~ret30| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11230#true} {11323#(not (= 0 ~waterLevel~0))} #878#return; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {11385#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11230#true} is VALID [2020-07-10 23:58:15,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,254 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11230#true} {11323#(not (= 0 ~waterLevel~0))} #926#return; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} havoc ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} assume ~waterLevel~0 < 2; {11230#true} is VALID [2020-07-10 23:58:15,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {11230#true} ~retValue_acc~12 := 1; {11230#true} is VALID [2020-07-10 23:58:15,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {11230#true} #res := ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,294 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11230#true} {11230#true} #936#return; {11230#true} is VALID [2020-07-10 23:58:15,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} havoc ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} havoc ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {11230#true} havoc ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,295 INFO L263 TraceCheckUtils]: 3: Hoare triple {11230#true} call #t~ret25 := isHighWaterSensorDry(); {11230#true} is VALID [2020-07-10 23:58:15,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} havoc ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {11230#true} assume ~waterLevel~0 < 2; {11230#true} is VALID [2020-07-10 23:58:15,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {11230#true} ~retValue_acc~12 := 1; {11230#true} is VALID [2020-07-10 23:58:15,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {11230#true} #res := ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,296 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11230#true} {11230#true} #936#return; {11230#true} is VALID [2020-07-10 23:58:15,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {11230#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {11230#true} ~tmp~5 := #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {11230#true} havoc #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {11230#true} assume 0 != ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {11230#true} ~tmp___0~1 := 0; {11230#true} is VALID [2020-07-10 23:58:15,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {11230#true} ~retValue_acc~2 := ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {11230#true} #res := ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,298 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11230#true} {11230#true} #948#return; {11230#true} is VALID [2020-07-10 23:58:15,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11230#true} {11230#true} #952#return; {11230#true} is VALID [2020-07-10 23:58:15,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11230#true} is VALID [2020-07-10 23:58:15,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} assume 0 == ~pumpRunning~0; {11230#true} is VALID [2020-07-10 23:58:15,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {11230#true} call #t~ret4 := isHighWaterLevel(); {11230#true} is VALID [2020-07-10 23:58:15,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {11230#true} havoc ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} havoc ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {11230#true} havoc ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,302 INFO L263 TraceCheckUtils]: 6: Hoare triple {11230#true} call #t~ret25 := isHighWaterSensorDry(); {11230#true} is VALID [2020-07-10 23:58:15,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {11230#true} havoc ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {11230#true} assume ~waterLevel~0 < 2; {11230#true} is VALID [2020-07-10 23:58:15,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {11230#true} ~retValue_acc~12 := 1; {11230#true} is VALID [2020-07-10 23:58:15,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {11230#true} #res := ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,304 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11230#true} {11230#true} #936#return; {11230#true} is VALID [2020-07-10 23:58:15,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {11230#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {11230#true} ~tmp~5 := #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,305 INFO L280 TraceCheckUtils]: 15: Hoare triple {11230#true} havoc #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {11230#true} assume 0 != ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {11230#true} ~tmp___0~1 := 0; {11230#true} is VALID [2020-07-10 23:58:15,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {11230#true} ~retValue_acc~2 := ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {11230#true} #res := ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,306 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11230#true} {11230#true} #948#return; {11230#true} is VALID [2020-07-10 23:58:15,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {11230#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {11230#true} ~tmp~1 := #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {11230#true} havoc #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,307 INFO L280 TraceCheckUtils]: 25: Hoare triple {11230#true} assume !(0 != ~tmp~1); {11230#true} is VALID [2020-07-10 23:58:15,307 INFO L263 TraceCheckUtils]: 26: Hoare triple {11230#true} call processEnvironment__wrappee__base(); {11230#true} is VALID [2020-07-10 23:58:15,307 INFO L280 TraceCheckUtils]: 27: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,307 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11230#true} {11230#true} #952#return; {11230#true} is VALID [2020-07-10 23:58:15,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,308 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11230#true} {11230#true} #962#return; {11230#true} is VALID [2020-07-10 23:58:15,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11230#true} is VALID [2020-07-10 23:58:15,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} assume !(0 != ~pumpRunning~0); {11230#true} is VALID [2020-07-10 23:58:15,309 INFO L263 TraceCheckUtils]: 2: Hoare triple {11230#true} call processEnvironment__wrappee__highWaterSensor(); {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:15,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11230#true} is VALID [2020-07-10 23:58:15,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} assume 0 == ~pumpRunning~0; {11230#true} is VALID [2020-07-10 23:58:15,310 INFO L263 TraceCheckUtils]: 5: Hoare triple {11230#true} call #t~ret4 := isHighWaterLevel(); {11230#true} is VALID [2020-07-10 23:58:15,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {11230#true} havoc ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {11230#true} havoc ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {11230#true} havoc ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,311 INFO L263 TraceCheckUtils]: 9: Hoare triple {11230#true} call #t~ret25 := isHighWaterSensorDry(); {11230#true} is VALID [2020-07-10 23:58:15,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {11230#true} havoc ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {11230#true} assume ~waterLevel~0 < 2; {11230#true} is VALID [2020-07-10 23:58:15,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {11230#true} ~retValue_acc~12 := 1; {11230#true} is VALID [2020-07-10 23:58:15,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {11230#true} #res := ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,312 INFO L280 TraceCheckUtils]: 14: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,312 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11230#true} {11230#true} #936#return; {11230#true} is VALID [2020-07-10 23:58:15,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {11230#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {11230#true} ~tmp~5 := #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {11230#true} havoc #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,313 INFO L280 TraceCheckUtils]: 19: Hoare triple {11230#true} assume 0 != ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,313 INFO L280 TraceCheckUtils]: 20: Hoare triple {11230#true} ~tmp___0~1 := 0; {11230#true} is VALID [2020-07-10 23:58:15,313 INFO L280 TraceCheckUtils]: 21: Hoare triple {11230#true} ~retValue_acc~2 := ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {11230#true} #res := ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,314 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11230#true} {11230#true} #948#return; {11230#true} is VALID [2020-07-10 23:58:15,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {11230#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,314 INFO L280 TraceCheckUtils]: 26: Hoare triple {11230#true} ~tmp~1 := #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {11230#true} havoc #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {11230#true} assume !(0 != ~tmp~1); {11230#true} is VALID [2020-07-10 23:58:15,315 INFO L263 TraceCheckUtils]: 29: Hoare triple {11230#true} call processEnvironment__wrappee__base(); {11230#true} is VALID [2020-07-10 23:58:15,315 INFO L280 TraceCheckUtils]: 30: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,315 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11230#true} {11230#true} #952#return; {11230#true} is VALID [2020-07-10 23:58:15,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,315 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11230#true} {11230#true} #962#return; {11230#true} is VALID [2020-07-10 23:58:15,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,316 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11230#true} {11230#true} #920#return; {11230#true} is VALID [2020-07-10 23:58:15,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11230#true} is VALID [2020-07-10 23:58:15,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} assume !(0 != ~pumpRunning~0); {11230#true} is VALID [2020-07-10 23:58:15,317 INFO L263 TraceCheckUtils]: 2: Hoare triple {11230#true} call processEnvironment__wrappee__methaneQuery(); {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:15,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11230#true} is VALID [2020-07-10 23:58:15,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} assume !(0 != ~pumpRunning~0); {11230#true} is VALID [2020-07-10 23:58:15,318 INFO L263 TraceCheckUtils]: 5: Hoare triple {11230#true} call processEnvironment__wrappee__highWaterSensor(); {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:15,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11230#true} is VALID [2020-07-10 23:58:15,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {11230#true} assume 0 == ~pumpRunning~0; {11230#true} is VALID [2020-07-10 23:58:15,319 INFO L263 TraceCheckUtils]: 8: Hoare triple {11230#true} call #t~ret4 := isHighWaterLevel(); {11230#true} is VALID [2020-07-10 23:58:15,319 INFO L280 TraceCheckUtils]: 9: Hoare triple {11230#true} havoc ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,319 INFO L280 TraceCheckUtils]: 10: Hoare triple {11230#true} havoc ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {11230#true} havoc ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,320 INFO L263 TraceCheckUtils]: 12: Hoare triple {11230#true} call #t~ret25 := isHighWaterSensorDry(); {11230#true} is VALID [2020-07-10 23:58:15,320 INFO L280 TraceCheckUtils]: 13: Hoare triple {11230#true} havoc ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {11230#true} assume ~waterLevel~0 < 2; {11230#true} is VALID [2020-07-10 23:58:15,320 INFO L280 TraceCheckUtils]: 15: Hoare triple {11230#true} ~retValue_acc~12 := 1; {11230#true} is VALID [2020-07-10 23:58:15,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {11230#true} #res := ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,321 INFO L280 TraceCheckUtils]: 17: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,321 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11230#true} {11230#true} #936#return; {11230#true} is VALID [2020-07-10 23:58:15,321 INFO L280 TraceCheckUtils]: 19: Hoare triple {11230#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,321 INFO L280 TraceCheckUtils]: 20: Hoare triple {11230#true} ~tmp~5 := #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,322 INFO L280 TraceCheckUtils]: 21: Hoare triple {11230#true} havoc #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,322 INFO L280 TraceCheckUtils]: 22: Hoare triple {11230#true} assume 0 != ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,322 INFO L280 TraceCheckUtils]: 23: Hoare triple {11230#true} ~tmp___0~1 := 0; {11230#true} is VALID [2020-07-10 23:58:15,322 INFO L280 TraceCheckUtils]: 24: Hoare triple {11230#true} ~retValue_acc~2 := ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,322 INFO L280 TraceCheckUtils]: 25: Hoare triple {11230#true} #res := ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,322 INFO L280 TraceCheckUtils]: 26: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,323 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11230#true} {11230#true} #948#return; {11230#true} is VALID [2020-07-10 23:58:15,323 INFO L280 TraceCheckUtils]: 28: Hoare triple {11230#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,323 INFO L280 TraceCheckUtils]: 29: Hoare triple {11230#true} ~tmp~1 := #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,323 INFO L280 TraceCheckUtils]: 30: Hoare triple {11230#true} havoc #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,323 INFO L280 TraceCheckUtils]: 31: Hoare triple {11230#true} assume !(0 != ~tmp~1); {11230#true} is VALID [2020-07-10 23:58:15,324 INFO L263 TraceCheckUtils]: 32: Hoare triple {11230#true} call processEnvironment__wrappee__base(); {11230#true} is VALID [2020-07-10 23:58:15,324 INFO L280 TraceCheckUtils]: 33: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,324 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11230#true} {11230#true} #952#return; {11230#true} is VALID [2020-07-10 23:58:15,324 INFO L280 TraceCheckUtils]: 35: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,324 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11230#true} {11230#true} #962#return; {11230#true} is VALID [2020-07-10 23:58:15,324 INFO L280 TraceCheckUtils]: 37: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,325 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11230#true} {11230#true} #920#return; {11230#true} is VALID [2020-07-10 23:58:15,325 INFO L280 TraceCheckUtils]: 39: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,325 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11230#true} {11323#(not (= 0 ~waterLevel~0))} #940#return; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} havoc ~retValue_acc~11; {11230#true} is VALID [2020-07-10 23:58:15,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} ~retValue_acc~11 := ~waterLevel~0; {11481#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-10 23:58:15,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {11481#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {11482#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {11482#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11482#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,368 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11482#(= |getWaterLevel_#res| ~waterLevel~0)} {11323#(not (= 0 ~waterLevel~0))} #866#return; {11375#(not (= |__utac_acc__Specification4_spec__1_#t~ret27| 0))} is VALID [2020-07-10 23:58:15,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:58:15,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {11230#true} havoc ~retValue_acc~1; {11230#true} is VALID [2020-07-10 23:58:15,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {11230#true} ~retValue_acc~1 := ~pumpRunning~0; {11230#true} is VALID [2020-07-10 23:58:15,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {11230#true} #res := ~retValue_acc~1; {11230#true} is VALID [2020-07-10 23:58:15,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11230#true} {11231#false} #868#return; {11231#false} is VALID [2020-07-10 23:58:15,395 INFO L263 TraceCheckUtils]: 0: Hoare triple {11230#true} call ULTIMATE.init(); {11382#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:58:15,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {11382#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11230#true} is VALID [2020-07-10 23:58:15,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {11230#true} #valid := #valid[0 := 0]; {11230#true} is VALID [2020-07-10 23:58:15,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {11230#true} assume 0 < #StackHeapBarrier; {11230#true} is VALID [2020-07-10 23:58:15,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {11230#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {11230#true} is VALID [2020-07-10 23:58:15,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {11230#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {11230#true} is VALID [2020-07-10 23:58:15,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {11230#true} is VALID [2020-07-10 23:58:15,397 INFO L280 TraceCheckUtils]: 7: Hoare triple {11230#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {11230#true} is VALID [2020-07-10 23:58:15,397 INFO L280 TraceCheckUtils]: 8: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {11230#true} is VALID [2020-07-10 23:58:15,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {11230#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {11230#true} is VALID [2020-07-10 23:58:15,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {11230#true} is VALID [2020-07-10 23:58:15,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {11230#true} is VALID [2020-07-10 23:58:15,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {11230#true} is VALID [2020-07-10 23:58:15,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {11230#true} is VALID [2020-07-10 23:58:15,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {11230#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {11230#true} is VALID [2020-07-10 23:58:15,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {11230#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {11230#true} is VALID [2020-07-10 23:58:15,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {11230#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {11230#true} is VALID [2020-07-10 23:58:15,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {11230#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {11230#true} is VALID [2020-07-10 23:58:15,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {11230#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {11230#true} is VALID [2020-07-10 23:58:15,399 INFO L280 TraceCheckUtils]: 19: Hoare triple {11230#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {11230#true} is VALID [2020-07-10 23:58:15,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {11230#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {11230#true} is VALID [2020-07-10 23:58:15,399 INFO L280 TraceCheckUtils]: 21: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {11230#true} is VALID [2020-07-10 23:58:15,399 INFO L280 TraceCheckUtils]: 22: Hoare triple {11230#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {11230#true} is VALID [2020-07-10 23:58:15,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {11230#true} is VALID [2020-07-10 23:58:15,400 INFO L280 TraceCheckUtils]: 24: Hoare triple {11230#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {11230#true} is VALID [2020-07-10 23:58:15,400 INFO L280 TraceCheckUtils]: 25: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {11230#true} is VALID [2020-07-10 23:58:15,400 INFO L280 TraceCheckUtils]: 26: Hoare triple {11230#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {11230#true} is VALID [2020-07-10 23:58:15,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {11230#true} is VALID [2020-07-10 23:58:15,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {11230#true} is VALID [2020-07-10 23:58:15,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {11230#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {11230#true} is VALID [2020-07-10 23:58:15,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {11230#true} is VALID [2020-07-10 23:58:15,401 INFO L280 TraceCheckUtils]: 31: Hoare triple {11230#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {11230#true} is VALID [2020-07-10 23:58:15,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {11230#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {11230#true} is VALID [2020-07-10 23:58:15,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {11230#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {11230#true} is VALID [2020-07-10 23:58:15,401 INFO L280 TraceCheckUtils]: 34: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {11230#true} is VALID [2020-07-10 23:58:15,402 INFO L280 TraceCheckUtils]: 35: Hoare triple {11230#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {11230#true} is VALID [2020-07-10 23:58:15,402 INFO L280 TraceCheckUtils]: 36: Hoare triple {11230#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {11230#true} is VALID [2020-07-10 23:58:15,402 INFO L280 TraceCheckUtils]: 37: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {11230#true} is VALID [2020-07-10 23:58:15,402 INFO L280 TraceCheckUtils]: 38: Hoare triple {11230#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {11230#true} is VALID [2020-07-10 23:58:15,402 INFO L280 TraceCheckUtils]: 39: Hoare triple {11230#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {11230#true} is VALID [2020-07-10 23:58:15,403 INFO L280 TraceCheckUtils]: 40: Hoare triple {11230#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {11230#true} is VALID [2020-07-10 23:58:15,403 INFO L280 TraceCheckUtils]: 41: Hoare triple {11230#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {11230#true} is VALID [2020-07-10 23:58:15,403 INFO L280 TraceCheckUtils]: 42: Hoare triple {11230#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {11230#true} is VALID [2020-07-10 23:58:15,403 INFO L280 TraceCheckUtils]: 43: Hoare triple {11230#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {11230#true} is VALID [2020-07-10 23:58:15,403 INFO L280 TraceCheckUtils]: 44: Hoare triple {11230#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {11230#true} is VALID [2020-07-10 23:58:15,403 INFO L280 TraceCheckUtils]: 45: Hoare triple {11230#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {11230#true} is VALID [2020-07-10 23:58:15,404 INFO L280 TraceCheckUtils]: 46: Hoare triple {11230#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {11230#true} is VALID [2020-07-10 23:58:15,404 INFO L280 TraceCheckUtils]: 47: Hoare triple {11230#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {11230#true} is VALID [2020-07-10 23:58:15,404 INFO L280 TraceCheckUtils]: 48: Hoare triple {11230#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {11230#true} is VALID [2020-07-10 23:58:15,404 INFO L280 TraceCheckUtils]: 49: Hoare triple {11230#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {11230#true} is VALID [2020-07-10 23:58:15,404 INFO L280 TraceCheckUtils]: 50: Hoare triple {11230#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {11230#true} is VALID [2020-07-10 23:58:15,405 INFO L280 TraceCheckUtils]: 51: Hoare triple {11230#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {11230#true} is VALID [2020-07-10 23:58:15,405 INFO L280 TraceCheckUtils]: 52: Hoare triple {11230#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {11230#true} is VALID [2020-07-10 23:58:15,405 INFO L280 TraceCheckUtils]: 53: Hoare triple {11230#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {11230#true} is VALID [2020-07-10 23:58:15,405 INFO L280 TraceCheckUtils]: 54: Hoare triple {11230#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {11230#true} is VALID [2020-07-10 23:58:15,405 INFO L280 TraceCheckUtils]: 55: Hoare triple {11230#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {11230#true} is VALID [2020-07-10 23:58:15,406 INFO L280 TraceCheckUtils]: 56: Hoare triple {11230#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {11230#true} is VALID [2020-07-10 23:58:15,406 INFO L280 TraceCheckUtils]: 57: Hoare triple {11230#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {11230#true} is VALID [2020-07-10 23:58:15,406 INFO L280 TraceCheckUtils]: 58: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {11230#true} is VALID [2020-07-10 23:58:15,406 INFO L280 TraceCheckUtils]: 59: Hoare triple {11230#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {11230#true} is VALID [2020-07-10 23:58:15,406 INFO L280 TraceCheckUtils]: 60: Hoare triple {11230#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {11230#true} is VALID [2020-07-10 23:58:15,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {11230#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {11230#true} is VALID [2020-07-10 23:58:15,407 INFO L280 TraceCheckUtils]: 62: Hoare triple {11230#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {11230#true} is VALID [2020-07-10 23:58:15,407 INFO L280 TraceCheckUtils]: 63: Hoare triple {11230#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {11230#true} is VALID [2020-07-10 23:58:15,407 INFO L280 TraceCheckUtils]: 64: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {11230#true} is VALID [2020-07-10 23:58:15,407 INFO L280 TraceCheckUtils]: 65: Hoare triple {11230#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {11230#true} is VALID [2020-07-10 23:58:15,408 INFO L280 TraceCheckUtils]: 66: Hoare triple {11230#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {11230#true} is VALID [2020-07-10 23:58:15,408 INFO L280 TraceCheckUtils]: 67: Hoare triple {11230#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {11230#true} is VALID [2020-07-10 23:58:15,408 INFO L280 TraceCheckUtils]: 68: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {11230#true} is VALID [2020-07-10 23:58:15,408 INFO L280 TraceCheckUtils]: 69: Hoare triple {11230#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {11230#true} is VALID [2020-07-10 23:58:15,408 INFO L280 TraceCheckUtils]: 70: Hoare triple {11230#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {11230#true} is VALID [2020-07-10 23:58:15,408 INFO L280 TraceCheckUtils]: 71: Hoare triple {11230#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {11230#true} is VALID [2020-07-10 23:58:15,409 INFO L280 TraceCheckUtils]: 72: Hoare triple {11230#true} ~pumpRunning~0 := 0; {11230#true} is VALID [2020-07-10 23:58:15,409 INFO L280 TraceCheckUtils]: 73: Hoare triple {11230#true} ~systemActive~0 := 1; {11230#true} is VALID [2020-07-10 23:58:15,409 INFO L280 TraceCheckUtils]: 74: Hoare triple {11230#true} ~cleanupTimeShifts~0 := 4; {11230#true} is VALID [2020-07-10 23:58:15,409 INFO L280 TraceCheckUtils]: 75: Hoare triple {11230#true} ~head~0.base, ~head~0.offset := 0, 0; {11230#true} is VALID [2020-07-10 23:58:15,424 INFO L280 TraceCheckUtils]: 76: Hoare triple {11230#true} ~waterLevel~0 := 1; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,425 INFO L280 TraceCheckUtils]: 77: Hoare triple {11311#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,425 INFO L280 TraceCheckUtils]: 78: Hoare triple {11311#(= 1 ~waterLevel~0)} assume true; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,426 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11311#(= 1 ~waterLevel~0)} {11230#true} #974#return; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,427 INFO L263 TraceCheckUtils]: 80: Hoare triple {11311#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,427 INFO L280 TraceCheckUtils]: 81: Hoare triple {11311#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,428 INFO L280 TraceCheckUtils]: 82: Hoare triple {11311#(= 1 ~waterLevel~0)} havoc ~tmp~8; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,428 INFO L263 TraceCheckUtils]: 83: Hoare triple {11311#(= 1 ~waterLevel~0)} call select_helpers(); {11230#true} is VALID [2020-07-10 23:58:15,429 INFO L280 TraceCheckUtils]: 84: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,429 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11230#true} {11311#(= 1 ~waterLevel~0)} #872#return; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,430 INFO L263 TraceCheckUtils]: 86: Hoare triple {11311#(= 1 ~waterLevel~0)} call select_features(); {11230#true} is VALID [2020-07-10 23:58:15,430 INFO L280 TraceCheckUtils]: 87: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,431 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11230#true} {11311#(= 1 ~waterLevel~0)} #874#return; {11311#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,431 INFO L263 TraceCheckUtils]: 89: Hoare triple {11311#(= 1 ~waterLevel~0)} call #t~ret30 := valid_product(); {11230#true} is VALID [2020-07-10 23:58:15,431 INFO L280 TraceCheckUtils]: 90: Hoare triple {11230#true} havoc ~retValue_acc~5; {11230#true} is VALID [2020-07-10 23:58:15,432 INFO L280 TraceCheckUtils]: 91: Hoare triple {11230#true} ~retValue_acc~5 := 1; {11383#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-10 23:58:15,432 INFO L280 TraceCheckUtils]: 92: Hoare triple {11383#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:58:15,433 INFO L280 TraceCheckUtils]: 93: Hoare triple {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:58:15,434 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11384#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {11311#(= 1 ~waterLevel~0)} #876#return; {11321#(= |main_#t~ret30| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,434 INFO L280 TraceCheckUtils]: 95: Hoare triple {11321#(= |main_#t~ret30| ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {11321#(= |main_#t~ret30| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,435 INFO L280 TraceCheckUtils]: 96: Hoare triple {11321#(= |main_#t~ret30| ~waterLevel~0)} ~tmp~8 := #t~ret30; {11322#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,435 INFO L280 TraceCheckUtils]: 97: Hoare triple {11322#(= main_~tmp~8 ~waterLevel~0)} havoc #t~ret30; {11322#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-10 23:58:15,436 INFO L280 TraceCheckUtils]: 98: Hoare triple {11322#(= main_~tmp~8 ~waterLevel~0)} assume 0 != ~tmp~8; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,436 INFO L263 TraceCheckUtils]: 99: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call setup(); {11230#true} is VALID [2020-07-10 23:58:15,436 INFO L280 TraceCheckUtils]: 100: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,437 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11230#true} {11323#(not (= 0 ~waterLevel~0))} #878#return; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,438 INFO L263 TraceCheckUtils]: 102: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call runTest(); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,438 INFO L263 TraceCheckUtils]: 103: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call test(); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,439 INFO L280 TraceCheckUtils]: 104: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,440 INFO L280 TraceCheckUtils]: 105: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,440 INFO L280 TraceCheckUtils]: 106: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,441 INFO L280 TraceCheckUtils]: 107: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,442 INFO L280 TraceCheckUtils]: 108: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,442 INFO L280 TraceCheckUtils]: 109: Hoare triple {11323#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,443 INFO L280 TraceCheckUtils]: 110: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume !false; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,443 INFO L280 TraceCheckUtils]: 111: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,444 INFO L280 TraceCheckUtils]: 112: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,444 INFO L280 TraceCheckUtils]: 113: Hoare triple {11323#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,445 INFO L280 TraceCheckUtils]: 114: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,445 INFO L280 TraceCheckUtils]: 115: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,446 INFO L280 TraceCheckUtils]: 116: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,447 INFO L280 TraceCheckUtils]: 117: Hoare triple {11323#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,447 INFO L280 TraceCheckUtils]: 118: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,448 INFO L280 TraceCheckUtils]: 119: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,449 INFO L280 TraceCheckUtils]: 120: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,449 INFO L280 TraceCheckUtils]: 121: Hoare triple {11323#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,450 INFO L280 TraceCheckUtils]: 122: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,451 INFO L280 TraceCheckUtils]: 123: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,451 INFO L263 TraceCheckUtils]: 124: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call startSystem(); {11385#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:58:15,451 INFO L280 TraceCheckUtils]: 125: Hoare triple {11385#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11230#true} is VALID [2020-07-10 23:58:15,452 INFO L280 TraceCheckUtils]: 126: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,452 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11230#true} {11323#(not (= 0 ~waterLevel~0))} #926#return; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,453 INFO L263 TraceCheckUtils]: 128: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call timeShift(); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,453 INFO L280 TraceCheckUtils]: 129: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,454 INFO L280 TraceCheckUtils]: 130: Hoare triple {11323#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,455 INFO L263 TraceCheckUtils]: 131: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call processEnvironment(); {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:15,455 INFO L280 TraceCheckUtils]: 132: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11230#true} is VALID [2020-07-10 23:58:15,455 INFO L280 TraceCheckUtils]: 133: Hoare triple {11230#true} assume !(0 != ~pumpRunning~0); {11230#true} is VALID [2020-07-10 23:58:15,456 INFO L263 TraceCheckUtils]: 134: Hoare triple {11230#true} call processEnvironment__wrappee__methaneQuery(); {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:15,457 INFO L280 TraceCheckUtils]: 135: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11230#true} is VALID [2020-07-10 23:58:15,457 INFO L280 TraceCheckUtils]: 136: Hoare triple {11230#true} assume !(0 != ~pumpRunning~0); {11230#true} is VALID [2020-07-10 23:58:15,458 INFO L263 TraceCheckUtils]: 137: Hoare triple {11230#true} call processEnvironment__wrappee__highWaterSensor(); {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:58:15,458 INFO L280 TraceCheckUtils]: 138: Hoare triple {11386#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11230#true} is VALID [2020-07-10 23:58:15,458 INFO L280 TraceCheckUtils]: 139: Hoare triple {11230#true} assume 0 == ~pumpRunning~0; {11230#true} is VALID [2020-07-10 23:58:15,458 INFO L263 TraceCheckUtils]: 140: Hoare triple {11230#true} call #t~ret4 := isHighWaterLevel(); {11230#true} is VALID [2020-07-10 23:58:15,459 INFO L280 TraceCheckUtils]: 141: Hoare triple {11230#true} havoc ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,459 INFO L280 TraceCheckUtils]: 142: Hoare triple {11230#true} havoc ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,459 INFO L280 TraceCheckUtils]: 143: Hoare triple {11230#true} havoc ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,459 INFO L263 TraceCheckUtils]: 144: Hoare triple {11230#true} call #t~ret25 := isHighWaterSensorDry(); {11230#true} is VALID [2020-07-10 23:58:15,459 INFO L280 TraceCheckUtils]: 145: Hoare triple {11230#true} havoc ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,460 INFO L280 TraceCheckUtils]: 146: Hoare triple {11230#true} assume ~waterLevel~0 < 2; {11230#true} is VALID [2020-07-10 23:58:15,460 INFO L280 TraceCheckUtils]: 147: Hoare triple {11230#true} ~retValue_acc~12 := 1; {11230#true} is VALID [2020-07-10 23:58:15,460 INFO L280 TraceCheckUtils]: 148: Hoare triple {11230#true} #res := ~retValue_acc~12; {11230#true} is VALID [2020-07-10 23:58:15,460 INFO L280 TraceCheckUtils]: 149: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,460 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11230#true} {11230#true} #936#return; {11230#true} is VALID [2020-07-10 23:58:15,460 INFO L280 TraceCheckUtils]: 151: Hoare triple {11230#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,461 INFO L280 TraceCheckUtils]: 152: Hoare triple {11230#true} ~tmp~5 := #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,461 INFO L280 TraceCheckUtils]: 153: Hoare triple {11230#true} havoc #t~ret25; {11230#true} is VALID [2020-07-10 23:58:15,461 INFO L280 TraceCheckUtils]: 154: Hoare triple {11230#true} assume 0 != ~tmp~5; {11230#true} is VALID [2020-07-10 23:58:15,461 INFO L280 TraceCheckUtils]: 155: Hoare triple {11230#true} ~tmp___0~1 := 0; {11230#true} is VALID [2020-07-10 23:58:15,461 INFO L280 TraceCheckUtils]: 156: Hoare triple {11230#true} ~retValue_acc~2 := ~tmp___0~1; {11230#true} is VALID [2020-07-10 23:58:15,462 INFO L280 TraceCheckUtils]: 157: Hoare triple {11230#true} #res := ~retValue_acc~2; {11230#true} is VALID [2020-07-10 23:58:15,462 INFO L280 TraceCheckUtils]: 158: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,462 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11230#true} {11230#true} #948#return; {11230#true} is VALID [2020-07-10 23:58:15,462 INFO L280 TraceCheckUtils]: 160: Hoare triple {11230#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11230#true} is VALID [2020-07-10 23:58:15,462 INFO L280 TraceCheckUtils]: 161: Hoare triple {11230#true} ~tmp~1 := #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,463 INFO L280 TraceCheckUtils]: 162: Hoare triple {11230#true} havoc #t~ret4; {11230#true} is VALID [2020-07-10 23:58:15,463 INFO L280 TraceCheckUtils]: 163: Hoare triple {11230#true} assume !(0 != ~tmp~1); {11230#true} is VALID [2020-07-10 23:58:15,463 INFO L263 TraceCheckUtils]: 164: Hoare triple {11230#true} call processEnvironment__wrappee__base(); {11230#true} is VALID [2020-07-10 23:58:15,464 INFO L280 TraceCheckUtils]: 165: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,464 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11230#true} {11230#true} #952#return; {11230#true} is VALID [2020-07-10 23:58:15,464 INFO L280 TraceCheckUtils]: 167: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,464 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11230#true} {11230#true} #962#return; {11230#true} is VALID [2020-07-10 23:58:15,465 INFO L280 TraceCheckUtils]: 169: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,465 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11230#true} {11230#true} #920#return; {11230#true} is VALID [2020-07-10 23:58:15,465 INFO L280 TraceCheckUtils]: 171: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,467 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11230#true} {11323#(not (= 0 ~waterLevel~0))} #940#return; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,467 INFO L263 TraceCheckUtils]: 173: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,468 INFO L280 TraceCheckUtils]: 174: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~tmp~7; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,468 INFO L280 TraceCheckUtils]: 175: Hoare triple {11323#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~3; {11323#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:58:15,468 INFO L263 TraceCheckUtils]: 176: Hoare triple {11323#(not (= 0 ~waterLevel~0))} call #t~ret27 := getWaterLevel(); {11230#true} is VALID [2020-07-10 23:58:15,469 INFO L280 TraceCheckUtils]: 177: Hoare triple {11230#true} havoc ~retValue_acc~11; {11230#true} is VALID [2020-07-10 23:58:15,469 INFO L280 TraceCheckUtils]: 178: Hoare triple {11230#true} ~retValue_acc~11 := ~waterLevel~0; {11481#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-10 23:58:15,470 INFO L280 TraceCheckUtils]: 179: Hoare triple {11481#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {11482#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,470 INFO L280 TraceCheckUtils]: 180: Hoare triple {11482#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11482#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:58:15,471 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11482#(= |getWaterLevel_#res| ~waterLevel~0)} {11323#(not (= 0 ~waterLevel~0))} #866#return; {11375#(not (= |__utac_acc__Specification4_spec__1_#t~ret27| 0))} is VALID [2020-07-10 23:58:15,472 INFO L280 TraceCheckUtils]: 182: Hoare triple {11375#(not (= |__utac_acc__Specification4_spec__1_#t~ret27| 0))} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {11375#(not (= |__utac_acc__Specification4_spec__1_#t~ret27| 0))} is VALID [2020-07-10 23:58:15,473 INFO L280 TraceCheckUtils]: 183: Hoare triple {11375#(not (= |__utac_acc__Specification4_spec__1_#t~ret27| 0))} ~tmp~7 := #t~ret27; {11376#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-10 23:58:15,473 INFO L280 TraceCheckUtils]: 184: Hoare triple {11376#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} havoc #t~ret27; {11376#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-10 23:58:15,474 INFO L280 TraceCheckUtils]: 185: Hoare triple {11376#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} assume 0 == ~tmp~7; {11231#false} is VALID [2020-07-10 23:58:15,475 INFO L263 TraceCheckUtils]: 186: Hoare triple {11231#false} call #t~ret28 := isPumpRunning(); {11230#true} is VALID [2020-07-10 23:58:15,475 INFO L280 TraceCheckUtils]: 187: Hoare triple {11230#true} havoc ~retValue_acc~1; {11230#true} is VALID [2020-07-10 23:58:15,475 INFO L280 TraceCheckUtils]: 188: Hoare triple {11230#true} ~retValue_acc~1 := ~pumpRunning~0; {11230#true} is VALID [2020-07-10 23:58:15,475 INFO L280 TraceCheckUtils]: 189: Hoare triple {11230#true} #res := ~retValue_acc~1; {11230#true} is VALID [2020-07-10 23:58:15,475 INFO L280 TraceCheckUtils]: 190: Hoare triple {11230#true} assume true; {11230#true} is VALID [2020-07-10 23:58:15,475 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {11230#true} {11231#false} #868#return; {11231#false} is VALID [2020-07-10 23:58:15,476 INFO L280 TraceCheckUtils]: 192: Hoare triple {11231#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {11231#false} is VALID [2020-07-10 23:58:15,476 INFO L280 TraceCheckUtils]: 193: Hoare triple {11231#false} ~tmp___0~3 := #t~ret28; {11231#false} is VALID [2020-07-10 23:58:15,476 INFO L280 TraceCheckUtils]: 194: Hoare triple {11231#false} havoc #t~ret28; {11231#false} is VALID [2020-07-10 23:58:15,476 INFO L280 TraceCheckUtils]: 195: Hoare triple {11231#false} assume 0 != ~tmp___0~3; {11231#false} is VALID [2020-07-10 23:58:15,476 INFO L263 TraceCheckUtils]: 196: Hoare triple {11231#false} call __automaton_fail(); {11231#false} is VALID [2020-07-10 23:58:15,477 INFO L280 TraceCheckUtils]: 197: Hoare triple {11231#false} assume !false; {11231#false} is VALID [2020-07-10 23:58:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:58:15,514 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [61217545] [2020-07-10 23:58:15,514 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:58:15,514 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:58:15,515 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1975739947] [2020-07-10 23:58:15,516 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 198 [2020-07-10 23:58:15,516 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:58:15,516 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:58:15,734 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 198 edges. 198 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:58:15,734 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:58:15,735 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:58:15,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:58:15,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:58:15,735 INFO L87 Difference]: Start difference. First operand 422 states and 452 transitions. Second operand 15 states. [2020-07-10 23:58:17,164 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:58:18,666 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:58:19,063 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:58:19,610 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:20,049 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:20,408 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:24,860 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:58:37,204 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:58:37,852 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:38,720 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:39,300 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:58:39,837 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:58:40,381 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:58:40,918 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:41,875 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:58:42,865 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:58:43,384 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:59:05,900 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:59:06,651 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:59:09,008 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:59:30,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:59:30,037 INFO L93 Difference]: Finished difference Result 1494 states and 1841 transitions. [2020-07-10 23:59:30,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 23:59:30,037 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 198 [2020-07-10 23:59:30,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:59:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:59:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1266 transitions. [2020-07-10 23:59:30,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:59:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1266 transitions. [2020-07-10 23:59:30,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1266 transitions. [2020-07-10 23:59:33,858 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1266 edges. 1266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:59:33,954 INFO L225 Difference]: With dead ends: 1494 [2020-07-10 23:59:33,954 INFO L226 Difference]: Without dead ends: 1182 [2020-07-10 23:59:33,957 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 371 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:59:33,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1182 states. [2020-07-10 23:59:55,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1182 to 883. [2020-07-10 23:59:55,340 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:59:55,340 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1182 states. Second operand 883 states. [2020-07-10 23:59:55,340 INFO L74 IsIncluded]: Start isIncluded. First operand 1182 states. Second operand 883 states. [2020-07-10 23:59:55,340 INFO L87 Difference]: Start difference. First operand 1182 states. Second operand 883 states. [2020-07-10 23:59:55,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:59:55,424 INFO L93 Difference]: Finished difference Result 1182 states and 1422 transitions. [2020-07-10 23:59:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1422 transitions. [2020-07-10 23:59:55,428 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:59:55,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:59:55,429 INFO L74 IsIncluded]: Start isIncluded. First operand 883 states. Second operand 1182 states. [2020-07-10 23:59:55,429 INFO L87 Difference]: Start difference. First operand 883 states. Second operand 1182 states. [2020-07-10 23:59:55,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:59:55,515 INFO L93 Difference]: Finished difference Result 1182 states and 1422 transitions. [2020-07-10 23:59:55,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1422 transitions. [2020-07-10 23:59:55,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:59:55,520 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:59:55,520 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:59:55,521 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:59:55,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 883 states. [2020-07-10 23:59:55,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 883 states and 973 transitions. [2020-07-10 23:59:55,575 INFO L78 Accepts]: Start accepts. Automaton has 883 states and 973 transitions. Word has length 198 [2020-07-10 23:59:55,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:59:55,576 INFO L479 AbstractCegarLoop]: Abstraction has 883 states and 973 transitions. [2020-07-10 23:59:55,576 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:59:55,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 883 states and 973 transitions. [2020-07-11 00:00:00,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 973 edges. 973 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:00:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 973 transitions. [2020-07-11 00:00:00,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2020-07-11 00:00:00,916 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:00:00,917 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-11 00:00:00,917 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:00:00,917 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:00:00,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:00:00,918 INFO L82 PathProgramCache]: Analyzing trace with hash 894892254, now seen corresponding path program 1 times [2020-07-11 00:00:00,918 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:00:00,918 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [127500710] [2020-07-11 00:00:00,918 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:00:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,252 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-11 00:00:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {18895#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18664#true} is VALID [2020-07-11 00:00:01,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} #valid := #valid[0 := 0]; {18664#true} is VALID [2020-07-11 00:00:01,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} assume 0 < #StackHeapBarrier; {18664#true} is VALID [2020-07-11 00:00:01,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {18664#true} is VALID [2020-07-11 00:00:01,335 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {18664#true} is VALID [2020-07-11 00:00:01,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {18664#true} is VALID [2020-07-11 00:00:01,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {18664#true} is VALID [2020-07-11 00:00:01,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {18664#true} is VALID [2020-07-11 00:00:01,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {18664#true} is VALID [2020-07-11 00:00:01,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {18664#true} is VALID [2020-07-11 00:00:01,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {18664#true} is VALID [2020-07-11 00:00:01,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {18664#true} is VALID [2020-07-11 00:00:01,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {18664#true} is VALID [2020-07-11 00:00:01,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {18664#true} is VALID [2020-07-11 00:00:01,336 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {18664#true} is VALID [2020-07-11 00:00:01,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {18664#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {18664#true} is VALID [2020-07-11 00:00:01,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {18664#true} is VALID [2020-07-11 00:00:01,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {18664#true} is VALID [2020-07-11 00:00:01,337 INFO L280 TraceCheckUtils]: 18: Hoare triple {18664#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {18664#true} is VALID [2020-07-11 00:00:01,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {18664#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {18664#true} is VALID [2020-07-11 00:00:01,338 INFO L280 TraceCheckUtils]: 20: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {18664#true} is VALID [2020-07-11 00:00:01,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {18664#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {18664#true} is VALID [2020-07-11 00:00:01,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {18664#true} is VALID [2020-07-11 00:00:01,338 INFO L280 TraceCheckUtils]: 23: Hoare triple {18664#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {18664#true} is VALID [2020-07-11 00:00:01,338 INFO L280 TraceCheckUtils]: 24: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {18664#true} is VALID [2020-07-11 00:00:01,338 INFO L280 TraceCheckUtils]: 25: Hoare triple {18664#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {18664#true} is VALID [2020-07-11 00:00:01,339 INFO L280 TraceCheckUtils]: 26: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {18664#true} is VALID [2020-07-11 00:00:01,339 INFO L280 TraceCheckUtils]: 27: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {18664#true} is VALID [2020-07-11 00:00:01,339 INFO L280 TraceCheckUtils]: 28: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {18664#true} is VALID [2020-07-11 00:00:01,339 INFO L280 TraceCheckUtils]: 29: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {18664#true} is VALID [2020-07-11 00:00:01,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {18664#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {18664#true} is VALID [2020-07-11 00:00:01,340 INFO L280 TraceCheckUtils]: 31: Hoare triple {18664#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {18664#true} is VALID [2020-07-11 00:00:01,340 INFO L280 TraceCheckUtils]: 32: Hoare triple {18664#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {18664#true} is VALID [2020-07-11 00:00:01,340 INFO L280 TraceCheckUtils]: 33: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {18664#true} is VALID [2020-07-11 00:00:01,340 INFO L280 TraceCheckUtils]: 34: Hoare triple {18664#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {18664#true} is VALID [2020-07-11 00:00:01,340 INFO L280 TraceCheckUtils]: 35: Hoare triple {18664#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {18664#true} is VALID [2020-07-11 00:00:01,340 INFO L280 TraceCheckUtils]: 36: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {18664#true} is VALID [2020-07-11 00:00:01,341 INFO L280 TraceCheckUtils]: 37: Hoare triple {18664#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {18664#true} is VALID [2020-07-11 00:00:01,341 INFO L280 TraceCheckUtils]: 38: Hoare triple {18664#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {18664#true} is VALID [2020-07-11 00:00:01,341 INFO L280 TraceCheckUtils]: 39: Hoare triple {18664#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {18664#true} is VALID [2020-07-11 00:00:01,341 INFO L280 TraceCheckUtils]: 40: Hoare triple {18664#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {18664#true} is VALID [2020-07-11 00:00:01,341 INFO L280 TraceCheckUtils]: 41: Hoare triple {18664#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {18664#true} is VALID [2020-07-11 00:00:01,342 INFO L280 TraceCheckUtils]: 42: Hoare triple {18664#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {18664#true} is VALID [2020-07-11 00:00:01,342 INFO L280 TraceCheckUtils]: 43: Hoare triple {18664#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {18664#true} is VALID [2020-07-11 00:00:01,342 INFO L280 TraceCheckUtils]: 44: Hoare triple {18664#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {18664#true} is VALID [2020-07-11 00:00:01,342 INFO L280 TraceCheckUtils]: 45: Hoare triple {18664#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {18664#true} is VALID [2020-07-11 00:00:01,342 INFO L280 TraceCheckUtils]: 46: Hoare triple {18664#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {18664#true} is VALID [2020-07-11 00:00:01,343 INFO L280 TraceCheckUtils]: 47: Hoare triple {18664#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {18664#true} is VALID [2020-07-11 00:00:01,343 INFO L280 TraceCheckUtils]: 48: Hoare triple {18664#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {18664#true} is VALID [2020-07-11 00:00:01,343 INFO L280 TraceCheckUtils]: 49: Hoare triple {18664#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {18664#true} is VALID [2020-07-11 00:00:01,343 INFO L280 TraceCheckUtils]: 50: Hoare triple {18664#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {18664#true} is VALID [2020-07-11 00:00:01,343 INFO L280 TraceCheckUtils]: 51: Hoare triple {18664#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {18664#true} is VALID [2020-07-11 00:00:01,343 INFO L280 TraceCheckUtils]: 52: Hoare triple {18664#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {18664#true} is VALID [2020-07-11 00:00:01,344 INFO L280 TraceCheckUtils]: 53: Hoare triple {18664#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {18664#true} is VALID [2020-07-11 00:00:01,344 INFO L280 TraceCheckUtils]: 54: Hoare triple {18664#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {18664#true} is VALID [2020-07-11 00:00:01,344 INFO L280 TraceCheckUtils]: 55: Hoare triple {18664#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {18664#true} is VALID [2020-07-11 00:00:01,344 INFO L280 TraceCheckUtils]: 56: Hoare triple {18664#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {18664#true} is VALID [2020-07-11 00:00:01,344 INFO L280 TraceCheckUtils]: 57: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {18664#true} is VALID [2020-07-11 00:00:01,344 INFO L280 TraceCheckUtils]: 58: Hoare triple {18664#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {18664#true} is VALID [2020-07-11 00:00:01,345 INFO L280 TraceCheckUtils]: 59: Hoare triple {18664#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {18664#true} is VALID [2020-07-11 00:00:01,345 INFO L280 TraceCheckUtils]: 60: Hoare triple {18664#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {18664#true} is VALID [2020-07-11 00:00:01,345 INFO L280 TraceCheckUtils]: 61: Hoare triple {18664#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {18664#true} is VALID [2020-07-11 00:00:01,345 INFO L280 TraceCheckUtils]: 62: Hoare triple {18664#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {18664#true} is VALID [2020-07-11 00:00:01,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {18664#true} is VALID [2020-07-11 00:00:01,346 INFO L280 TraceCheckUtils]: 64: Hoare triple {18664#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {18664#true} is VALID [2020-07-11 00:00:01,346 INFO L280 TraceCheckUtils]: 65: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {18664#true} is VALID [2020-07-11 00:00:01,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {18664#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {18664#true} is VALID [2020-07-11 00:00:01,346 INFO L280 TraceCheckUtils]: 67: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {18664#true} is VALID [2020-07-11 00:00:01,346 INFO L280 TraceCheckUtils]: 68: Hoare triple {18664#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {18664#true} is VALID [2020-07-11 00:00:01,346 INFO L280 TraceCheckUtils]: 69: Hoare triple {18664#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {18664#true} is VALID [2020-07-11 00:00:01,347 INFO L280 TraceCheckUtils]: 70: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {18664#true} is VALID [2020-07-11 00:00:01,347 INFO L280 TraceCheckUtils]: 71: Hoare triple {18664#true} ~pumpRunning~0 := 0; {18664#true} is VALID [2020-07-11 00:00:01,347 INFO L280 TraceCheckUtils]: 72: Hoare triple {18664#true} ~systemActive~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,347 INFO L280 TraceCheckUtils]: 73: Hoare triple {18664#true} ~cleanupTimeShifts~0 := 4; {18664#true} is VALID [2020-07-11 00:00:01,347 INFO L280 TraceCheckUtils]: 74: Hoare triple {18664#true} ~head~0.base, ~head~0.offset := 0, 0; {18664#true} is VALID [2020-07-11 00:00:01,348 INFO L280 TraceCheckUtils]: 75: Hoare triple {18664#true} ~waterLevel~0 := 1; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,348 INFO L280 TraceCheckUtils]: 76: Hoare triple {18745#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,349 INFO L280 TraceCheckUtils]: 77: Hoare triple {18745#(= 1 ~waterLevel~0)} assume true; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,349 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18745#(= 1 ~waterLevel~0)} {18664#true} #974#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,356 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #872#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,359 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #874#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~5; {18664#true} is VALID [2020-07-11 00:00:01,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~retValue_acc~5 := 1; {18664#true} is VALID [2020-07-11 00:00:01,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #res := ~retValue_acc~5; {18664#true} is VALID [2020-07-11 00:00:01,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #876#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #878#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:00:01,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-11 00:00:01,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-11 00:00:01,410 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {18745#(= 1 ~waterLevel~0)} #922#return; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {18898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,427 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18664#true} {18761#(<= 2 ~waterLevel~0)} #926#return; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:01,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,669 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:01,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~2; {18664#true} is VALID [2020-07-11 00:00:01,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} havoc ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} havoc ~tmp___0~1; {18664#true} is VALID [2020-07-11 00:00:01,670 INFO L263 TraceCheckUtils]: 3: Hoare triple {18664#true} call #t~ret25 := isHighWaterSensorDry(); {18664#true} is VALID [2020-07-11 00:00:01,671 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,671 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,671 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:01,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,672 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,673 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:01,673 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} ~tmp~5 := #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,674 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} havoc #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} assume 0 != ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,675 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} ~tmp___0~1 := 0; {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:00:01,676 INFO L280 TraceCheckUtils]: 15: Hoare triple {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:00:01,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,678 INFO L280 TraceCheckUtils]: 17: Hoare triple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,680 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18664#true} #948#return; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,699 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,700 INFO L263 TraceCheckUtils]: 1: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,702 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,702 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,703 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,703 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,704 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,704 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,709 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:01,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18664#true} is VALID [2020-07-11 00:00:01,710 INFO L263 TraceCheckUtils]: 1: Hoare triple {18664#true} call #t~ret7 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:01,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,711 INFO L263 TraceCheckUtils]: 3: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,713 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,713 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,713 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,714 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,715 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:01,715 INFO L280 TraceCheckUtils]: 15: Hoare triple {18664#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} ~tmp~4 := #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} havoc #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,717 INFO L280 TraceCheckUtils]: 18: Hoare triple {18664#true} assume !(0 != ~tmp~4); {18664#true} is VALID [2020-07-11 00:00:01,718 INFO L263 TraceCheckUtils]: 19: Hoare triple {18664#true} call activatePump__wrappee__lowWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,718 INFO L280 TraceCheckUtils]: 21: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,719 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:01,719 INFO L280 TraceCheckUtils]: 23: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,719 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18664#true} {18665#false} #950#return; {18665#false} is VALID [2020-07-11 00:00:01,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {18664#true} is VALID [2020-07-11 00:00:01,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume 0 == ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:01,721 INFO L263 TraceCheckUtils]: 2: Hoare triple {18664#true} call #t~ret4 := isHighWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:01,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} havoc ~retValue_acc~2; {18664#true} is VALID [2020-07-11 00:00:01,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} havoc ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} havoc ~tmp___0~1; {18664#true} is VALID [2020-07-11 00:00:01,723 INFO L263 TraceCheckUtils]: 6: Hoare triple {18664#true} call #t~ret25 := isHighWaterSensorDry(); {18664#true} is VALID [2020-07-11 00:00:01,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,724 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:01,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,725 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,725 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:01,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,726 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} ~tmp~5 := #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,726 INFO L280 TraceCheckUtils]: 15: Hoare triple {18664#true} havoc #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} assume 0 != ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,728 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} ~tmp___0~1 := 0; {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:00:01,729 INFO L280 TraceCheckUtils]: 18: Hoare triple {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:00:01,730 INFO L280 TraceCheckUtils]: 19: Hoare triple {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,731 INFO L280 TraceCheckUtils]: 20: Hoare triple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,732 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18664#true} #948#return; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,734 INFO L280 TraceCheckUtils]: 23: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,735 INFO L280 TraceCheckUtils]: 24: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {18665#false} is VALID [2020-07-11 00:00:01,736 INFO L263 TraceCheckUtils]: 26: Hoare triple {18665#false} call activatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18664#true} is VALID [2020-07-11 00:00:01,737 INFO L263 TraceCheckUtils]: 28: Hoare triple {18664#true} call #t~ret7 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:01,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,738 INFO L263 TraceCheckUtils]: 30: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,738 INFO L280 TraceCheckUtils]: 31: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,738 INFO L280 TraceCheckUtils]: 32: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,739 INFO L280 TraceCheckUtils]: 34: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,739 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,740 INFO L280 TraceCheckUtils]: 38: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,741 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:01,741 INFO L280 TraceCheckUtils]: 42: Hoare triple {18664#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,742 INFO L280 TraceCheckUtils]: 43: Hoare triple {18664#true} ~tmp~4 := #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,742 INFO L280 TraceCheckUtils]: 44: Hoare triple {18664#true} havoc #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {18664#true} assume !(0 != ~tmp~4); {18664#true} is VALID [2020-07-11 00:00:01,743 INFO L263 TraceCheckUtils]: 46: Hoare triple {18664#true} call activatePump__wrappee__lowWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,744 INFO L280 TraceCheckUtils]: 47: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,744 INFO L280 TraceCheckUtils]: 48: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,744 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:01,745 INFO L280 TraceCheckUtils]: 50: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,745 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {18664#true} {18665#false} #950#return; {18665#false} is VALID [2020-07-11 00:00:01,746 INFO L280 TraceCheckUtils]: 52: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,746 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {18665#false} {18664#true} #962#return; {18665#false} is VALID [2020-07-11 00:00:01,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {18664#true} is VALID [2020-07-11 00:00:01,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:01,751 INFO L263 TraceCheckUtils]: 2: Hoare triple {18664#true} call processEnvironment__wrappee__highWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {18664#true} is VALID [2020-07-11 00:00:01,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} assume 0 == ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:01,753 INFO L263 TraceCheckUtils]: 5: Hoare triple {18664#true} call #t~ret4 := isHighWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:01,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} havoc ~retValue_acc~2; {18664#true} is VALID [2020-07-11 00:00:01,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} havoc ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} havoc ~tmp___0~1; {18664#true} is VALID [2020-07-11 00:00:01,754 INFO L263 TraceCheckUtils]: 9: Hoare triple {18664#true} call #t~ret25 := isHighWaterSensorDry(); {18664#true} is VALID [2020-07-11 00:00:01,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:01,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,756 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:01,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} ~tmp~5 := #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {18664#true} havoc #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {18664#true} assume 0 != ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,758 INFO L280 TraceCheckUtils]: 20: Hoare triple {18664#true} ~tmp___0~1 := 0; {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:00:01,759 INFO L280 TraceCheckUtils]: 21: Hoare triple {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:00:01,760 INFO L280 TraceCheckUtils]: 22: Hoare triple {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,761 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18664#true} #948#return; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {18665#false} is VALID [2020-07-11 00:00:01,764 INFO L263 TraceCheckUtils]: 29: Hoare triple {18665#false} call activatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,764 INFO L280 TraceCheckUtils]: 30: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18664#true} is VALID [2020-07-11 00:00:01,764 INFO L263 TraceCheckUtils]: 31: Hoare triple {18664#true} call #t~ret7 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:01,764 INFO L280 TraceCheckUtils]: 32: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,764 INFO L263 TraceCheckUtils]: 33: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,765 INFO L280 TraceCheckUtils]: 34: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,765 INFO L280 TraceCheckUtils]: 35: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,765 INFO L280 TraceCheckUtils]: 36: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,765 INFO L280 TraceCheckUtils]: 37: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,766 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,766 INFO L280 TraceCheckUtils]: 39: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,766 INFO L280 TraceCheckUtils]: 40: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,766 INFO L280 TraceCheckUtils]: 41: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,766 INFO L280 TraceCheckUtils]: 42: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,766 INFO L280 TraceCheckUtils]: 43: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,767 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:01,767 INFO L280 TraceCheckUtils]: 45: Hoare triple {18664#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,767 INFO L280 TraceCheckUtils]: 46: Hoare triple {18664#true} ~tmp~4 := #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,767 INFO L280 TraceCheckUtils]: 47: Hoare triple {18664#true} havoc #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,767 INFO L280 TraceCheckUtils]: 48: Hoare triple {18664#true} assume !(0 != ~tmp~4); {18664#true} is VALID [2020-07-11 00:00:01,768 INFO L263 TraceCheckUtils]: 49: Hoare triple {18664#true} call activatePump__wrappee__lowWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,768 INFO L280 TraceCheckUtils]: 50: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,768 INFO L280 TraceCheckUtils]: 51: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,769 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:01,769 INFO L280 TraceCheckUtils]: 53: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,769 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18664#true} {18665#false} #950#return; {18665#false} is VALID [2020-07-11 00:00:01,769 INFO L280 TraceCheckUtils]: 55: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,769 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18665#false} {18664#true} #962#return; {18665#false} is VALID [2020-07-11 00:00:01,769 INFO L280 TraceCheckUtils]: 57: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,770 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18665#false} {18664#true} #920#return; {18665#false} is VALID [2020-07-11 00:00:01,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:01,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:01,774 INFO L263 TraceCheckUtils]: 2: Hoare triple {18664#true} call processEnvironment__wrappee__methaneQuery(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {18664#true} is VALID [2020-07-11 00:00:01,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:01,776 INFO L263 TraceCheckUtils]: 5: Hoare triple {18664#true} call processEnvironment__wrappee__highWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,776 INFO L280 TraceCheckUtils]: 6: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {18664#true} is VALID [2020-07-11 00:00:01,777 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} assume 0 == ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:01,777 INFO L263 TraceCheckUtils]: 8: Hoare triple {18664#true} call #t~ret4 := isHighWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:01,777 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} havoc ~retValue_acc~2; {18664#true} is VALID [2020-07-11 00:00:01,778 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} havoc ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,778 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} havoc ~tmp___0~1; {18664#true} is VALID [2020-07-11 00:00:01,778 INFO L263 TraceCheckUtils]: 12: Hoare triple {18664#true} call #t~ret25 := isHighWaterSensorDry(); {18664#true} is VALID [2020-07-11 00:00:01,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,779 INFO L280 TraceCheckUtils]: 15: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:01,779 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,780 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:01,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {18664#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {18664#true} ~tmp~5 := #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {18664#true} havoc #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,781 INFO L280 TraceCheckUtils]: 22: Hoare triple {18664#true} assume 0 != ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,783 INFO L280 TraceCheckUtils]: 23: Hoare triple {18664#true} ~tmp___0~1 := 0; {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:00:01,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:00:01,785 INFO L280 TraceCheckUtils]: 25: Hoare triple {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,786 INFO L280 TraceCheckUtils]: 26: Hoare triple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,787 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18664#true} #948#return; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,790 INFO L280 TraceCheckUtils]: 30: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {18665#false} is VALID [2020-07-11 00:00:01,791 INFO L263 TraceCheckUtils]: 32: Hoare triple {18665#false} call activatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,791 INFO L280 TraceCheckUtils]: 33: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18664#true} is VALID [2020-07-11 00:00:01,792 INFO L263 TraceCheckUtils]: 34: Hoare triple {18664#true} call #t~ret7 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:01,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,792 INFO L263 TraceCheckUtils]: 36: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,793 INFO L280 TraceCheckUtils]: 38: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,793 INFO L280 TraceCheckUtils]: 40: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,794 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,794 INFO L280 TraceCheckUtils]: 42: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,795 INFO L280 TraceCheckUtils]: 44: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,795 INFO L280 TraceCheckUtils]: 45: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,795 INFO L280 TraceCheckUtils]: 46: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,796 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:01,796 INFO L280 TraceCheckUtils]: 48: Hoare triple {18664#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,796 INFO L280 TraceCheckUtils]: 49: Hoare triple {18664#true} ~tmp~4 := #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {18664#true} havoc #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {18664#true} assume !(0 != ~tmp~4); {18664#true} is VALID [2020-07-11 00:00:01,798 INFO L263 TraceCheckUtils]: 52: Hoare triple {18664#true} call activatePump__wrappee__lowWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,798 INFO L280 TraceCheckUtils]: 53: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,799 INFO L280 TraceCheckUtils]: 54: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,799 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:01,799 INFO L280 TraceCheckUtils]: 56: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,800 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {18664#true} {18665#false} #950#return; {18665#false} is VALID [2020-07-11 00:00:01,800 INFO L280 TraceCheckUtils]: 58: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,800 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18665#false} {18664#true} #962#return; {18665#false} is VALID [2020-07-11 00:00:01,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,801 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {18665#false} {18664#true} #920#return; {18665#false} is VALID [2020-07-11 00:00:01,801 INFO L280 TraceCheckUtils]: 62: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,802 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18665#false} {18664#true} #940#return; {18665#false} is VALID [2020-07-11 00:00:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~retValue_acc~11 := ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:01,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #res := ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18664#true} {18664#true} #866#return; {18664#true} is VALID [2020-07-11 00:00:01,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~tmp~7; {18664#true} is VALID [2020-07-11 00:00:01,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} havoc ~tmp___0~3; {18664#true} is VALID [2020-07-11 00:00:01,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {18664#true} call #t~ret27 := getWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:01,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} havoc ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} ~retValue_acc~11 := ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:01,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} #res := ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,822 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {18664#true} {18664#true} #866#return; {18664#true} is VALID [2020-07-11 00:00:01,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,823 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} ~tmp~7 := #t~ret27; {18664#true} is VALID [2020-07-11 00:00:01,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} havoc #t~ret27; {18664#true} is VALID [2020-07-11 00:00:01,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} assume !(0 == ~tmp~7); {18664#true} is VALID [2020-07-11 00:00:01,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,824 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {18664#true} {18665#false} #942#return; {18665#false} is VALID [2020-07-11 00:00:01,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {18899#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:01,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume 0 != ~systemActive~0; {18664#true} is VALID [2020-07-11 00:00:01,826 INFO L263 TraceCheckUtils]: 2: Hoare triple {18664#true} call processEnvironment(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:01,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:01,827 INFO L263 TraceCheckUtils]: 5: Hoare triple {18664#true} call processEnvironment__wrappee__methaneQuery(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {18664#true} is VALID [2020-07-11 00:00:01,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:01,829 INFO L263 TraceCheckUtils]: 8: Hoare triple {18664#true} call processEnvironment__wrappee__highWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,829 INFO L280 TraceCheckUtils]: 9: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {18664#true} is VALID [2020-07-11 00:00:01,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} assume 0 == ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:01,830 INFO L263 TraceCheckUtils]: 11: Hoare triple {18664#true} call #t~ret4 := isHighWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:01,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} havoc ~retValue_acc~2; {18664#true} is VALID [2020-07-11 00:00:01,830 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} havoc ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} havoc ~tmp___0~1; {18664#true} is VALID [2020-07-11 00:00:01,831 INFO L263 TraceCheckUtils]: 15: Hoare triple {18664#true} call #t~ret25 := isHighWaterSensorDry(); {18664#true} is VALID [2020-07-11 00:00:01,831 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,832 INFO L280 TraceCheckUtils]: 18: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:01,832 INFO L280 TraceCheckUtils]: 19: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:01,833 INFO L280 TraceCheckUtils]: 20: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,833 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:01,833 INFO L280 TraceCheckUtils]: 22: Hoare triple {18664#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,834 INFO L280 TraceCheckUtils]: 23: Hoare triple {18664#true} ~tmp~5 := #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,834 INFO L280 TraceCheckUtils]: 24: Hoare triple {18664#true} havoc #t~ret25; {18664#true} is VALID [2020-07-11 00:00:01,834 INFO L280 TraceCheckUtils]: 25: Hoare triple {18664#true} assume 0 != ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:01,835 INFO L280 TraceCheckUtils]: 26: Hoare triple {18664#true} ~tmp___0~1 := 0; {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:00:01,836 INFO L280 TraceCheckUtils]: 27: Hoare triple {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:00:01,837 INFO L280 TraceCheckUtils]: 28: Hoare triple {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,838 INFO L280 TraceCheckUtils]: 29: Hoare triple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:01,840 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18664#true} #948#return; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,841 INFO L280 TraceCheckUtils]: 31: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:01,842 INFO L280 TraceCheckUtils]: 32: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,842 INFO L280 TraceCheckUtils]: 33: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:01,843 INFO L280 TraceCheckUtils]: 34: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {18665#false} is VALID [2020-07-11 00:00:01,843 INFO L263 TraceCheckUtils]: 35: Hoare triple {18665#false} call activatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,844 INFO L280 TraceCheckUtils]: 36: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18664#true} is VALID [2020-07-11 00:00:01,844 INFO L263 TraceCheckUtils]: 37: Hoare triple {18664#true} call #t~ret7 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:01,844 INFO L280 TraceCheckUtils]: 38: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,845 INFO L263 TraceCheckUtils]: 39: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,845 INFO L280 TraceCheckUtils]: 40: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,845 INFO L280 TraceCheckUtils]: 41: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,845 INFO L280 TraceCheckUtils]: 42: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,846 INFO L280 TraceCheckUtils]: 43: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,846 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,846 INFO L280 TraceCheckUtils]: 45: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,847 INFO L280 TraceCheckUtils]: 46: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,847 INFO L280 TraceCheckUtils]: 48: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,848 INFO L280 TraceCheckUtils]: 49: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,848 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:01,848 INFO L280 TraceCheckUtils]: 51: Hoare triple {18664#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,849 INFO L280 TraceCheckUtils]: 52: Hoare triple {18664#true} ~tmp~4 := #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,849 INFO L280 TraceCheckUtils]: 53: Hoare triple {18664#true} havoc #t~ret7; {18664#true} is VALID [2020-07-11 00:00:01,849 INFO L280 TraceCheckUtils]: 54: Hoare triple {18664#true} assume !(0 != ~tmp~4); {18664#true} is VALID [2020-07-11 00:00:01,850 INFO L263 TraceCheckUtils]: 55: Hoare triple {18664#true} call activatePump__wrappee__lowWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,851 INFO L280 TraceCheckUtils]: 56: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,851 INFO L280 TraceCheckUtils]: 57: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,851 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:01,851 INFO L280 TraceCheckUtils]: 59: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,852 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18664#true} {18665#false} #950#return; {18665#false} is VALID [2020-07-11 00:00:01,852 INFO L280 TraceCheckUtils]: 61: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,852 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18665#false} {18664#true} #962#return; {18665#false} is VALID [2020-07-11 00:00:01,853 INFO L280 TraceCheckUtils]: 63: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,853 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {18665#false} {18664#true} #920#return; {18665#false} is VALID [2020-07-11 00:00:01,853 INFO L280 TraceCheckUtils]: 65: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,854 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {18665#false} {18664#true} #940#return; {18665#false} is VALID [2020-07-11 00:00:01,854 INFO L263 TraceCheckUtils]: 67: Hoare triple {18665#false} call __utac_acc__Specification4_spec__1(); {18664#true} is VALID [2020-07-11 00:00:01,854 INFO L280 TraceCheckUtils]: 68: Hoare triple {18664#true} havoc ~tmp~7; {18664#true} is VALID [2020-07-11 00:00:01,855 INFO L280 TraceCheckUtils]: 69: Hoare triple {18664#true} havoc ~tmp___0~3; {18664#true} is VALID [2020-07-11 00:00:01,855 INFO L263 TraceCheckUtils]: 70: Hoare triple {18664#true} call #t~ret27 := getWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:01,855 INFO L280 TraceCheckUtils]: 71: Hoare triple {18664#true} havoc ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,856 INFO L280 TraceCheckUtils]: 72: Hoare triple {18664#true} ~retValue_acc~11 := ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:01,856 INFO L280 TraceCheckUtils]: 73: Hoare triple {18664#true} #res := ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,856 INFO L280 TraceCheckUtils]: 74: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,856 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {18664#true} {18664#true} #866#return; {18664#true} is VALID [2020-07-11 00:00:01,857 INFO L280 TraceCheckUtils]: 76: Hoare triple {18664#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,857 INFO L280 TraceCheckUtils]: 77: Hoare triple {18664#true} ~tmp~7 := #t~ret27; {18664#true} is VALID [2020-07-11 00:00:01,857 INFO L280 TraceCheckUtils]: 78: Hoare triple {18664#true} havoc #t~ret27; {18664#true} is VALID [2020-07-11 00:00:01,858 INFO L280 TraceCheckUtils]: 79: Hoare triple {18664#true} assume !(0 == ~tmp~7); {18664#true} is VALID [2020-07-11 00:00:01,858 INFO L280 TraceCheckUtils]: 80: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,858 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {18664#true} {18665#false} #942#return; {18665#false} is VALID [2020-07-11 00:00:01,859 INFO L280 TraceCheckUtils]: 82: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:01,859 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18665#false} {18761#(<= 2 ~waterLevel~0)} #928#return; {18665#false} is VALID [2020-07-11 00:00:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:01,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~waterLevel~0 := 1 + ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:01,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,875 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18664#true} {18665#false} #922#return; {18665#false} is VALID [2020-07-11 00:00:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {18898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,880 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18664#true} {18665#false} #926#return; {18665#false} is VALID [2020-07-11 00:00:01,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {18664#true} is VALID [2020-07-11 00:00:01,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,885 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18664#true} {18665#false} #938#return; {18665#false} is VALID [2020-07-11 00:00:01,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,910 INFO L263 TraceCheckUtils]: 1: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,912 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,914 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18664#true} {18664#true} #914#return; {18664#true} is VALID [2020-07-11 00:00:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {18664#true} is VALID [2020-07-11 00:00:01,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,921 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18664#true} {18664#true} #916#return; {18664#true} is VALID [2020-07-11 00:00:01,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:01,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} assume 0 != ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:01,922 INFO L263 TraceCheckUtils]: 2: Hoare triple {18664#true} call #t~ret6 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:01,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,923 INFO L263 TraceCheckUtils]: 4: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:01,923 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:01,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:01,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,925 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:01,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:01,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:01,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,926 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18664#true} {18664#true} #914#return; {18664#true} is VALID [2020-07-11 00:00:01,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:01,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} ~tmp~3 := #t~ret6; {18664#true} is VALID [2020-07-11 00:00:01,927 INFO L280 TraceCheckUtils]: 18: Hoare triple {18664#true} havoc #t~ret6; {18664#true} is VALID [2020-07-11 00:00:01,928 INFO L280 TraceCheckUtils]: 19: Hoare triple {18664#true} assume 0 != ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:01,929 INFO L263 TraceCheckUtils]: 20: Hoare triple {18664#true} call deactivatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:01,929 INFO L280 TraceCheckUtils]: 21: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {18664#true} is VALID [2020-07-11 00:00:01,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,930 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {18664#true} {18664#true} #916#return; {18664#true} is VALID [2020-07-11 00:00:01,930 INFO L280 TraceCheckUtils]: 24: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,931 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18664#true} {18665#false} #940#return; {18665#false} is VALID [2020-07-11 00:00:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~retValue_acc~11 := ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:01,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #res := ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:01,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18664#true} {18665#false} #866#return; {18665#false} is VALID [2020-07-11 00:00:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:00:01,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {18664#true} havoc ~retValue_acc~1; {18664#true} is VALID [2020-07-11 00:00:01,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {18664#true} ~retValue_acc~1 := ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:01,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #res := ~retValue_acc~1; {18664#true} is VALID [2020-07-11 00:00:01,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,941 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18664#true} {18665#false} #868#return; {18665#false} is VALID [2020-07-11 00:00:01,949 INFO L263 TraceCheckUtils]: 0: Hoare triple {18664#true} call ULTIMATE.init(); {18895#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:00:01,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {18895#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18664#true} is VALID [2020-07-11 00:00:01,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {18664#true} #valid := #valid[0 := 0]; {18664#true} is VALID [2020-07-11 00:00:01,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {18664#true} assume 0 < #StackHeapBarrier; {18664#true} is VALID [2020-07-11 00:00:01,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {18664#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {18664#true} is VALID [2020-07-11 00:00:01,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {18664#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {18664#true} is VALID [2020-07-11 00:00:01,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {18664#true} is VALID [2020-07-11 00:00:01,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {18664#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {18664#true} is VALID [2020-07-11 00:00:01,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {18664#true} is VALID [2020-07-11 00:00:01,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {18664#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {18664#true} is VALID [2020-07-11 00:00:01,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {18664#true} is VALID [2020-07-11 00:00:01,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {18664#true} is VALID [2020-07-11 00:00:01,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {18664#true} is VALID [2020-07-11 00:00:01,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {18664#true} is VALID [2020-07-11 00:00:01,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {18664#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {18664#true} is VALID [2020-07-11 00:00:01,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {18664#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {18664#true} is VALID [2020-07-11 00:00:01,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {18664#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {18664#true} is VALID [2020-07-11 00:00:01,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {18664#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {18664#true} is VALID [2020-07-11 00:00:01,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {18664#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {18664#true} is VALID [2020-07-11 00:00:01,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {18664#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {18664#true} is VALID [2020-07-11 00:00:01,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {18664#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {18664#true} is VALID [2020-07-11 00:00:01,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {18664#true} is VALID [2020-07-11 00:00:01,956 INFO L280 TraceCheckUtils]: 22: Hoare triple {18664#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {18664#true} is VALID [2020-07-11 00:00:01,956 INFO L280 TraceCheckUtils]: 23: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {18664#true} is VALID [2020-07-11 00:00:01,956 INFO L280 TraceCheckUtils]: 24: Hoare triple {18664#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {18664#true} is VALID [2020-07-11 00:00:01,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {18664#true} is VALID [2020-07-11 00:00:01,957 INFO L280 TraceCheckUtils]: 26: Hoare triple {18664#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {18664#true} is VALID [2020-07-11 00:00:01,957 INFO L280 TraceCheckUtils]: 27: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {18664#true} is VALID [2020-07-11 00:00:01,958 INFO L280 TraceCheckUtils]: 28: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {18664#true} is VALID [2020-07-11 00:00:01,958 INFO L280 TraceCheckUtils]: 29: Hoare triple {18664#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {18664#true} is VALID [2020-07-11 00:00:01,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {18664#true} is VALID [2020-07-11 00:00:01,958 INFO L280 TraceCheckUtils]: 31: Hoare triple {18664#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {18664#true} is VALID [2020-07-11 00:00:01,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {18664#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {18664#true} is VALID [2020-07-11 00:00:01,959 INFO L280 TraceCheckUtils]: 33: Hoare triple {18664#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {18664#true} is VALID [2020-07-11 00:00:01,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {18664#true} is VALID [2020-07-11 00:00:01,959 INFO L280 TraceCheckUtils]: 35: Hoare triple {18664#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {18664#true} is VALID [2020-07-11 00:00:01,960 INFO L280 TraceCheckUtils]: 36: Hoare triple {18664#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {18664#true} is VALID [2020-07-11 00:00:01,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {18664#true} is VALID [2020-07-11 00:00:01,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {18664#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {18664#true} is VALID [2020-07-11 00:00:01,961 INFO L280 TraceCheckUtils]: 39: Hoare triple {18664#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {18664#true} is VALID [2020-07-11 00:00:01,961 INFO L280 TraceCheckUtils]: 40: Hoare triple {18664#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {18664#true} is VALID [2020-07-11 00:00:01,961 INFO L280 TraceCheckUtils]: 41: Hoare triple {18664#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {18664#true} is VALID [2020-07-11 00:00:01,962 INFO L280 TraceCheckUtils]: 42: Hoare triple {18664#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {18664#true} is VALID [2020-07-11 00:00:01,962 INFO L280 TraceCheckUtils]: 43: Hoare triple {18664#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {18664#true} is VALID [2020-07-11 00:00:01,962 INFO L280 TraceCheckUtils]: 44: Hoare triple {18664#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {18664#true} is VALID [2020-07-11 00:00:01,962 INFO L280 TraceCheckUtils]: 45: Hoare triple {18664#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {18664#true} is VALID [2020-07-11 00:00:01,963 INFO L280 TraceCheckUtils]: 46: Hoare triple {18664#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {18664#true} is VALID [2020-07-11 00:00:01,963 INFO L280 TraceCheckUtils]: 47: Hoare triple {18664#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {18664#true} is VALID [2020-07-11 00:00:01,963 INFO L280 TraceCheckUtils]: 48: Hoare triple {18664#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {18664#true} is VALID [2020-07-11 00:00:01,964 INFO L280 TraceCheckUtils]: 49: Hoare triple {18664#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {18664#true} is VALID [2020-07-11 00:00:01,964 INFO L280 TraceCheckUtils]: 50: Hoare triple {18664#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {18664#true} is VALID [2020-07-11 00:00:01,964 INFO L280 TraceCheckUtils]: 51: Hoare triple {18664#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {18664#true} is VALID [2020-07-11 00:00:01,965 INFO L280 TraceCheckUtils]: 52: Hoare triple {18664#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {18664#true} is VALID [2020-07-11 00:00:01,965 INFO L280 TraceCheckUtils]: 53: Hoare triple {18664#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {18664#true} is VALID [2020-07-11 00:00:01,965 INFO L280 TraceCheckUtils]: 54: Hoare triple {18664#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {18664#true} is VALID [2020-07-11 00:00:01,965 INFO L280 TraceCheckUtils]: 55: Hoare triple {18664#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {18664#true} is VALID [2020-07-11 00:00:01,966 INFO L280 TraceCheckUtils]: 56: Hoare triple {18664#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {18664#true} is VALID [2020-07-11 00:00:01,966 INFO L280 TraceCheckUtils]: 57: Hoare triple {18664#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {18664#true} is VALID [2020-07-11 00:00:01,966 INFO L280 TraceCheckUtils]: 58: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {18664#true} is VALID [2020-07-11 00:00:01,967 INFO L280 TraceCheckUtils]: 59: Hoare triple {18664#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {18664#true} is VALID [2020-07-11 00:00:01,967 INFO L280 TraceCheckUtils]: 60: Hoare triple {18664#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {18664#true} is VALID [2020-07-11 00:00:01,967 INFO L280 TraceCheckUtils]: 61: Hoare triple {18664#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {18664#true} is VALID [2020-07-11 00:00:01,967 INFO L280 TraceCheckUtils]: 62: Hoare triple {18664#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {18664#true} is VALID [2020-07-11 00:00:01,968 INFO L280 TraceCheckUtils]: 63: Hoare triple {18664#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {18664#true} is VALID [2020-07-11 00:00:01,968 INFO L280 TraceCheckUtils]: 64: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {18664#true} is VALID [2020-07-11 00:00:01,968 INFO L280 TraceCheckUtils]: 65: Hoare triple {18664#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {18664#true} is VALID [2020-07-11 00:00:01,969 INFO L280 TraceCheckUtils]: 66: Hoare triple {18664#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {18664#true} is VALID [2020-07-11 00:00:01,969 INFO L280 TraceCheckUtils]: 67: Hoare triple {18664#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {18664#true} is VALID [2020-07-11 00:00:01,969 INFO L280 TraceCheckUtils]: 68: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {18664#true} is VALID [2020-07-11 00:00:01,969 INFO L280 TraceCheckUtils]: 69: Hoare triple {18664#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {18664#true} is VALID [2020-07-11 00:00:01,970 INFO L280 TraceCheckUtils]: 70: Hoare triple {18664#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {18664#true} is VALID [2020-07-11 00:00:01,970 INFO L280 TraceCheckUtils]: 71: Hoare triple {18664#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {18664#true} is VALID [2020-07-11 00:00:01,970 INFO L280 TraceCheckUtils]: 72: Hoare triple {18664#true} ~pumpRunning~0 := 0; {18664#true} is VALID [2020-07-11 00:00:01,971 INFO L280 TraceCheckUtils]: 73: Hoare triple {18664#true} ~systemActive~0 := 1; {18664#true} is VALID [2020-07-11 00:00:01,971 INFO L280 TraceCheckUtils]: 74: Hoare triple {18664#true} ~cleanupTimeShifts~0 := 4; {18664#true} is VALID [2020-07-11 00:00:01,971 INFO L280 TraceCheckUtils]: 75: Hoare triple {18664#true} ~head~0.base, ~head~0.offset := 0, 0; {18664#true} is VALID [2020-07-11 00:00:01,972 INFO L280 TraceCheckUtils]: 76: Hoare triple {18664#true} ~waterLevel~0 := 1; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,973 INFO L280 TraceCheckUtils]: 77: Hoare triple {18745#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,974 INFO L280 TraceCheckUtils]: 78: Hoare triple {18745#(= 1 ~waterLevel~0)} assume true; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,975 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18745#(= 1 ~waterLevel~0)} {18664#true} #974#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,976 INFO L263 TraceCheckUtils]: 80: Hoare triple {18745#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,976 INFO L280 TraceCheckUtils]: 81: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,977 INFO L280 TraceCheckUtils]: 82: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~tmp~8; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,977 INFO L263 TraceCheckUtils]: 83: Hoare triple {18745#(= 1 ~waterLevel~0)} call select_helpers(); {18664#true} is VALID [2020-07-11 00:00:01,978 INFO L280 TraceCheckUtils]: 84: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,979 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #872#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,979 INFO L263 TraceCheckUtils]: 86: Hoare triple {18745#(= 1 ~waterLevel~0)} call select_features(); {18664#true} is VALID [2020-07-11 00:00:01,979 INFO L280 TraceCheckUtils]: 87: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,980 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #874#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,980 INFO L263 TraceCheckUtils]: 89: Hoare triple {18745#(= 1 ~waterLevel~0)} call #t~ret30 := valid_product(); {18664#true} is VALID [2020-07-11 00:00:01,981 INFO L280 TraceCheckUtils]: 90: Hoare triple {18664#true} havoc ~retValue_acc~5; {18664#true} is VALID [2020-07-11 00:00:01,981 INFO L280 TraceCheckUtils]: 91: Hoare triple {18664#true} ~retValue_acc~5 := 1; {18664#true} is VALID [2020-07-11 00:00:01,981 INFO L280 TraceCheckUtils]: 92: Hoare triple {18664#true} #res := ~retValue_acc~5; {18664#true} is VALID [2020-07-11 00:00:01,982 INFO L280 TraceCheckUtils]: 93: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,983 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #876#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,984 INFO L280 TraceCheckUtils]: 95: Hoare triple {18745#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,984 INFO L280 TraceCheckUtils]: 96: Hoare triple {18745#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret30; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,985 INFO L280 TraceCheckUtils]: 97: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc #t~ret30; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,986 INFO L280 TraceCheckUtils]: 98: Hoare triple {18745#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,986 INFO L263 TraceCheckUtils]: 99: Hoare triple {18745#(= 1 ~waterLevel~0)} call setup(); {18664#true} is VALID [2020-07-11 00:00:01,987 INFO L280 TraceCheckUtils]: 100: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:01,987 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18664#true} {18745#(= 1 ~waterLevel~0)} #878#return; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,988 INFO L263 TraceCheckUtils]: 102: Hoare triple {18745#(= 1 ~waterLevel~0)} call runTest(); {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,989 INFO L263 TraceCheckUtils]: 103: Hoare triple {18745#(= 1 ~waterLevel~0)} call test(); {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,990 INFO L280 TraceCheckUtils]: 104: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,991 INFO L280 TraceCheckUtils]: 105: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~tmp~0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,992 INFO L280 TraceCheckUtils]: 106: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,992 INFO L280 TraceCheckUtils]: 107: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,993 INFO L280 TraceCheckUtils]: 108: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,994 INFO L280 TraceCheckUtils]: 109: Hoare triple {18745#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,995 INFO L280 TraceCheckUtils]: 110: Hoare triple {18745#(= 1 ~waterLevel~0)} assume !false; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,996 INFO L280 TraceCheckUtils]: 111: Hoare triple {18745#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,996 INFO L280 TraceCheckUtils]: 112: Hoare triple {18745#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,997 INFO L280 TraceCheckUtils]: 113: Hoare triple {18745#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,997 INFO L280 TraceCheckUtils]: 114: Hoare triple {18745#(= 1 ~waterLevel~0)} havoc #t~nondet0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,998 INFO L280 TraceCheckUtils]: 115: Hoare triple {18745#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {18745#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:00:01,999 INFO L263 TraceCheckUtils]: 116: Hoare triple {18745#(= 1 ~waterLevel~0)} call waterRise(); {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:00:02,000 INFO L280 TraceCheckUtils]: 117: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:00:02,001 INFO L280 TraceCheckUtils]: 118: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-11 00:00:02,002 INFO L280 TraceCheckUtils]: 119: Hoare triple {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-11 00:00:02,003 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {18897#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {18745#(= 1 ~waterLevel~0)} #922#return; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,004 INFO L280 TraceCheckUtils]: 121: Hoare triple {18761#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,005 INFO L280 TraceCheckUtils]: 122: Hoare triple {18761#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,005 INFO L280 TraceCheckUtils]: 123: Hoare triple {18761#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,006 INFO L280 TraceCheckUtils]: 124: Hoare triple {18761#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,007 INFO L280 TraceCheckUtils]: 125: Hoare triple {18761#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,008 INFO L280 TraceCheckUtils]: 126: Hoare triple {18761#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,009 INFO L280 TraceCheckUtils]: 127: Hoare triple {18761#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,009 INFO L280 TraceCheckUtils]: 128: Hoare triple {18761#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,010 INFO L263 TraceCheckUtils]: 129: Hoare triple {18761#(<= 2 ~waterLevel~0)} call startSystem(); {18898#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:00:02,011 INFO L280 TraceCheckUtils]: 130: Hoare triple {18898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18664#true} is VALID [2020-07-11 00:00:02,011 INFO L280 TraceCheckUtils]: 131: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,012 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18664#true} {18761#(<= 2 ~waterLevel~0)} #926#return; {18761#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:00:02,013 INFO L263 TraceCheckUtils]: 133: Hoare triple {18761#(<= 2 ~waterLevel~0)} call timeShift(); {18899#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:00:02,013 INFO L280 TraceCheckUtils]: 134: Hoare triple {18899#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:02,013 INFO L280 TraceCheckUtils]: 135: Hoare triple {18664#true} assume 0 != ~systemActive~0; {18664#true} is VALID [2020-07-11 00:00:02,014 INFO L263 TraceCheckUtils]: 136: Hoare triple {18664#true} call processEnvironment(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,014 INFO L280 TraceCheckUtils]: 137: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:02,014 INFO L280 TraceCheckUtils]: 138: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:02,015 INFO L263 TraceCheckUtils]: 139: Hoare triple {18664#true} call processEnvironment__wrappee__methaneQuery(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,015 INFO L280 TraceCheckUtils]: 140: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {18664#true} is VALID [2020-07-11 00:00:02,015 INFO L280 TraceCheckUtils]: 141: Hoare triple {18664#true} assume !(0 != ~pumpRunning~0); {18664#true} is VALID [2020-07-11 00:00:02,016 INFO L263 TraceCheckUtils]: 142: Hoare triple {18664#true} call processEnvironment__wrappee__highWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,016 INFO L280 TraceCheckUtils]: 143: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {18664#true} is VALID [2020-07-11 00:00:02,016 INFO L280 TraceCheckUtils]: 144: Hoare triple {18664#true} assume 0 == ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:02,016 INFO L263 TraceCheckUtils]: 145: Hoare triple {18664#true} call #t~ret4 := isHighWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:02,017 INFO L280 TraceCheckUtils]: 146: Hoare triple {18664#true} havoc ~retValue_acc~2; {18664#true} is VALID [2020-07-11 00:00:02,017 INFO L280 TraceCheckUtils]: 147: Hoare triple {18664#true} havoc ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:02,017 INFO L280 TraceCheckUtils]: 148: Hoare triple {18664#true} havoc ~tmp___0~1; {18664#true} is VALID [2020-07-11 00:00:02,017 INFO L263 TraceCheckUtils]: 149: Hoare triple {18664#true} call #t~ret25 := isHighWaterSensorDry(); {18664#true} is VALID [2020-07-11 00:00:02,017 INFO L280 TraceCheckUtils]: 150: Hoare triple {18664#true} havoc ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:02,017 INFO L280 TraceCheckUtils]: 151: Hoare triple {18664#true} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:02,018 INFO L280 TraceCheckUtils]: 152: Hoare triple {18664#true} ~retValue_acc~12 := 1; {18664#true} is VALID [2020-07-11 00:00:02,018 INFO L280 TraceCheckUtils]: 153: Hoare triple {18664#true} #res := ~retValue_acc~12; {18664#true} is VALID [2020-07-11 00:00:02,018 INFO L280 TraceCheckUtils]: 154: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,018 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {18664#true} {18664#true} #936#return; {18664#true} is VALID [2020-07-11 00:00:02,018 INFO L280 TraceCheckUtils]: 156: Hoare triple {18664#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:02,018 INFO L280 TraceCheckUtils]: 157: Hoare triple {18664#true} ~tmp~5 := #t~ret25; {18664#true} is VALID [2020-07-11 00:00:02,019 INFO L280 TraceCheckUtils]: 158: Hoare triple {18664#true} havoc #t~ret25; {18664#true} is VALID [2020-07-11 00:00:02,019 INFO L280 TraceCheckUtils]: 159: Hoare triple {18664#true} assume 0 != ~tmp~5; {18664#true} is VALID [2020-07-11 00:00:02,020 INFO L280 TraceCheckUtils]: 160: Hoare triple {18664#true} ~tmp___0~1 := 0; {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:00:02,021 INFO L280 TraceCheckUtils]: 161: Hoare triple {19144#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-11 00:00:02,022 INFO L280 TraceCheckUtils]: 162: Hoare triple {19145#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:02,023 INFO L280 TraceCheckUtils]: 163: Hoare triple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:00:02,025 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19146#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18664#true} #948#return; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:02,025 INFO L280 TraceCheckUtils]: 165: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-11 00:00:02,027 INFO L280 TraceCheckUtils]: 166: Hoare triple {19111#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:02,028 INFO L280 TraceCheckUtils]: 167: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:00:02,028 INFO L280 TraceCheckUtils]: 168: Hoare triple {19112#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {18665#false} is VALID [2020-07-11 00:00:02,029 INFO L263 TraceCheckUtils]: 169: Hoare triple {18665#false} call activatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,029 INFO L280 TraceCheckUtils]: 170: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18664#true} is VALID [2020-07-11 00:00:02,029 INFO L263 TraceCheckUtils]: 171: Hoare triple {18664#true} call #t~ret7 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:02,030 INFO L280 TraceCheckUtils]: 172: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:02,030 INFO L263 TraceCheckUtils]: 173: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:02,030 INFO L280 TraceCheckUtils]: 174: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:02,030 INFO L280 TraceCheckUtils]: 175: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:02,031 INFO L280 TraceCheckUtils]: 176: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:02,031 INFO L280 TraceCheckUtils]: 177: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,031 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:02,032 INFO L280 TraceCheckUtils]: 179: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:02,032 INFO L280 TraceCheckUtils]: 180: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:02,032 INFO L280 TraceCheckUtils]: 181: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:02,033 INFO L280 TraceCheckUtils]: 182: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:02,033 INFO L280 TraceCheckUtils]: 183: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,033 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {18664#true} {18664#true} #932#return; {18664#true} is VALID [2020-07-11 00:00:02,033 INFO L280 TraceCheckUtils]: 185: Hoare triple {18664#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:02,034 INFO L280 TraceCheckUtils]: 186: Hoare triple {18664#true} ~tmp~4 := #t~ret7; {18664#true} is VALID [2020-07-11 00:00:02,034 INFO L280 TraceCheckUtils]: 187: Hoare triple {18664#true} havoc #t~ret7; {18664#true} is VALID [2020-07-11 00:00:02,034 INFO L280 TraceCheckUtils]: 188: Hoare triple {18664#true} assume !(0 != ~tmp~4); {18664#true} is VALID [2020-07-11 00:00:02,035 INFO L263 TraceCheckUtils]: 189: Hoare triple {18664#true} call activatePump__wrappee__lowWaterSensor(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,035 INFO L280 TraceCheckUtils]: 190: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18664#true} is VALID [2020-07-11 00:00:02,036 INFO L280 TraceCheckUtils]: 191: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,036 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {18664#true} {18664#true} #934#return; {18664#true} is VALID [2020-07-11 00:00:02,036 INFO L280 TraceCheckUtils]: 193: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,037 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {18664#true} {18665#false} #950#return; {18665#false} is VALID [2020-07-11 00:00:02,037 INFO L280 TraceCheckUtils]: 195: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:02,037 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {18665#false} {18664#true} #962#return; {18665#false} is VALID [2020-07-11 00:00:02,037 INFO L280 TraceCheckUtils]: 197: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:02,038 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {18665#false} {18664#true} #920#return; {18665#false} is VALID [2020-07-11 00:00:02,038 INFO L280 TraceCheckUtils]: 199: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:02,038 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {18665#false} {18664#true} #940#return; {18665#false} is VALID [2020-07-11 00:00:02,039 INFO L263 TraceCheckUtils]: 201: Hoare triple {18665#false} call __utac_acc__Specification4_spec__1(); {18664#true} is VALID [2020-07-11 00:00:02,039 INFO L280 TraceCheckUtils]: 202: Hoare triple {18664#true} havoc ~tmp~7; {18664#true} is VALID [2020-07-11 00:00:02,039 INFO L280 TraceCheckUtils]: 203: Hoare triple {18664#true} havoc ~tmp___0~3; {18664#true} is VALID [2020-07-11 00:00:02,039 INFO L263 TraceCheckUtils]: 204: Hoare triple {18664#true} call #t~ret27 := getWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:02,040 INFO L280 TraceCheckUtils]: 205: Hoare triple {18664#true} havoc ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:02,040 INFO L280 TraceCheckUtils]: 206: Hoare triple {18664#true} ~retValue_acc~11 := ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:02,040 INFO L280 TraceCheckUtils]: 207: Hoare triple {18664#true} #res := ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:02,041 INFO L280 TraceCheckUtils]: 208: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,041 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {18664#true} {18664#true} #866#return; {18664#true} is VALID [2020-07-11 00:00:02,041 INFO L280 TraceCheckUtils]: 210: Hoare triple {18664#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:02,041 INFO L280 TraceCheckUtils]: 211: Hoare triple {18664#true} ~tmp~7 := #t~ret27; {18664#true} is VALID [2020-07-11 00:00:02,042 INFO L280 TraceCheckUtils]: 212: Hoare triple {18664#true} havoc #t~ret27; {18664#true} is VALID [2020-07-11 00:00:02,042 INFO L280 TraceCheckUtils]: 213: Hoare triple {18664#true} assume !(0 == ~tmp~7); {18664#true} is VALID [2020-07-11 00:00:02,042 INFO L280 TraceCheckUtils]: 214: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,043 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {18664#true} {18665#false} #942#return; {18665#false} is VALID [2020-07-11 00:00:02,043 INFO L280 TraceCheckUtils]: 216: Hoare triple {18665#false} assume true; {18665#false} is VALID [2020-07-11 00:00:02,043 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {18665#false} {18761#(<= 2 ~waterLevel~0)} #928#return; {18665#false} is VALID [2020-07-11 00:00:02,044 INFO L280 TraceCheckUtils]: 218: Hoare triple {18665#false} assume !false; {18665#false} is VALID [2020-07-11 00:00:02,044 INFO L280 TraceCheckUtils]: 219: Hoare triple {18665#false} assume ~splverifierCounter~0 < 4; {18665#false} is VALID [2020-07-11 00:00:02,044 INFO L280 TraceCheckUtils]: 220: Hoare triple {18665#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {18665#false} is VALID [2020-07-11 00:00:02,044 INFO L280 TraceCheckUtils]: 221: Hoare triple {18665#false} ~tmp~0 := #t~nondet0; {18665#false} is VALID [2020-07-11 00:00:02,045 INFO L280 TraceCheckUtils]: 222: Hoare triple {18665#false} havoc #t~nondet0; {18665#false} is VALID [2020-07-11 00:00:02,045 INFO L280 TraceCheckUtils]: 223: Hoare triple {18665#false} assume 0 != ~tmp~0; {18665#false} is VALID [2020-07-11 00:00:02,045 INFO L263 TraceCheckUtils]: 224: Hoare triple {18665#false} call waterRise(); {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:00:02,046 INFO L280 TraceCheckUtils]: 225: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {18664#true} is VALID [2020-07-11 00:00:02,046 INFO L280 TraceCheckUtils]: 226: Hoare triple {18664#true} ~waterLevel~0 := 1 + ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:02,046 INFO L280 TraceCheckUtils]: 227: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,047 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {18664#true} {18665#false} #922#return; {18665#false} is VALID [2020-07-11 00:00:02,047 INFO L280 TraceCheckUtils]: 229: Hoare triple {18665#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {18665#false} is VALID [2020-07-11 00:00:02,047 INFO L280 TraceCheckUtils]: 230: Hoare triple {18665#false} ~tmp___0~0 := #t~nondet1; {18665#false} is VALID [2020-07-11 00:00:02,047 INFO L280 TraceCheckUtils]: 231: Hoare triple {18665#false} havoc #t~nondet1; {18665#false} is VALID [2020-07-11 00:00:02,048 INFO L280 TraceCheckUtils]: 232: Hoare triple {18665#false} assume !(0 != ~tmp___0~0); {18665#false} is VALID [2020-07-11 00:00:02,048 INFO L280 TraceCheckUtils]: 233: Hoare triple {18665#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {18665#false} is VALID [2020-07-11 00:00:02,048 INFO L280 TraceCheckUtils]: 234: Hoare triple {18665#false} ~tmp___2~0 := #t~nondet2; {18665#false} is VALID [2020-07-11 00:00:02,049 INFO L280 TraceCheckUtils]: 235: Hoare triple {18665#false} havoc #t~nondet2; {18665#false} is VALID [2020-07-11 00:00:02,049 INFO L280 TraceCheckUtils]: 236: Hoare triple {18665#false} assume 0 != ~tmp___2~0; {18665#false} is VALID [2020-07-11 00:00:02,049 INFO L263 TraceCheckUtils]: 237: Hoare triple {18665#false} call startSystem(); {18898#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:00:02,049 INFO L280 TraceCheckUtils]: 238: Hoare triple {18898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18664#true} is VALID [2020-07-11 00:00:02,050 INFO L280 TraceCheckUtils]: 239: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,050 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {18664#true} {18665#false} #926#return; {18665#false} is VALID [2020-07-11 00:00:02,050 INFO L263 TraceCheckUtils]: 241: Hoare triple {18665#false} call timeShift(); {18665#false} is VALID [2020-07-11 00:00:02,051 INFO L280 TraceCheckUtils]: 242: Hoare triple {18665#false} assume 0 != ~pumpRunning~0; {18665#false} is VALID [2020-07-11 00:00:02,051 INFO L263 TraceCheckUtils]: 243: Hoare triple {18665#false} call lowerWaterLevel(); {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:00:02,051 INFO L280 TraceCheckUtils]: 244: Hoare triple {18896#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {18664#true} is VALID [2020-07-11 00:00:02,051 INFO L280 TraceCheckUtils]: 245: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,052 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {18664#true} {18665#false} #938#return; {18665#false} is VALID [2020-07-11 00:00:02,052 INFO L280 TraceCheckUtils]: 247: Hoare triple {18665#false} assume 0 != ~systemActive~0; {18665#false} is VALID [2020-07-11 00:00:02,052 INFO L263 TraceCheckUtils]: 248: Hoare triple {18665#false} call processEnvironment(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,053 INFO L280 TraceCheckUtils]: 249: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:02,053 INFO L280 TraceCheckUtils]: 250: Hoare triple {18664#true} assume 0 != ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:02,053 INFO L263 TraceCheckUtils]: 251: Hoare triple {18664#true} call #t~ret6 := isMethaneAlarm(); {18664#true} is VALID [2020-07-11 00:00:02,053 INFO L280 TraceCheckUtils]: 252: Hoare triple {18664#true} havoc ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:02,054 INFO L263 TraceCheckUtils]: 253: Hoare triple {18664#true} call #t~ret8 := isMethaneLevelCritical(); {18664#true} is VALID [2020-07-11 00:00:02,054 INFO L280 TraceCheckUtils]: 254: Hoare triple {18664#true} havoc ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:02,054 INFO L280 TraceCheckUtils]: 255: Hoare triple {18664#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18664#true} is VALID [2020-07-11 00:00:02,055 INFO L280 TraceCheckUtils]: 256: Hoare triple {18664#true} #res := ~retValue_acc~10; {18664#true} is VALID [2020-07-11 00:00:02,055 INFO L280 TraceCheckUtils]: 257: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,055 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {18664#true} {18664#true} #968#return; {18664#true} is VALID [2020-07-11 00:00:02,055 INFO L280 TraceCheckUtils]: 259: Hoare triple {18664#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:02,056 INFO L280 TraceCheckUtils]: 260: Hoare triple {18664#true} ~retValue_acc~0 := #t~ret8; {18664#true} is VALID [2020-07-11 00:00:02,056 INFO L280 TraceCheckUtils]: 261: Hoare triple {18664#true} havoc #t~ret8; {18664#true} is VALID [2020-07-11 00:00:02,056 INFO L280 TraceCheckUtils]: 262: Hoare triple {18664#true} #res := ~retValue_acc~0; {18664#true} is VALID [2020-07-11 00:00:02,057 INFO L280 TraceCheckUtils]: 263: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,057 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {18664#true} {18664#true} #914#return; {18664#true} is VALID [2020-07-11 00:00:02,057 INFO L280 TraceCheckUtils]: 265: Hoare triple {18664#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {18664#true} is VALID [2020-07-11 00:00:02,058 INFO L280 TraceCheckUtils]: 266: Hoare triple {18664#true} ~tmp~3 := #t~ret6; {18664#true} is VALID [2020-07-11 00:00:02,058 INFO L280 TraceCheckUtils]: 267: Hoare triple {18664#true} havoc #t~ret6; {18664#true} is VALID [2020-07-11 00:00:02,058 INFO L280 TraceCheckUtils]: 268: Hoare triple {18664#true} assume 0 != ~tmp~3; {18664#true} is VALID [2020-07-11 00:00:02,059 INFO L263 TraceCheckUtils]: 269: Hoare triple {18664#true} call deactivatePump(); {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:00:02,059 INFO L280 TraceCheckUtils]: 270: Hoare triple {18978#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {18664#true} is VALID [2020-07-11 00:00:02,060 INFO L280 TraceCheckUtils]: 271: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,060 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {18664#true} {18664#true} #916#return; {18664#true} is VALID [2020-07-11 00:00:02,060 INFO L280 TraceCheckUtils]: 273: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,061 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {18664#true} {18665#false} #940#return; {18665#false} is VALID [2020-07-11 00:00:02,061 INFO L263 TraceCheckUtils]: 275: Hoare triple {18665#false} call __utac_acc__Specification4_spec__1(); {18665#false} is VALID [2020-07-11 00:00:02,061 INFO L280 TraceCheckUtils]: 276: Hoare triple {18665#false} havoc ~tmp~7; {18665#false} is VALID [2020-07-11 00:00:02,061 INFO L280 TraceCheckUtils]: 277: Hoare triple {18665#false} havoc ~tmp___0~3; {18665#false} is VALID [2020-07-11 00:00:02,062 INFO L263 TraceCheckUtils]: 278: Hoare triple {18665#false} call #t~ret27 := getWaterLevel(); {18664#true} is VALID [2020-07-11 00:00:02,062 INFO L280 TraceCheckUtils]: 279: Hoare triple {18664#true} havoc ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:02,062 INFO L280 TraceCheckUtils]: 280: Hoare triple {18664#true} ~retValue_acc~11 := ~waterLevel~0; {18664#true} is VALID [2020-07-11 00:00:02,063 INFO L280 TraceCheckUtils]: 281: Hoare triple {18664#true} #res := ~retValue_acc~11; {18664#true} is VALID [2020-07-11 00:00:02,063 INFO L280 TraceCheckUtils]: 282: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,063 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {18664#true} {18665#false} #866#return; {18665#false} is VALID [2020-07-11 00:00:02,064 INFO L280 TraceCheckUtils]: 284: Hoare triple {18665#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {18665#false} is VALID [2020-07-11 00:00:02,064 INFO L280 TraceCheckUtils]: 285: Hoare triple {18665#false} ~tmp~7 := #t~ret27; {18665#false} is VALID [2020-07-11 00:00:02,064 INFO L280 TraceCheckUtils]: 286: Hoare triple {18665#false} havoc #t~ret27; {18665#false} is VALID [2020-07-11 00:00:02,064 INFO L280 TraceCheckUtils]: 287: Hoare triple {18665#false} assume 0 == ~tmp~7; {18665#false} is VALID [2020-07-11 00:00:02,065 INFO L263 TraceCheckUtils]: 288: Hoare triple {18665#false} call #t~ret28 := isPumpRunning(); {18664#true} is VALID [2020-07-11 00:00:02,065 INFO L280 TraceCheckUtils]: 289: Hoare triple {18664#true} havoc ~retValue_acc~1; {18664#true} is VALID [2020-07-11 00:00:02,065 INFO L280 TraceCheckUtils]: 290: Hoare triple {18664#true} ~retValue_acc~1 := ~pumpRunning~0; {18664#true} is VALID [2020-07-11 00:00:02,066 INFO L280 TraceCheckUtils]: 291: Hoare triple {18664#true} #res := ~retValue_acc~1; {18664#true} is VALID [2020-07-11 00:00:02,066 INFO L280 TraceCheckUtils]: 292: Hoare triple {18664#true} assume true; {18664#true} is VALID [2020-07-11 00:00:02,066 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {18664#true} {18665#false} #868#return; {18665#false} is VALID [2020-07-11 00:00:02,066 INFO L280 TraceCheckUtils]: 294: Hoare triple {18665#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {18665#false} is VALID [2020-07-11 00:00:02,067 INFO L280 TraceCheckUtils]: 295: Hoare triple {18665#false} ~tmp___0~3 := #t~ret28; {18665#false} is VALID [2020-07-11 00:00:02,067 INFO L280 TraceCheckUtils]: 296: Hoare triple {18665#false} havoc #t~ret28; {18665#false} is VALID [2020-07-11 00:00:02,067 INFO L280 TraceCheckUtils]: 297: Hoare triple {18665#false} assume 0 != ~tmp___0~3; {18665#false} is VALID [2020-07-11 00:00:02,068 INFO L263 TraceCheckUtils]: 298: Hoare triple {18665#false} call __automaton_fail(); {18665#false} is VALID [2020-07-11 00:00:02,068 INFO L280 TraceCheckUtils]: 299: Hoare triple {18665#false} assume !false; {18665#false} is VALID [2020-07-11 00:00:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 27 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2020-07-11 00:00:02,249 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [127500710] [2020-07-11 00:00:02,251 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:00:02,252 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-11 00:00:02,252 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335310493] [2020-07-11 00:00:02,254 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 300 [2020-07-11 00:00:02,255 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:00:02,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:00:02,662 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 281 edges. 281 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:00:02,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:00:02,663 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:00:02,663 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:00:02,664 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:00:02,664 INFO L87 Difference]: Start difference. First operand 883 states and 973 transitions. Second operand 15 states. [2020-07-11 00:00:04,340 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:00:10,256 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:00:16,882 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:00:17,409 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:00:17,920 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:00:18,782 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:19,240 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:00:19,807 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:00:20,212 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:00:20,654 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:00:21,062 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:21,852 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:22,759 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:00:23,464 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:55,680 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:00:56,152 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:00:56,612 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:00:57,286 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:00:57,816 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:00:58,187 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:01:12,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:01:12,057 INFO L93 Difference]: Finished difference Result 1931 states and 2364 transitions. [2020-07-11 00:01:12,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-11 00:01:12,058 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 300 [2020-07-11 00:01:12,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:01:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:01:12,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1241 transitions. [2020-07-11 00:01:12,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:01:12,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1241 transitions. [2020-07-11 00:01:12,093 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1241 transitions. [2020-07-11 00:01:15,876 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1241 edges. 1241 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:01:15,949 INFO L225 Difference]: With dead ends: 1931 [2020-07-11 00:01:15,949 INFO L226 Difference]: Without dead ends: 1158 [2020-07-11 00:01:15,953 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 68 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 637 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=497, Invalid=2053, Unknown=0, NotChecked=0, Total=2550 [2020-07-11 00:01:15,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1158 states. [2020-07-11 00:01:35,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1158 to 818. [2020-07-11 00:01:35,822 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:01:35,822 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1158 states. Second operand 818 states. [2020-07-11 00:01:35,822 INFO L74 IsIncluded]: Start isIncluded. First operand 1158 states. Second operand 818 states. [2020-07-11 00:01:35,822 INFO L87 Difference]: Start difference. First operand 1158 states. Second operand 818 states. [2020-07-11 00:01:35,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:01:35,906 INFO L93 Difference]: Finished difference Result 1158 states and 1399 transitions. [2020-07-11 00:01:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1399 transitions. [2020-07-11 00:01:35,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:01:35,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:01:35,911 INFO L74 IsIncluded]: Start isIncluded. First operand 818 states. Second operand 1158 states. [2020-07-11 00:01:35,911 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 1158 states. [2020-07-11 00:01:35,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:01:35,998 INFO L93 Difference]: Finished difference Result 1158 states and 1399 transitions. [2020-07-11 00:01:35,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1399 transitions. [2020-07-11 00:01:36,001 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:01:36,001 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:01:36,002 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:01:36,002 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:01:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 818 states. [2020-07-11 00:01:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 818 states and 904 transitions. [2020-07-11 00:01:36,051 INFO L78 Accepts]: Start accepts. Automaton has 818 states and 904 transitions. Word has length 300 [2020-07-11 00:01:36,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:01:36,051 INFO L479 AbstractCegarLoop]: Abstraction has 818 states and 904 transitions. [2020-07-11 00:01:36,052 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:01:36,052 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 818 states and 904 transitions. [2020-07-11 00:01:41,232 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 904 edges. 904 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:01:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 904 transitions. [2020-07-11 00:01:41,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2020-07-11 00:01:41,239 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:01:41,240 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:01:41,240 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:01:41,240 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:01:41,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:01:41,240 INFO L82 PathProgramCache]: Analyzing trace with hash -1572863858, now seen corresponding path program 1 times [2020-07-11 00:01:41,241 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:01:41,241 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [40450457] [2020-07-11 00:01:41,241 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:01:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,639 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-11 00:01:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {27318#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27091#true} is VALID [2020-07-11 00:01:41,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} #valid := #valid[0 := 0]; {27091#true} is VALID [2020-07-11 00:01:41,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} assume 0 < #StackHeapBarrier; {27091#true} is VALID [2020-07-11 00:01:41,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {27091#true} is VALID [2020-07-11 00:01:41,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {27091#true} is VALID [2020-07-11 00:01:41,707 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {27091#true} is VALID [2020-07-11 00:01:41,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {27091#true} is VALID [2020-07-11 00:01:41,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {27091#true} is VALID [2020-07-11 00:01:41,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {27091#true} is VALID [2020-07-11 00:01:41,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {27091#true} is VALID [2020-07-11 00:01:41,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {27091#true} is VALID [2020-07-11 00:01:41,708 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {27091#true} is VALID [2020-07-11 00:01:41,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {27091#true} is VALID [2020-07-11 00:01:41,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {27091#true} is VALID [2020-07-11 00:01:41,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {27091#true} is VALID [2020-07-11 00:01:41,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {27091#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {27091#true} is VALID [2020-07-11 00:01:41,709 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {27091#true} is VALID [2020-07-11 00:01:41,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {27091#true} is VALID [2020-07-11 00:01:41,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {27091#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {27091#true} is VALID [2020-07-11 00:01:41,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {27091#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {27091#true} is VALID [2020-07-11 00:01:41,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {27091#true} is VALID [2020-07-11 00:01:41,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {27091#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {27091#true} is VALID [2020-07-11 00:01:41,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {27091#true} is VALID [2020-07-11 00:01:41,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {27091#true} is VALID [2020-07-11 00:01:41,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {27091#true} is VALID [2020-07-11 00:01:41,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {27091#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {27091#true} is VALID [2020-07-11 00:01:41,710 INFO L280 TraceCheckUtils]: 26: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {27091#true} is VALID [2020-07-11 00:01:41,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {27091#true} is VALID [2020-07-11 00:01:41,711 INFO L280 TraceCheckUtils]: 28: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {27091#true} is VALID [2020-07-11 00:01:41,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {27091#true} is VALID [2020-07-11 00:01:41,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {27091#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {27091#true} is VALID [2020-07-11 00:01:41,711 INFO L280 TraceCheckUtils]: 31: Hoare triple {27091#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {27091#true} is VALID [2020-07-11 00:01:41,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {27091#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {27091#true} is VALID [2020-07-11 00:01:41,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {27091#true} is VALID [2020-07-11 00:01:41,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {27091#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {27091#true} is VALID [2020-07-11 00:01:41,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {27091#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {27091#true} is VALID [2020-07-11 00:01:41,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {27091#true} is VALID [2020-07-11 00:01:41,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {27091#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {27091#true} is VALID [2020-07-11 00:01:41,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {27091#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {27091#true} is VALID [2020-07-11 00:01:41,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {27091#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {27091#true} is VALID [2020-07-11 00:01:41,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {27091#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {27091#true} is VALID [2020-07-11 00:01:41,713 INFO L280 TraceCheckUtils]: 41: Hoare triple {27091#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {27091#true} is VALID [2020-07-11 00:01:41,713 INFO L280 TraceCheckUtils]: 42: Hoare triple {27091#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {27091#true} is VALID [2020-07-11 00:01:41,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {27091#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {27091#true} is VALID [2020-07-11 00:01:41,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {27091#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {27091#true} is VALID [2020-07-11 00:01:41,714 INFO L280 TraceCheckUtils]: 45: Hoare triple {27091#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {27091#true} is VALID [2020-07-11 00:01:41,714 INFO L280 TraceCheckUtils]: 46: Hoare triple {27091#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {27091#true} is VALID [2020-07-11 00:01:41,714 INFO L280 TraceCheckUtils]: 47: Hoare triple {27091#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {27091#true} is VALID [2020-07-11 00:01:41,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {27091#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {27091#true} is VALID [2020-07-11 00:01:41,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {27091#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {27091#true} is VALID [2020-07-11 00:01:41,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {27091#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {27091#true} is VALID [2020-07-11 00:01:41,715 INFO L280 TraceCheckUtils]: 51: Hoare triple {27091#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {27091#true} is VALID [2020-07-11 00:01:41,715 INFO L280 TraceCheckUtils]: 52: Hoare triple {27091#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {27091#true} is VALID [2020-07-11 00:01:41,715 INFO L280 TraceCheckUtils]: 53: Hoare triple {27091#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {27091#true} is VALID [2020-07-11 00:01:41,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {27091#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {27091#true} is VALID [2020-07-11 00:01:41,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {27091#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {27091#true} is VALID [2020-07-11 00:01:41,716 INFO L280 TraceCheckUtils]: 56: Hoare triple {27091#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {27091#true} is VALID [2020-07-11 00:01:41,716 INFO L280 TraceCheckUtils]: 57: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {27091#true} is VALID [2020-07-11 00:01:41,716 INFO L280 TraceCheckUtils]: 58: Hoare triple {27091#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {27091#true} is VALID [2020-07-11 00:01:41,717 INFO L280 TraceCheckUtils]: 59: Hoare triple {27091#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {27091#true} is VALID [2020-07-11 00:01:41,717 INFO L280 TraceCheckUtils]: 60: Hoare triple {27091#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {27091#true} is VALID [2020-07-11 00:01:41,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {27091#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {27091#true} is VALID [2020-07-11 00:01:41,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {27091#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {27091#true} is VALID [2020-07-11 00:01:41,717 INFO L280 TraceCheckUtils]: 63: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {27091#true} is VALID [2020-07-11 00:01:41,717 INFO L280 TraceCheckUtils]: 64: Hoare triple {27091#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {27091#true} is VALID [2020-07-11 00:01:41,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {27091#true} is VALID [2020-07-11 00:01:41,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {27091#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {27091#true} is VALID [2020-07-11 00:01:41,718 INFO L280 TraceCheckUtils]: 67: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {27091#true} is VALID [2020-07-11 00:01:41,718 INFO L280 TraceCheckUtils]: 68: Hoare triple {27091#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {27091#true} is VALID [2020-07-11 00:01:41,718 INFO L280 TraceCheckUtils]: 69: Hoare triple {27091#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {27091#true} is VALID [2020-07-11 00:01:41,718 INFO L280 TraceCheckUtils]: 70: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {27091#true} is VALID [2020-07-11 00:01:41,719 INFO L280 TraceCheckUtils]: 71: Hoare triple {27091#true} ~pumpRunning~0 := 0; {27091#true} is VALID [2020-07-11 00:01:41,719 INFO L280 TraceCheckUtils]: 72: Hoare triple {27091#true} ~systemActive~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,719 INFO L280 TraceCheckUtils]: 73: Hoare triple {27091#true} ~cleanupTimeShifts~0 := 4; {27091#true} is VALID [2020-07-11 00:01:41,719 INFO L280 TraceCheckUtils]: 74: Hoare triple {27091#true} ~head~0.base, ~head~0.offset := 0, 0; {27091#true} is VALID [2020-07-11 00:01:41,719 INFO L280 TraceCheckUtils]: 75: Hoare triple {27091#true} ~waterLevel~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,723 INFO L280 TraceCheckUtils]: 76: Hoare triple {27091#true} ~methaneLevelCritical~0 := 0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,724 INFO L280 TraceCheckUtils]: 77: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume true; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,725 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {27172#(= 0 ~methaneLevelCritical~0)} {27091#true} #974#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #872#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,736 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #874#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~5; {27091#true} is VALID [2020-07-11 00:01:41,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~retValue_acc~5 := 1; {27091#true} is VALID [2020-07-11 00:01:41,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} #res := ~retValue_acc~5; {27091#true} is VALID [2020-07-11 00:01:41,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #876#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,744 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #878#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {27319#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27091#true} is VALID [2020-07-11 00:01:41,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~waterLevel~0 := 1 + ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:41,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,764 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #922#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {27320#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,777 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #926#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:41,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:41,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,842 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:41,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} havoc ~tmp~5; {27091#true} is VALID [2020-07-11 00:01:41,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} havoc ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,843 INFO L263 TraceCheckUtils]: 3: Hoare triple {27091#true} call #t~ret25 := isHighWaterSensorDry(); {27091#true} is VALID [2020-07-11 00:01:41,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:41,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:41,844 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,844 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:41,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} ~tmp~5 := #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} havoc #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,845 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} assume !(0 != ~tmp~5); {27091#true} is VALID [2020-07-11 00:01:41,845 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} ~tmp___0~1 := 1; {27091#true} is VALID [2020-07-11 00:01:41,845 INFO L280 TraceCheckUtils]: 15: Hoare triple {27091#true} ~retValue_acc~2 := ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} #res := ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,846 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27091#true} {27091#true} #948#return; {27091#true} is VALID [2020-07-11 00:01:41,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,857 INFO L263 TraceCheckUtils]: 1: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:41,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,858 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,859 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,863 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:41,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27091#true} is VALID [2020-07-11 00:01:41,863 INFO L263 TraceCheckUtils]: 1: Hoare triple {27091#true} call #t~ret7 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:41,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,864 INFO L263 TraceCheckUtils]: 3: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:41,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,864 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,864 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,865 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,865 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,865 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,865 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,866 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,866 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:41,866 INFO L280 TraceCheckUtils]: 15: Hoare triple {27091#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} ~tmp~4 := #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} havoc #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,867 INFO L280 TraceCheckUtils]: 18: Hoare triple {27091#true} assume !(0 != ~tmp~4); {27091#true} is VALID [2020-07-11 00:01:41,868 INFO L263 TraceCheckUtils]: 19: Hoare triple {27091#true} call activatePump__wrappee__lowWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,869 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:41,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,869 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27091#true} {27091#true} #950#return; {27091#true} is VALID [2020-07-11 00:01:41,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume 0 == ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:41,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {27091#true} call #t~ret4 := isHighWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:41,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} havoc ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} havoc ~tmp~5; {27091#true} is VALID [2020-07-11 00:01:41,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} havoc ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,871 INFO L263 TraceCheckUtils]: 6: Hoare triple {27091#true} call #t~ret25 := isHighWaterSensorDry(); {27091#true} is VALID [2020-07-11 00:01:41,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:41,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:41,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,872 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:41,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} ~tmp~5 := #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {27091#true} havoc #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} assume !(0 != ~tmp~5); {27091#true} is VALID [2020-07-11 00:01:41,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} ~tmp___0~1 := 1; {27091#true} is VALID [2020-07-11 00:01:41,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {27091#true} ~retValue_acc~2 := ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,874 INFO L280 TraceCheckUtils]: 19: Hoare triple {27091#true} #res := ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,874 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27091#true} {27091#true} #948#return; {27091#true} is VALID [2020-07-11 00:01:41,874 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} ~tmp~1 := #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,875 INFO L280 TraceCheckUtils]: 24: Hoare triple {27091#true} havoc #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,875 INFO L280 TraceCheckUtils]: 25: Hoare triple {27091#true} assume 0 != ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,876 INFO L263 TraceCheckUtils]: 26: Hoare triple {27091#true} call activatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27091#true} is VALID [2020-07-11 00:01:41,876 INFO L263 TraceCheckUtils]: 28: Hoare triple {27091#true} call #t~ret7 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:41,876 INFO L280 TraceCheckUtils]: 29: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,877 INFO L263 TraceCheckUtils]: 30: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:41,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,877 INFO L280 TraceCheckUtils]: 32: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,877 INFO L280 TraceCheckUtils]: 33: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,877 INFO L280 TraceCheckUtils]: 34: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,878 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,878 INFO L280 TraceCheckUtils]: 38: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,879 INFO L280 TraceCheckUtils]: 40: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,879 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:41,879 INFO L280 TraceCheckUtils]: 42: Hoare triple {27091#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {27091#true} ~tmp~4 := #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,880 INFO L280 TraceCheckUtils]: 44: Hoare triple {27091#true} havoc #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,880 INFO L280 TraceCheckUtils]: 45: Hoare triple {27091#true} assume !(0 != ~tmp~4); {27091#true} is VALID [2020-07-11 00:01:41,881 INFO L263 TraceCheckUtils]: 46: Hoare triple {27091#true} call activatePump__wrappee__lowWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,881 INFO L280 TraceCheckUtils]: 47: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,881 INFO L280 TraceCheckUtils]: 48: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,881 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:41,881 INFO L280 TraceCheckUtils]: 50: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,882 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {27091#true} {27091#true} #950#return; {27091#true} is VALID [2020-07-11 00:01:41,882 INFO L280 TraceCheckUtils]: 52: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,882 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {27091#true} {27091#true} #962#return; {27091#true} is VALID [2020-07-11 00:01:41,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27091#true} is VALID [2020-07-11 00:01:41,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:41,885 INFO L263 TraceCheckUtils]: 2: Hoare triple {27091#true} call processEnvironment__wrappee__highWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,885 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} assume 0 == ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:41,885 INFO L263 TraceCheckUtils]: 5: Hoare triple {27091#true} call #t~ret4 := isHighWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:41,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} havoc ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,886 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} havoc ~tmp~5; {27091#true} is VALID [2020-07-11 00:01:41,886 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} havoc ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,886 INFO L263 TraceCheckUtils]: 9: Hoare triple {27091#true} call #t~ret25 := isHighWaterSensorDry(); {27091#true} is VALID [2020-07-11 00:01:41,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:41,887 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:41,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,887 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,887 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:41,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,888 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} ~tmp~5 := #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,888 INFO L280 TraceCheckUtils]: 18: Hoare triple {27091#true} havoc #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,888 INFO L280 TraceCheckUtils]: 19: Hoare triple {27091#true} assume !(0 != ~tmp~5); {27091#true} is VALID [2020-07-11 00:01:41,888 INFO L280 TraceCheckUtils]: 20: Hoare triple {27091#true} ~tmp___0~1 := 1; {27091#true} is VALID [2020-07-11 00:01:41,888 INFO L280 TraceCheckUtils]: 21: Hoare triple {27091#true} ~retValue_acc~2 := ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,889 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} #res := ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,889 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,889 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27091#true} {27091#true} #948#return; {27091#true} is VALID [2020-07-11 00:01:41,889 INFO L280 TraceCheckUtils]: 25: Hoare triple {27091#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,889 INFO L280 TraceCheckUtils]: 26: Hoare triple {27091#true} ~tmp~1 := #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,890 INFO L280 TraceCheckUtils]: 27: Hoare triple {27091#true} havoc #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,890 INFO L280 TraceCheckUtils]: 28: Hoare triple {27091#true} assume 0 != ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,891 INFO L263 TraceCheckUtils]: 29: Hoare triple {27091#true} call activatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,891 INFO L280 TraceCheckUtils]: 30: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27091#true} is VALID [2020-07-11 00:01:41,891 INFO L263 TraceCheckUtils]: 31: Hoare triple {27091#true} call #t~ret7 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:41,891 INFO L280 TraceCheckUtils]: 32: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,891 INFO L263 TraceCheckUtils]: 33: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:41,892 INFO L280 TraceCheckUtils]: 34: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,892 INFO L280 TraceCheckUtils]: 35: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,892 INFO L280 TraceCheckUtils]: 36: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,892 INFO L280 TraceCheckUtils]: 37: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,892 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,892 INFO L280 TraceCheckUtils]: 39: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,893 INFO L280 TraceCheckUtils]: 41: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,893 INFO L280 TraceCheckUtils]: 43: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,893 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:41,894 INFO L280 TraceCheckUtils]: 45: Hoare triple {27091#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,894 INFO L280 TraceCheckUtils]: 46: Hoare triple {27091#true} ~tmp~4 := #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,894 INFO L280 TraceCheckUtils]: 47: Hoare triple {27091#true} havoc #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,894 INFO L280 TraceCheckUtils]: 48: Hoare triple {27091#true} assume !(0 != ~tmp~4); {27091#true} is VALID [2020-07-11 00:01:41,895 INFO L263 TraceCheckUtils]: 49: Hoare triple {27091#true} call activatePump__wrappee__lowWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,895 INFO L280 TraceCheckUtils]: 50: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,895 INFO L280 TraceCheckUtils]: 51: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,896 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:41,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,896 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27091#true} {27091#true} #950#return; {27091#true} is VALID [2020-07-11 00:01:41,896 INFO L280 TraceCheckUtils]: 55: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,896 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27091#true} {27091#true} #962#return; {27091#true} is VALID [2020-07-11 00:01:41,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,897 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27091#true} {27091#true} #920#return; {27091#true} is VALID [2020-07-11 00:01:41,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27091#true} is VALID [2020-07-11 00:01:41,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:41,900 INFO L263 TraceCheckUtils]: 2: Hoare triple {27091#true} call processEnvironment__wrappee__methaneQuery(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27091#true} is VALID [2020-07-11 00:01:41,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:41,901 INFO L263 TraceCheckUtils]: 5: Hoare triple {27091#true} call processEnvironment__wrappee__highWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,901 INFO L280 TraceCheckUtils]: 6: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} assume 0 == ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:41,901 INFO L263 TraceCheckUtils]: 8: Hoare triple {27091#true} call #t~ret4 := isHighWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:41,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} havoc ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} havoc ~tmp~5; {27091#true} is VALID [2020-07-11 00:01:41,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} havoc ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,902 INFO L263 TraceCheckUtils]: 12: Hoare triple {27091#true} call #t~ret25 := isHighWaterSensorDry(); {27091#true} is VALID [2020-07-11 00:01:41,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:41,903 INFO L280 TraceCheckUtils]: 15: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:41,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,903 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:41,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {27091#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {27091#true} ~tmp~5 := #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {27091#true} havoc #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,904 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} assume !(0 != ~tmp~5); {27091#true} is VALID [2020-07-11 00:01:41,904 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} ~tmp___0~1 := 1; {27091#true} is VALID [2020-07-11 00:01:41,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {27091#true} ~retValue_acc~2 := ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,905 INFO L280 TraceCheckUtils]: 25: Hoare triple {27091#true} #res := ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,905 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {27091#true} {27091#true} #948#return; {27091#true} is VALID [2020-07-11 00:01:41,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {27091#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,906 INFO L280 TraceCheckUtils]: 29: Hoare triple {27091#true} ~tmp~1 := #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,906 INFO L280 TraceCheckUtils]: 30: Hoare triple {27091#true} havoc #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,906 INFO L280 TraceCheckUtils]: 31: Hoare triple {27091#true} assume 0 != ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,907 INFO L263 TraceCheckUtils]: 32: Hoare triple {27091#true} call activatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,907 INFO L280 TraceCheckUtils]: 33: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27091#true} is VALID [2020-07-11 00:01:41,907 INFO L263 TraceCheckUtils]: 34: Hoare triple {27091#true} call #t~ret7 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:41,907 INFO L280 TraceCheckUtils]: 35: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,907 INFO L263 TraceCheckUtils]: 36: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:41,908 INFO L280 TraceCheckUtils]: 37: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,908 INFO L280 TraceCheckUtils]: 38: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,908 INFO L280 TraceCheckUtils]: 39: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,908 INFO L280 TraceCheckUtils]: 40: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,908 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,909 INFO L280 TraceCheckUtils]: 43: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,909 INFO L280 TraceCheckUtils]: 44: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,909 INFO L280 TraceCheckUtils]: 46: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,910 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:41,910 INFO L280 TraceCheckUtils]: 48: Hoare triple {27091#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,910 INFO L280 TraceCheckUtils]: 49: Hoare triple {27091#true} ~tmp~4 := #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {27091#true} havoc #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,910 INFO L280 TraceCheckUtils]: 51: Hoare triple {27091#true} assume !(0 != ~tmp~4); {27091#true} is VALID [2020-07-11 00:01:41,911 INFO L263 TraceCheckUtils]: 52: Hoare triple {27091#true} call activatePump__wrappee__lowWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,911 INFO L280 TraceCheckUtils]: 53: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,911 INFO L280 TraceCheckUtils]: 54: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,912 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:41,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,912 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {27091#true} {27091#true} #950#return; {27091#true} is VALID [2020-07-11 00:01:41,912 INFO L280 TraceCheckUtils]: 58: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,912 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {27091#true} {27091#true} #962#return; {27091#true} is VALID [2020-07-11 00:01:41,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,913 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {27091#true} {27091#true} #920#return; {27091#true} is VALID [2020-07-11 00:01:41,913 INFO L280 TraceCheckUtils]: 62: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,913 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27091#true} {27091#true} #940#return; {27091#true} is VALID [2020-07-11 00:01:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:41,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~retValue_acc~11 := ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:41,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} #res := ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:41,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,922 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27091#true} {27091#true} #866#return; {27091#true} is VALID [2020-07-11 00:01:41,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~tmp~7; {27091#true} is VALID [2020-07-11 00:01:41,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} havoc ~tmp___0~3; {27091#true} is VALID [2020-07-11 00:01:41,923 INFO L263 TraceCheckUtils]: 2: Hoare triple {27091#true} call #t~ret27 := getWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:41,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} havoc ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:41,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} ~retValue_acc~11 := ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:41,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} #res := ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:41,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,924 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {27091#true} {27091#true} #866#return; {27091#true} is VALID [2020-07-11 00:01:41,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} ~tmp~7 := #t~ret27; {27091#true} is VALID [2020-07-11 00:01:41,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} havoc #t~ret27; {27091#true} is VALID [2020-07-11 00:01:41,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} assume !(0 == ~tmp~7); {27091#true} is VALID [2020-07-11 00:01:41,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,925 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {27091#true} {27091#true} #942#return; {27091#true} is VALID [2020-07-11 00:01:41,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {27321#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:41,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume 0 != ~systemActive~0; {27091#true} is VALID [2020-07-11 00:01:41,927 INFO L263 TraceCheckUtils]: 2: Hoare triple {27091#true} call processEnvironment(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27091#true} is VALID [2020-07-11 00:01:41,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:41,928 INFO L263 TraceCheckUtils]: 5: Hoare triple {27091#true} call processEnvironment__wrappee__methaneQuery(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27091#true} is VALID [2020-07-11 00:01:41,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:41,929 INFO L263 TraceCheckUtils]: 8: Hoare triple {27091#true} call processEnvironment__wrappee__highWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,929 INFO L280 TraceCheckUtils]: 9: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} assume 0 == ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:41,929 INFO L263 TraceCheckUtils]: 11: Hoare triple {27091#true} call #t~ret4 := isHighWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:41,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} havoc ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,930 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} havoc ~tmp~5; {27091#true} is VALID [2020-07-11 00:01:41,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} havoc ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,930 INFO L263 TraceCheckUtils]: 15: Hoare triple {27091#true} call #t~ret25 := isHighWaterSensorDry(); {27091#true} is VALID [2020-07-11 00:01:41,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:41,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:41,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:41,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,931 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:41,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} ~tmp~5 := #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,932 INFO L280 TraceCheckUtils]: 24: Hoare triple {27091#true} havoc #t~ret25; {27091#true} is VALID [2020-07-11 00:01:41,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {27091#true} assume !(0 != ~tmp~5); {27091#true} is VALID [2020-07-11 00:01:41,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {27091#true} ~tmp___0~1 := 1; {27091#true} is VALID [2020-07-11 00:01:41,932 INFO L280 TraceCheckUtils]: 27: Hoare triple {27091#true} ~retValue_acc~2 := ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:41,932 INFO L280 TraceCheckUtils]: 28: Hoare triple {27091#true} #res := ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:41,932 INFO L280 TraceCheckUtils]: 29: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,933 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {27091#true} {27091#true} #948#return; {27091#true} is VALID [2020-07-11 00:01:41,933 INFO L280 TraceCheckUtils]: 31: Hoare triple {27091#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,933 INFO L280 TraceCheckUtils]: 32: Hoare triple {27091#true} ~tmp~1 := #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,933 INFO L280 TraceCheckUtils]: 33: Hoare triple {27091#true} havoc #t~ret4; {27091#true} is VALID [2020-07-11 00:01:41,933 INFO L280 TraceCheckUtils]: 34: Hoare triple {27091#true} assume 0 != ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:41,934 INFO L263 TraceCheckUtils]: 35: Hoare triple {27091#true} call activatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27091#true} is VALID [2020-07-11 00:01:41,935 INFO L263 TraceCheckUtils]: 37: Hoare triple {27091#true} call #t~ret7 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:41,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,935 INFO L263 TraceCheckUtils]: 39: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:41,935 INFO L280 TraceCheckUtils]: 40: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,935 INFO L280 TraceCheckUtils]: 41: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:41,935 INFO L280 TraceCheckUtils]: 42: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:41,936 INFO L280 TraceCheckUtils]: 43: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,936 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:41,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,936 INFO L280 TraceCheckUtils]: 46: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,936 INFO L280 TraceCheckUtils]: 47: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:41,936 INFO L280 TraceCheckUtils]: 48: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:41,937 INFO L280 TraceCheckUtils]: 49: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,937 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:41,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {27091#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {27091#true} ~tmp~4 := #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,937 INFO L280 TraceCheckUtils]: 53: Hoare triple {27091#true} havoc #t~ret7; {27091#true} is VALID [2020-07-11 00:01:41,937 INFO L280 TraceCheckUtils]: 54: Hoare triple {27091#true} assume !(0 != ~tmp~4); {27091#true} is VALID [2020-07-11 00:01:41,938 INFO L263 TraceCheckUtils]: 55: Hoare triple {27091#true} call activatePump__wrappee__lowWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:41,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,939 INFO L280 TraceCheckUtils]: 57: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,939 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:41,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,939 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27091#true} {27091#true} #950#return; {27091#true} is VALID [2020-07-11 00:01:41,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,939 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {27091#true} {27091#true} #962#return; {27091#true} is VALID [2020-07-11 00:01:41,940 INFO L280 TraceCheckUtils]: 63: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,940 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {27091#true} {27091#true} #920#return; {27091#true} is VALID [2020-07-11 00:01:41,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,940 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {27091#true} {27091#true} #940#return; {27091#true} is VALID [2020-07-11 00:01:41,940 INFO L263 TraceCheckUtils]: 67: Hoare triple {27091#true} call __utac_acc__Specification4_spec__1(); {27091#true} is VALID [2020-07-11 00:01:41,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {27091#true} havoc ~tmp~7; {27091#true} is VALID [2020-07-11 00:01:41,941 INFO L280 TraceCheckUtils]: 69: Hoare triple {27091#true} havoc ~tmp___0~3; {27091#true} is VALID [2020-07-11 00:01:41,941 INFO L263 TraceCheckUtils]: 70: Hoare triple {27091#true} call #t~ret27 := getWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:41,941 INFO L280 TraceCheckUtils]: 71: Hoare triple {27091#true} havoc ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:41,941 INFO L280 TraceCheckUtils]: 72: Hoare triple {27091#true} ~retValue_acc~11 := ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:41,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {27091#true} #res := ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:41,941 INFO L280 TraceCheckUtils]: 74: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,942 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {27091#true} {27091#true} #866#return; {27091#true} is VALID [2020-07-11 00:01:41,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {27091#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:41,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {27091#true} ~tmp~7 := #t~ret27; {27091#true} is VALID [2020-07-11 00:01:41,942 INFO L280 TraceCheckUtils]: 78: Hoare triple {27091#true} havoc #t~ret27; {27091#true} is VALID [2020-07-11 00:01:41,942 INFO L280 TraceCheckUtils]: 79: Hoare triple {27091#true} assume !(0 == ~tmp~7); {27091#true} is VALID [2020-07-11 00:01:41,942 INFO L280 TraceCheckUtils]: 80: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,943 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27091#true} {27091#true} #942#return; {27091#true} is VALID [2020-07-11 00:01:41,943 INFO L280 TraceCheckUtils]: 82: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,943 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #928#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {27320#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27091#true} is VALID [2020-07-11 00:01:41,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,952 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #926#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:41,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {27319#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {27091#true} is VALID [2020-07-11 00:01:41,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~waterLevel~0 := ~waterLevel~0 - 1; {27091#true} is VALID [2020-07-11 00:01:41,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:41,956 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #938#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:42,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:42,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:42,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:42,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {27091#true} #968#return; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:42,091 INFO L263 TraceCheckUtils]: 1: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:42,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:42,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,093 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {27091#true} #968#return; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} ~retValue_acc~0 := #t~ret8; {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret8; {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,095 INFO L280 TraceCheckUtils]: 10: Hoare triple {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,096 INFO L280 TraceCheckUtils]: 11: Hoare triple {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,096 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {27091#true} #914#return; {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:42,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {27091#true} is VALID [2020-07-11 00:01:42,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,105 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27091#true} {27605#(not (= 0 ~methaneLevelCritical~0))} #916#return; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27091#true} is VALID [2020-07-11 00:01:42,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} assume 0 != ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:42,106 INFO L263 TraceCheckUtils]: 2: Hoare triple {27091#true} call #t~ret6 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:42,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:42,106 INFO L263 TraceCheckUtils]: 4: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:42,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:42,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,107 INFO L280 TraceCheckUtils]: 7: Hoare triple {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,108 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {27091#true} #968#return; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} ~retValue_acc~0 := #t~ret8; {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret8; {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,110 INFO L280 TraceCheckUtils]: 14: Hoare triple {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,111 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {27091#true} #914#return; {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,119 INFO L280 TraceCheckUtils]: 17: Hoare triple {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} ~tmp~3 := #t~ret6; {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:01:42,119 INFO L280 TraceCheckUtils]: 18: Hoare triple {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} havoc #t~ret6; {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:01:42,120 INFO L280 TraceCheckUtils]: 19: Hoare triple {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,120 INFO L263 TraceCheckUtils]: 20: Hoare triple {27605#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,120 INFO L280 TraceCheckUtils]: 21: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {27091#true} is VALID [2020-07-11 00:01:42,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,121 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {27091#true} {27605#(not (= 0 ~methaneLevelCritical~0))} #916#return; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {27605#(not (= 0 ~methaneLevelCritical~0))} assume true; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,122 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27605#(not (= 0 ~methaneLevelCritical~0))} {27172#(= 0 ~methaneLevelCritical~0)} #940#return; {27092#false} is VALID [2020-07-11 00:01:42,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:42,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:42,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~retValue_acc~11 := ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:42,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} #res := ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:42,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27091#true} {27092#false} #866#return; {27092#false} is VALID [2020-07-11 00:01:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:01:42,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {27091#true} havoc ~retValue_acc~1; {27091#true} is VALID [2020-07-11 00:01:42,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {27091#true} ~retValue_acc~1 := ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:42,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} #res := ~retValue_acc~1; {27091#true} is VALID [2020-07-11 00:01:42,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27091#true} {27092#false} #868#return; {27092#false} is VALID [2020-07-11 00:01:42,138 INFO L263 TraceCheckUtils]: 0: Hoare triple {27091#true} call ULTIMATE.init(); {27318#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:01:42,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {27318#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27091#true} is VALID [2020-07-11 00:01:42,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {27091#true} #valid := #valid[0 := 0]; {27091#true} is VALID [2020-07-11 00:01:42,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {27091#true} assume 0 < #StackHeapBarrier; {27091#true} is VALID [2020-07-11 00:01:42,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {27091#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {27091#true} is VALID [2020-07-11 00:01:42,140 INFO L280 TraceCheckUtils]: 5: Hoare triple {27091#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {27091#true} is VALID [2020-07-11 00:01:42,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {27091#true} is VALID [2020-07-11 00:01:42,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {27091#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {27091#true} is VALID [2020-07-11 00:01:42,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {27091#true} is VALID [2020-07-11 00:01:42,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {27091#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {27091#true} is VALID [2020-07-11 00:01:42,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {27091#true} is VALID [2020-07-11 00:01:42,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {27091#true} is VALID [2020-07-11 00:01:42,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {27091#true} is VALID [2020-07-11 00:01:42,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {27091#true} is VALID [2020-07-11 00:01:42,142 INFO L280 TraceCheckUtils]: 14: Hoare triple {27091#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {27091#true} is VALID [2020-07-11 00:01:42,142 INFO L280 TraceCheckUtils]: 15: Hoare triple {27091#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {27091#true} is VALID [2020-07-11 00:01:42,142 INFO L280 TraceCheckUtils]: 16: Hoare triple {27091#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {27091#true} is VALID [2020-07-11 00:01:42,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {27091#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {27091#true} is VALID [2020-07-11 00:01:42,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {27091#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {27091#true} is VALID [2020-07-11 00:01:42,143 INFO L280 TraceCheckUtils]: 19: Hoare triple {27091#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {27091#true} is VALID [2020-07-11 00:01:42,143 INFO L280 TraceCheckUtils]: 20: Hoare triple {27091#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {27091#true} is VALID [2020-07-11 00:01:42,143 INFO L280 TraceCheckUtils]: 21: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {27091#true} is VALID [2020-07-11 00:01:42,144 INFO L280 TraceCheckUtils]: 22: Hoare triple {27091#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {27091#true} is VALID [2020-07-11 00:01:42,144 INFO L280 TraceCheckUtils]: 23: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {27091#true} is VALID [2020-07-11 00:01:42,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {27091#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {27091#true} is VALID [2020-07-11 00:01:42,144 INFO L280 TraceCheckUtils]: 25: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {27091#true} is VALID [2020-07-11 00:01:42,144 INFO L280 TraceCheckUtils]: 26: Hoare triple {27091#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {27091#true} is VALID [2020-07-11 00:01:42,144 INFO L280 TraceCheckUtils]: 27: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {27091#true} is VALID [2020-07-11 00:01:42,145 INFO L280 TraceCheckUtils]: 28: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {27091#true} is VALID [2020-07-11 00:01:42,145 INFO L280 TraceCheckUtils]: 29: Hoare triple {27091#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {27091#true} is VALID [2020-07-11 00:01:42,145 INFO L280 TraceCheckUtils]: 30: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {27091#true} is VALID [2020-07-11 00:01:42,145 INFO L280 TraceCheckUtils]: 31: Hoare triple {27091#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {27091#true} is VALID [2020-07-11 00:01:42,145 INFO L280 TraceCheckUtils]: 32: Hoare triple {27091#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {27091#true} is VALID [2020-07-11 00:01:42,145 INFO L280 TraceCheckUtils]: 33: Hoare triple {27091#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {27091#true} is VALID [2020-07-11 00:01:42,146 INFO L280 TraceCheckUtils]: 34: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {27091#true} is VALID [2020-07-11 00:01:42,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {27091#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {27091#true} is VALID [2020-07-11 00:01:42,146 INFO L280 TraceCheckUtils]: 36: Hoare triple {27091#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {27091#true} is VALID [2020-07-11 00:01:42,146 INFO L280 TraceCheckUtils]: 37: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {27091#true} is VALID [2020-07-11 00:01:42,146 INFO L280 TraceCheckUtils]: 38: Hoare triple {27091#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {27091#true} is VALID [2020-07-11 00:01:42,146 INFO L280 TraceCheckUtils]: 39: Hoare triple {27091#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {27091#true} is VALID [2020-07-11 00:01:42,147 INFO L280 TraceCheckUtils]: 40: Hoare triple {27091#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {27091#true} is VALID [2020-07-11 00:01:42,147 INFO L280 TraceCheckUtils]: 41: Hoare triple {27091#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {27091#true} is VALID [2020-07-11 00:01:42,147 INFO L280 TraceCheckUtils]: 42: Hoare triple {27091#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {27091#true} is VALID [2020-07-11 00:01:42,147 INFO L280 TraceCheckUtils]: 43: Hoare triple {27091#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {27091#true} is VALID [2020-07-11 00:01:42,147 INFO L280 TraceCheckUtils]: 44: Hoare triple {27091#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {27091#true} is VALID [2020-07-11 00:01:42,147 INFO L280 TraceCheckUtils]: 45: Hoare triple {27091#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {27091#true} is VALID [2020-07-11 00:01:42,148 INFO L280 TraceCheckUtils]: 46: Hoare triple {27091#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {27091#true} is VALID [2020-07-11 00:01:42,148 INFO L280 TraceCheckUtils]: 47: Hoare triple {27091#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {27091#true} is VALID [2020-07-11 00:01:42,148 INFO L280 TraceCheckUtils]: 48: Hoare triple {27091#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {27091#true} is VALID [2020-07-11 00:01:42,148 INFO L280 TraceCheckUtils]: 49: Hoare triple {27091#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {27091#true} is VALID [2020-07-11 00:01:42,148 INFO L280 TraceCheckUtils]: 50: Hoare triple {27091#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {27091#true} is VALID [2020-07-11 00:01:42,148 INFO L280 TraceCheckUtils]: 51: Hoare triple {27091#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {27091#true} is VALID [2020-07-11 00:01:42,149 INFO L280 TraceCheckUtils]: 52: Hoare triple {27091#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {27091#true} is VALID [2020-07-11 00:01:42,149 INFO L280 TraceCheckUtils]: 53: Hoare triple {27091#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {27091#true} is VALID [2020-07-11 00:01:42,149 INFO L280 TraceCheckUtils]: 54: Hoare triple {27091#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {27091#true} is VALID [2020-07-11 00:01:42,149 INFO L280 TraceCheckUtils]: 55: Hoare triple {27091#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {27091#true} is VALID [2020-07-11 00:01:42,149 INFO L280 TraceCheckUtils]: 56: Hoare triple {27091#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {27091#true} is VALID [2020-07-11 00:01:42,149 INFO L280 TraceCheckUtils]: 57: Hoare triple {27091#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {27091#true} is VALID [2020-07-11 00:01:42,150 INFO L280 TraceCheckUtils]: 58: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {27091#true} is VALID [2020-07-11 00:01:42,150 INFO L280 TraceCheckUtils]: 59: Hoare triple {27091#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {27091#true} is VALID [2020-07-11 00:01:42,150 INFO L280 TraceCheckUtils]: 60: Hoare triple {27091#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {27091#true} is VALID [2020-07-11 00:01:42,150 INFO L280 TraceCheckUtils]: 61: Hoare triple {27091#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {27091#true} is VALID [2020-07-11 00:01:42,150 INFO L280 TraceCheckUtils]: 62: Hoare triple {27091#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {27091#true} is VALID [2020-07-11 00:01:42,150 INFO L280 TraceCheckUtils]: 63: Hoare triple {27091#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {27091#true} is VALID [2020-07-11 00:01:42,151 INFO L280 TraceCheckUtils]: 64: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {27091#true} is VALID [2020-07-11 00:01:42,151 INFO L280 TraceCheckUtils]: 65: Hoare triple {27091#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {27091#true} is VALID [2020-07-11 00:01:42,151 INFO L280 TraceCheckUtils]: 66: Hoare triple {27091#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {27091#true} is VALID [2020-07-11 00:01:42,151 INFO L280 TraceCheckUtils]: 67: Hoare triple {27091#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {27091#true} is VALID [2020-07-11 00:01:42,151 INFO L280 TraceCheckUtils]: 68: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {27091#true} is VALID [2020-07-11 00:01:42,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {27091#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {27091#true} is VALID [2020-07-11 00:01:42,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {27091#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {27091#true} is VALID [2020-07-11 00:01:42,152 INFO L280 TraceCheckUtils]: 71: Hoare triple {27091#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {27091#true} is VALID [2020-07-11 00:01:42,152 INFO L280 TraceCheckUtils]: 72: Hoare triple {27091#true} ~pumpRunning~0 := 0; {27091#true} is VALID [2020-07-11 00:01:42,152 INFO L280 TraceCheckUtils]: 73: Hoare triple {27091#true} ~systemActive~0 := 1; {27091#true} is VALID [2020-07-11 00:01:42,152 INFO L280 TraceCheckUtils]: 74: Hoare triple {27091#true} ~cleanupTimeShifts~0 := 4; {27091#true} is VALID [2020-07-11 00:01:42,153 INFO L280 TraceCheckUtils]: 75: Hoare triple {27091#true} ~head~0.base, ~head~0.offset := 0, 0; {27091#true} is VALID [2020-07-11 00:01:42,153 INFO L280 TraceCheckUtils]: 76: Hoare triple {27091#true} ~waterLevel~0 := 1; {27091#true} is VALID [2020-07-11 00:01:42,153 INFO L280 TraceCheckUtils]: 77: Hoare triple {27091#true} ~methaneLevelCritical~0 := 0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,154 INFO L280 TraceCheckUtils]: 78: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume true; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,155 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27172#(= 0 ~methaneLevelCritical~0)} {27091#true} #974#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,155 INFO L263 TraceCheckUtils]: 80: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,156 INFO L280 TraceCheckUtils]: 81: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~6; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,156 INFO L280 TraceCheckUtils]: 82: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,156 INFO L263 TraceCheckUtils]: 83: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {27091#true} is VALID [2020-07-11 00:01:42,156 INFO L280 TraceCheckUtils]: 84: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,157 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #872#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,157 INFO L263 TraceCheckUtils]: 86: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call select_features(); {27091#true} is VALID [2020-07-11 00:01:42,157 INFO L280 TraceCheckUtils]: 87: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,158 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #874#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,158 INFO L263 TraceCheckUtils]: 89: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call #t~ret30 := valid_product(); {27091#true} is VALID [2020-07-11 00:01:42,158 INFO L280 TraceCheckUtils]: 90: Hoare triple {27091#true} havoc ~retValue_acc~5; {27091#true} is VALID [2020-07-11 00:01:42,158 INFO L280 TraceCheckUtils]: 91: Hoare triple {27091#true} ~retValue_acc~5 := 1; {27091#true} is VALID [2020-07-11 00:01:42,159 INFO L280 TraceCheckUtils]: 92: Hoare triple {27091#true} #res := ~retValue_acc~5; {27091#true} is VALID [2020-07-11 00:01:42,159 INFO L280 TraceCheckUtils]: 93: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,159 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #876#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,160 INFO L280 TraceCheckUtils]: 95: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,160 INFO L280 TraceCheckUtils]: 96: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret30; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,161 INFO L280 TraceCheckUtils]: 97: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~ret30; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,161 INFO L280 TraceCheckUtils]: 98: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,162 INFO L263 TraceCheckUtils]: 99: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call setup(); {27091#true} is VALID [2020-07-11 00:01:42,162 INFO L280 TraceCheckUtils]: 100: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,162 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #878#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,163 INFO L263 TraceCheckUtils]: 102: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call runTest(); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,163 INFO L263 TraceCheckUtils]: 103: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call test(); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,164 INFO L280 TraceCheckUtils]: 104: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,164 INFO L280 TraceCheckUtils]: 105: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,165 INFO L280 TraceCheckUtils]: 106: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,165 INFO L280 TraceCheckUtils]: 107: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,166 INFO L280 TraceCheckUtils]: 108: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,166 INFO L280 TraceCheckUtils]: 109: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,167 INFO L280 TraceCheckUtils]: 110: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume !false; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,167 INFO L280 TraceCheckUtils]: 111: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,167 INFO L280 TraceCheckUtils]: 112: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,168 INFO L280 TraceCheckUtils]: 113: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,168 INFO L280 TraceCheckUtils]: 114: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,169 INFO L280 TraceCheckUtils]: 115: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,170 INFO L263 TraceCheckUtils]: 116: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call waterRise(); {27319#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:01:42,170 INFO L280 TraceCheckUtils]: 117: Hoare triple {27319#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27091#true} is VALID [2020-07-11 00:01:42,170 INFO L280 TraceCheckUtils]: 118: Hoare triple {27091#true} ~waterLevel~0 := 1 + ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:42,170 INFO L280 TraceCheckUtils]: 119: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,171 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #922#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,171 INFO L280 TraceCheckUtils]: 121: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,172 INFO L280 TraceCheckUtils]: 122: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,173 INFO L280 TraceCheckUtils]: 123: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,173 INFO L280 TraceCheckUtils]: 124: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,174 INFO L280 TraceCheckUtils]: 125: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,174 INFO L280 TraceCheckUtils]: 126: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,175 INFO L280 TraceCheckUtils]: 127: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,175 INFO L280 TraceCheckUtils]: 128: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,176 INFO L263 TraceCheckUtils]: 129: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call startSystem(); {27320#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:01:42,176 INFO L280 TraceCheckUtils]: 130: Hoare triple {27320#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27091#true} is VALID [2020-07-11 00:01:42,176 INFO L280 TraceCheckUtils]: 131: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,177 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #926#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,177 INFO L263 TraceCheckUtils]: 133: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call timeShift(); {27321#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:01:42,178 INFO L280 TraceCheckUtils]: 134: Hoare triple {27321#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:42,178 INFO L280 TraceCheckUtils]: 135: Hoare triple {27091#true} assume 0 != ~systemActive~0; {27091#true} is VALID [2020-07-11 00:01:42,178 INFO L263 TraceCheckUtils]: 136: Hoare triple {27091#true} call processEnvironment(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,179 INFO L280 TraceCheckUtils]: 137: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27091#true} is VALID [2020-07-11 00:01:42,179 INFO L280 TraceCheckUtils]: 138: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:42,179 INFO L263 TraceCheckUtils]: 139: Hoare triple {27091#true} call processEnvironment__wrappee__methaneQuery(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,180 INFO L280 TraceCheckUtils]: 140: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27091#true} is VALID [2020-07-11 00:01:42,180 INFO L280 TraceCheckUtils]: 141: Hoare triple {27091#true} assume !(0 != ~pumpRunning~0); {27091#true} is VALID [2020-07-11 00:01:42,180 INFO L263 TraceCheckUtils]: 142: Hoare triple {27091#true} call processEnvironment__wrappee__highWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,181 INFO L280 TraceCheckUtils]: 143: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:42,181 INFO L280 TraceCheckUtils]: 144: Hoare triple {27091#true} assume 0 == ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:42,181 INFO L263 TraceCheckUtils]: 145: Hoare triple {27091#true} call #t~ret4 := isHighWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:42,181 INFO L280 TraceCheckUtils]: 146: Hoare triple {27091#true} havoc ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:42,181 INFO L280 TraceCheckUtils]: 147: Hoare triple {27091#true} havoc ~tmp~5; {27091#true} is VALID [2020-07-11 00:01:42,181 INFO L280 TraceCheckUtils]: 148: Hoare triple {27091#true} havoc ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:42,182 INFO L263 TraceCheckUtils]: 149: Hoare triple {27091#true} call #t~ret25 := isHighWaterSensorDry(); {27091#true} is VALID [2020-07-11 00:01:42,182 INFO L280 TraceCheckUtils]: 150: Hoare triple {27091#true} havoc ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:42,182 INFO L280 TraceCheckUtils]: 151: Hoare triple {27091#true} assume !(~waterLevel~0 < 2); {27091#true} is VALID [2020-07-11 00:01:42,182 INFO L280 TraceCheckUtils]: 152: Hoare triple {27091#true} ~retValue_acc~12 := 0; {27091#true} is VALID [2020-07-11 00:01:42,182 INFO L280 TraceCheckUtils]: 153: Hoare triple {27091#true} #res := ~retValue_acc~12; {27091#true} is VALID [2020-07-11 00:01:42,182 INFO L280 TraceCheckUtils]: 154: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,183 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {27091#true} {27091#true} #936#return; {27091#true} is VALID [2020-07-11 00:01:42,183 INFO L280 TraceCheckUtils]: 156: Hoare triple {27091#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:42,183 INFO L280 TraceCheckUtils]: 157: Hoare triple {27091#true} ~tmp~5 := #t~ret25; {27091#true} is VALID [2020-07-11 00:01:42,183 INFO L280 TraceCheckUtils]: 158: Hoare triple {27091#true} havoc #t~ret25; {27091#true} is VALID [2020-07-11 00:01:42,183 INFO L280 TraceCheckUtils]: 159: Hoare triple {27091#true} assume !(0 != ~tmp~5); {27091#true} is VALID [2020-07-11 00:01:42,183 INFO L280 TraceCheckUtils]: 160: Hoare triple {27091#true} ~tmp___0~1 := 1; {27091#true} is VALID [2020-07-11 00:01:42,184 INFO L280 TraceCheckUtils]: 161: Hoare triple {27091#true} ~retValue_acc~2 := ~tmp___0~1; {27091#true} is VALID [2020-07-11 00:01:42,184 INFO L280 TraceCheckUtils]: 162: Hoare triple {27091#true} #res := ~retValue_acc~2; {27091#true} is VALID [2020-07-11 00:01:42,184 INFO L280 TraceCheckUtils]: 163: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,184 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {27091#true} {27091#true} #948#return; {27091#true} is VALID [2020-07-11 00:01:42,184 INFO L280 TraceCheckUtils]: 165: Hoare triple {27091#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:42,185 INFO L280 TraceCheckUtils]: 166: Hoare triple {27091#true} ~tmp~1 := #t~ret4; {27091#true} is VALID [2020-07-11 00:01:42,185 INFO L280 TraceCheckUtils]: 167: Hoare triple {27091#true} havoc #t~ret4; {27091#true} is VALID [2020-07-11 00:01:42,185 INFO L280 TraceCheckUtils]: 168: Hoare triple {27091#true} assume 0 != ~tmp~1; {27091#true} is VALID [2020-07-11 00:01:42,186 INFO L263 TraceCheckUtils]: 169: Hoare triple {27091#true} call activatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,186 INFO L280 TraceCheckUtils]: 170: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27091#true} is VALID [2020-07-11 00:01:42,186 INFO L263 TraceCheckUtils]: 171: Hoare triple {27091#true} call #t~ret7 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:42,186 INFO L280 TraceCheckUtils]: 172: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:42,186 INFO L263 TraceCheckUtils]: 173: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:42,187 INFO L280 TraceCheckUtils]: 174: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:42,187 INFO L280 TraceCheckUtils]: 175: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27091#true} is VALID [2020-07-11 00:01:42,187 INFO L280 TraceCheckUtils]: 176: Hoare triple {27091#true} #res := ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:42,187 INFO L280 TraceCheckUtils]: 177: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,187 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {27091#true} {27091#true} #968#return; {27091#true} is VALID [2020-07-11 00:01:42,187 INFO L280 TraceCheckUtils]: 179: Hoare triple {27091#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:42,188 INFO L280 TraceCheckUtils]: 180: Hoare triple {27091#true} ~retValue_acc~0 := #t~ret8; {27091#true} is VALID [2020-07-11 00:01:42,188 INFO L280 TraceCheckUtils]: 181: Hoare triple {27091#true} havoc #t~ret8; {27091#true} is VALID [2020-07-11 00:01:42,188 INFO L280 TraceCheckUtils]: 182: Hoare triple {27091#true} #res := ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:42,188 INFO L280 TraceCheckUtils]: 183: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,188 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {27091#true} {27091#true} #932#return; {27091#true} is VALID [2020-07-11 00:01:42,188 INFO L280 TraceCheckUtils]: 185: Hoare triple {27091#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:42,189 INFO L280 TraceCheckUtils]: 186: Hoare triple {27091#true} ~tmp~4 := #t~ret7; {27091#true} is VALID [2020-07-11 00:01:42,189 INFO L280 TraceCheckUtils]: 187: Hoare triple {27091#true} havoc #t~ret7; {27091#true} is VALID [2020-07-11 00:01:42,189 INFO L280 TraceCheckUtils]: 188: Hoare triple {27091#true} assume !(0 != ~tmp~4); {27091#true} is VALID [2020-07-11 00:01:42,190 INFO L263 TraceCheckUtils]: 189: Hoare triple {27091#true} call activatePump__wrappee__lowWaterSensor(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,190 INFO L280 TraceCheckUtils]: 190: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27091#true} is VALID [2020-07-11 00:01:42,190 INFO L280 TraceCheckUtils]: 191: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,190 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {27091#true} {27091#true} #934#return; {27091#true} is VALID [2020-07-11 00:01:42,190 INFO L280 TraceCheckUtils]: 193: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,191 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {27091#true} {27091#true} #950#return; {27091#true} is VALID [2020-07-11 00:01:42,191 INFO L280 TraceCheckUtils]: 195: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,191 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {27091#true} {27091#true} #962#return; {27091#true} is VALID [2020-07-11 00:01:42,191 INFO L280 TraceCheckUtils]: 197: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,191 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {27091#true} {27091#true} #920#return; {27091#true} is VALID [2020-07-11 00:01:42,191 INFO L280 TraceCheckUtils]: 199: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,192 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {27091#true} {27091#true} #940#return; {27091#true} is VALID [2020-07-11 00:01:42,192 INFO L263 TraceCheckUtils]: 201: Hoare triple {27091#true} call __utac_acc__Specification4_spec__1(); {27091#true} is VALID [2020-07-11 00:01:42,192 INFO L280 TraceCheckUtils]: 202: Hoare triple {27091#true} havoc ~tmp~7; {27091#true} is VALID [2020-07-11 00:01:42,192 INFO L280 TraceCheckUtils]: 203: Hoare triple {27091#true} havoc ~tmp___0~3; {27091#true} is VALID [2020-07-11 00:01:42,192 INFO L263 TraceCheckUtils]: 204: Hoare triple {27091#true} call #t~ret27 := getWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:42,192 INFO L280 TraceCheckUtils]: 205: Hoare triple {27091#true} havoc ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:42,193 INFO L280 TraceCheckUtils]: 206: Hoare triple {27091#true} ~retValue_acc~11 := ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:42,193 INFO L280 TraceCheckUtils]: 207: Hoare triple {27091#true} #res := ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:42,193 INFO L280 TraceCheckUtils]: 208: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,193 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {27091#true} {27091#true} #866#return; {27091#true} is VALID [2020-07-11 00:01:42,193 INFO L280 TraceCheckUtils]: 210: Hoare triple {27091#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {27091#true} is VALID [2020-07-11 00:01:42,193 INFO L280 TraceCheckUtils]: 211: Hoare triple {27091#true} ~tmp~7 := #t~ret27; {27091#true} is VALID [2020-07-11 00:01:42,194 INFO L280 TraceCheckUtils]: 212: Hoare triple {27091#true} havoc #t~ret27; {27091#true} is VALID [2020-07-11 00:01:42,194 INFO L280 TraceCheckUtils]: 213: Hoare triple {27091#true} assume !(0 == ~tmp~7); {27091#true} is VALID [2020-07-11 00:01:42,194 INFO L280 TraceCheckUtils]: 214: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,194 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {27091#true} {27091#true} #942#return; {27091#true} is VALID [2020-07-11 00:01:42,194 INFO L280 TraceCheckUtils]: 216: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,195 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #928#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,195 INFO L280 TraceCheckUtils]: 218: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume !false; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,196 INFO L280 TraceCheckUtils]: 219: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,196 INFO L280 TraceCheckUtils]: 220: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,197 INFO L280 TraceCheckUtils]: 221: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,197 INFO L280 TraceCheckUtils]: 222: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,198 INFO L280 TraceCheckUtils]: 223: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~0); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,198 INFO L280 TraceCheckUtils]: 224: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,199 INFO L280 TraceCheckUtils]: 225: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,199 INFO L280 TraceCheckUtils]: 226: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,200 INFO L280 TraceCheckUtils]: 227: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,200 INFO L280 TraceCheckUtils]: 228: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,200 INFO L280 TraceCheckUtils]: 229: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,201 INFO L280 TraceCheckUtils]: 230: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,201 INFO L280 TraceCheckUtils]: 231: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,202 INFO L263 TraceCheckUtils]: 232: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call startSystem(); {27320#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:01:42,202 INFO L280 TraceCheckUtils]: 233: Hoare triple {27320#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27091#true} is VALID [2020-07-11 00:01:42,203 INFO L280 TraceCheckUtils]: 234: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,203 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #926#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,204 INFO L263 TraceCheckUtils]: 236: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call timeShift(); {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,204 INFO L280 TraceCheckUtils]: 237: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,205 INFO L263 TraceCheckUtils]: 238: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {27319#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:01:42,205 INFO L280 TraceCheckUtils]: 239: Hoare triple {27319#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {27091#true} is VALID [2020-07-11 00:01:42,205 INFO L280 TraceCheckUtils]: 240: Hoare triple {27091#true} ~waterLevel~0 := ~waterLevel~0 - 1; {27091#true} is VALID [2020-07-11 00:01:42,205 INFO L280 TraceCheckUtils]: 241: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,206 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {27091#true} {27172#(= 0 ~methaneLevelCritical~0)} #938#return; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,206 INFO L280 TraceCheckUtils]: 243: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {27172#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,207 INFO L263 TraceCheckUtils]: 244: Hoare triple {27172#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,207 INFO L280 TraceCheckUtils]: 245: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27091#true} is VALID [2020-07-11 00:01:42,208 INFO L280 TraceCheckUtils]: 246: Hoare triple {27091#true} assume 0 != ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:42,208 INFO L263 TraceCheckUtils]: 247: Hoare triple {27091#true} call #t~ret6 := isMethaneAlarm(); {27091#true} is VALID [2020-07-11 00:01:42,208 INFO L280 TraceCheckUtils]: 248: Hoare triple {27091#true} havoc ~retValue_acc~0; {27091#true} is VALID [2020-07-11 00:01:42,208 INFO L263 TraceCheckUtils]: 249: Hoare triple {27091#true} call #t~ret8 := isMethaneLevelCritical(); {27091#true} is VALID [2020-07-11 00:01:42,208 INFO L280 TraceCheckUtils]: 250: Hoare triple {27091#true} havoc ~retValue_acc~10; {27091#true} is VALID [2020-07-11 00:01:42,209 INFO L280 TraceCheckUtils]: 251: Hoare triple {27091#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,210 INFO L280 TraceCheckUtils]: 252: Hoare triple {27617#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,210 INFO L280 TraceCheckUtils]: 253: Hoare triple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,211 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {27618#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {27091#true} #968#return; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,212 INFO L280 TraceCheckUtils]: 255: Hoare triple {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} is VALID [2020-07-11 00:01:42,212 INFO L280 TraceCheckUtils]: 256: Hoare triple {27614#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|)} ~retValue_acc~0 := #t~ret8; {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,213 INFO L280 TraceCheckUtils]: 257: Hoare triple {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret8; {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,213 INFO L280 TraceCheckUtils]: 258: Hoare triple {27615#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,214 INFO L280 TraceCheckUtils]: 259: Hoare triple {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,214 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {27616#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {27091#true} #914#return; {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,215 INFO L280 TraceCheckUtils]: 261: Hoare triple {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} is VALID [2020-07-11 00:01:42,215 INFO L280 TraceCheckUtils]: 262: Hoare triple {27603#(= |processEnvironment_#t~ret6| ~methaneLevelCritical~0)} ~tmp~3 := #t~ret6; {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:01:42,216 INFO L280 TraceCheckUtils]: 263: Hoare triple {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} havoc #t~ret6; {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:01:42,216 INFO L280 TraceCheckUtils]: 264: Hoare triple {27604#(= ~methaneLevelCritical~0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,217 INFO L263 TraceCheckUtils]: 265: Hoare triple {27605#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:01:42,217 INFO L280 TraceCheckUtils]: 266: Hoare triple {27400#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {27091#true} is VALID [2020-07-11 00:01:42,217 INFO L280 TraceCheckUtils]: 267: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,218 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {27091#true} {27605#(not (= 0 ~methaneLevelCritical~0))} #916#return; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,218 INFO L280 TraceCheckUtils]: 269: Hoare triple {27605#(not (= 0 ~methaneLevelCritical~0))} assume true; {27605#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:01:42,219 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {27605#(not (= 0 ~methaneLevelCritical~0))} {27172#(= 0 ~methaneLevelCritical~0)} #940#return; {27092#false} is VALID [2020-07-11 00:01:42,219 INFO L263 TraceCheckUtils]: 271: Hoare triple {27092#false} call __utac_acc__Specification4_spec__1(); {27092#false} is VALID [2020-07-11 00:01:42,219 INFO L280 TraceCheckUtils]: 272: Hoare triple {27092#false} havoc ~tmp~7; {27092#false} is VALID [2020-07-11 00:01:42,220 INFO L280 TraceCheckUtils]: 273: Hoare triple {27092#false} havoc ~tmp___0~3; {27092#false} is VALID [2020-07-11 00:01:42,220 INFO L263 TraceCheckUtils]: 274: Hoare triple {27092#false} call #t~ret27 := getWaterLevel(); {27091#true} is VALID [2020-07-11 00:01:42,220 INFO L280 TraceCheckUtils]: 275: Hoare triple {27091#true} havoc ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:42,220 INFO L280 TraceCheckUtils]: 276: Hoare triple {27091#true} ~retValue_acc~11 := ~waterLevel~0; {27091#true} is VALID [2020-07-11 00:01:42,220 INFO L280 TraceCheckUtils]: 277: Hoare triple {27091#true} #res := ~retValue_acc~11; {27091#true} is VALID [2020-07-11 00:01:42,220 INFO L280 TraceCheckUtils]: 278: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,221 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {27091#true} {27092#false} #866#return; {27092#false} is VALID [2020-07-11 00:01:42,221 INFO L280 TraceCheckUtils]: 280: Hoare triple {27092#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {27092#false} is VALID [2020-07-11 00:01:42,221 INFO L280 TraceCheckUtils]: 281: Hoare triple {27092#false} ~tmp~7 := #t~ret27; {27092#false} is VALID [2020-07-11 00:01:42,221 INFO L280 TraceCheckUtils]: 282: Hoare triple {27092#false} havoc #t~ret27; {27092#false} is VALID [2020-07-11 00:01:42,221 INFO L280 TraceCheckUtils]: 283: Hoare triple {27092#false} assume 0 == ~tmp~7; {27092#false} is VALID [2020-07-11 00:01:42,222 INFO L263 TraceCheckUtils]: 284: Hoare triple {27092#false} call #t~ret28 := isPumpRunning(); {27091#true} is VALID [2020-07-11 00:01:42,222 INFO L280 TraceCheckUtils]: 285: Hoare triple {27091#true} havoc ~retValue_acc~1; {27091#true} is VALID [2020-07-11 00:01:42,222 INFO L280 TraceCheckUtils]: 286: Hoare triple {27091#true} ~retValue_acc~1 := ~pumpRunning~0; {27091#true} is VALID [2020-07-11 00:01:42,222 INFO L280 TraceCheckUtils]: 287: Hoare triple {27091#true} #res := ~retValue_acc~1; {27091#true} is VALID [2020-07-11 00:01:42,222 INFO L280 TraceCheckUtils]: 288: Hoare triple {27091#true} assume true; {27091#true} is VALID [2020-07-11 00:01:42,222 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {27091#true} {27092#false} #868#return; {27092#false} is VALID [2020-07-11 00:01:42,223 INFO L280 TraceCheckUtils]: 290: Hoare triple {27092#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {27092#false} is VALID [2020-07-11 00:01:42,223 INFO L280 TraceCheckUtils]: 291: Hoare triple {27092#false} ~tmp___0~3 := #t~ret28; {27092#false} is VALID [2020-07-11 00:01:42,223 INFO L280 TraceCheckUtils]: 292: Hoare triple {27092#false} havoc #t~ret28; {27092#false} is VALID [2020-07-11 00:01:42,223 INFO L280 TraceCheckUtils]: 293: Hoare triple {27092#false} assume 0 != ~tmp___0~3; {27092#false} is VALID [2020-07-11 00:01:42,223 INFO L263 TraceCheckUtils]: 294: Hoare triple {27092#false} call __automaton_fail(); {27092#false} is VALID [2020-07-11 00:01:42,223 INFO L280 TraceCheckUtils]: 295: Hoare triple {27092#false} assume !false; {27092#false} is VALID [2020-07-11 00:01:42,300 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-07-11 00:01:42,300 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [40450457] [2020-07-11 00:01:42,300 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:01:42,300 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-11 00:01:42,301 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431227354] [2020-07-11 00:01:42,301 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 296 [2020-07-11 00:01:42,302 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:01:42,302 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-11 00:01:42,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 271 edges. 271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:01:42,589 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-11 00:01:42,590 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:01:42,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-11 00:01:42,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-11 00:01:42,591 INFO L87 Difference]: Start difference. First operand 818 states and 904 transitions. Second operand 16 states. [2020-07-11 00:01:44,080 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:01:52,154 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:02:06,593 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:02:07,528 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:02:09,247 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:02:10,406 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:10,860 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:02:11,441 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:02:11,942 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:02:12,807 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:02:13,560 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:14,887 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:02:15,668 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:16,550 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:02:44,966 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:02:45,489 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:02:45,892 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:02:46,521 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:02:47,147 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:02:47,606 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:03:19,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:03:19,211 INFO L93 Difference]: Finished difference Result 2611 states and 3135 transitions. [2020-07-11 00:03:19,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-11 00:03:19,211 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 296 [2020-07-11 00:03:19,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:03:19,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:03:19,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1242 transitions. [2020-07-11 00:03:19,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:03:19,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1242 transitions. [2020-07-11 00:03:19,252 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1242 transitions. [2020-07-11 00:03:22,390 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1242 edges. 1242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:03:22,542 INFO L225 Difference]: With dead ends: 2611 [2020-07-11 00:03:22,542 INFO L226 Difference]: Without dead ends: 1903 [2020-07-11 00:03:22,545 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 712 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=568, Invalid=2294, Unknown=0, NotChecked=0, Total=2862 [2020-07-11 00:03:22,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1903 states. [2020-07-11 00:03:56,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1903 to 1438. [2020-07-11 00:03:56,571 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:03:56,571 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1903 states. Second operand 1438 states. [2020-07-11 00:03:56,571 INFO L74 IsIncluded]: Start isIncluded. First operand 1903 states. Second operand 1438 states. [2020-07-11 00:03:56,571 INFO L87 Difference]: Start difference. First operand 1903 states. Second operand 1438 states. [2020-07-11 00:03:56,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:03:56,779 INFO L93 Difference]: Finished difference Result 1903 states and 2264 transitions. [2020-07-11 00:03:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2264 transitions. [2020-07-11 00:03:56,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:03:56,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:03:56,786 INFO L74 IsIncluded]: Start isIncluded. First operand 1438 states. Second operand 1903 states. [2020-07-11 00:03:56,786 INFO L87 Difference]: Start difference. First operand 1438 states. Second operand 1903 states. [2020-07-11 00:03:57,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:03:57,000 INFO L93 Difference]: Finished difference Result 1903 states and 2264 transitions. [2020-07-11 00:03:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2264 transitions. [2020-07-11 00:03:57,005 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:03:57,006 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:03:57,006 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:03:57,006 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:03:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1438 states. [2020-07-11 00:03:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1438 states and 1587 transitions. [2020-07-11 00:03:57,146 INFO L78 Accepts]: Start accepts. Automaton has 1438 states and 1587 transitions. Word has length 296 [2020-07-11 00:03:57,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:03:57,147 INFO L479 AbstractCegarLoop]: Abstraction has 1438 states and 1587 transitions. [2020-07-11 00:03:57,147 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-11 00:03:57,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1438 states and 1587 transitions. [2020-07-11 00:04:06,626 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1587 edges. 1587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:04:06,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1587 transitions. [2020-07-11 00:04:06,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2020-07-11 00:04:06,634 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:04:06,635 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:04:06,635 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:04:06,635 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:04:06,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:04:06,635 INFO L82 PathProgramCache]: Analyzing trace with hash -1626437090, now seen corresponding path program 1 times [2020-07-11 00:04:06,635 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:04:06,636 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2093123388] [2020-07-11 00:04:06,636 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:04:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:06,973 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-11 00:04:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {39842#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {39614#true} is VALID [2020-07-11 00:04:07,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} #valid := #valid[0 := 0]; {39614#true} is VALID [2020-07-11 00:04:07,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} assume 0 < #StackHeapBarrier; {39614#true} is VALID [2020-07-11 00:04:07,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {39614#true} is VALID [2020-07-11 00:04:07,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {39614#true} is VALID [2020-07-11 00:04:07,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {39614#true} is VALID [2020-07-11 00:04:07,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {39614#true} is VALID [2020-07-11 00:04:07,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {39614#true} is VALID [2020-07-11 00:04:07,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {39614#true} is VALID [2020-07-11 00:04:07,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {39614#true} is VALID [2020-07-11 00:04:07,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {39614#true} is VALID [2020-07-11 00:04:07,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {39614#true} is VALID [2020-07-11 00:04:07,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {39614#true} is VALID [2020-07-11 00:04:07,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {39614#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {39614#true} is VALID [2020-07-11 00:04:07,031 INFO L280 TraceCheckUtils]: 14: Hoare triple {39614#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {39614#true} is VALID [2020-07-11 00:04:07,031 INFO L280 TraceCheckUtils]: 15: Hoare triple {39614#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {39614#true} is VALID [2020-07-11 00:04:07,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {39614#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {39614#true} is VALID [2020-07-11 00:04:07,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {39614#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {39614#true} is VALID [2020-07-11 00:04:07,032 INFO L280 TraceCheckUtils]: 18: Hoare triple {39614#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {39614#true} is VALID [2020-07-11 00:04:07,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {39614#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {39614#true} is VALID [2020-07-11 00:04:07,032 INFO L280 TraceCheckUtils]: 20: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {39614#true} is VALID [2020-07-11 00:04:07,032 INFO L280 TraceCheckUtils]: 21: Hoare triple {39614#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {39614#true} is VALID [2020-07-11 00:04:07,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {39614#true} is VALID [2020-07-11 00:04:07,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {39614#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {39614#true} is VALID [2020-07-11 00:04:07,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {39614#true} is VALID [2020-07-11 00:04:07,033 INFO L280 TraceCheckUtils]: 25: Hoare triple {39614#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {39614#true} is VALID [2020-07-11 00:04:07,033 INFO L280 TraceCheckUtils]: 26: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {39614#true} is VALID [2020-07-11 00:04:07,033 INFO L280 TraceCheckUtils]: 27: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {39614#true} is VALID [2020-07-11 00:04:07,034 INFO L280 TraceCheckUtils]: 28: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {39614#true} is VALID [2020-07-11 00:04:07,034 INFO L280 TraceCheckUtils]: 29: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {39614#true} is VALID [2020-07-11 00:04:07,034 INFO L280 TraceCheckUtils]: 30: Hoare triple {39614#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {39614#true} is VALID [2020-07-11 00:04:07,034 INFO L280 TraceCheckUtils]: 31: Hoare triple {39614#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {39614#true} is VALID [2020-07-11 00:04:07,034 INFO L280 TraceCheckUtils]: 32: Hoare triple {39614#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {39614#true} is VALID [2020-07-11 00:04:07,034 INFO L280 TraceCheckUtils]: 33: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {39614#true} is VALID [2020-07-11 00:04:07,035 INFO L280 TraceCheckUtils]: 34: Hoare triple {39614#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {39614#true} is VALID [2020-07-11 00:04:07,035 INFO L280 TraceCheckUtils]: 35: Hoare triple {39614#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {39614#true} is VALID [2020-07-11 00:04:07,035 INFO L280 TraceCheckUtils]: 36: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {39614#true} is VALID [2020-07-11 00:04:07,035 INFO L280 TraceCheckUtils]: 37: Hoare triple {39614#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {39614#true} is VALID [2020-07-11 00:04:07,035 INFO L280 TraceCheckUtils]: 38: Hoare triple {39614#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {39614#true} is VALID [2020-07-11 00:04:07,035 INFO L280 TraceCheckUtils]: 39: Hoare triple {39614#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {39614#true} is VALID [2020-07-11 00:04:07,036 INFO L280 TraceCheckUtils]: 40: Hoare triple {39614#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {39614#true} is VALID [2020-07-11 00:04:07,036 INFO L280 TraceCheckUtils]: 41: Hoare triple {39614#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {39614#true} is VALID [2020-07-11 00:04:07,036 INFO L280 TraceCheckUtils]: 42: Hoare triple {39614#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {39614#true} is VALID [2020-07-11 00:04:07,036 INFO L280 TraceCheckUtils]: 43: Hoare triple {39614#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {39614#true} is VALID [2020-07-11 00:04:07,036 INFO L280 TraceCheckUtils]: 44: Hoare triple {39614#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {39614#true} is VALID [2020-07-11 00:04:07,037 INFO L280 TraceCheckUtils]: 45: Hoare triple {39614#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {39614#true} is VALID [2020-07-11 00:04:07,037 INFO L280 TraceCheckUtils]: 46: Hoare triple {39614#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {39614#true} is VALID [2020-07-11 00:04:07,037 INFO L280 TraceCheckUtils]: 47: Hoare triple {39614#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {39614#true} is VALID [2020-07-11 00:04:07,037 INFO L280 TraceCheckUtils]: 48: Hoare triple {39614#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {39614#true} is VALID [2020-07-11 00:04:07,037 INFO L280 TraceCheckUtils]: 49: Hoare triple {39614#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {39614#true} is VALID [2020-07-11 00:04:07,037 INFO L280 TraceCheckUtils]: 50: Hoare triple {39614#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {39614#true} is VALID [2020-07-11 00:04:07,038 INFO L280 TraceCheckUtils]: 51: Hoare triple {39614#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {39614#true} is VALID [2020-07-11 00:04:07,038 INFO L280 TraceCheckUtils]: 52: Hoare triple {39614#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {39614#true} is VALID [2020-07-11 00:04:07,038 INFO L280 TraceCheckUtils]: 53: Hoare triple {39614#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {39614#true} is VALID [2020-07-11 00:04:07,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {39614#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {39614#true} is VALID [2020-07-11 00:04:07,038 INFO L280 TraceCheckUtils]: 55: Hoare triple {39614#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {39614#true} is VALID [2020-07-11 00:04:07,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {39614#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {39614#true} is VALID [2020-07-11 00:04:07,039 INFO L280 TraceCheckUtils]: 57: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {39614#true} is VALID [2020-07-11 00:04:07,039 INFO L280 TraceCheckUtils]: 58: Hoare triple {39614#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {39614#true} is VALID [2020-07-11 00:04:07,039 INFO L280 TraceCheckUtils]: 59: Hoare triple {39614#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {39614#true} is VALID [2020-07-11 00:04:07,039 INFO L280 TraceCheckUtils]: 60: Hoare triple {39614#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {39614#true} is VALID [2020-07-11 00:04:07,039 INFO L280 TraceCheckUtils]: 61: Hoare triple {39614#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {39614#true} is VALID [2020-07-11 00:04:07,039 INFO L280 TraceCheckUtils]: 62: Hoare triple {39614#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {39614#true} is VALID [2020-07-11 00:04:07,040 INFO L280 TraceCheckUtils]: 63: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {39614#true} is VALID [2020-07-11 00:04:07,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {39614#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {39614#true} is VALID [2020-07-11 00:04:07,040 INFO L280 TraceCheckUtils]: 65: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {39614#true} is VALID [2020-07-11 00:04:07,040 INFO L280 TraceCheckUtils]: 66: Hoare triple {39614#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {39614#true} is VALID [2020-07-11 00:04:07,040 INFO L280 TraceCheckUtils]: 67: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {39614#true} is VALID [2020-07-11 00:04:07,040 INFO L280 TraceCheckUtils]: 68: Hoare triple {39614#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {39614#true} is VALID [2020-07-11 00:04:07,041 INFO L280 TraceCheckUtils]: 69: Hoare triple {39614#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {39614#true} is VALID [2020-07-11 00:04:07,041 INFO L280 TraceCheckUtils]: 70: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {39614#true} is VALID [2020-07-11 00:04:07,041 INFO L280 TraceCheckUtils]: 71: Hoare triple {39614#true} ~pumpRunning~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,041 INFO L280 TraceCheckUtils]: 72: Hoare triple {39614#true} ~systemActive~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,041 INFO L280 TraceCheckUtils]: 73: Hoare triple {39614#true} ~cleanupTimeShifts~0 := 4; {39614#true} is VALID [2020-07-11 00:04:07,041 INFO L280 TraceCheckUtils]: 74: Hoare triple {39614#true} ~head~0.base, ~head~0.offset := 0, 0; {39614#true} is VALID [2020-07-11 00:04:07,042 INFO L280 TraceCheckUtils]: 75: Hoare triple {39614#true} ~waterLevel~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,042 INFO L280 TraceCheckUtils]: 76: Hoare triple {39614#true} ~methaneLevelCritical~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,042 INFO L280 TraceCheckUtils]: 77: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,042 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {39614#true} {39614#true} #974#return; {39614#true} is VALID [2020-07-11 00:04:07,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39614#true} {39614#true} #872#return; {39614#true} is VALID [2020-07-11 00:04:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,053 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39614#true} {39614#true} #874#return; {39614#true} is VALID [2020-07-11 00:04:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~5; {39614#true} is VALID [2020-07-11 00:04:07,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~retValue_acc~5 := 1; {39843#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-11 00:04:07,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {39843#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:04:07,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:04:07,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39614#true} #876#return; {39704#(= |main_#t~ret30| 1)} is VALID [2020-07-11 00:04:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39614#true} {39614#true} #878#return; {39614#true} is VALID [2020-07-11 00:04:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {39845#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39614#true} is VALID [2020-07-11 00:04:07,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~methaneLevelCritical~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,121 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39614#true} {39614#true} #924#return; {39614#true} is VALID [2020-07-11 00:04:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {39846#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,136 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39614#true} {39614#true} #926#return; {39614#true} is VALID [2020-07-11 00:04:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,302 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~2; {39614#true} is VALID [2020-07-11 00:04:07,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} havoc ~tmp~5; {39614#true} is VALID [2020-07-11 00:04:07,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} havoc ~tmp___0~1; {39614#true} is VALID [2020-07-11 00:04:07,303 INFO L263 TraceCheckUtils]: 3: Hoare triple {39614#true} call #t~ret25 := isHighWaterSensorDry(); {39614#true} is VALID [2020-07-11 00:04:07,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,306 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {39615#false} is VALID [2020-07-11 00:04:07,309 INFO L280 TraceCheckUtils]: 14: Hoare triple {39615#false} ~tmp___0~1 := 1; {39615#false} is VALID [2020-07-11 00:04:07,309 INFO L280 TraceCheckUtils]: 15: Hoare triple {39615#false} ~retValue_acc~2 := ~tmp___0~1; {39615#false} is VALID [2020-07-11 00:04:07,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {39615#false} #res := ~retValue_acc~2; {39615#false} is VALID [2020-07-11 00:04:07,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,309 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39615#false} {39614#true} #948#return; {39615#false} is VALID [2020-07-11 00:04:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,321 INFO L263 TraceCheckUtils]: 1: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,323 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,324 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,327 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39614#true} is VALID [2020-07-11 00:04:07,328 INFO L263 TraceCheckUtils]: 1: Hoare triple {39614#true} call #t~ret7 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,328 INFO L263 TraceCheckUtils]: 3: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,329 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,329 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,330 INFO L280 TraceCheckUtils]: 13: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,330 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {39614#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {39614#true} ~tmp~4 := #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,331 INFO L280 TraceCheckUtils]: 17: Hoare triple {39614#true} havoc #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {39614#true} assume !(0 != ~tmp~4); {39614#true} is VALID [2020-07-11 00:04:07,332 INFO L263 TraceCheckUtils]: 19: Hoare triple {39614#true} call activatePump__wrappee__lowWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,333 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,333 INFO L280 TraceCheckUtils]: 23: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,333 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39614#true} {39615#false} #950#return; {39615#false} is VALID [2020-07-11 00:04:07,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {39614#true} is VALID [2020-07-11 00:04:07,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume 0 == ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,334 INFO L263 TraceCheckUtils]: 2: Hoare triple {39614#true} call #t~ret4 := isHighWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} havoc ~retValue_acc~2; {39614#true} is VALID [2020-07-11 00:04:07,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} havoc ~tmp~5; {39614#true} is VALID [2020-07-11 00:04:07,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} havoc ~tmp___0~1; {39614#true} is VALID [2020-07-11 00:04:07,335 INFO L263 TraceCheckUtils]: 6: Hoare triple {39614#true} call #t~ret25 := isHighWaterSensorDry(); {39614#true} is VALID [2020-07-11 00:04:07,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,336 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,337 INFO L280 TraceCheckUtils]: 11: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,338 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,339 INFO L280 TraceCheckUtils]: 14: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,340 INFO L280 TraceCheckUtils]: 15: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,340 INFO L280 TraceCheckUtils]: 16: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {39615#false} is VALID [2020-07-11 00:04:07,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {39615#false} ~tmp___0~1 := 1; {39615#false} is VALID [2020-07-11 00:04:07,341 INFO L280 TraceCheckUtils]: 18: Hoare triple {39615#false} ~retValue_acc~2 := ~tmp___0~1; {39615#false} is VALID [2020-07-11 00:04:07,341 INFO L280 TraceCheckUtils]: 19: Hoare triple {39615#false} #res := ~retValue_acc~2; {39615#false} is VALID [2020-07-11 00:04:07,341 INFO L280 TraceCheckUtils]: 20: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,341 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39615#false} {39614#true} #948#return; {39615#false} is VALID [2020-07-11 00:04:07,342 INFO L280 TraceCheckUtils]: 22: Hoare triple {39615#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,342 INFO L280 TraceCheckUtils]: 23: Hoare triple {39615#false} ~tmp~1 := #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,342 INFO L280 TraceCheckUtils]: 24: Hoare triple {39615#false} havoc #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,342 INFO L280 TraceCheckUtils]: 25: Hoare triple {39615#false} assume 0 != ~tmp~1; {39615#false} is VALID [2020-07-11 00:04:07,342 INFO L263 TraceCheckUtils]: 26: Hoare triple {39615#false} call activatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,343 INFO L280 TraceCheckUtils]: 27: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39614#true} is VALID [2020-07-11 00:04:07,343 INFO L263 TraceCheckUtils]: 28: Hoare triple {39614#true} call #t~ret7 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,343 INFO L280 TraceCheckUtils]: 29: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,343 INFO L263 TraceCheckUtils]: 30: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,343 INFO L280 TraceCheckUtils]: 31: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,344 INFO L280 TraceCheckUtils]: 32: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,344 INFO L280 TraceCheckUtils]: 33: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,344 INFO L280 TraceCheckUtils]: 34: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,344 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,344 INFO L280 TraceCheckUtils]: 36: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,345 INFO L280 TraceCheckUtils]: 37: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,345 INFO L280 TraceCheckUtils]: 38: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,345 INFO L280 TraceCheckUtils]: 39: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,345 INFO L280 TraceCheckUtils]: 40: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,345 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,346 INFO L280 TraceCheckUtils]: 42: Hoare triple {39614#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,346 INFO L280 TraceCheckUtils]: 43: Hoare triple {39614#true} ~tmp~4 := #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,346 INFO L280 TraceCheckUtils]: 44: Hoare triple {39614#true} havoc #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,346 INFO L280 TraceCheckUtils]: 45: Hoare triple {39614#true} assume !(0 != ~tmp~4); {39614#true} is VALID [2020-07-11 00:04:07,347 INFO L263 TraceCheckUtils]: 46: Hoare triple {39614#true} call activatePump__wrappee__lowWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,347 INFO L280 TraceCheckUtils]: 47: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,347 INFO L280 TraceCheckUtils]: 48: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,348 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,348 INFO L280 TraceCheckUtils]: 50: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,348 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {39614#true} {39615#false} #950#return; {39615#false} is VALID [2020-07-11 00:04:07,348 INFO L280 TraceCheckUtils]: 52: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,348 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {39615#false} {39614#true} #962#return; {39615#false} is VALID [2020-07-11 00:04:07,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {39614#true} is VALID [2020-07-11 00:04:07,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,351 INFO L263 TraceCheckUtils]: 2: Hoare triple {39614#true} call processEnvironment__wrappee__highWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {39614#true} is VALID [2020-07-11 00:04:07,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} assume 0 == ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,352 INFO L263 TraceCheckUtils]: 5: Hoare triple {39614#true} call #t~ret4 := isHighWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,352 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} havoc ~retValue_acc~2; {39614#true} is VALID [2020-07-11 00:04:07,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} havoc ~tmp~5; {39614#true} is VALID [2020-07-11 00:04:07,352 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} havoc ~tmp___0~1; {39614#true} is VALID [2020-07-11 00:04:07,352 INFO L263 TraceCheckUtils]: 9: Hoare triple {39614#true} call #t~ret25 := isHighWaterSensorDry(); {39614#true} is VALID [2020-07-11 00:04:07,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,353 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,355 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,358 INFO L280 TraceCheckUtils]: 19: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {39615#false} is VALID [2020-07-11 00:04:07,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {39615#false} ~tmp___0~1 := 1; {39615#false} is VALID [2020-07-11 00:04:07,358 INFO L280 TraceCheckUtils]: 21: Hoare triple {39615#false} ~retValue_acc~2 := ~tmp___0~1; {39615#false} is VALID [2020-07-11 00:04:07,358 INFO L280 TraceCheckUtils]: 22: Hoare triple {39615#false} #res := ~retValue_acc~2; {39615#false} is VALID [2020-07-11 00:04:07,358 INFO L280 TraceCheckUtils]: 23: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,358 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39615#false} {39614#true} #948#return; {39615#false} is VALID [2020-07-11 00:04:07,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {39615#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,359 INFO L280 TraceCheckUtils]: 26: Hoare triple {39615#false} ~tmp~1 := #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,359 INFO L280 TraceCheckUtils]: 27: Hoare triple {39615#false} havoc #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,359 INFO L280 TraceCheckUtils]: 28: Hoare triple {39615#false} assume 0 != ~tmp~1; {39615#false} is VALID [2020-07-11 00:04:07,359 INFO L263 TraceCheckUtils]: 29: Hoare triple {39615#false} call activatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,360 INFO L280 TraceCheckUtils]: 30: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39614#true} is VALID [2020-07-11 00:04:07,360 INFO L263 TraceCheckUtils]: 31: Hoare triple {39614#true} call #t~ret7 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,360 INFO L280 TraceCheckUtils]: 32: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,360 INFO L263 TraceCheckUtils]: 33: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,360 INFO L280 TraceCheckUtils]: 34: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,361 INFO L280 TraceCheckUtils]: 37: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,361 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,362 INFO L280 TraceCheckUtils]: 39: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,362 INFO L280 TraceCheckUtils]: 40: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,362 INFO L280 TraceCheckUtils]: 41: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,362 INFO L280 TraceCheckUtils]: 42: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,362 INFO L280 TraceCheckUtils]: 43: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,362 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,363 INFO L280 TraceCheckUtils]: 45: Hoare triple {39614#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,363 INFO L280 TraceCheckUtils]: 46: Hoare triple {39614#true} ~tmp~4 := #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,363 INFO L280 TraceCheckUtils]: 47: Hoare triple {39614#true} havoc #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,363 INFO L280 TraceCheckUtils]: 48: Hoare triple {39614#true} assume !(0 != ~tmp~4); {39614#true} is VALID [2020-07-11 00:04:07,364 INFO L263 TraceCheckUtils]: 49: Hoare triple {39614#true} call activatePump__wrappee__lowWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,364 INFO L280 TraceCheckUtils]: 51: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,364 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,365 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {39614#true} {39615#false} #950#return; {39615#false} is VALID [2020-07-11 00:04:07,365 INFO L280 TraceCheckUtils]: 55: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,365 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {39615#false} {39614#true} #962#return; {39615#false} is VALID [2020-07-11 00:04:07,365 INFO L280 TraceCheckUtils]: 57: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,366 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39615#false} {39614#true} #920#return; {39615#false} is VALID [2020-07-11 00:04:07,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,369 INFO L263 TraceCheckUtils]: 2: Hoare triple {39614#true} call processEnvironment__wrappee__methaneQuery(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {39614#true} is VALID [2020-07-11 00:04:07,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,370 INFO L263 TraceCheckUtils]: 5: Hoare triple {39614#true} call processEnvironment__wrappee__highWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {39614#true} is VALID [2020-07-11 00:04:07,370 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} assume 0 == ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,370 INFO L263 TraceCheckUtils]: 8: Hoare triple {39614#true} call #t~ret4 := isHighWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,371 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} havoc ~retValue_acc~2; {39614#true} is VALID [2020-07-11 00:04:07,371 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} havoc ~tmp~5; {39614#true} is VALID [2020-07-11 00:04:07,371 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} havoc ~tmp___0~1; {39614#true} is VALID [2020-07-11 00:04:07,371 INFO L263 TraceCheckUtils]: 12: Hoare triple {39614#true} call #t~ret25 := isHighWaterSensorDry(); {39614#true} is VALID [2020-07-11 00:04:07,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,372 INFO L280 TraceCheckUtils]: 14: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,372 INFO L280 TraceCheckUtils]: 15: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,373 INFO L280 TraceCheckUtils]: 17: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,374 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,375 INFO L280 TraceCheckUtils]: 19: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,375 INFO L280 TraceCheckUtils]: 20: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,376 INFO L280 TraceCheckUtils]: 21: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,376 INFO L280 TraceCheckUtils]: 22: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {39615#false} is VALID [2020-07-11 00:04:07,377 INFO L280 TraceCheckUtils]: 23: Hoare triple {39615#false} ~tmp___0~1 := 1; {39615#false} is VALID [2020-07-11 00:04:07,377 INFO L280 TraceCheckUtils]: 24: Hoare triple {39615#false} ~retValue_acc~2 := ~tmp___0~1; {39615#false} is VALID [2020-07-11 00:04:07,377 INFO L280 TraceCheckUtils]: 25: Hoare triple {39615#false} #res := ~retValue_acc~2; {39615#false} is VALID [2020-07-11 00:04:07,377 INFO L280 TraceCheckUtils]: 26: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,377 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39615#false} {39614#true} #948#return; {39615#false} is VALID [2020-07-11 00:04:07,378 INFO L280 TraceCheckUtils]: 28: Hoare triple {39615#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,378 INFO L280 TraceCheckUtils]: 29: Hoare triple {39615#false} ~tmp~1 := #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,378 INFO L280 TraceCheckUtils]: 30: Hoare triple {39615#false} havoc #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,378 INFO L280 TraceCheckUtils]: 31: Hoare triple {39615#false} assume 0 != ~tmp~1; {39615#false} is VALID [2020-07-11 00:04:07,378 INFO L263 TraceCheckUtils]: 32: Hoare triple {39615#false} call activatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,379 INFO L280 TraceCheckUtils]: 33: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39614#true} is VALID [2020-07-11 00:04:07,379 INFO L263 TraceCheckUtils]: 34: Hoare triple {39614#true} call #t~ret7 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,379 INFO L280 TraceCheckUtils]: 35: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,379 INFO L263 TraceCheckUtils]: 36: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,379 INFO L280 TraceCheckUtils]: 37: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,380 INFO L280 TraceCheckUtils]: 38: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,380 INFO L280 TraceCheckUtils]: 39: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,380 INFO L280 TraceCheckUtils]: 40: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,380 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,380 INFO L280 TraceCheckUtils]: 42: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,381 INFO L280 TraceCheckUtils]: 44: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,381 INFO L280 TraceCheckUtils]: 45: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,381 INFO L280 TraceCheckUtils]: 46: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,381 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,381 INFO L280 TraceCheckUtils]: 48: Hoare triple {39614#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,381 INFO L280 TraceCheckUtils]: 49: Hoare triple {39614#true} ~tmp~4 := #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,382 INFO L280 TraceCheckUtils]: 50: Hoare triple {39614#true} havoc #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,382 INFO L280 TraceCheckUtils]: 51: Hoare triple {39614#true} assume !(0 != ~tmp~4); {39614#true} is VALID [2020-07-11 00:04:07,383 INFO L263 TraceCheckUtils]: 52: Hoare triple {39614#true} call activatePump__wrappee__lowWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,383 INFO L280 TraceCheckUtils]: 53: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,383 INFO L280 TraceCheckUtils]: 54: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,383 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,383 INFO L280 TraceCheckUtils]: 56: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,384 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {39614#true} {39615#false} #950#return; {39615#false} is VALID [2020-07-11 00:04:07,384 INFO L280 TraceCheckUtils]: 58: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,384 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {39615#false} {39614#true} #962#return; {39615#false} is VALID [2020-07-11 00:04:07,384 INFO L280 TraceCheckUtils]: 60: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,384 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {39615#false} {39614#true} #920#return; {39615#false} is VALID [2020-07-11 00:04:07,384 INFO L280 TraceCheckUtils]: 62: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,385 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {39615#false} {39614#true} #940#return; {39615#false} is VALID [2020-07-11 00:04:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~retValue_acc~11 := ~waterLevel~0; {39614#true} is VALID [2020-07-11 00:04:07,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} #res := ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39614#true} {39614#true} #866#return; {39614#true} is VALID [2020-07-11 00:04:07,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~tmp~7; {39614#true} is VALID [2020-07-11 00:04:07,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} havoc ~tmp___0~3; {39614#true} is VALID [2020-07-11 00:04:07,394 INFO L263 TraceCheckUtils]: 2: Hoare triple {39614#true} call #t~ret27 := getWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} havoc ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} ~retValue_acc~11 := ~waterLevel~0; {39614#true} is VALID [2020-07-11 00:04:07,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} #res := ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,395 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {39614#true} {39614#true} #866#return; {39614#true} is VALID [2020-07-11 00:04:07,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} ~tmp~7 := #t~ret27; {39614#true} is VALID [2020-07-11 00:04:07,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} havoc #t~ret27; {39614#true} is VALID [2020-07-11 00:04:07,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} assume !(0 == ~tmp~7); {39614#true} is VALID [2020-07-11 00:04:07,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,396 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {39614#true} {39615#false} #942#return; {39615#false} is VALID [2020-07-11 00:04:07,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {39847#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume 0 != ~systemActive~0; {39614#true} is VALID [2020-07-11 00:04:07,398 INFO L263 TraceCheckUtils]: 2: Hoare triple {39614#true} call processEnvironment(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,398 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,399 INFO L263 TraceCheckUtils]: 5: Hoare triple {39614#true} call processEnvironment__wrappee__methaneQuery(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,399 INFO L280 TraceCheckUtils]: 6: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {39614#true} is VALID [2020-07-11 00:04:07,399 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,400 INFO L263 TraceCheckUtils]: 8: Hoare triple {39614#true} call processEnvironment__wrappee__highWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {39614#true} is VALID [2020-07-11 00:04:07,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} assume 0 == ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,400 INFO L263 TraceCheckUtils]: 11: Hoare triple {39614#true} call #t~ret4 := isHighWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} havoc ~retValue_acc~2; {39614#true} is VALID [2020-07-11 00:04:07,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {39614#true} havoc ~tmp~5; {39614#true} is VALID [2020-07-11 00:04:07,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {39614#true} havoc ~tmp___0~1; {39614#true} is VALID [2020-07-11 00:04:07,401 INFO L263 TraceCheckUtils]: 15: Hoare triple {39614#true} call #t~ret25 := isHighWaterSensorDry(); {39614#true} is VALID [2020-07-11 00:04:07,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,402 INFO L280 TraceCheckUtils]: 19: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,403 INFO L280 TraceCheckUtils]: 20: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,404 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {39615#false} is VALID [2020-07-11 00:04:07,406 INFO L280 TraceCheckUtils]: 26: Hoare triple {39615#false} ~tmp___0~1 := 1; {39615#false} is VALID [2020-07-11 00:04:07,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {39615#false} ~retValue_acc~2 := ~tmp___0~1; {39615#false} is VALID [2020-07-11 00:04:07,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {39615#false} #res := ~retValue_acc~2; {39615#false} is VALID [2020-07-11 00:04:07,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,407 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {39615#false} {39614#true} #948#return; {39615#false} is VALID [2020-07-11 00:04:07,407 INFO L280 TraceCheckUtils]: 31: Hoare triple {39615#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,407 INFO L280 TraceCheckUtils]: 32: Hoare triple {39615#false} ~tmp~1 := #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {39615#false} havoc #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {39615#false} assume 0 != ~tmp~1; {39615#false} is VALID [2020-07-11 00:04:07,408 INFO L263 TraceCheckUtils]: 35: Hoare triple {39615#false} call activatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39614#true} is VALID [2020-07-11 00:04:07,408 INFO L263 TraceCheckUtils]: 37: Hoare triple {39614#true} call #t~ret7 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,409 INFO L263 TraceCheckUtils]: 39: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,409 INFO L280 TraceCheckUtils]: 41: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,409 INFO L280 TraceCheckUtils]: 43: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,410 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,410 INFO L280 TraceCheckUtils]: 45: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,410 INFO L280 TraceCheckUtils]: 48: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,410 INFO L280 TraceCheckUtils]: 49: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,411 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,411 INFO L280 TraceCheckUtils]: 51: Hoare triple {39614#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,411 INFO L280 TraceCheckUtils]: 52: Hoare triple {39614#true} ~tmp~4 := #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,411 INFO L280 TraceCheckUtils]: 53: Hoare triple {39614#true} havoc #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,411 INFO L280 TraceCheckUtils]: 54: Hoare triple {39614#true} assume !(0 != ~tmp~4); {39614#true} is VALID [2020-07-11 00:04:07,412 INFO L263 TraceCheckUtils]: 55: Hoare triple {39614#true} call activatePump__wrappee__lowWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,412 INFO L280 TraceCheckUtils]: 56: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,412 INFO L280 TraceCheckUtils]: 57: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,413 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,413 INFO L280 TraceCheckUtils]: 59: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,413 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {39614#true} {39615#false} #950#return; {39615#false} is VALID [2020-07-11 00:04:07,413 INFO L280 TraceCheckUtils]: 61: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,413 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {39615#false} {39614#true} #962#return; {39615#false} is VALID [2020-07-11 00:04:07,413 INFO L280 TraceCheckUtils]: 63: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,414 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {39615#false} {39614#true} #920#return; {39615#false} is VALID [2020-07-11 00:04:07,414 INFO L280 TraceCheckUtils]: 65: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,414 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {39615#false} {39614#true} #940#return; {39615#false} is VALID [2020-07-11 00:04:07,414 INFO L263 TraceCheckUtils]: 67: Hoare triple {39615#false} call __utac_acc__Specification4_spec__1(); {39614#true} is VALID [2020-07-11 00:04:07,414 INFO L280 TraceCheckUtils]: 68: Hoare triple {39614#true} havoc ~tmp~7; {39614#true} is VALID [2020-07-11 00:04:07,414 INFO L280 TraceCheckUtils]: 69: Hoare triple {39614#true} havoc ~tmp___0~3; {39614#true} is VALID [2020-07-11 00:04:07,415 INFO L263 TraceCheckUtils]: 70: Hoare triple {39614#true} call #t~ret27 := getWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,415 INFO L280 TraceCheckUtils]: 71: Hoare triple {39614#true} havoc ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,415 INFO L280 TraceCheckUtils]: 72: Hoare triple {39614#true} ~retValue_acc~11 := ~waterLevel~0; {39614#true} is VALID [2020-07-11 00:04:07,415 INFO L280 TraceCheckUtils]: 73: Hoare triple {39614#true} #res := ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,415 INFO L280 TraceCheckUtils]: 74: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,415 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {39614#true} {39614#true} #866#return; {39614#true} is VALID [2020-07-11 00:04:07,416 INFO L280 TraceCheckUtils]: 76: Hoare triple {39614#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,416 INFO L280 TraceCheckUtils]: 77: Hoare triple {39614#true} ~tmp~7 := #t~ret27; {39614#true} is VALID [2020-07-11 00:04:07,416 INFO L280 TraceCheckUtils]: 78: Hoare triple {39614#true} havoc #t~ret27; {39614#true} is VALID [2020-07-11 00:04:07,416 INFO L280 TraceCheckUtils]: 79: Hoare triple {39614#true} assume !(0 == ~tmp~7); {39614#true} is VALID [2020-07-11 00:04:07,416 INFO L280 TraceCheckUtils]: 80: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,417 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {39614#true} {39615#false} #942#return; {39615#false} is VALID [2020-07-11 00:04:07,417 INFO L280 TraceCheckUtils]: 82: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,417 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {39615#false} {39614#true} #928#return; {39615#false} is VALID [2020-07-11 00:04:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {39846#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,424 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39614#true} {39615#false} #926#return; {39615#false} is VALID [2020-07-11 00:04:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {40120#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {39614#true} is VALID [2020-07-11 00:04:07,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~waterLevel~0 := ~waterLevel~0 - 1; {39614#true} is VALID [2020-07-11 00:04:07,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,446 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39614#true} {39615#false} #938#return; {39615#false} is VALID [2020-07-11 00:04:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,456 INFO L263 TraceCheckUtils]: 1: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,457 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,458 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {39614#true} {39614#true} #914#return; {39614#true} is VALID [2020-07-11 00:04:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,461 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39614#true} {39614#true} #916#return; {39614#true} is VALID [2020-07-11 00:04:07,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} assume 0 != ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,462 INFO L263 TraceCheckUtils]: 2: Hoare triple {39614#true} call #t~ret6 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,462 INFO L263 TraceCheckUtils]: 4: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,463 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,464 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {39614#true} {39614#true} #914#return; {39614#true} is VALID [2020-07-11 00:04:07,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {39614#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {39614#true} ~tmp~3 := #t~ret6; {39614#true} is VALID [2020-07-11 00:04:07,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {39614#true} havoc #t~ret6; {39614#true} is VALID [2020-07-11 00:04:07,465 INFO L280 TraceCheckUtils]: 19: Hoare triple {39614#true} assume 0 != ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,466 INFO L263 TraceCheckUtils]: 20: Hoare triple {39614#true} call deactivatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,466 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {39614#true} {39614#true} #916#return; {39614#true} is VALID [2020-07-11 00:04:07,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,466 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {39614#true} {39615#false} #940#return; {39615#false} is VALID [2020-07-11 00:04:07,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~retValue_acc~11 := ~waterLevel~0; {39614#true} is VALID [2020-07-11 00:04:07,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} #res := ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,470 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39614#true} {39615#false} #866#return; {39615#false} is VALID [2020-07-11 00:04:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:04:07,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {39614#true} havoc ~retValue_acc~1; {39614#true} is VALID [2020-07-11 00:04:07,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {39614#true} ~retValue_acc~1 := ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} #res := ~retValue_acc~1; {39614#true} is VALID [2020-07-11 00:04:07,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39614#true} {39615#false} #868#return; {39615#false} is VALID [2020-07-11 00:04:07,478 INFO L263 TraceCheckUtils]: 0: Hoare triple {39614#true} call ULTIMATE.init(); {39842#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:04:07,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {39842#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {39614#true} is VALID [2020-07-11 00:04:07,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {39614#true} #valid := #valid[0 := 0]; {39614#true} is VALID [2020-07-11 00:04:07,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {39614#true} assume 0 < #StackHeapBarrier; {39614#true} is VALID [2020-07-11 00:04:07,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {39614#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {39614#true} is VALID [2020-07-11 00:04:07,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {39614#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {39614#true} is VALID [2020-07-11 00:04:07,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {39614#true} is VALID [2020-07-11 00:04:07,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {39614#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {39614#true} is VALID [2020-07-11 00:04:07,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {39614#true} is VALID [2020-07-11 00:04:07,479 INFO L280 TraceCheckUtils]: 9: Hoare triple {39614#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {39614#true} is VALID [2020-07-11 00:04:07,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {39614#true} is VALID [2020-07-11 00:04:07,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {39614#true} is VALID [2020-07-11 00:04:07,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {39614#true} is VALID [2020-07-11 00:04:07,480 INFO L280 TraceCheckUtils]: 13: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {39614#true} is VALID [2020-07-11 00:04:07,480 INFO L280 TraceCheckUtils]: 14: Hoare triple {39614#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {39614#true} is VALID [2020-07-11 00:04:07,480 INFO L280 TraceCheckUtils]: 15: Hoare triple {39614#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {39614#true} is VALID [2020-07-11 00:04:07,481 INFO L280 TraceCheckUtils]: 16: Hoare triple {39614#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {39614#true} is VALID [2020-07-11 00:04:07,481 INFO L280 TraceCheckUtils]: 17: Hoare triple {39614#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {39614#true} is VALID [2020-07-11 00:04:07,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {39614#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {39614#true} is VALID [2020-07-11 00:04:07,481 INFO L280 TraceCheckUtils]: 19: Hoare triple {39614#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {39614#true} is VALID [2020-07-11 00:04:07,481 INFO L280 TraceCheckUtils]: 20: Hoare triple {39614#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {39614#true} is VALID [2020-07-11 00:04:07,481 INFO L280 TraceCheckUtils]: 21: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 22: Hoare triple {39614#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 23: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 24: Hoare triple {39614#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {39614#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 27: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {39614#true} is VALID [2020-07-11 00:04:07,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 29: Hoare triple {39614#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 30: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 31: Hoare triple {39614#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 32: Hoare triple {39614#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 33: Hoare triple {39614#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 34: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {39614#true} is VALID [2020-07-11 00:04:07,483 INFO L280 TraceCheckUtils]: 35: Hoare triple {39614#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {39614#true} is VALID [2020-07-11 00:04:07,484 INFO L280 TraceCheckUtils]: 36: Hoare triple {39614#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {39614#true} is VALID [2020-07-11 00:04:07,484 INFO L280 TraceCheckUtils]: 37: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {39614#true} is VALID [2020-07-11 00:04:07,484 INFO L280 TraceCheckUtils]: 38: Hoare triple {39614#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {39614#true} is VALID [2020-07-11 00:04:07,484 INFO L280 TraceCheckUtils]: 39: Hoare triple {39614#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {39614#true} is VALID [2020-07-11 00:04:07,484 INFO L280 TraceCheckUtils]: 40: Hoare triple {39614#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {39614#true} is VALID [2020-07-11 00:04:07,484 INFO L280 TraceCheckUtils]: 41: Hoare triple {39614#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {39614#true} is VALID [2020-07-11 00:04:07,485 INFO L280 TraceCheckUtils]: 42: Hoare triple {39614#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {39614#true} is VALID [2020-07-11 00:04:07,485 INFO L280 TraceCheckUtils]: 43: Hoare triple {39614#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {39614#true} is VALID [2020-07-11 00:04:07,485 INFO L280 TraceCheckUtils]: 44: Hoare triple {39614#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {39614#true} is VALID [2020-07-11 00:04:07,485 INFO L280 TraceCheckUtils]: 45: Hoare triple {39614#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {39614#true} is VALID [2020-07-11 00:04:07,485 INFO L280 TraceCheckUtils]: 46: Hoare triple {39614#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {39614#true} is VALID [2020-07-11 00:04:07,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {39614#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 48: Hoare triple {39614#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {39614#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {39614#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {39614#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {39614#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {39614#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {39614#true} is VALID [2020-07-11 00:04:07,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {39614#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {39614#true} is VALID [2020-07-11 00:04:07,487 INFO L280 TraceCheckUtils]: 55: Hoare triple {39614#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {39614#true} is VALID [2020-07-11 00:04:07,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {39614#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {39614#true} is VALID [2020-07-11 00:04:07,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {39614#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {39614#true} is VALID [2020-07-11 00:04:07,487 INFO L280 TraceCheckUtils]: 58: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {39614#true} is VALID [2020-07-11 00:04:07,487 INFO L280 TraceCheckUtils]: 59: Hoare triple {39614#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 60: Hoare triple {39614#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 61: Hoare triple {39614#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 62: Hoare triple {39614#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 63: Hoare triple {39614#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 64: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 65: Hoare triple {39614#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {39614#true} is VALID [2020-07-11 00:04:07,488 INFO L280 TraceCheckUtils]: 66: Hoare triple {39614#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {39614#true} is VALID [2020-07-11 00:04:07,489 INFO L280 TraceCheckUtils]: 67: Hoare triple {39614#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {39614#true} is VALID [2020-07-11 00:04:07,489 INFO L280 TraceCheckUtils]: 68: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {39614#true} is VALID [2020-07-11 00:04:07,508 INFO L280 TraceCheckUtils]: 69: Hoare triple {39614#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {39614#true} is VALID [2020-07-11 00:04:07,508 INFO L280 TraceCheckUtils]: 70: Hoare triple {39614#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {39614#true} is VALID [2020-07-11 00:04:07,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {39614#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {39614#true} is VALID [2020-07-11 00:04:07,508 INFO L280 TraceCheckUtils]: 72: Hoare triple {39614#true} ~pumpRunning~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,508 INFO L280 TraceCheckUtils]: 73: Hoare triple {39614#true} ~systemActive~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,509 INFO L280 TraceCheckUtils]: 74: Hoare triple {39614#true} ~cleanupTimeShifts~0 := 4; {39614#true} is VALID [2020-07-11 00:04:07,509 INFO L280 TraceCheckUtils]: 75: Hoare triple {39614#true} ~head~0.base, ~head~0.offset := 0, 0; {39614#true} is VALID [2020-07-11 00:04:07,509 INFO L280 TraceCheckUtils]: 76: Hoare triple {39614#true} ~waterLevel~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,509 INFO L280 TraceCheckUtils]: 77: Hoare triple {39614#true} ~methaneLevelCritical~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,509 INFO L280 TraceCheckUtils]: 78: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,509 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {39614#true} {39614#true} #974#return; {39614#true} is VALID [2020-07-11 00:04:07,510 INFO L263 TraceCheckUtils]: 80: Hoare triple {39614#true} call #t~ret76 := main(); {39614#true} is VALID [2020-07-11 00:04:07,510 INFO L280 TraceCheckUtils]: 81: Hoare triple {39614#true} havoc ~retValue_acc~6; {39614#true} is VALID [2020-07-11 00:04:07,510 INFO L280 TraceCheckUtils]: 82: Hoare triple {39614#true} havoc ~tmp~8; {39614#true} is VALID [2020-07-11 00:04:07,510 INFO L263 TraceCheckUtils]: 83: Hoare triple {39614#true} call select_helpers(); {39614#true} is VALID [2020-07-11 00:04:07,510 INFO L280 TraceCheckUtils]: 84: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,511 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39614#true} {39614#true} #872#return; {39614#true} is VALID [2020-07-11 00:04:07,511 INFO L263 TraceCheckUtils]: 86: Hoare triple {39614#true} call select_features(); {39614#true} is VALID [2020-07-11 00:04:07,511 INFO L280 TraceCheckUtils]: 87: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,511 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {39614#true} {39614#true} #874#return; {39614#true} is VALID [2020-07-11 00:04:07,511 INFO L263 TraceCheckUtils]: 89: Hoare triple {39614#true} call #t~ret30 := valid_product(); {39614#true} is VALID [2020-07-11 00:04:07,511 INFO L280 TraceCheckUtils]: 90: Hoare triple {39614#true} havoc ~retValue_acc~5; {39614#true} is VALID [2020-07-11 00:04:07,515 INFO L280 TraceCheckUtils]: 91: Hoare triple {39614#true} ~retValue_acc~5 := 1; {39843#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-11 00:04:07,516 INFO L280 TraceCheckUtils]: 92: Hoare triple {39843#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:04:07,517 INFO L280 TraceCheckUtils]: 93: Hoare triple {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:04:07,517 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {39844#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {39614#true} #876#return; {39704#(= |main_#t~ret30| 1)} is VALID [2020-07-11 00:04:07,518 INFO L280 TraceCheckUtils]: 95: Hoare triple {39704#(= |main_#t~ret30| 1)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {39704#(= |main_#t~ret30| 1)} is VALID [2020-07-11 00:04:07,519 INFO L280 TraceCheckUtils]: 96: Hoare triple {39704#(= |main_#t~ret30| 1)} ~tmp~8 := #t~ret30; {39705#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:04:07,519 INFO L280 TraceCheckUtils]: 97: Hoare triple {39705#(= 1 main_~tmp~8)} havoc #t~ret30; {39705#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:04:07,519 INFO L280 TraceCheckUtils]: 98: Hoare triple {39705#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {39614#true} is VALID [2020-07-11 00:04:07,519 INFO L263 TraceCheckUtils]: 99: Hoare triple {39614#true} call setup(); {39614#true} is VALID [2020-07-11 00:04:07,520 INFO L280 TraceCheckUtils]: 100: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,520 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {39614#true} {39614#true} #878#return; {39614#true} is VALID [2020-07-11 00:04:07,520 INFO L263 TraceCheckUtils]: 102: Hoare triple {39614#true} call runTest(); {39614#true} is VALID [2020-07-11 00:04:07,520 INFO L263 TraceCheckUtils]: 103: Hoare triple {39614#true} call test(); {39614#true} is VALID [2020-07-11 00:04:07,520 INFO L280 TraceCheckUtils]: 104: Hoare triple {39614#true} havoc ~splverifierCounter~0; {39614#true} is VALID [2020-07-11 00:04:07,520 INFO L280 TraceCheckUtils]: 105: Hoare triple {39614#true} havoc ~tmp~0; {39614#true} is VALID [2020-07-11 00:04:07,521 INFO L280 TraceCheckUtils]: 106: Hoare triple {39614#true} havoc ~tmp___0~0; {39614#true} is VALID [2020-07-11 00:04:07,521 INFO L280 TraceCheckUtils]: 107: Hoare triple {39614#true} havoc ~tmp___1~0; {39614#true} is VALID [2020-07-11 00:04:07,521 INFO L280 TraceCheckUtils]: 108: Hoare triple {39614#true} havoc ~tmp___2~0; {39614#true} is VALID [2020-07-11 00:04:07,521 INFO L280 TraceCheckUtils]: 109: Hoare triple {39614#true} ~splverifierCounter~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,521 INFO L280 TraceCheckUtils]: 110: Hoare triple {39614#true} assume !false; {39614#true} is VALID [2020-07-11 00:04:07,521 INFO L280 TraceCheckUtils]: 111: Hoare triple {39614#true} assume ~splverifierCounter~0 < 4; {39614#true} is VALID [2020-07-11 00:04:07,522 INFO L280 TraceCheckUtils]: 112: Hoare triple {39614#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,522 INFO L280 TraceCheckUtils]: 113: Hoare triple {39614#true} ~tmp~0 := #t~nondet0; {39614#true} is VALID [2020-07-11 00:04:07,522 INFO L280 TraceCheckUtils]: 114: Hoare triple {39614#true} havoc #t~nondet0; {39614#true} is VALID [2020-07-11 00:04:07,522 INFO L280 TraceCheckUtils]: 115: Hoare triple {39614#true} assume !(0 != ~tmp~0); {39614#true} is VALID [2020-07-11 00:04:07,522 INFO L280 TraceCheckUtils]: 116: Hoare triple {39614#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,522 INFO L280 TraceCheckUtils]: 117: Hoare triple {39614#true} ~tmp___0~0 := #t~nondet1; {39614#true} is VALID [2020-07-11 00:04:07,523 INFO L280 TraceCheckUtils]: 118: Hoare triple {39614#true} havoc #t~nondet1; {39614#true} is VALID [2020-07-11 00:04:07,523 INFO L280 TraceCheckUtils]: 119: Hoare triple {39614#true} assume 0 != ~tmp___0~0; {39614#true} is VALID [2020-07-11 00:04:07,523 INFO L263 TraceCheckUtils]: 120: Hoare triple {39614#true} call changeMethaneLevel(); {39845#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-11 00:04:07,524 INFO L280 TraceCheckUtils]: 121: Hoare triple {39845#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {39614#true} is VALID [2020-07-11 00:04:07,524 INFO L280 TraceCheckUtils]: 122: Hoare triple {39614#true} ~methaneLevelCritical~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,524 INFO L280 TraceCheckUtils]: 123: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,524 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {39614#true} {39614#true} #924#return; {39614#true} is VALID [2020-07-11 00:04:07,524 INFO L280 TraceCheckUtils]: 125: Hoare triple {39614#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,524 INFO L280 TraceCheckUtils]: 126: Hoare triple {39614#true} ~tmp___2~0 := #t~nondet2; {39614#true} is VALID [2020-07-11 00:04:07,524 INFO L280 TraceCheckUtils]: 127: Hoare triple {39614#true} havoc #t~nondet2; {39614#true} is VALID [2020-07-11 00:04:07,525 INFO L280 TraceCheckUtils]: 128: Hoare triple {39614#true} assume 0 != ~tmp___2~0; {39614#true} is VALID [2020-07-11 00:04:07,525 INFO L263 TraceCheckUtils]: 129: Hoare triple {39614#true} call startSystem(); {39846#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:04:07,525 INFO L280 TraceCheckUtils]: 130: Hoare triple {39846#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,526 INFO L280 TraceCheckUtils]: 131: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,526 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {39614#true} {39614#true} #926#return; {39614#true} is VALID [2020-07-11 00:04:07,526 INFO L263 TraceCheckUtils]: 133: Hoare triple {39614#true} call timeShift(); {39847#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:04:07,527 INFO L280 TraceCheckUtils]: 134: Hoare triple {39847#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,527 INFO L280 TraceCheckUtils]: 135: Hoare triple {39614#true} assume 0 != ~systemActive~0; {39614#true} is VALID [2020-07-11 00:04:07,527 INFO L263 TraceCheckUtils]: 136: Hoare triple {39614#true} call processEnvironment(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,528 INFO L280 TraceCheckUtils]: 137: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,528 INFO L280 TraceCheckUtils]: 138: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,528 INFO L263 TraceCheckUtils]: 139: Hoare triple {39614#true} call processEnvironment__wrappee__methaneQuery(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,529 INFO L280 TraceCheckUtils]: 140: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {39614#true} is VALID [2020-07-11 00:04:07,529 INFO L280 TraceCheckUtils]: 141: Hoare triple {39614#true} assume !(0 != ~pumpRunning~0); {39614#true} is VALID [2020-07-11 00:04:07,529 INFO L263 TraceCheckUtils]: 142: Hoare triple {39614#true} call processEnvironment__wrappee__highWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,529 INFO L280 TraceCheckUtils]: 143: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {39614#true} is VALID [2020-07-11 00:04:07,530 INFO L280 TraceCheckUtils]: 144: Hoare triple {39614#true} assume 0 == ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,530 INFO L263 TraceCheckUtils]: 145: Hoare triple {39614#true} call #t~ret4 := isHighWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,530 INFO L280 TraceCheckUtils]: 146: Hoare triple {39614#true} havoc ~retValue_acc~2; {39614#true} is VALID [2020-07-11 00:04:07,530 INFO L280 TraceCheckUtils]: 147: Hoare triple {39614#true} havoc ~tmp~5; {39614#true} is VALID [2020-07-11 00:04:07,530 INFO L280 TraceCheckUtils]: 148: Hoare triple {39614#true} havoc ~tmp___0~1; {39614#true} is VALID [2020-07-11 00:04:07,531 INFO L263 TraceCheckUtils]: 149: Hoare triple {39614#true} call #t~ret25 := isHighWaterSensorDry(); {39614#true} is VALID [2020-07-11 00:04:07,531 INFO L280 TraceCheckUtils]: 150: Hoare triple {39614#true} havoc ~retValue_acc~12; {39614#true} is VALID [2020-07-11 00:04:07,531 INFO L280 TraceCheckUtils]: 151: Hoare triple {39614#true} assume ~waterLevel~0 < 2; {39614#true} is VALID [2020-07-11 00:04:07,531 INFO L280 TraceCheckUtils]: 152: Hoare triple {39614#true} ~retValue_acc~12 := 1; {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-11 00:04:07,532 INFO L280 TraceCheckUtils]: 153: Hoare triple {40092#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,533 INFO L280 TraceCheckUtils]: 154: Hoare triple {40093#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {40093#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:04:07,533 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {40093#(<= 1 |isHighWaterSensorDry_#res|)} {39614#true} #936#return; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,534 INFO L280 TraceCheckUtils]: 156: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-11 00:04:07,535 INFO L280 TraceCheckUtils]: 157: Hoare triple {40090#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,535 INFO L280 TraceCheckUtils]: 158: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {40091#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:04:07,536 INFO L280 TraceCheckUtils]: 159: Hoare triple {40091#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {39615#false} is VALID [2020-07-11 00:04:07,536 INFO L280 TraceCheckUtils]: 160: Hoare triple {39615#false} ~tmp___0~1 := 1; {39615#false} is VALID [2020-07-11 00:04:07,536 INFO L280 TraceCheckUtils]: 161: Hoare triple {39615#false} ~retValue_acc~2 := ~tmp___0~1; {39615#false} is VALID [2020-07-11 00:04:07,536 INFO L280 TraceCheckUtils]: 162: Hoare triple {39615#false} #res := ~retValue_acc~2; {39615#false} is VALID [2020-07-11 00:04:07,536 INFO L280 TraceCheckUtils]: 163: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,536 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {39615#false} {39614#true} #948#return; {39615#false} is VALID [2020-07-11 00:04:07,537 INFO L280 TraceCheckUtils]: 165: Hoare triple {39615#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,537 INFO L280 TraceCheckUtils]: 166: Hoare triple {39615#false} ~tmp~1 := #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,537 INFO L280 TraceCheckUtils]: 167: Hoare triple {39615#false} havoc #t~ret4; {39615#false} is VALID [2020-07-11 00:04:07,537 INFO L280 TraceCheckUtils]: 168: Hoare triple {39615#false} assume 0 != ~tmp~1; {39615#false} is VALID [2020-07-11 00:04:07,537 INFO L263 TraceCheckUtils]: 169: Hoare triple {39615#false} call activatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,538 INFO L280 TraceCheckUtils]: 170: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {39614#true} is VALID [2020-07-11 00:04:07,538 INFO L263 TraceCheckUtils]: 171: Hoare triple {39614#true} call #t~ret7 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,538 INFO L280 TraceCheckUtils]: 172: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,538 INFO L263 TraceCheckUtils]: 173: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,538 INFO L280 TraceCheckUtils]: 174: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,538 INFO L280 TraceCheckUtils]: 175: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,539 INFO L280 TraceCheckUtils]: 176: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,539 INFO L280 TraceCheckUtils]: 177: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,539 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,539 INFO L280 TraceCheckUtils]: 179: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,539 INFO L280 TraceCheckUtils]: 180: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,539 INFO L280 TraceCheckUtils]: 181: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,540 INFO L280 TraceCheckUtils]: 182: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,540 INFO L280 TraceCheckUtils]: 183: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,540 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {39614#true} {39614#true} #932#return; {39614#true} is VALID [2020-07-11 00:04:07,540 INFO L280 TraceCheckUtils]: 185: Hoare triple {39614#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,540 INFO L280 TraceCheckUtils]: 186: Hoare triple {39614#true} ~tmp~4 := #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,540 INFO L280 TraceCheckUtils]: 187: Hoare triple {39614#true} havoc #t~ret7; {39614#true} is VALID [2020-07-11 00:04:07,541 INFO L280 TraceCheckUtils]: 188: Hoare triple {39614#true} assume !(0 != ~tmp~4); {39614#true} is VALID [2020-07-11 00:04:07,541 INFO L263 TraceCheckUtils]: 189: Hoare triple {39614#true} call activatePump__wrappee__lowWaterSensor(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,541 INFO L280 TraceCheckUtils]: 190: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,542 INFO L280 TraceCheckUtils]: 191: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,542 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {39614#true} {39614#true} #934#return; {39614#true} is VALID [2020-07-11 00:04:07,542 INFO L280 TraceCheckUtils]: 193: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,542 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {39614#true} {39615#false} #950#return; {39615#false} is VALID [2020-07-11 00:04:07,542 INFO L280 TraceCheckUtils]: 195: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,543 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {39615#false} {39614#true} #962#return; {39615#false} is VALID [2020-07-11 00:04:07,543 INFO L280 TraceCheckUtils]: 197: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,543 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {39615#false} {39614#true} #920#return; {39615#false} is VALID [2020-07-11 00:04:07,543 INFO L280 TraceCheckUtils]: 199: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,543 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {39615#false} {39614#true} #940#return; {39615#false} is VALID [2020-07-11 00:04:07,543 INFO L263 TraceCheckUtils]: 201: Hoare triple {39615#false} call __utac_acc__Specification4_spec__1(); {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L280 TraceCheckUtils]: 202: Hoare triple {39614#true} havoc ~tmp~7; {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L280 TraceCheckUtils]: 203: Hoare triple {39614#true} havoc ~tmp___0~3; {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L263 TraceCheckUtils]: 204: Hoare triple {39614#true} call #t~ret27 := getWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L280 TraceCheckUtils]: 205: Hoare triple {39614#true} havoc ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L280 TraceCheckUtils]: 206: Hoare triple {39614#true} ~retValue_acc~11 := ~waterLevel~0; {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L280 TraceCheckUtils]: 207: Hoare triple {39614#true} #res := ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,544 INFO L280 TraceCheckUtils]: 208: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,545 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {39614#true} {39614#true} #866#return; {39614#true} is VALID [2020-07-11 00:04:07,545 INFO L280 TraceCheckUtils]: 210: Hoare triple {39614#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,545 INFO L280 TraceCheckUtils]: 211: Hoare triple {39614#true} ~tmp~7 := #t~ret27; {39614#true} is VALID [2020-07-11 00:04:07,545 INFO L280 TraceCheckUtils]: 212: Hoare triple {39614#true} havoc #t~ret27; {39614#true} is VALID [2020-07-11 00:04:07,545 INFO L280 TraceCheckUtils]: 213: Hoare triple {39614#true} assume !(0 == ~tmp~7); {39614#true} is VALID [2020-07-11 00:04:07,545 INFO L280 TraceCheckUtils]: 214: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,546 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {39614#true} {39615#false} #942#return; {39615#false} is VALID [2020-07-11 00:04:07,546 INFO L280 TraceCheckUtils]: 216: Hoare triple {39615#false} assume true; {39615#false} is VALID [2020-07-11 00:04:07,546 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {39615#false} {39614#true} #928#return; {39615#false} is VALID [2020-07-11 00:04:07,546 INFO L280 TraceCheckUtils]: 218: Hoare triple {39615#false} assume !false; {39615#false} is VALID [2020-07-11 00:04:07,546 INFO L280 TraceCheckUtils]: 219: Hoare triple {39615#false} assume ~splverifierCounter~0 < 4; {39615#false} is VALID [2020-07-11 00:04:07,546 INFO L280 TraceCheckUtils]: 220: Hoare triple {39615#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,547 INFO L280 TraceCheckUtils]: 221: Hoare triple {39615#false} ~tmp~0 := #t~nondet0; {39615#false} is VALID [2020-07-11 00:04:07,547 INFO L280 TraceCheckUtils]: 222: Hoare triple {39615#false} havoc #t~nondet0; {39615#false} is VALID [2020-07-11 00:04:07,547 INFO L280 TraceCheckUtils]: 223: Hoare triple {39615#false} assume !(0 != ~tmp~0); {39615#false} is VALID [2020-07-11 00:04:07,547 INFO L280 TraceCheckUtils]: 224: Hoare triple {39615#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,547 INFO L280 TraceCheckUtils]: 225: Hoare triple {39615#false} ~tmp___0~0 := #t~nondet1; {39615#false} is VALID [2020-07-11 00:04:07,547 INFO L280 TraceCheckUtils]: 226: Hoare triple {39615#false} havoc #t~nondet1; {39615#false} is VALID [2020-07-11 00:04:07,548 INFO L280 TraceCheckUtils]: 227: Hoare triple {39615#false} assume !(0 != ~tmp___0~0); {39615#false} is VALID [2020-07-11 00:04:07,548 INFO L280 TraceCheckUtils]: 228: Hoare triple {39615#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,548 INFO L280 TraceCheckUtils]: 229: Hoare triple {39615#false} ~tmp___2~0 := #t~nondet2; {39615#false} is VALID [2020-07-11 00:04:07,548 INFO L280 TraceCheckUtils]: 230: Hoare triple {39615#false} havoc #t~nondet2; {39615#false} is VALID [2020-07-11 00:04:07,548 INFO L280 TraceCheckUtils]: 231: Hoare triple {39615#false} assume 0 != ~tmp___2~0; {39615#false} is VALID [2020-07-11 00:04:07,548 INFO L263 TraceCheckUtils]: 232: Hoare triple {39615#false} call startSystem(); {39846#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:04:07,548 INFO L280 TraceCheckUtils]: 233: Hoare triple {39846#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {39614#true} is VALID [2020-07-11 00:04:07,549 INFO L280 TraceCheckUtils]: 234: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,549 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {39614#true} {39615#false} #926#return; {39615#false} is VALID [2020-07-11 00:04:07,549 INFO L263 TraceCheckUtils]: 236: Hoare triple {39615#false} call timeShift(); {39615#false} is VALID [2020-07-11 00:04:07,549 INFO L280 TraceCheckUtils]: 237: Hoare triple {39615#false} assume 0 != ~pumpRunning~0; {39615#false} is VALID [2020-07-11 00:04:07,549 INFO L263 TraceCheckUtils]: 238: Hoare triple {39615#false} call lowerWaterLevel(); {40120#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:04:07,549 INFO L280 TraceCheckUtils]: 239: Hoare triple {40120#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {39614#true} is VALID [2020-07-11 00:04:07,550 INFO L280 TraceCheckUtils]: 240: Hoare triple {39614#true} ~waterLevel~0 := ~waterLevel~0 - 1; {39614#true} is VALID [2020-07-11 00:04:07,550 INFO L280 TraceCheckUtils]: 241: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,550 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {39614#true} {39615#false} #938#return; {39615#false} is VALID [2020-07-11 00:04:07,550 INFO L280 TraceCheckUtils]: 243: Hoare triple {39615#false} assume 0 != ~systemActive~0; {39615#false} is VALID [2020-07-11 00:04:07,550 INFO L263 TraceCheckUtils]: 244: Hoare triple {39615#false} call processEnvironment(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,550 INFO L280 TraceCheckUtils]: 245: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,551 INFO L280 TraceCheckUtils]: 246: Hoare triple {39614#true} assume 0 != ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,551 INFO L263 TraceCheckUtils]: 247: Hoare triple {39614#true} call #t~ret6 := isMethaneAlarm(); {39614#true} is VALID [2020-07-11 00:04:07,551 INFO L280 TraceCheckUtils]: 248: Hoare triple {39614#true} havoc ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,551 INFO L263 TraceCheckUtils]: 249: Hoare triple {39614#true} call #t~ret8 := isMethaneLevelCritical(); {39614#true} is VALID [2020-07-11 00:04:07,551 INFO L280 TraceCheckUtils]: 250: Hoare triple {39614#true} havoc ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,551 INFO L280 TraceCheckUtils]: 251: Hoare triple {39614#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L280 TraceCheckUtils]: 252: Hoare triple {39614#true} #res := ~retValue_acc~10; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L280 TraceCheckUtils]: 253: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {39614#true} {39614#true} #968#return; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L280 TraceCheckUtils]: 255: Hoare triple {39614#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L280 TraceCheckUtils]: 256: Hoare triple {39614#true} ~retValue_acc~0 := #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L280 TraceCheckUtils]: 257: Hoare triple {39614#true} havoc #t~ret8; {39614#true} is VALID [2020-07-11 00:04:07,552 INFO L280 TraceCheckUtils]: 258: Hoare triple {39614#true} #res := ~retValue_acc~0; {39614#true} is VALID [2020-07-11 00:04:07,553 INFO L280 TraceCheckUtils]: 259: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,553 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {39614#true} {39614#true} #914#return; {39614#true} is VALID [2020-07-11 00:04:07,553 INFO L280 TraceCheckUtils]: 261: Hoare triple {39614#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {39614#true} is VALID [2020-07-11 00:04:07,553 INFO L280 TraceCheckUtils]: 262: Hoare triple {39614#true} ~tmp~3 := #t~ret6; {39614#true} is VALID [2020-07-11 00:04:07,553 INFO L280 TraceCheckUtils]: 263: Hoare triple {39614#true} havoc #t~ret6; {39614#true} is VALID [2020-07-11 00:04:07,553 INFO L280 TraceCheckUtils]: 264: Hoare triple {39614#true} assume 0 != ~tmp~3; {39614#true} is VALID [2020-07-11 00:04:07,554 INFO L263 TraceCheckUtils]: 265: Hoare triple {39614#true} call deactivatePump(); {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:04:07,554 INFO L280 TraceCheckUtils]: 266: Hoare triple {39926#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {39614#true} is VALID [2020-07-11 00:04:07,554 INFO L280 TraceCheckUtils]: 267: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,555 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {39614#true} {39614#true} #916#return; {39614#true} is VALID [2020-07-11 00:04:07,555 INFO L280 TraceCheckUtils]: 269: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,555 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {39614#true} {39615#false} #940#return; {39615#false} is VALID [2020-07-11 00:04:07,555 INFO L263 TraceCheckUtils]: 271: Hoare triple {39615#false} call __utac_acc__Specification4_spec__1(); {39615#false} is VALID [2020-07-11 00:04:07,555 INFO L280 TraceCheckUtils]: 272: Hoare triple {39615#false} havoc ~tmp~7; {39615#false} is VALID [2020-07-11 00:04:07,555 INFO L280 TraceCheckUtils]: 273: Hoare triple {39615#false} havoc ~tmp___0~3; {39615#false} is VALID [2020-07-11 00:04:07,556 INFO L263 TraceCheckUtils]: 274: Hoare triple {39615#false} call #t~ret27 := getWaterLevel(); {39614#true} is VALID [2020-07-11 00:04:07,556 INFO L280 TraceCheckUtils]: 275: Hoare triple {39614#true} havoc ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,556 INFO L280 TraceCheckUtils]: 276: Hoare triple {39614#true} ~retValue_acc~11 := ~waterLevel~0; {39614#true} is VALID [2020-07-11 00:04:07,556 INFO L280 TraceCheckUtils]: 277: Hoare triple {39614#true} #res := ~retValue_acc~11; {39614#true} is VALID [2020-07-11 00:04:07,556 INFO L280 TraceCheckUtils]: 278: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,556 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {39614#true} {39615#false} #866#return; {39615#false} is VALID [2020-07-11 00:04:07,556 INFO L280 TraceCheckUtils]: 280: Hoare triple {39615#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,557 INFO L280 TraceCheckUtils]: 281: Hoare triple {39615#false} ~tmp~7 := #t~ret27; {39615#false} is VALID [2020-07-11 00:04:07,557 INFO L280 TraceCheckUtils]: 282: Hoare triple {39615#false} havoc #t~ret27; {39615#false} is VALID [2020-07-11 00:04:07,557 INFO L280 TraceCheckUtils]: 283: Hoare triple {39615#false} assume 0 == ~tmp~7; {39615#false} is VALID [2020-07-11 00:04:07,557 INFO L263 TraceCheckUtils]: 284: Hoare triple {39615#false} call #t~ret28 := isPumpRunning(); {39614#true} is VALID [2020-07-11 00:04:07,557 INFO L280 TraceCheckUtils]: 285: Hoare triple {39614#true} havoc ~retValue_acc~1; {39614#true} is VALID [2020-07-11 00:04:07,557 INFO L280 TraceCheckUtils]: 286: Hoare triple {39614#true} ~retValue_acc~1 := ~pumpRunning~0; {39614#true} is VALID [2020-07-11 00:04:07,558 INFO L280 TraceCheckUtils]: 287: Hoare triple {39614#true} #res := ~retValue_acc~1; {39614#true} is VALID [2020-07-11 00:04:07,558 INFO L280 TraceCheckUtils]: 288: Hoare triple {39614#true} assume true; {39614#true} is VALID [2020-07-11 00:04:07,558 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {39614#true} {39615#false} #868#return; {39615#false} is VALID [2020-07-11 00:04:07,558 INFO L280 TraceCheckUtils]: 290: Hoare triple {39615#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {39615#false} is VALID [2020-07-11 00:04:07,558 INFO L280 TraceCheckUtils]: 291: Hoare triple {39615#false} ~tmp___0~3 := #t~ret28; {39615#false} is VALID [2020-07-11 00:04:07,558 INFO L280 TraceCheckUtils]: 292: Hoare triple {39615#false} havoc #t~ret28; {39615#false} is VALID [2020-07-11 00:04:07,559 INFO L280 TraceCheckUtils]: 293: Hoare triple {39615#false} assume 0 != ~tmp___0~3; {39615#false} is VALID [2020-07-11 00:04:07,559 INFO L263 TraceCheckUtils]: 294: Hoare triple {39615#false} call __automaton_fail(); {39615#false} is VALID [2020-07-11 00:04:07,559 INFO L280 TraceCheckUtils]: 295: Hoare triple {39615#false} assume !false; {39615#false} is VALID [2020-07-11 00:04:07,620 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-11 00:04:07,620 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2093123388] [2020-07-11 00:04:07,621 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:04:07,621 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-11 00:04:07,621 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [94940763] [2020-07-11 00:04:07,622 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 296 [2020-07-11 00:04:07,623 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:04:07,623 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-11 00:04:07,987 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:04:07,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-11 00:04:07,988 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:04:07,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-11 00:04:07,988 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2020-07-11 00:04:07,989 INFO L87 Difference]: Start difference. First operand 1438 states and 1587 transitions. Second operand 16 states. [2020-07-11 00:04:10,559 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-11 00:04:10,954 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:04:11,474 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:04:11,898 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:04:12,250 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:04:20,915 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:04:21,344 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:04:21,982 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:04:22,679 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:04:23,195 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:05:16,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:05:16,010 INFO L93 Difference]: Finished difference Result 2978 states and 3567 transitions. [2020-07-11 00:05:16,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-11 00:05:16,010 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 296 [2020-07-11 00:05:16,011 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:05:16,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:05:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 915 transitions. [2020-07-11 00:05:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-11 00:05:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 915 transitions. [2020-07-11 00:05:16,030 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 915 transitions. [2020-07-11 00:05:18,212 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 915 edges. 915 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:05:18,340 INFO L225 Difference]: With dead ends: 2978 [2020-07-11 00:05:18,341 INFO L226 Difference]: Without dead ends: 1650 [2020-07-11 00:05:18,344 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 162 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=296, Invalid=894, Unknown=0, NotChecked=0, Total=1190 [2020-07-11 00:05:18,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1650 states. [2020-07-11 00:05:44,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1650 to 1090. [2020-07-11 00:05:44,456 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:05:44,456 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1650 states. Second operand 1090 states. [2020-07-11 00:05:44,456 INFO L74 IsIncluded]: Start isIncluded. First operand 1650 states. Second operand 1090 states. [2020-07-11 00:05:44,456 INFO L87 Difference]: Start difference. First operand 1650 states. Second operand 1090 states. [2020-07-11 00:05:44,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:05:44,557 INFO L93 Difference]: Finished difference Result 1650 states and 2022 transitions. [2020-07-11 00:05:44,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2022 transitions. [2020-07-11 00:05:44,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:05:44,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:05:44,561 INFO L74 IsIncluded]: Start isIncluded. First operand 1090 states. Second operand 1650 states. [2020-07-11 00:05:44,561 INFO L87 Difference]: Start difference. First operand 1090 states. Second operand 1650 states. [2020-07-11 00:05:44,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:05:44,674 INFO L93 Difference]: Finished difference Result 1650 states and 2022 transitions. [2020-07-11 00:05:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2022 transitions. [2020-07-11 00:05:44,677 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:05:44,677 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:05:44,677 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:05:44,677 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:05:44,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1090 states. [2020-07-11 00:05:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 1090 states and 1200 transitions. [2020-07-11 00:05:44,725 INFO L78 Accepts]: Start accepts. Automaton has 1090 states and 1200 transitions. Word has length 296 [2020-07-11 00:05:44,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:05:44,725 INFO L479 AbstractCegarLoop]: Abstraction has 1090 states and 1200 transitions. [2020-07-11 00:05:44,725 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-11 00:05:44,725 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1090 states and 1200 transitions. [2020-07-11 00:05:52,109 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1200 edges. 1200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:05:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1200 transitions. [2020-07-11 00:05:52,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-07-11 00:05:52,115 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:05:52,115 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:05:52,116 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:05:52,116 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:05:52,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:05:52,116 INFO L82 PathProgramCache]: Analyzing trace with hash -2067718826, now seen corresponding path program 1 times [2020-07-11 00:05:52,116 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:05:52,116 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1406622368] [2020-07-11 00:05:52,117 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:05:52,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,460 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-11 00:05:52,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {51859#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {51626#true} is VALID [2020-07-11 00:05:52,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} #valid := #valid[0 := 0]; {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} assume 0 < #StackHeapBarrier; {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {51626#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {51626#true} is VALID [2020-07-11 00:05:52,508 INFO L280 TraceCheckUtils]: 9: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 15: Hoare triple {51626#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {51626#true} is VALID [2020-07-11 00:05:52,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {51626#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 21: Hoare triple {51626#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {51626#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 25: Hoare triple {51626#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {51626#true} is VALID [2020-07-11 00:05:52,510 INFO L280 TraceCheckUtils]: 26: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 29: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {51626#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 31: Hoare triple {51626#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 32: Hoare triple {51626#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 33: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {51626#true} is VALID [2020-07-11 00:05:52,511 INFO L280 TraceCheckUtils]: 34: Hoare triple {51626#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 35: Hoare triple {51626#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 36: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 37: Hoare triple {51626#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 38: Hoare triple {51626#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 39: Hoare triple {51626#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 40: Hoare triple {51626#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 41: Hoare triple {51626#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {51626#true} is VALID [2020-07-11 00:05:52,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {51626#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 43: Hoare triple {51626#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 44: Hoare triple {51626#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 45: Hoare triple {51626#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 46: Hoare triple {51626#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {51626#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {51626#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {51626#true} is VALID [2020-07-11 00:05:52,513 INFO L280 TraceCheckUtils]: 49: Hoare triple {51626#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {51626#true} is VALID [2020-07-11 00:05:52,514 INFO L280 TraceCheckUtils]: 50: Hoare triple {51626#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {51626#true} is VALID [2020-07-11 00:05:52,514 INFO L280 TraceCheckUtils]: 51: Hoare triple {51626#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {51626#true} is VALID [2020-07-11 00:05:52,514 INFO L280 TraceCheckUtils]: 52: Hoare triple {51626#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {51626#true} is VALID [2020-07-11 00:05:52,514 INFO L280 TraceCheckUtils]: 53: Hoare triple {51626#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {51626#true} is VALID [2020-07-11 00:05:52,514 INFO L280 TraceCheckUtils]: 54: Hoare triple {51626#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {51626#true} is VALID [2020-07-11 00:05:52,514 INFO L280 TraceCheckUtils]: 55: Hoare triple {51626#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {51626#true} is VALID [2020-07-11 00:05:52,515 INFO L280 TraceCheckUtils]: 56: Hoare triple {51626#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {51626#true} is VALID [2020-07-11 00:05:52,515 INFO L280 TraceCheckUtils]: 57: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {51626#true} is VALID [2020-07-11 00:05:52,515 INFO L280 TraceCheckUtils]: 58: Hoare triple {51626#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {51626#true} is VALID [2020-07-11 00:05:52,515 INFO L280 TraceCheckUtils]: 59: Hoare triple {51626#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {51626#true} is VALID [2020-07-11 00:05:52,515 INFO L280 TraceCheckUtils]: 60: Hoare triple {51626#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {51626#true} is VALID [2020-07-11 00:05:52,516 INFO L280 TraceCheckUtils]: 61: Hoare triple {51626#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {51626#true} is VALID [2020-07-11 00:05:52,516 INFO L280 TraceCheckUtils]: 62: Hoare triple {51626#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {51626#true} is VALID [2020-07-11 00:05:52,516 INFO L280 TraceCheckUtils]: 63: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {51626#true} is VALID [2020-07-11 00:05:52,516 INFO L280 TraceCheckUtils]: 64: Hoare triple {51626#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {51626#true} is VALID [2020-07-11 00:05:52,516 INFO L280 TraceCheckUtils]: 65: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {51626#true} is VALID [2020-07-11 00:05:52,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {51626#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {51626#true} is VALID [2020-07-11 00:05:52,517 INFO L280 TraceCheckUtils]: 67: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {51626#true} is VALID [2020-07-11 00:05:52,517 INFO L280 TraceCheckUtils]: 68: Hoare triple {51626#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {51626#true} is VALID [2020-07-11 00:05:52,517 INFO L280 TraceCheckUtils]: 69: Hoare triple {51626#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {51626#true} is VALID [2020-07-11 00:05:52,517 INFO L280 TraceCheckUtils]: 70: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {51626#true} is VALID [2020-07-11 00:05:52,517 INFO L280 TraceCheckUtils]: 71: Hoare triple {51626#true} ~pumpRunning~0 := 0; {51626#true} is VALID [2020-07-11 00:05:52,517 INFO L280 TraceCheckUtils]: 72: Hoare triple {51626#true} ~systemActive~0 := 1; {51626#true} is VALID [2020-07-11 00:05:52,518 INFO L280 TraceCheckUtils]: 73: Hoare triple {51626#true} ~cleanupTimeShifts~0 := 4; {51626#true} is VALID [2020-07-11 00:05:52,518 INFO L280 TraceCheckUtils]: 74: Hoare triple {51626#true} ~head~0.base, ~head~0.offset := 0, 0; {51626#true} is VALID [2020-07-11 00:05:52,518 INFO L280 TraceCheckUtils]: 75: Hoare triple {51626#true} ~waterLevel~0 := 1; {51626#true} is VALID [2020-07-11 00:05:52,518 INFO L280 TraceCheckUtils]: 76: Hoare triple {51626#true} ~methaneLevelCritical~0 := 0; {51626#true} is VALID [2020-07-11 00:05:52,518 INFO L280 TraceCheckUtils]: 77: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,518 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {51626#true} {51626#true} #974#return; {51626#true} is VALID [2020-07-11 00:05:52,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51626#true} {51626#true} #872#return; {51626#true} is VALID [2020-07-11 00:05:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,526 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51626#true} {51626#true} #874#return; {51626#true} is VALID [2020-07-11 00:05:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~5; {51626#true} is VALID [2020-07-11 00:05:52,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~retValue_acc~5 := 1; {51860#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-11 00:05:52,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {51860#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:05:52,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:05:52,575 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {51626#true} #876#return; {51716#(= |main_#t~ret30| 1)} is VALID [2020-07-11 00:05:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,577 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51626#true} {51626#true} #878#return; {51626#true} is VALID [2020-07-11 00:05:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {51862#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {51626#true} is VALID [2020-07-11 00:05:52,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~waterLevel~0 := 1 + ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:52,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,605 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51626#true} {51626#true} #922#return; {51626#true} is VALID [2020-07-11 00:05:52,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {51863#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {51626#true} is VALID [2020-07-11 00:05:52,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~methaneLevelCritical~0 := 1; {51864#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:52,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {51864#(<= 1 ~methaneLevelCritical~0)} assume true; {51864#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:52,644 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51864#(<= 1 ~methaneLevelCritical~0)} {51626#true} #924#return; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {51865#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {51626#true} is VALID [2020-07-11 00:05:52,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,663 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51626#true} {51728#(not (= 0 ~methaneLevelCritical~0))} #926#return; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:52,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:52,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:52,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:52,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:52,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,844 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:52,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:52,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} havoc ~tmp~5; {51626#true} is VALID [2020-07-11 00:05:52,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} havoc ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L263 TraceCheckUtils]: 3: Hoare triple {51626#true} call #t~ret25 := isHighWaterSensorDry(); {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,845 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} ~tmp~5 := #t~ret25; {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} havoc #t~ret25; {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} assume !(0 != ~tmp~5); {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} ~tmp___0~1 := 1; {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 15: Hoare triple {51626#true} ~retValue_acc~2 := ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:52,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} #res := ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:52,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:52,847 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {51626#true} {51626#true} #948#return; {51626#true} is VALID [2020-07-11 00:05:52,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,182 INFO L263 TraceCheckUtils]: 1: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,185 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,189 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,192 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {51626#true} is VALID [2020-07-11 00:05:53,192 INFO L263 TraceCheckUtils]: 1: Hoare triple {51626#true} call #t~ret7 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,193 INFO L263 TraceCheckUtils]: 3: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,194 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,196 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,200 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,201 INFO L280 TraceCheckUtils]: 15: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,202 INFO L280 TraceCheckUtils]: 16: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} ~tmp~4 := #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,202 INFO L280 TraceCheckUtils]: 17: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} havoc #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,203 INFO L280 TraceCheckUtils]: 18: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume !(0 != ~tmp~4); {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,204 INFO L263 TraceCheckUtils]: 19: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,207 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,211 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #950#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume 0 == ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,213 INFO L263 TraceCheckUtils]: 2: Hoare triple {51626#true} call #t~ret4 := isHighWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} havoc ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} havoc ~tmp~5; {51626#true} is VALID [2020-07-11 00:05:53,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} havoc ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,214 INFO L263 TraceCheckUtils]: 6: Hoare triple {51626#true} call #t~ret25 := isHighWaterSensorDry(); {51626#true} is VALID [2020-07-11 00:05:53,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:53,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:53,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,215 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:53,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} ~tmp~5 := #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {51626#true} havoc #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} assume !(0 != ~tmp~5); {51626#true} is VALID [2020-07-11 00:05:53,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} ~tmp___0~1 := 1; {51626#true} is VALID [2020-07-11 00:05:53,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {51626#true} ~retValue_acc~2 := ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} #res := ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,217 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {51626#true} {51626#true} #948#return; {51626#true} is VALID [2020-07-11 00:05:53,217 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {51626#true} ~tmp~1 := #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,218 INFO L280 TraceCheckUtils]: 24: Hoare triple {51626#true} havoc #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,218 INFO L280 TraceCheckUtils]: 25: Hoare triple {51626#true} assume 0 != ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,218 INFO L263 TraceCheckUtils]: 26: Hoare triple {51626#true} call activatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,219 INFO L280 TraceCheckUtils]: 27: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {51626#true} is VALID [2020-07-11 00:05:53,219 INFO L263 TraceCheckUtils]: 28: Hoare triple {51626#true} call #t~ret7 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,219 INFO L263 TraceCheckUtils]: 30: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,220 INFO L280 TraceCheckUtils]: 32: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,221 INFO L280 TraceCheckUtils]: 34: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,226 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,227 INFO L280 TraceCheckUtils]: 37: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,229 INFO L280 TraceCheckUtils]: 40: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,230 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,230 INFO L280 TraceCheckUtils]: 42: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} ~tmp~4 := #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} havoc #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume !(0 != ~tmp~4); {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,232 INFO L263 TraceCheckUtils]: 46: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,233 INFO L280 TraceCheckUtils]: 48: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,233 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,234 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #950#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,235 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #962#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51626#true} is VALID [2020-07-11 00:05:53,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L263 TraceCheckUtils]: 2: Hoare triple {51626#true} call processEnvironment__wrappee__highWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} assume 0 == ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L263 TraceCheckUtils]: 5: Hoare triple {51626#true} call #t~ret4 := isHighWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {51626#true} havoc ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} havoc ~tmp~5; {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} havoc ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,240 INFO L263 TraceCheckUtils]: 9: Hoare triple {51626#true} call #t~ret25 := isHighWaterSensorDry(); {51626#true} is VALID [2020-07-11 00:05:53,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:53,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:53,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,241 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:53,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,242 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} ~tmp~5 := #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {51626#true} havoc #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} assume !(0 != ~tmp~5); {51626#true} is VALID [2020-07-11 00:05:53,242 INFO L280 TraceCheckUtils]: 20: Hoare triple {51626#true} ~tmp___0~1 := 1; {51626#true} is VALID [2020-07-11 00:05:53,242 INFO L280 TraceCheckUtils]: 21: Hoare triple {51626#true} ~retValue_acc~2 := ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} #res := ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L280 TraceCheckUtils]: 23: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {51626#true} {51626#true} #948#return; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {51626#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L280 TraceCheckUtils]: 26: Hoare triple {51626#true} ~tmp~1 := #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {51626#true} havoc #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {51626#true} assume 0 != ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,244 INFO L263 TraceCheckUtils]: 29: Hoare triple {51626#true} call activatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {51626#true} is VALID [2020-07-11 00:05:53,244 INFO L263 TraceCheckUtils]: 31: Hoare triple {51626#true} call #t~ret7 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,244 INFO L263 TraceCheckUtils]: 33: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,245 INFO L280 TraceCheckUtils]: 34: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,245 INFO L280 TraceCheckUtils]: 35: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,246 INFO L280 TraceCheckUtils]: 36: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,246 INFO L280 TraceCheckUtils]: 37: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,247 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,247 INFO L280 TraceCheckUtils]: 39: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,248 INFO L280 TraceCheckUtils]: 40: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,248 INFO L280 TraceCheckUtils]: 41: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,250 INFO L280 TraceCheckUtils]: 43: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,251 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,252 INFO L280 TraceCheckUtils]: 45: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,252 INFO L280 TraceCheckUtils]: 46: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} ~tmp~4 := #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,253 INFO L280 TraceCheckUtils]: 47: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} havoc #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume !(0 != ~tmp~4); {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,254 INFO L263 TraceCheckUtils]: 49: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,254 INFO L280 TraceCheckUtils]: 50: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,255 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,256 INFO L280 TraceCheckUtils]: 53: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,256 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #950#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,257 INFO L280 TraceCheckUtils]: 55: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,258 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #962#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,258 INFO L280 TraceCheckUtils]: 57: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,259 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #920#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,263 INFO L263 TraceCheckUtils]: 2: Hoare triple {51626#true} call processEnvironment__wrappee__methaneQuery(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51626#true} is VALID [2020-07-11 00:05:53,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,264 INFO L263 TraceCheckUtils]: 5: Hoare triple {51626#true} call processEnvironment__wrappee__highWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,264 INFO L280 TraceCheckUtils]: 6: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,264 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} assume 0 == ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,264 INFO L263 TraceCheckUtils]: 8: Hoare triple {51626#true} call #t~ret4 := isHighWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {51626#true} havoc ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} havoc ~tmp~5; {51626#true} is VALID [2020-07-11 00:05:53,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} havoc ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,265 INFO L263 TraceCheckUtils]: 12: Hoare triple {51626#true} call #t~ret25 := isHighWaterSensorDry(); {51626#true} is VALID [2020-07-11 00:05:53,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:53,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:53,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,266 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:53,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,266 INFO L280 TraceCheckUtils]: 20: Hoare triple {51626#true} ~tmp~5 := #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {51626#true} havoc #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} assume !(0 != ~tmp~5); {51626#true} is VALID [2020-07-11 00:05:53,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {51626#true} ~tmp___0~1 := 1; {51626#true} is VALID [2020-07-11 00:05:53,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {51626#true} ~retValue_acc~2 := ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {51626#true} #res := ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,268 INFO L280 TraceCheckUtils]: 26: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,268 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {51626#true} {51626#true} #948#return; {51626#true} is VALID [2020-07-11 00:05:53,269 INFO L280 TraceCheckUtils]: 28: Hoare triple {51626#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,269 INFO L280 TraceCheckUtils]: 29: Hoare triple {51626#true} ~tmp~1 := #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {51626#true} havoc #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {51626#true} assume 0 != ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,275 INFO L263 TraceCheckUtils]: 32: Hoare triple {51626#true} call activatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {51626#true} is VALID [2020-07-11 00:05:53,275 INFO L263 TraceCheckUtils]: 34: Hoare triple {51626#true} call #t~ret7 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,275 INFO L263 TraceCheckUtils]: 36: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,276 INFO L280 TraceCheckUtils]: 37: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,276 INFO L280 TraceCheckUtils]: 38: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,277 INFO L280 TraceCheckUtils]: 39: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,278 INFO L280 TraceCheckUtils]: 40: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,279 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,280 INFO L280 TraceCheckUtils]: 43: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,281 INFO L280 TraceCheckUtils]: 44: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,281 INFO L280 TraceCheckUtils]: 45: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,283 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,284 INFO L280 TraceCheckUtils]: 48: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,284 INFO L280 TraceCheckUtils]: 49: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} ~tmp~4 := #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,285 INFO L280 TraceCheckUtils]: 50: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} havoc #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,286 INFO L280 TraceCheckUtils]: 51: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume !(0 != ~tmp~4); {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,286 INFO L263 TraceCheckUtils]: 52: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,286 INFO L280 TraceCheckUtils]: 53: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,287 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,287 INFO L280 TraceCheckUtils]: 56: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,288 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #950#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,289 INFO L280 TraceCheckUtils]: 58: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,289 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #962#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,290 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #920#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,290 INFO L280 TraceCheckUtils]: 62: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,291 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #940#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~retValue_acc~11 := ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} #res := ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51626#true} {51626#true} #866#return; {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~tmp~7; {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} havoc ~tmp___0~3; {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L263 TraceCheckUtils]: 2: Hoare triple {51626#true} call #t~ret27 := getWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} havoc ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} ~retValue_acc~11 := ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} #res := ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 6: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {51626#true} {51626#true} #866#return; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {51626#true} ~tmp~7 := #t~ret27; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} havoc #t~ret27; {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} assume !(0 == ~tmp~7); {51626#true} is VALID [2020-07-11 00:05:53,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,302 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #942#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {51866#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume 0 != ~systemActive~0; {51626#true} is VALID [2020-07-11 00:05:53,303 INFO L263 TraceCheckUtils]: 2: Hoare triple {51626#true} call processEnvironment(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,303 INFO L263 TraceCheckUtils]: 5: Hoare triple {51626#true} call processEnvironment__wrappee__methaneQuery(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51626#true} is VALID [2020-07-11 00:05:53,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,304 INFO L263 TraceCheckUtils]: 8: Hoare triple {51626#true} call processEnvironment__wrappee__highWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} assume 0 == ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,304 INFO L263 TraceCheckUtils]: 11: Hoare triple {51626#true} call #t~ret4 := isHighWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} havoc ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} havoc ~tmp~5; {51626#true} is VALID [2020-07-11 00:05:53,305 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} havoc ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,305 INFO L263 TraceCheckUtils]: 15: Hoare triple {51626#true} call #t~ret25 := isHighWaterSensorDry(); {51626#true} is VALID [2020-07-11 00:05:53,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:53,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:53,306 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,307 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:53,307 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,307 INFO L280 TraceCheckUtils]: 23: Hoare triple {51626#true} ~tmp~5 := #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,308 INFO L280 TraceCheckUtils]: 24: Hoare triple {51626#true} havoc #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {51626#true} assume !(0 != ~tmp~5); {51626#true} is VALID [2020-07-11 00:05:53,308 INFO L280 TraceCheckUtils]: 26: Hoare triple {51626#true} ~tmp___0~1 := 1; {51626#true} is VALID [2020-07-11 00:05:53,308 INFO L280 TraceCheckUtils]: 27: Hoare triple {51626#true} ~retValue_acc~2 := ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,308 INFO L280 TraceCheckUtils]: 28: Hoare triple {51626#true} #res := ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,308 INFO L280 TraceCheckUtils]: 29: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,309 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {51626#true} {51626#true} #948#return; {51626#true} is VALID [2020-07-11 00:05:53,309 INFO L280 TraceCheckUtils]: 31: Hoare triple {51626#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,309 INFO L280 TraceCheckUtils]: 32: Hoare triple {51626#true} ~tmp~1 := #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,309 INFO L280 TraceCheckUtils]: 33: Hoare triple {51626#true} havoc #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,309 INFO L280 TraceCheckUtils]: 34: Hoare triple {51626#true} assume 0 != ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,313 INFO L263 TraceCheckUtils]: 35: Hoare triple {51626#true} call activatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {51626#true} is VALID [2020-07-11 00:05:53,314 INFO L263 TraceCheckUtils]: 37: Hoare triple {51626#true} call #t~ret7 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,314 INFO L263 TraceCheckUtils]: 39: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,315 INFO L280 TraceCheckUtils]: 41: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,316 INFO L280 TraceCheckUtils]: 42: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,316 INFO L280 TraceCheckUtils]: 43: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,317 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,317 INFO L280 TraceCheckUtils]: 45: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,318 INFO L280 TraceCheckUtils]: 47: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,319 INFO L280 TraceCheckUtils]: 49: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,320 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,321 INFO L280 TraceCheckUtils]: 51: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,327 INFO L280 TraceCheckUtils]: 52: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} ~tmp~4 := #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,328 INFO L280 TraceCheckUtils]: 53: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} havoc #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,329 INFO L280 TraceCheckUtils]: 54: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume !(0 != ~tmp~4); {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,330 INFO L263 TraceCheckUtils]: 55: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,330 INFO L280 TraceCheckUtils]: 56: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,330 INFO L280 TraceCheckUtils]: 57: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,331 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,332 INFO L280 TraceCheckUtils]: 59: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,333 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #950#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,334 INFO L280 TraceCheckUtils]: 61: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,335 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #962#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,335 INFO L280 TraceCheckUtils]: 63: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,336 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #920#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,336 INFO L280 TraceCheckUtils]: 65: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,337 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #940#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,337 INFO L263 TraceCheckUtils]: 67: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification4_spec__1(); {51626#true} is VALID [2020-07-11 00:05:53,337 INFO L280 TraceCheckUtils]: 68: Hoare triple {51626#true} havoc ~tmp~7; {51626#true} is VALID [2020-07-11 00:05:53,337 INFO L280 TraceCheckUtils]: 69: Hoare triple {51626#true} havoc ~tmp___0~3; {51626#true} is VALID [2020-07-11 00:05:53,337 INFO L263 TraceCheckUtils]: 70: Hoare triple {51626#true} call #t~ret27 := getWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,338 INFO L280 TraceCheckUtils]: 71: Hoare triple {51626#true} havoc ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,338 INFO L280 TraceCheckUtils]: 72: Hoare triple {51626#true} ~retValue_acc~11 := ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {51626#true} #res := ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,338 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {51626#true} {51626#true} #866#return; {51626#true} is VALID [2020-07-11 00:05:53,339 INFO L280 TraceCheckUtils]: 76: Hoare triple {51626#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {51626#true} ~tmp~7 := #t~ret27; {51626#true} is VALID [2020-07-11 00:05:53,339 INFO L280 TraceCheckUtils]: 78: Hoare triple {51626#true} havoc #t~ret27; {51626#true} is VALID [2020-07-11 00:05:53,339 INFO L280 TraceCheckUtils]: 79: Hoare triple {51626#true} assume !(0 == ~tmp~7); {51626#true} is VALID [2020-07-11 00:05:53,339 INFO L280 TraceCheckUtils]: 80: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,340 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #942#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,340 INFO L280 TraceCheckUtils]: 82: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,340 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51728#(not (= 0 ~methaneLevelCritical~0))} #928#return; {51627#false} is VALID [2020-07-11 00:05:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {51865#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,348 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51626#true} {51627#false} #926#return; {51627#false} is VALID [2020-07-11 00:05:53,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {51862#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51626#true} is VALID [2020-07-11 00:05:53,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {51626#true} is VALID [2020-07-11 00:05:53,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,351 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51626#true} {51627#false} #938#return; {51627#false} is VALID [2020-07-11 00:05:53,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {51626#true} is VALID [2020-07-11 00:05:53,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} #res := ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51626#true} {51626#true} #968#return; {51626#true} is VALID [2020-07-11 00:05:53,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,368 INFO L263 TraceCheckUtils]: 1: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {51626#true} is VALID [2020-07-11 00:05:53,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} #res := ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,368 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {51626#true} {51626#true} #968#return; {51626#true} is VALID [2020-07-11 00:05:53,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} ~retValue_acc~0 := #t~ret8; {51626#true} is VALID [2020-07-11 00:05:53,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {51626#true} havoc #t~ret8; {51626#true} is VALID [2020-07-11 00:05:53,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} #res := ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,369 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {51626#true} {51626#true} #914#return; {51626#true} is VALID [2020-07-11 00:05:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {51626#true} is VALID [2020-07-11 00:05:53,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,372 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51626#true} {51626#true} #916#return; {51626#true} is VALID [2020-07-11 00:05:53,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} assume 0 != ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,373 INFO L263 TraceCheckUtils]: 2: Hoare triple {51626#true} call #t~ret6 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,373 INFO L263 TraceCheckUtils]: 4: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,373 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,373 INFO L280 TraceCheckUtils]: 6: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {51626#true} is VALID [2020-07-11 00:05:53,374 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} #res := ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,374 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,374 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {51626#true} {51626#true} #968#return; {51626#true} is VALID [2020-07-11 00:05:53,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} ~retValue_acc~0 := #t~ret8; {51626#true} is VALID [2020-07-11 00:05:53,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} havoc #t~ret8; {51626#true} is VALID [2020-07-11 00:05:53,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} #res := ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,375 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {51626#true} {51626#true} #914#return; {51626#true} is VALID [2020-07-11 00:05:53,375 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,375 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} ~tmp~3 := #t~ret6; {51626#true} is VALID [2020-07-11 00:05:53,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {51626#true} havoc #t~ret6; {51626#true} is VALID [2020-07-11 00:05:53,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} assume 0 != ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,376 INFO L263 TraceCheckUtils]: 20: Hoare triple {51626#true} call deactivatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,377 INFO L280 TraceCheckUtils]: 21: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {51626#true} is VALID [2020-07-11 00:05:53,377 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,377 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {51626#true} {51626#true} #916#return; {51626#true} is VALID [2020-07-11 00:05:53,377 INFO L280 TraceCheckUtils]: 24: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,377 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {51626#true} {51627#false} #940#return; {51627#false} is VALID [2020-07-11 00:05:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~retValue_acc~11 := ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} #res := ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,381 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51626#true} {51627#false} #866#return; {51627#false} is VALID [2020-07-11 00:05:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:05:53,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {51626#true} havoc ~retValue_acc~1; {51626#true} is VALID [2020-07-11 00:05:53,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {51626#true} ~retValue_acc~1 := ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} #res := ~retValue_acc~1; {51626#true} is VALID [2020-07-11 00:05:53,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,384 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51626#true} {51627#false} #868#return; {51627#false} is VALID [2020-07-11 00:05:53,388 INFO L263 TraceCheckUtils]: 0: Hoare triple {51626#true} call ULTIMATE.init(); {51859#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:05:53,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {51859#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {51626#true} is VALID [2020-07-11 00:05:53,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {51626#true} #valid := #valid[0 := 0]; {51626#true} is VALID [2020-07-11 00:05:53,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {51626#true} assume 0 < #StackHeapBarrier; {51626#true} is VALID [2020-07-11 00:05:53,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {51626#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {51626#true} is VALID [2020-07-11 00:05:53,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {51626#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {51626#true} is VALID [2020-07-11 00:05:53,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {51626#true} is VALID [2020-07-11 00:05:53,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {51626#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {51626#true} is VALID [2020-07-11 00:05:53,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {51626#true} is VALID [2020-07-11 00:05:53,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {51626#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {51626#true} is VALID [2020-07-11 00:05:53,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {51626#true} is VALID [2020-07-11 00:05:53,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {51626#true} is VALID [2020-07-11 00:05:53,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {51626#true} is VALID [2020-07-11 00:05:53,391 INFO L280 TraceCheckUtils]: 13: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {51626#true} is VALID [2020-07-11 00:05:53,391 INFO L280 TraceCheckUtils]: 14: Hoare triple {51626#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {51626#true} is VALID [2020-07-11 00:05:53,391 INFO L280 TraceCheckUtils]: 15: Hoare triple {51626#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {51626#true} is VALID [2020-07-11 00:05:53,391 INFO L280 TraceCheckUtils]: 16: Hoare triple {51626#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {51626#true} is VALID [2020-07-11 00:05:53,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {51626#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {51626#true} is VALID [2020-07-11 00:05:53,392 INFO L280 TraceCheckUtils]: 18: Hoare triple {51626#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {51626#true} is VALID [2020-07-11 00:05:53,392 INFO L280 TraceCheckUtils]: 19: Hoare triple {51626#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {51626#true} is VALID [2020-07-11 00:05:53,392 INFO L280 TraceCheckUtils]: 20: Hoare triple {51626#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {51626#true} is VALID [2020-07-11 00:05:53,392 INFO L280 TraceCheckUtils]: 21: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {51626#true} is VALID [2020-07-11 00:05:53,392 INFO L280 TraceCheckUtils]: 22: Hoare triple {51626#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {51626#true} is VALID [2020-07-11 00:05:53,392 INFO L280 TraceCheckUtils]: 23: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {51626#true} is VALID [2020-07-11 00:05:53,393 INFO L280 TraceCheckUtils]: 24: Hoare triple {51626#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {51626#true} is VALID [2020-07-11 00:05:53,393 INFO L280 TraceCheckUtils]: 25: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {51626#true} is VALID [2020-07-11 00:05:53,393 INFO L280 TraceCheckUtils]: 26: Hoare triple {51626#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {51626#true} is VALID [2020-07-11 00:05:53,393 INFO L280 TraceCheckUtils]: 27: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {51626#true} is VALID [2020-07-11 00:05:53,393 INFO L280 TraceCheckUtils]: 28: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {51626#true} is VALID [2020-07-11 00:05:53,393 INFO L280 TraceCheckUtils]: 29: Hoare triple {51626#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {51626#true} is VALID [2020-07-11 00:05:53,394 INFO L280 TraceCheckUtils]: 30: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {51626#true} is VALID [2020-07-11 00:05:53,394 INFO L280 TraceCheckUtils]: 31: Hoare triple {51626#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {51626#true} is VALID [2020-07-11 00:05:53,394 INFO L280 TraceCheckUtils]: 32: Hoare triple {51626#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {51626#true} is VALID [2020-07-11 00:05:53,394 INFO L280 TraceCheckUtils]: 33: Hoare triple {51626#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {51626#true} is VALID [2020-07-11 00:05:53,394 INFO L280 TraceCheckUtils]: 34: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {51626#true} is VALID [2020-07-11 00:05:53,394 INFO L280 TraceCheckUtils]: 35: Hoare triple {51626#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {51626#true} is VALID [2020-07-11 00:05:53,395 INFO L280 TraceCheckUtils]: 36: Hoare triple {51626#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {51626#true} is VALID [2020-07-11 00:05:53,395 INFO L280 TraceCheckUtils]: 37: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {51626#true} is VALID [2020-07-11 00:05:53,395 INFO L280 TraceCheckUtils]: 38: Hoare triple {51626#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {51626#true} is VALID [2020-07-11 00:05:53,395 INFO L280 TraceCheckUtils]: 39: Hoare triple {51626#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {51626#true} is VALID [2020-07-11 00:05:53,395 INFO L280 TraceCheckUtils]: 40: Hoare triple {51626#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {51626#true} is VALID [2020-07-11 00:05:53,395 INFO L280 TraceCheckUtils]: 41: Hoare triple {51626#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 42: Hoare triple {51626#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 43: Hoare triple {51626#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 44: Hoare triple {51626#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 45: Hoare triple {51626#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {51626#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 47: Hoare triple {51626#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {51626#true} is VALID [2020-07-11 00:05:53,396 INFO L280 TraceCheckUtils]: 48: Hoare triple {51626#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {51626#true} is VALID [2020-07-11 00:05:53,397 INFO L280 TraceCheckUtils]: 49: Hoare triple {51626#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {51626#true} is VALID [2020-07-11 00:05:53,397 INFO L280 TraceCheckUtils]: 50: Hoare triple {51626#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {51626#true} is VALID [2020-07-11 00:05:53,397 INFO L280 TraceCheckUtils]: 51: Hoare triple {51626#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {51626#true} is VALID [2020-07-11 00:05:53,397 INFO L280 TraceCheckUtils]: 52: Hoare triple {51626#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {51626#true} is VALID [2020-07-11 00:05:53,397 INFO L280 TraceCheckUtils]: 53: Hoare triple {51626#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {51626#true} is VALID [2020-07-11 00:05:53,397 INFO L280 TraceCheckUtils]: 54: Hoare triple {51626#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {51626#true} is VALID [2020-07-11 00:05:53,398 INFO L280 TraceCheckUtils]: 55: Hoare triple {51626#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {51626#true} is VALID [2020-07-11 00:05:53,398 INFO L280 TraceCheckUtils]: 56: Hoare triple {51626#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {51626#true} is VALID [2020-07-11 00:05:53,398 INFO L280 TraceCheckUtils]: 57: Hoare triple {51626#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {51626#true} is VALID [2020-07-11 00:05:53,398 INFO L280 TraceCheckUtils]: 58: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {51626#true} is VALID [2020-07-11 00:05:53,398 INFO L280 TraceCheckUtils]: 59: Hoare triple {51626#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {51626#true} is VALID [2020-07-11 00:05:53,398 INFO L280 TraceCheckUtils]: 60: Hoare triple {51626#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {51626#true} is VALID [2020-07-11 00:05:53,399 INFO L280 TraceCheckUtils]: 61: Hoare triple {51626#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {51626#true} is VALID [2020-07-11 00:05:53,399 INFO L280 TraceCheckUtils]: 62: Hoare triple {51626#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {51626#true} is VALID [2020-07-11 00:05:53,399 INFO L280 TraceCheckUtils]: 63: Hoare triple {51626#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {51626#true} is VALID [2020-07-11 00:05:53,399 INFO L280 TraceCheckUtils]: 64: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {51626#true} is VALID [2020-07-11 00:05:53,399 INFO L280 TraceCheckUtils]: 65: Hoare triple {51626#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {51626#true} is VALID [2020-07-11 00:05:53,399 INFO L280 TraceCheckUtils]: 66: Hoare triple {51626#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {51626#true} is VALID [2020-07-11 00:05:53,400 INFO L280 TraceCheckUtils]: 67: Hoare triple {51626#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {51626#true} is VALID [2020-07-11 00:05:53,400 INFO L280 TraceCheckUtils]: 68: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {51626#true} is VALID [2020-07-11 00:05:53,400 INFO L280 TraceCheckUtils]: 69: Hoare triple {51626#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {51626#true} is VALID [2020-07-11 00:05:53,400 INFO L280 TraceCheckUtils]: 70: Hoare triple {51626#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {51626#true} is VALID [2020-07-11 00:05:53,400 INFO L280 TraceCheckUtils]: 71: Hoare triple {51626#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {51626#true} is VALID [2020-07-11 00:05:53,400 INFO L280 TraceCheckUtils]: 72: Hoare triple {51626#true} ~pumpRunning~0 := 0; {51626#true} is VALID [2020-07-11 00:05:53,401 INFO L280 TraceCheckUtils]: 73: Hoare triple {51626#true} ~systemActive~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,401 INFO L280 TraceCheckUtils]: 74: Hoare triple {51626#true} ~cleanupTimeShifts~0 := 4; {51626#true} is VALID [2020-07-11 00:05:53,401 INFO L280 TraceCheckUtils]: 75: Hoare triple {51626#true} ~head~0.base, ~head~0.offset := 0, 0; {51626#true} is VALID [2020-07-11 00:05:53,401 INFO L280 TraceCheckUtils]: 76: Hoare triple {51626#true} ~waterLevel~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,401 INFO L280 TraceCheckUtils]: 77: Hoare triple {51626#true} ~methaneLevelCritical~0 := 0; {51626#true} is VALID [2020-07-11 00:05:53,401 INFO L280 TraceCheckUtils]: 78: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,402 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {51626#true} {51626#true} #974#return; {51626#true} is VALID [2020-07-11 00:05:53,402 INFO L263 TraceCheckUtils]: 80: Hoare triple {51626#true} call #t~ret76 := main(); {51626#true} is VALID [2020-07-11 00:05:53,402 INFO L280 TraceCheckUtils]: 81: Hoare triple {51626#true} havoc ~retValue_acc~6; {51626#true} is VALID [2020-07-11 00:05:53,402 INFO L280 TraceCheckUtils]: 82: Hoare triple {51626#true} havoc ~tmp~8; {51626#true} is VALID [2020-07-11 00:05:53,402 INFO L263 TraceCheckUtils]: 83: Hoare triple {51626#true} call select_helpers(); {51626#true} is VALID [2020-07-11 00:05:53,402 INFO L280 TraceCheckUtils]: 84: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,403 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {51626#true} {51626#true} #872#return; {51626#true} is VALID [2020-07-11 00:05:53,403 INFO L263 TraceCheckUtils]: 86: Hoare triple {51626#true} call select_features(); {51626#true} is VALID [2020-07-11 00:05:53,403 INFO L280 TraceCheckUtils]: 87: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,403 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {51626#true} {51626#true} #874#return; {51626#true} is VALID [2020-07-11 00:05:53,403 INFO L263 TraceCheckUtils]: 89: Hoare triple {51626#true} call #t~ret30 := valid_product(); {51626#true} is VALID [2020-07-11 00:05:53,403 INFO L280 TraceCheckUtils]: 90: Hoare triple {51626#true} havoc ~retValue_acc~5; {51626#true} is VALID [2020-07-11 00:05:53,404 INFO L280 TraceCheckUtils]: 91: Hoare triple {51626#true} ~retValue_acc~5 := 1; {51860#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-11 00:05:53,406 INFO L280 TraceCheckUtils]: 92: Hoare triple {51860#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:05:53,410 INFO L280 TraceCheckUtils]: 93: Hoare triple {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:05:53,411 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {51861#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {51626#true} #876#return; {51716#(= |main_#t~ret30| 1)} is VALID [2020-07-11 00:05:53,411 INFO L280 TraceCheckUtils]: 95: Hoare triple {51716#(= |main_#t~ret30| 1)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {51716#(= |main_#t~ret30| 1)} is VALID [2020-07-11 00:05:53,412 INFO L280 TraceCheckUtils]: 96: Hoare triple {51716#(= |main_#t~ret30| 1)} ~tmp~8 := #t~ret30; {51717#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:05:53,412 INFO L280 TraceCheckUtils]: 97: Hoare triple {51717#(= 1 main_~tmp~8)} havoc #t~ret30; {51717#(= 1 main_~tmp~8)} is VALID [2020-07-11 00:05:53,413 INFO L280 TraceCheckUtils]: 98: Hoare triple {51717#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {51626#true} is VALID [2020-07-11 00:05:53,413 INFO L263 TraceCheckUtils]: 99: Hoare triple {51626#true} call setup(); {51626#true} is VALID [2020-07-11 00:05:53,413 INFO L280 TraceCheckUtils]: 100: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,413 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {51626#true} {51626#true} #878#return; {51626#true} is VALID [2020-07-11 00:05:53,413 INFO L263 TraceCheckUtils]: 102: Hoare triple {51626#true} call runTest(); {51626#true} is VALID [2020-07-11 00:05:53,413 INFO L263 TraceCheckUtils]: 103: Hoare triple {51626#true} call test(); {51626#true} is VALID [2020-07-11 00:05:53,413 INFO L280 TraceCheckUtils]: 104: Hoare triple {51626#true} havoc ~splverifierCounter~0; {51626#true} is VALID [2020-07-11 00:05:53,414 INFO L280 TraceCheckUtils]: 105: Hoare triple {51626#true} havoc ~tmp~0; {51626#true} is VALID [2020-07-11 00:05:53,414 INFO L280 TraceCheckUtils]: 106: Hoare triple {51626#true} havoc ~tmp___0~0; {51626#true} is VALID [2020-07-11 00:05:53,414 INFO L280 TraceCheckUtils]: 107: Hoare triple {51626#true} havoc ~tmp___1~0; {51626#true} is VALID [2020-07-11 00:05:53,414 INFO L280 TraceCheckUtils]: 108: Hoare triple {51626#true} havoc ~tmp___2~0; {51626#true} is VALID [2020-07-11 00:05:53,414 INFO L280 TraceCheckUtils]: 109: Hoare triple {51626#true} ~splverifierCounter~0 := 0; {51626#true} is VALID [2020-07-11 00:05:53,414 INFO L280 TraceCheckUtils]: 110: Hoare triple {51626#true} assume !false; {51626#true} is VALID [2020-07-11 00:05:53,415 INFO L280 TraceCheckUtils]: 111: Hoare triple {51626#true} assume ~splverifierCounter~0 < 4; {51626#true} is VALID [2020-07-11 00:05:53,415 INFO L280 TraceCheckUtils]: 112: Hoare triple {51626#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,415 INFO L280 TraceCheckUtils]: 113: Hoare triple {51626#true} ~tmp~0 := #t~nondet0; {51626#true} is VALID [2020-07-11 00:05:53,415 INFO L280 TraceCheckUtils]: 114: Hoare triple {51626#true} havoc #t~nondet0; {51626#true} is VALID [2020-07-11 00:05:53,415 INFO L280 TraceCheckUtils]: 115: Hoare triple {51626#true} assume 0 != ~tmp~0; {51626#true} is VALID [2020-07-11 00:05:53,416 INFO L263 TraceCheckUtils]: 116: Hoare triple {51626#true} call waterRise(); {51862#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:05:53,416 INFO L280 TraceCheckUtils]: 117: Hoare triple {51862#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {51626#true} is VALID [2020-07-11 00:05:53,416 INFO L280 TraceCheckUtils]: 118: Hoare triple {51626#true} ~waterLevel~0 := 1 + ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,416 INFO L280 TraceCheckUtils]: 119: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,416 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {51626#true} {51626#true} #922#return; {51626#true} is VALID [2020-07-11 00:05:53,416 INFO L280 TraceCheckUtils]: 121: Hoare triple {51626#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,416 INFO L280 TraceCheckUtils]: 122: Hoare triple {51626#true} ~tmp___0~0 := #t~nondet1; {51626#true} is VALID [2020-07-11 00:05:53,417 INFO L280 TraceCheckUtils]: 123: Hoare triple {51626#true} havoc #t~nondet1; {51626#true} is VALID [2020-07-11 00:05:53,417 INFO L280 TraceCheckUtils]: 124: Hoare triple {51626#true} assume 0 != ~tmp___0~0; {51626#true} is VALID [2020-07-11 00:05:53,417 INFO L263 TraceCheckUtils]: 125: Hoare triple {51626#true} call changeMethaneLevel(); {51863#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-11 00:05:53,417 INFO L280 TraceCheckUtils]: 126: Hoare triple {51863#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {51626#true} is VALID [2020-07-11 00:05:53,418 INFO L280 TraceCheckUtils]: 127: Hoare triple {51626#true} ~methaneLevelCritical~0 := 1; {51864#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,418 INFO L280 TraceCheckUtils]: 128: Hoare triple {51864#(<= 1 ~methaneLevelCritical~0)} assume true; {51864#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,418 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {51864#(<= 1 ~methaneLevelCritical~0)} {51626#true} #924#return; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,419 INFO L280 TraceCheckUtils]: 130: Hoare triple {51728#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,419 INFO L280 TraceCheckUtils]: 131: Hoare triple {51728#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet2; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,420 INFO L280 TraceCheckUtils]: 132: Hoare triple {51728#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet2; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,420 INFO L280 TraceCheckUtils]: 133: Hoare triple {51728#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,420 INFO L263 TraceCheckUtils]: 134: Hoare triple {51728#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {51865#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:05:53,421 INFO L280 TraceCheckUtils]: 135: Hoare triple {51865#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,421 INFO L280 TraceCheckUtils]: 136: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,421 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {51626#true} {51728#(not (= 0 ~methaneLevelCritical~0))} #926#return; {51728#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,422 INFO L263 TraceCheckUtils]: 138: Hoare triple {51728#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {51866#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:05:53,422 INFO L280 TraceCheckUtils]: 139: Hoare triple {51866#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,423 INFO L280 TraceCheckUtils]: 140: Hoare triple {51626#true} assume 0 != ~systemActive~0; {51626#true} is VALID [2020-07-11 00:05:53,423 INFO L263 TraceCheckUtils]: 141: Hoare triple {51626#true} call processEnvironment(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,424 INFO L280 TraceCheckUtils]: 142: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,424 INFO L280 TraceCheckUtils]: 143: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,424 INFO L263 TraceCheckUtils]: 144: Hoare triple {51626#true} call processEnvironment__wrappee__methaneQuery(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,425 INFO L280 TraceCheckUtils]: 145: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51626#true} is VALID [2020-07-11 00:05:53,425 INFO L280 TraceCheckUtils]: 146: Hoare triple {51626#true} assume !(0 != ~pumpRunning~0); {51626#true} is VALID [2020-07-11 00:05:53,426 INFO L263 TraceCheckUtils]: 147: Hoare triple {51626#true} call processEnvironment__wrappee__highWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,426 INFO L280 TraceCheckUtils]: 148: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,426 INFO L280 TraceCheckUtils]: 149: Hoare triple {51626#true} assume 0 == ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,426 INFO L263 TraceCheckUtils]: 150: Hoare triple {51626#true} call #t~ret4 := isHighWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,426 INFO L280 TraceCheckUtils]: 151: Hoare triple {51626#true} havoc ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,426 INFO L280 TraceCheckUtils]: 152: Hoare triple {51626#true} havoc ~tmp~5; {51626#true} is VALID [2020-07-11 00:05:53,427 INFO L280 TraceCheckUtils]: 153: Hoare triple {51626#true} havoc ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,427 INFO L263 TraceCheckUtils]: 154: Hoare triple {51626#true} call #t~ret25 := isHighWaterSensorDry(); {51626#true} is VALID [2020-07-11 00:05:53,427 INFO L280 TraceCheckUtils]: 155: Hoare triple {51626#true} havoc ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,427 INFO L280 TraceCheckUtils]: 156: Hoare triple {51626#true} assume !(~waterLevel~0 < 2); {51626#true} is VALID [2020-07-11 00:05:53,428 INFO L280 TraceCheckUtils]: 157: Hoare triple {51626#true} ~retValue_acc~12 := 0; {51626#true} is VALID [2020-07-11 00:05:53,428 INFO L280 TraceCheckUtils]: 158: Hoare triple {51626#true} #res := ~retValue_acc~12; {51626#true} is VALID [2020-07-11 00:05:53,428 INFO L280 TraceCheckUtils]: 159: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,429 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {51626#true} {51626#true} #936#return; {51626#true} is VALID [2020-07-11 00:05:53,429 INFO L280 TraceCheckUtils]: 161: Hoare triple {51626#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,429 INFO L280 TraceCheckUtils]: 162: Hoare triple {51626#true} ~tmp~5 := #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,429 INFO L280 TraceCheckUtils]: 163: Hoare triple {51626#true} havoc #t~ret25; {51626#true} is VALID [2020-07-11 00:05:53,429 INFO L280 TraceCheckUtils]: 164: Hoare triple {51626#true} assume !(0 != ~tmp~5); {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 165: Hoare triple {51626#true} ~tmp___0~1 := 1; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 166: Hoare triple {51626#true} ~retValue_acc~2 := ~tmp___0~1; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 167: Hoare triple {51626#true} #res := ~retValue_acc~2; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 168: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {51626#true} {51626#true} #948#return; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 170: Hoare triple {51626#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 171: Hoare triple {51626#true} ~tmp~1 := #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 172: Hoare triple {51626#true} havoc #t~ret4; {51626#true} is VALID [2020-07-11 00:05:53,430 INFO L280 TraceCheckUtils]: 173: Hoare triple {51626#true} assume 0 != ~tmp~1; {51626#true} is VALID [2020-07-11 00:05:53,431 INFO L263 TraceCheckUtils]: 174: Hoare triple {51626#true} call activatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,431 INFO L280 TraceCheckUtils]: 175: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {51626#true} is VALID [2020-07-11 00:05:53,431 INFO L263 TraceCheckUtils]: 176: Hoare triple {51626#true} call #t~ret7 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,431 INFO L280 TraceCheckUtils]: 177: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,431 INFO L263 TraceCheckUtils]: 178: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,432 INFO L280 TraceCheckUtils]: 179: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,432 INFO L280 TraceCheckUtils]: 180: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} is VALID [2020-07-11 00:05:53,433 INFO L280 TraceCheckUtils]: 181: Hoare triple {52136#(and (<= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~10))} #res := ~retValue_acc~10; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,433 INFO L280 TraceCheckUtils]: 182: Hoare triple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-11 00:05:53,434 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {52137#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {51626#true} #968#return; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,434 INFO L280 TraceCheckUtils]: 184: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} is VALID [2020-07-11 00:05:53,435 INFO L280 TraceCheckUtils]: 185: Hoare triple {52133#(and (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret8|) (<= |isMethaneAlarm_#t~ret8| ~methaneLevelCritical~0))} ~retValue_acc~0 := #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,435 INFO L280 TraceCheckUtils]: 186: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} havoc #t~ret8; {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} is VALID [2020-07-11 00:05:53,436 INFO L280 TraceCheckUtils]: 187: Hoare triple {52134#(and (<= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~0))} #res := ~retValue_acc~0; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,436 INFO L280 TraceCheckUtils]: 188: Hoare triple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-11 00:05:53,437 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {52135#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {51626#true} #932#return; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,438 INFO L280 TraceCheckUtils]: 190: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} is VALID [2020-07-11 00:05:53,439 INFO L280 TraceCheckUtils]: 191: Hoare triple {52123#(and (or (<= |activatePump_#t~ret7| ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))) (or (<= ~methaneLevelCritical~0 |activatePump_#t~ret7|) (<= ~methaneLevelCritical~0 0)))} ~tmp~4 := #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,439 INFO L280 TraceCheckUtils]: 192: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} havoc #t~ret7; {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} is VALID [2020-07-11 00:05:53,440 INFO L280 TraceCheckUtils]: 193: Hoare triple {52124#(and (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~4)) (or (<= activatePump_~tmp~4 ~methaneLevelCritical~0) (< 0 (+ ~methaneLevelCritical~0 1))))} assume !(0 != ~tmp~4); {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,440 INFO L263 TraceCheckUtils]: 194: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__lowWaterSensor(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,440 INFO L280 TraceCheckUtils]: 195: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,441 INFO L280 TraceCheckUtils]: 196: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,441 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #934#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,441 INFO L280 TraceCheckUtils]: 198: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,442 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #950#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,442 INFO L280 TraceCheckUtils]: 200: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,442 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #962#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,443 INFO L280 TraceCheckUtils]: 202: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,443 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #920#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,444 INFO L280 TraceCheckUtils]: 204: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,444 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51626#true} #940#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,444 INFO L263 TraceCheckUtils]: 206: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification4_spec__1(); {51626#true} is VALID [2020-07-11 00:05:53,445 INFO L280 TraceCheckUtils]: 207: Hoare triple {51626#true} havoc ~tmp~7; {51626#true} is VALID [2020-07-11 00:05:53,445 INFO L280 TraceCheckUtils]: 208: Hoare triple {51626#true} havoc ~tmp___0~3; {51626#true} is VALID [2020-07-11 00:05:53,445 INFO L263 TraceCheckUtils]: 209: Hoare triple {51626#true} call #t~ret27 := getWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,445 INFO L280 TraceCheckUtils]: 210: Hoare triple {51626#true} havoc ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,445 INFO L280 TraceCheckUtils]: 211: Hoare triple {51626#true} ~retValue_acc~11 := ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 212: Hoare triple {51626#true} #res := ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 213: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {51626#true} {51626#true} #866#return; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 215: Hoare triple {51626#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 216: Hoare triple {51626#true} ~tmp~7 := #t~ret27; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 217: Hoare triple {51626#true} havoc #t~ret27; {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 218: Hoare triple {51626#true} assume !(0 == ~tmp~7); {51626#true} is VALID [2020-07-11 00:05:53,446 INFO L280 TraceCheckUtils]: 219: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,447 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {51626#true} {51931#(= 0 ~methaneLevelCritical~0)} #942#return; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,447 INFO L280 TraceCheckUtils]: 221: Hoare triple {51931#(= 0 ~methaneLevelCritical~0)} assume true; {51931#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-11 00:05:53,448 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {51931#(= 0 ~methaneLevelCritical~0)} {51728#(not (= 0 ~methaneLevelCritical~0))} #928#return; {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 223: Hoare triple {51627#false} assume !false; {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 224: Hoare triple {51627#false} assume ~splverifierCounter~0 < 4; {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 225: Hoare triple {51627#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 226: Hoare triple {51627#false} ~tmp~0 := #t~nondet0; {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 227: Hoare triple {51627#false} havoc #t~nondet0; {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 228: Hoare triple {51627#false} assume !(0 != ~tmp~0); {51627#false} is VALID [2020-07-11 00:05:53,448 INFO L280 TraceCheckUtils]: 229: Hoare triple {51627#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 230: Hoare triple {51627#false} ~tmp___0~0 := #t~nondet1; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 231: Hoare triple {51627#false} havoc #t~nondet1; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 232: Hoare triple {51627#false} assume !(0 != ~tmp___0~0); {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 233: Hoare triple {51627#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 234: Hoare triple {51627#false} ~tmp___2~0 := #t~nondet2; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 235: Hoare triple {51627#false} havoc #t~nondet2; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 236: Hoare triple {51627#false} assume 0 != ~tmp___2~0; {51627#false} is VALID [2020-07-11 00:05:53,449 INFO L263 TraceCheckUtils]: 237: Hoare triple {51627#false} call startSystem(); {51865#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:05:53,449 INFO L280 TraceCheckUtils]: 238: Hoare triple {51865#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {51626#true} is VALID [2020-07-11 00:05:53,450 INFO L280 TraceCheckUtils]: 239: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,450 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {51626#true} {51627#false} #926#return; {51627#false} is VALID [2020-07-11 00:05:53,450 INFO L263 TraceCheckUtils]: 241: Hoare triple {51627#false} call timeShift(); {51627#false} is VALID [2020-07-11 00:05:53,450 INFO L280 TraceCheckUtils]: 242: Hoare triple {51627#false} assume 0 != ~pumpRunning~0; {51627#false} is VALID [2020-07-11 00:05:53,450 INFO L263 TraceCheckUtils]: 243: Hoare triple {51627#false} call lowerWaterLevel(); {51862#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:05:53,450 INFO L280 TraceCheckUtils]: 244: Hoare triple {51862#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51626#true} is VALID [2020-07-11 00:05:53,450 INFO L280 TraceCheckUtils]: 245: Hoare triple {51626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {51626#true} is VALID [2020-07-11 00:05:53,450 INFO L280 TraceCheckUtils]: 246: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,451 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {51626#true} {51627#false} #938#return; {51627#false} is VALID [2020-07-11 00:05:53,451 INFO L280 TraceCheckUtils]: 248: Hoare triple {51627#false} assume 0 != ~systemActive~0; {51627#false} is VALID [2020-07-11 00:05:53,451 INFO L263 TraceCheckUtils]: 249: Hoare triple {51627#false} call processEnvironment(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,451 INFO L280 TraceCheckUtils]: 250: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,451 INFO L280 TraceCheckUtils]: 251: Hoare triple {51626#true} assume 0 != ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,451 INFO L263 TraceCheckUtils]: 252: Hoare triple {51626#true} call #t~ret6 := isMethaneAlarm(); {51626#true} is VALID [2020-07-11 00:05:53,451 INFO L280 TraceCheckUtils]: 253: Hoare triple {51626#true} havoc ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,451 INFO L263 TraceCheckUtils]: 254: Hoare triple {51626#true} call #t~ret8 := isMethaneLevelCritical(); {51626#true} is VALID [2020-07-11 00:05:53,451 INFO L280 TraceCheckUtils]: 255: Hoare triple {51626#true} havoc ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 256: Hoare triple {51626#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 257: Hoare triple {51626#true} #res := ~retValue_acc~10; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 258: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {51626#true} {51626#true} #968#return; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 260: Hoare triple {51626#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 261: Hoare triple {51626#true} ~retValue_acc~0 := #t~ret8; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 262: Hoare triple {51626#true} havoc #t~ret8; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 263: Hoare triple {51626#true} #res := ~retValue_acc~0; {51626#true} is VALID [2020-07-11 00:05:53,452 INFO L280 TraceCheckUtils]: 264: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,453 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {51626#true} {51626#true} #914#return; {51626#true} is VALID [2020-07-11 00:05:53,453 INFO L280 TraceCheckUtils]: 266: Hoare triple {51626#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51626#true} is VALID [2020-07-11 00:05:53,453 INFO L280 TraceCheckUtils]: 267: Hoare triple {51626#true} ~tmp~3 := #t~ret6; {51626#true} is VALID [2020-07-11 00:05:53,453 INFO L280 TraceCheckUtils]: 268: Hoare triple {51626#true} havoc #t~ret6; {51626#true} is VALID [2020-07-11 00:05:53,453 INFO L280 TraceCheckUtils]: 269: Hoare triple {51626#true} assume 0 != ~tmp~3; {51626#true} is VALID [2020-07-11 00:05:53,453 INFO L263 TraceCheckUtils]: 270: Hoare triple {51626#true} call deactivatePump(); {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:05:53,454 INFO L280 TraceCheckUtils]: 271: Hoare triple {51946#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {51626#true} is VALID [2020-07-11 00:05:53,454 INFO L280 TraceCheckUtils]: 272: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,454 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {51626#true} {51626#true} #916#return; {51626#true} is VALID [2020-07-11 00:05:53,454 INFO L280 TraceCheckUtils]: 274: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,454 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {51626#true} {51627#false} #940#return; {51627#false} is VALID [2020-07-11 00:05:53,454 INFO L263 TraceCheckUtils]: 276: Hoare triple {51627#false} call __utac_acc__Specification4_spec__1(); {51627#false} is VALID [2020-07-11 00:05:53,454 INFO L280 TraceCheckUtils]: 277: Hoare triple {51627#false} havoc ~tmp~7; {51627#false} is VALID [2020-07-11 00:05:53,454 INFO L280 TraceCheckUtils]: 278: Hoare triple {51627#false} havoc ~tmp___0~3; {51627#false} is VALID [2020-07-11 00:05:53,455 INFO L263 TraceCheckUtils]: 279: Hoare triple {51627#false} call #t~ret27 := getWaterLevel(); {51626#true} is VALID [2020-07-11 00:05:53,455 INFO L280 TraceCheckUtils]: 280: Hoare triple {51626#true} havoc ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,455 INFO L280 TraceCheckUtils]: 281: Hoare triple {51626#true} ~retValue_acc~11 := ~waterLevel~0; {51626#true} is VALID [2020-07-11 00:05:53,455 INFO L280 TraceCheckUtils]: 282: Hoare triple {51626#true} #res := ~retValue_acc~11; {51626#true} is VALID [2020-07-11 00:05:53,455 INFO L280 TraceCheckUtils]: 283: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,455 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {51626#true} {51627#false} #866#return; {51627#false} is VALID [2020-07-11 00:05:53,456 INFO L280 TraceCheckUtils]: 285: Hoare triple {51627#false} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {51627#false} is VALID [2020-07-11 00:05:53,456 INFO L280 TraceCheckUtils]: 286: Hoare triple {51627#false} ~tmp~7 := #t~ret27; {51627#false} is VALID [2020-07-11 00:05:53,456 INFO L280 TraceCheckUtils]: 287: Hoare triple {51627#false} havoc #t~ret27; {51627#false} is VALID [2020-07-11 00:05:53,456 INFO L280 TraceCheckUtils]: 288: Hoare triple {51627#false} assume 0 == ~tmp~7; {51627#false} is VALID [2020-07-11 00:05:53,456 INFO L263 TraceCheckUtils]: 289: Hoare triple {51627#false} call #t~ret28 := isPumpRunning(); {51626#true} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 290: Hoare triple {51626#true} havoc ~retValue_acc~1; {51626#true} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 291: Hoare triple {51626#true} ~retValue_acc~1 := ~pumpRunning~0; {51626#true} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 292: Hoare triple {51626#true} #res := ~retValue_acc~1; {51626#true} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 293: Hoare triple {51626#true} assume true; {51626#true} is VALID [2020-07-11 00:05:53,457 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {51626#true} {51627#false} #868#return; {51627#false} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 295: Hoare triple {51627#false} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {51627#false} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 296: Hoare triple {51627#false} ~tmp___0~3 := #t~ret28; {51627#false} is VALID [2020-07-11 00:05:53,457 INFO L280 TraceCheckUtils]: 297: Hoare triple {51627#false} havoc #t~ret28; {51627#false} is VALID [2020-07-11 00:05:53,458 INFO L280 TraceCheckUtils]: 298: Hoare triple {51627#false} assume 0 != ~tmp___0~3; {51627#false} is VALID [2020-07-11 00:05:53,458 INFO L263 TraceCheckUtils]: 299: Hoare triple {51627#false} call __automaton_fail(); {51627#false} is VALID [2020-07-11 00:05:53,458 INFO L280 TraceCheckUtils]: 300: Hoare triple {51627#false} assume !false; {51627#false} is VALID [2020-07-11 00:05:53,506 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2020-07-11 00:05:53,507 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1406622368] [2020-07-11 00:05:53,507 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:05:53,507 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-07-11 00:05:53,507 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [849299549] [2020-07-11 00:05:53,508 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 301 [2020-07-11 00:05:53,508 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:05:53,508 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-11 00:05:53,824 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:05:53,824 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-11 00:05:53,825 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:05:53,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-11 00:05:53,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=411, Unknown=0, NotChecked=0, Total=462 [2020-07-11 00:05:53,826 INFO L87 Difference]: Start difference. First operand 1090 states and 1200 transitions. Second operand 22 states. [2020-07-11 00:05:55,662 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:05:57,488 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:05:57,881 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:05:58,499 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:05:58,973 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:05:59,362 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:06,195 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-11 00:06:23,357 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:24,338 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:06:26,061 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:27,240 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:27,676 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:06:28,311 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:06:28,743 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:29,694 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:06:30,512 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:31,873 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:06:32,641 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:06:33,571 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:06:35,467 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-07-11 00:06:37,746 WARN L193 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 190 [2020-07-11 00:06:38,575 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 188 [2020-07-11 00:07:31,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:07:31,742 INFO L93 Difference]: Finished difference Result 2385 states and 2857 transitions. [2020-07-11 00:07:31,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2020-07-11 00:07:31,743 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 301 [2020-07-11 00:07:31,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:07:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-11 00:07:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 1224 transitions. [2020-07-11 00:07:31,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-11 00:07:31,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 1224 transitions. [2020-07-11 00:07:31,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 51 states and 1224 transitions. [2020-07-11 00:07:34,986 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1224 edges. 1224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:07:35,110 INFO L225 Difference]: With dead ends: 2385 [2020-07-11 00:07:35,110 INFO L226 Difference]: Without dead ends: 1593 [2020-07-11 00:07:35,113 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 74 SyntacticMatches, 4 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1160 ImplicationChecksByTransitivity, 8.8s TimeCoverageRelationStatistics Valid=841, Invalid=3581, Unknown=0, NotChecked=0, Total=4422 [2020-07-11 00:07:35,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1593 states. [2020-07-11 00:07:59,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1593 to 1042. [2020-07-11 00:07:59,979 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:07:59,980 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1593 states. Second operand 1042 states. [2020-07-11 00:07:59,980 INFO L74 IsIncluded]: Start isIncluded. First operand 1593 states. Second operand 1042 states. [2020-07-11 00:07:59,980 INFO L87 Difference]: Start difference. First operand 1593 states. Second operand 1042 states. [2020-07-11 00:08:00,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:00,062 INFO L93 Difference]: Finished difference Result 1593 states and 1945 transitions. [2020-07-11 00:08:00,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1945 transitions. [2020-07-11 00:08:00,065 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:00,065 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:00,065 INFO L74 IsIncluded]: Start isIncluded. First operand 1042 states. Second operand 1593 states. [2020-07-11 00:08:00,065 INFO L87 Difference]: Start difference. First operand 1042 states. Second operand 1593 states. [2020-07-11 00:08:00,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:00,170 INFO L93 Difference]: Finished difference Result 1593 states and 1945 transitions. [2020-07-11 00:08:00,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1945 transitions. [2020-07-11 00:08:00,173 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:00,173 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:00,173 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:08:00,173 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:08:00,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1042 states. [2020-07-11 00:08:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 1042 states and 1143 transitions. [2020-07-11 00:08:00,207 INFO L78 Accepts]: Start accepts. Automaton has 1042 states and 1143 transitions. Word has length 301 [2020-07-11 00:08:00,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:08:00,208 INFO L479 AbstractCegarLoop]: Abstraction has 1042 states and 1143 transitions. [2020-07-11 00:08:00,208 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-11 00:08:00,208 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1042 states and 1143 transitions. [2020-07-11 00:08:07,278 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1143 edges. 1143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1143 transitions. [2020-07-11 00:08:07,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-07-11 00:08:07,281 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:07,282 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:07,282 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-11 00:08:07,282 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:07,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:07,282 INFO L82 PathProgramCache]: Analyzing trace with hash -1799239194, now seen corresponding path program 2 times [2020-07-11 00:08:07,282 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:07,282 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1690165526] [2020-07-11 00:08:07,283 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:07,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,631 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-11 00:08:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {62550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62317#true} is VALID [2020-07-11 00:08:07,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} #valid := #valid[0 := 0]; {62317#true} is VALID [2020-07-11 00:08:07,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} assume 0 < #StackHeapBarrier; {62317#true} is VALID [2020-07-11 00:08:07,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {62317#true} is VALID [2020-07-11 00:08:07,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {62317#true} is VALID [2020-07-11 00:08:07,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {62317#true} is VALID [2020-07-11 00:08:07,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {62317#true} is VALID [2020-07-11 00:08:07,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {62317#true} is VALID [2020-07-11 00:08:07,690 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {62317#true} is VALID [2020-07-11 00:08:07,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {62317#true} is VALID [2020-07-11 00:08:07,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {62317#true} is VALID [2020-07-11 00:08:07,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {62317#true} is VALID [2020-07-11 00:08:07,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {62317#true} is VALID [2020-07-11 00:08:07,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {62317#true} is VALID [2020-07-11 00:08:07,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {62317#true} is VALID [2020-07-11 00:08:07,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {62317#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {62317#true} is VALID [2020-07-11 00:08:07,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {62317#true} is VALID [2020-07-11 00:08:07,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {62317#true} is VALID [2020-07-11 00:08:07,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {62317#true} is VALID [2020-07-11 00:08:07,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {62317#true} is VALID [2020-07-11 00:08:07,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {62317#true} is VALID [2020-07-11 00:08:07,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {62317#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {62317#true} is VALID [2020-07-11 00:08:07,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {62317#true} is VALID [2020-07-11 00:08:07,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {62317#true} is VALID [2020-07-11 00:08:07,692 INFO L280 TraceCheckUtils]: 24: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {62317#true} is VALID [2020-07-11 00:08:07,693 INFO L280 TraceCheckUtils]: 25: Hoare triple {62317#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {62317#true} is VALID [2020-07-11 00:08:07,693 INFO L280 TraceCheckUtils]: 26: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {62317#true} is VALID [2020-07-11 00:08:07,693 INFO L280 TraceCheckUtils]: 27: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {62317#true} is VALID [2020-07-11 00:08:07,693 INFO L280 TraceCheckUtils]: 28: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {62317#true} is VALID [2020-07-11 00:08:07,693 INFO L280 TraceCheckUtils]: 29: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {62317#true} is VALID [2020-07-11 00:08:07,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {62317#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {62317#true} is VALID [2020-07-11 00:08:07,694 INFO L280 TraceCheckUtils]: 31: Hoare triple {62317#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {62317#true} is VALID [2020-07-11 00:08:07,694 INFO L280 TraceCheckUtils]: 32: Hoare triple {62317#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {62317#true} is VALID [2020-07-11 00:08:07,694 INFO L280 TraceCheckUtils]: 33: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {62317#true} is VALID [2020-07-11 00:08:07,694 INFO L280 TraceCheckUtils]: 34: Hoare triple {62317#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {62317#true} is VALID [2020-07-11 00:08:07,694 INFO L280 TraceCheckUtils]: 35: Hoare triple {62317#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {62317#true} is VALID [2020-07-11 00:08:07,694 INFO L280 TraceCheckUtils]: 36: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {62317#true} is VALID [2020-07-11 00:08:07,695 INFO L280 TraceCheckUtils]: 37: Hoare triple {62317#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {62317#true} is VALID [2020-07-11 00:08:07,695 INFO L280 TraceCheckUtils]: 38: Hoare triple {62317#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {62317#true} is VALID [2020-07-11 00:08:07,695 INFO L280 TraceCheckUtils]: 39: Hoare triple {62317#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {62317#true} is VALID [2020-07-11 00:08:07,695 INFO L280 TraceCheckUtils]: 40: Hoare triple {62317#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {62317#true} is VALID [2020-07-11 00:08:07,695 INFO L280 TraceCheckUtils]: 41: Hoare triple {62317#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {62317#true} is VALID [2020-07-11 00:08:07,695 INFO L280 TraceCheckUtils]: 42: Hoare triple {62317#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 43: Hoare triple {62317#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 44: Hoare triple {62317#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 45: Hoare triple {62317#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 46: Hoare triple {62317#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 47: Hoare triple {62317#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 48: Hoare triple {62317#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 49: Hoare triple {62317#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 50: Hoare triple {62317#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {62317#true} is VALID [2020-07-11 00:08:07,696 INFO L280 TraceCheckUtils]: 51: Hoare triple {62317#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 52: Hoare triple {62317#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 53: Hoare triple {62317#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 54: Hoare triple {62317#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 55: Hoare triple {62317#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 56: Hoare triple {62317#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 57: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {62317#true} is VALID [2020-07-11 00:08:07,697 INFO L280 TraceCheckUtils]: 58: Hoare triple {62317#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 59: Hoare triple {62317#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 60: Hoare triple {62317#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 61: Hoare triple {62317#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 62: Hoare triple {62317#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 63: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 64: Hoare triple {62317#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 65: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 66: Hoare triple {62317#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {62317#true} is VALID [2020-07-11 00:08:07,698 INFO L280 TraceCheckUtils]: 67: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 68: Hoare triple {62317#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 69: Hoare triple {62317#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 70: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 71: Hoare triple {62317#true} ~pumpRunning~0 := 0; {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 72: Hoare triple {62317#true} ~systemActive~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 73: Hoare triple {62317#true} ~cleanupTimeShifts~0 := 4; {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 74: Hoare triple {62317#true} ~head~0.base, ~head~0.offset := 0, 0; {62317#true} is VALID [2020-07-11 00:08:07,699 INFO L280 TraceCheckUtils]: 75: Hoare triple {62317#true} ~waterLevel~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,700 INFO L280 TraceCheckUtils]: 76: Hoare triple {62317#true} ~methaneLevelCritical~0 := 0; {62317#true} is VALID [2020-07-11 00:08:07,700 INFO L280 TraceCheckUtils]: 77: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,700 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {62317#true} {62317#true} #974#return; {62317#true} is VALID [2020-07-11 00:08:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,704 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62317#true} {62317#true} #872#return; {62317#true} is VALID [2020-07-11 00:08:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,706 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62317#true} {62317#true} #874#return; {62317#true} is VALID [2020-07-11 00:08:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~5; {62317#true} is VALID [2020-07-11 00:08:07,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~retValue_acc~5 := 1; {62317#true} is VALID [2020-07-11 00:08:07,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} #res := ~retValue_acc~5; {62317#true} is VALID [2020-07-11 00:08:07,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,708 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62317#true} {62317#true} #876#return; {62317#true} is VALID [2020-07-11 00:08:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,709 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62317#true} {62317#true} #878#return; {62317#true} is VALID [2020-07-11 00:08:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {62551#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62317#true} is VALID [2020-07-11 00:08:07,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:07,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,724 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62317#true} {62317#true} #922#return; {62317#true} is VALID [2020-07-11 00:08:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {62552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,738 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62317#true} {62317#true} #926#return; {62317#true} is VALID [2020-07-11 00:08:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:07,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:07,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,816 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:07,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} havoc ~tmp~5; {62317#true} is VALID [2020-07-11 00:08:07,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} havoc ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,817 INFO L263 TraceCheckUtils]: 3: Hoare triple {62317#true} call #t~ret25 := isHighWaterSensorDry(); {62317#true} is VALID [2020-07-11 00:08:07,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:07,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:07,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,818 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:07,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} ~tmp~5 := #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} havoc #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,819 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} assume !(0 != ~tmp~5); {62317#true} is VALID [2020-07-11 00:08:07,819 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} ~tmp___0~1 := 1; {62317#true} is VALID [2020-07-11 00:08:07,819 INFO L280 TraceCheckUtils]: 15: Hoare triple {62317#true} ~retValue_acc~2 := ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} #res := ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,820 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,821 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62317#true} {62317#true} #948#return; {62317#true} is VALID [2020-07-11 00:08:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,834 INFO L263 TraceCheckUtils]: 1: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,835 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,836 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,840 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:07,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62317#true} is VALID [2020-07-11 00:08:07,840 INFO L263 TraceCheckUtils]: 1: Hoare triple {62317#true} call #t~ret7 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:07,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,841 INFO L263 TraceCheckUtils]: 3: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,842 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,842 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,843 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:07,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {62317#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,843 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} ~tmp~4 := #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} havoc #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,844 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} assume !(0 != ~tmp~4); {62317#true} is VALID [2020-07-11 00:08:07,844 INFO L263 TraceCheckUtils]: 19: Hoare triple {62317#true} call activatePump__wrappee__lowWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,845 INFO L280 TraceCheckUtils]: 20: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,845 INFO L280 TraceCheckUtils]: 21: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,845 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:07,845 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,846 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62317#true} {62317#true} #950#return; {62317#true} is VALID [2020-07-11 00:08:07,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume 0 == ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:07,847 INFO L263 TraceCheckUtils]: 2: Hoare triple {62317#true} call #t~ret4 := isHighWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:07,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} havoc ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} havoc ~tmp~5; {62317#true} is VALID [2020-07-11 00:08:07,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} havoc ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,847 INFO L263 TraceCheckUtils]: 6: Hoare triple {62317#true} call #t~ret25 := isHighWaterSensorDry(); {62317#true} is VALID [2020-07-11 00:08:07,848 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:07,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:07,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,849 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:07,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} ~tmp~5 := #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {62317#true} havoc #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} assume !(0 != ~tmp~5); {62317#true} is VALID [2020-07-11 00:08:07,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} ~tmp___0~1 := 1; {62317#true} is VALID [2020-07-11 00:08:07,850 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} ~retValue_acc~2 := ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,850 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} #res := ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,850 INFO L280 TraceCheckUtils]: 20: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,850 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62317#true} {62317#true} #948#return; {62317#true} is VALID [2020-07-11 00:08:07,851 INFO L280 TraceCheckUtils]: 22: Hoare triple {62317#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,851 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} ~tmp~1 := #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,851 INFO L280 TraceCheckUtils]: 24: Hoare triple {62317#true} havoc #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,851 INFO L280 TraceCheckUtils]: 25: Hoare triple {62317#true} assume 0 != ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,852 INFO L263 TraceCheckUtils]: 26: Hoare triple {62317#true} call activatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,852 INFO L280 TraceCheckUtils]: 27: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62317#true} is VALID [2020-07-11 00:08:07,852 INFO L263 TraceCheckUtils]: 28: Hoare triple {62317#true} call #t~ret7 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:07,853 INFO L280 TraceCheckUtils]: 29: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,853 INFO L263 TraceCheckUtils]: 30: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,853 INFO L280 TraceCheckUtils]: 31: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,853 INFO L280 TraceCheckUtils]: 32: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,854 INFO L280 TraceCheckUtils]: 33: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,854 INFO L280 TraceCheckUtils]: 34: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,854 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,854 INFO L280 TraceCheckUtils]: 36: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,854 INFO L280 TraceCheckUtils]: 37: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,855 INFO L280 TraceCheckUtils]: 38: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,855 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:07,855 INFO L280 TraceCheckUtils]: 42: Hoare triple {62317#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {62317#true} ~tmp~4 := #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,856 INFO L280 TraceCheckUtils]: 44: Hoare triple {62317#true} havoc #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,856 INFO L280 TraceCheckUtils]: 45: Hoare triple {62317#true} assume !(0 != ~tmp~4); {62317#true} is VALID [2020-07-11 00:08:07,857 INFO L263 TraceCheckUtils]: 46: Hoare triple {62317#true} call activatePump__wrappee__lowWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,858 INFO L280 TraceCheckUtils]: 47: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,858 INFO L280 TraceCheckUtils]: 48: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,858 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:07,858 INFO L280 TraceCheckUtils]: 50: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,859 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62317#true} {62317#true} #950#return; {62317#true} is VALID [2020-07-11 00:08:07,859 INFO L280 TraceCheckUtils]: 52: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,859 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62317#true} {62317#true} #962#return; {62317#true} is VALID [2020-07-11 00:08:07,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {62317#true} is VALID [2020-07-11 00:08:07,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:07,862 INFO L263 TraceCheckUtils]: 2: Hoare triple {62317#true} call processEnvironment__wrappee__highWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} assume 0 == ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:07,862 INFO L263 TraceCheckUtils]: 5: Hoare triple {62317#true} call #t~ret4 := isHighWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:07,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} havoc ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} havoc ~tmp~5; {62317#true} is VALID [2020-07-11 00:08:07,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} havoc ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,863 INFO L263 TraceCheckUtils]: 9: Hoare triple {62317#true} call #t~ret25 := isHighWaterSensorDry(); {62317#true} is VALID [2020-07-11 00:08:07,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:07,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:07,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,864 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:07,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} ~tmp~5 := #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} havoc #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,865 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} assume !(0 != ~tmp~5); {62317#true} is VALID [2020-07-11 00:08:07,865 INFO L280 TraceCheckUtils]: 20: Hoare triple {62317#true} ~tmp___0~1 := 1; {62317#true} is VALID [2020-07-11 00:08:07,865 INFO L280 TraceCheckUtils]: 21: Hoare triple {62317#true} ~retValue_acc~2 := ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,865 INFO L280 TraceCheckUtils]: 22: Hoare triple {62317#true} #res := ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,866 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,866 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62317#true} {62317#true} #948#return; {62317#true} is VALID [2020-07-11 00:08:07,866 INFO L280 TraceCheckUtils]: 25: Hoare triple {62317#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {62317#true} ~tmp~1 := #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {62317#true} havoc #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {62317#true} assume 0 != ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,867 INFO L263 TraceCheckUtils]: 29: Hoare triple {62317#true} call activatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,868 INFO L280 TraceCheckUtils]: 30: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62317#true} is VALID [2020-07-11 00:08:07,868 INFO L263 TraceCheckUtils]: 31: Hoare triple {62317#true} call #t~ret7 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:07,868 INFO L280 TraceCheckUtils]: 32: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,868 INFO L263 TraceCheckUtils]: 33: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,868 INFO L280 TraceCheckUtils]: 34: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,869 INFO L280 TraceCheckUtils]: 35: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,869 INFO L280 TraceCheckUtils]: 36: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,869 INFO L280 TraceCheckUtils]: 37: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,869 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,870 INFO L280 TraceCheckUtils]: 40: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,870 INFO L280 TraceCheckUtils]: 41: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,870 INFO L280 TraceCheckUtils]: 42: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,871 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:07,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {62317#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,871 INFO L280 TraceCheckUtils]: 46: Hoare triple {62317#true} ~tmp~4 := #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,871 INFO L280 TraceCheckUtils]: 47: Hoare triple {62317#true} havoc #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,876 INFO L280 TraceCheckUtils]: 48: Hoare triple {62317#true} assume !(0 != ~tmp~4); {62317#true} is VALID [2020-07-11 00:08:07,885 INFO L263 TraceCheckUtils]: 49: Hoare triple {62317#true} call activatePump__wrappee__lowWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,885 INFO L280 TraceCheckUtils]: 50: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,885 INFO L280 TraceCheckUtils]: 51: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,886 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:07,886 INFO L280 TraceCheckUtils]: 53: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,886 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62317#true} {62317#true} #950#return; {62317#true} is VALID [2020-07-11 00:08:07,886 INFO L280 TraceCheckUtils]: 55: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,886 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62317#true} {62317#true} #962#return; {62317#true} is VALID [2020-07-11 00:08:07,887 INFO L280 TraceCheckUtils]: 57: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,887 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {62317#true} {62317#true} #920#return; {62317#true} is VALID [2020-07-11 00:08:07,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:07,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:07,889 INFO L263 TraceCheckUtils]: 2: Hoare triple {62317#true} call processEnvironment__wrappee__methaneQuery(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {62317#true} is VALID [2020-07-11 00:08:07,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:07,890 INFO L263 TraceCheckUtils]: 5: Hoare triple {62317#true} call processEnvironment__wrappee__highWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,891 INFO L280 TraceCheckUtils]: 6: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,891 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} assume 0 == ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:07,891 INFO L263 TraceCheckUtils]: 8: Hoare triple {62317#true} call #t~ret4 := isHighWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:07,891 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} havoc ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,891 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} havoc ~tmp~5; {62317#true} is VALID [2020-07-11 00:08:07,891 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} havoc ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,892 INFO L263 TraceCheckUtils]: 12: Hoare triple {62317#true} call #t~ret25 := isHighWaterSensorDry(); {62317#true} is VALID [2020-07-11 00:08:07,892 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,892 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:07,892 INFO L280 TraceCheckUtils]: 15: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:07,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,893 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,893 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:07,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {62317#true} ~tmp~5 := #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {62317#true} havoc #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,894 INFO L280 TraceCheckUtils]: 22: Hoare triple {62317#true} assume !(0 != ~tmp~5); {62317#true} is VALID [2020-07-11 00:08:07,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} ~tmp___0~1 := 1; {62317#true} is VALID [2020-07-11 00:08:07,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {62317#true} ~retValue_acc~2 := ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {62317#true} #res := ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,894 INFO L280 TraceCheckUtils]: 26: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,894 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62317#true} {62317#true} #948#return; {62317#true} is VALID [2020-07-11 00:08:07,895 INFO L280 TraceCheckUtils]: 28: Hoare triple {62317#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,895 INFO L280 TraceCheckUtils]: 29: Hoare triple {62317#true} ~tmp~1 := #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,895 INFO L280 TraceCheckUtils]: 30: Hoare triple {62317#true} havoc #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {62317#true} assume 0 != ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,900 INFO L263 TraceCheckUtils]: 32: Hoare triple {62317#true} call activatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,900 INFO L280 TraceCheckUtils]: 33: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62317#true} is VALID [2020-07-11 00:08:07,900 INFO L263 TraceCheckUtils]: 34: Hoare triple {62317#true} call #t~ret7 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:07,901 INFO L280 TraceCheckUtils]: 35: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,901 INFO L263 TraceCheckUtils]: 36: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,901 INFO L280 TraceCheckUtils]: 37: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,901 INFO L280 TraceCheckUtils]: 38: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,901 INFO L280 TraceCheckUtils]: 39: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,902 INFO L280 TraceCheckUtils]: 40: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,902 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,902 INFO L280 TraceCheckUtils]: 42: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,902 INFO L280 TraceCheckUtils]: 43: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,903 INFO L280 TraceCheckUtils]: 44: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,903 INFO L280 TraceCheckUtils]: 45: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,903 INFO L280 TraceCheckUtils]: 46: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,903 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:07,903 INFO L280 TraceCheckUtils]: 48: Hoare triple {62317#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,904 INFO L280 TraceCheckUtils]: 49: Hoare triple {62317#true} ~tmp~4 := #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {62317#true} havoc #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,904 INFO L280 TraceCheckUtils]: 51: Hoare triple {62317#true} assume !(0 != ~tmp~4); {62317#true} is VALID [2020-07-11 00:08:07,905 INFO L263 TraceCheckUtils]: 52: Hoare triple {62317#true} call activatePump__wrappee__lowWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,905 INFO L280 TraceCheckUtils]: 53: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,905 INFO L280 TraceCheckUtils]: 54: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,905 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:07,906 INFO L280 TraceCheckUtils]: 56: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,906 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {62317#true} {62317#true} #950#return; {62317#true} is VALID [2020-07-11 00:08:07,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,906 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {62317#true} {62317#true} #962#return; {62317#true} is VALID [2020-07-11 00:08:07,906 INFO L280 TraceCheckUtils]: 60: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,907 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {62317#true} {62317#true} #920#return; {62317#true} is VALID [2020-07-11 00:08:07,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,907 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {62317#true} {62317#true} #940#return; {62317#true} is VALID [2020-07-11 00:08:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:07,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~retValue_acc~11 := ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:07,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} #res := ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:07,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62317#true} {62317#true} #866#return; {62317#true} is VALID [2020-07-11 00:08:07,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~tmp~7; {62317#true} is VALID [2020-07-11 00:08:07,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} havoc ~tmp___0~3; {62317#true} is VALID [2020-07-11 00:08:07,917 INFO L263 TraceCheckUtils]: 2: Hoare triple {62317#true} call #t~ret27 := getWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:07,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} havoc ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:07,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} ~retValue_acc~11 := ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:07,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} #res := ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:07,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,918 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {62317#true} {62317#true} #866#return; {62317#true} is VALID [2020-07-11 00:08:07,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} ~tmp~7 := #t~ret27; {62317#true} is VALID [2020-07-11 00:08:07,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} havoc #t~ret27; {62317#true} is VALID [2020-07-11 00:08:07,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} assume !(0 == ~tmp~7); {62317#true} is VALID [2020-07-11 00:08:07,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,919 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {62317#true} {62317#true} #942#return; {62317#true} is VALID [2020-07-11 00:08:07,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {62553#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:07,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume 0 != ~systemActive~0; {62317#true} is VALID [2020-07-11 00:08:07,920 INFO L263 TraceCheckUtils]: 2: Hoare triple {62317#true} call processEnvironment(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:07,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:07,922 INFO L263 TraceCheckUtils]: 5: Hoare triple {62317#true} call processEnvironment__wrappee__methaneQuery(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {62317#true} is VALID [2020-07-11 00:08:07,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:07,923 INFO L263 TraceCheckUtils]: 8: Hoare triple {62317#true} call processEnvironment__wrappee__highWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} assume 0 == ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:07,924 INFO L263 TraceCheckUtils]: 11: Hoare triple {62317#true} call #t~ret4 := isHighWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:07,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} havoc ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} havoc ~tmp~5; {62317#true} is VALID [2020-07-11 00:08:07,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} havoc ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,924 INFO L263 TraceCheckUtils]: 15: Hoare triple {62317#true} call #t~ret25 := isHighWaterSensorDry(); {62317#true} is VALID [2020-07-11 00:08:07,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:07,925 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:07,925 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:07,925 INFO L280 TraceCheckUtils]: 20: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,925 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:07,926 INFO L280 TraceCheckUtils]: 22: Hoare triple {62317#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} ~tmp~5 := #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {62317#true} havoc #t~ret25; {62317#true} is VALID [2020-07-11 00:08:07,926 INFO L280 TraceCheckUtils]: 25: Hoare triple {62317#true} assume !(0 != ~tmp~5); {62317#true} is VALID [2020-07-11 00:08:07,926 INFO L280 TraceCheckUtils]: 26: Hoare triple {62317#true} ~tmp___0~1 := 1; {62317#true} is VALID [2020-07-11 00:08:07,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {62317#true} ~retValue_acc~2 := ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:07,927 INFO L280 TraceCheckUtils]: 28: Hoare triple {62317#true} #res := ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:07,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,927 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62317#true} {62317#true} #948#return; {62317#true} is VALID [2020-07-11 00:08:07,927 INFO L280 TraceCheckUtils]: 31: Hoare triple {62317#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {62317#true} ~tmp~1 := #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {62317#true} havoc #t~ret4; {62317#true} is VALID [2020-07-11 00:08:07,928 INFO L280 TraceCheckUtils]: 34: Hoare triple {62317#true} assume 0 != ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:07,928 INFO L263 TraceCheckUtils]: 35: Hoare triple {62317#true} call activatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62317#true} is VALID [2020-07-11 00:08:07,929 INFO L263 TraceCheckUtils]: 37: Hoare triple {62317#true} call #t~ret7 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:07,929 INFO L280 TraceCheckUtils]: 38: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,929 INFO L263 TraceCheckUtils]: 39: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,929 INFO L280 TraceCheckUtils]: 41: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,930 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,930 INFO L280 TraceCheckUtils]: 45: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,930 INFO L280 TraceCheckUtils]: 46: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,930 INFO L280 TraceCheckUtils]: 47: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,931 INFO L280 TraceCheckUtils]: 48: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,931 INFO L280 TraceCheckUtils]: 49: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,931 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:07,931 INFO L280 TraceCheckUtils]: 51: Hoare triple {62317#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,931 INFO L280 TraceCheckUtils]: 52: Hoare triple {62317#true} ~tmp~4 := #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,932 INFO L280 TraceCheckUtils]: 53: Hoare triple {62317#true} havoc #t~ret7; {62317#true} is VALID [2020-07-11 00:08:07,932 INFO L280 TraceCheckUtils]: 54: Hoare triple {62317#true} assume !(0 != ~tmp~4); {62317#true} is VALID [2020-07-11 00:08:07,933 INFO L263 TraceCheckUtils]: 55: Hoare triple {62317#true} call activatePump__wrappee__lowWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:07,933 INFO L280 TraceCheckUtils]: 56: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,933 INFO L280 TraceCheckUtils]: 57: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,933 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:07,933 INFO L280 TraceCheckUtils]: 59: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,934 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {62317#true} {62317#true} #950#return; {62317#true} is VALID [2020-07-11 00:08:07,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,934 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62317#true} {62317#true} #962#return; {62317#true} is VALID [2020-07-11 00:08:07,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,934 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {62317#true} {62317#true} #920#return; {62317#true} is VALID [2020-07-11 00:08:07,935 INFO L280 TraceCheckUtils]: 65: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,935 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {62317#true} {62317#true} #940#return; {62317#true} is VALID [2020-07-11 00:08:07,935 INFO L263 TraceCheckUtils]: 67: Hoare triple {62317#true} call __utac_acc__Specification4_spec__1(); {62317#true} is VALID [2020-07-11 00:08:07,935 INFO L280 TraceCheckUtils]: 68: Hoare triple {62317#true} havoc ~tmp~7; {62317#true} is VALID [2020-07-11 00:08:07,935 INFO L280 TraceCheckUtils]: 69: Hoare triple {62317#true} havoc ~tmp___0~3; {62317#true} is VALID [2020-07-11 00:08:07,935 INFO L263 TraceCheckUtils]: 70: Hoare triple {62317#true} call #t~ret27 := getWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:07,936 INFO L280 TraceCheckUtils]: 71: Hoare triple {62317#true} havoc ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:07,936 INFO L280 TraceCheckUtils]: 72: Hoare triple {62317#true} ~retValue_acc~11 := ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:07,936 INFO L280 TraceCheckUtils]: 73: Hoare triple {62317#true} #res := ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:07,936 INFO L280 TraceCheckUtils]: 74: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,936 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {62317#true} {62317#true} #866#return; {62317#true} is VALID [2020-07-11 00:08:07,937 INFO L280 TraceCheckUtils]: 76: Hoare triple {62317#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,937 INFO L280 TraceCheckUtils]: 77: Hoare triple {62317#true} ~tmp~7 := #t~ret27; {62317#true} is VALID [2020-07-11 00:08:07,937 INFO L280 TraceCheckUtils]: 78: Hoare triple {62317#true} havoc #t~ret27; {62317#true} is VALID [2020-07-11 00:08:07,937 INFO L280 TraceCheckUtils]: 79: Hoare triple {62317#true} assume !(0 == ~tmp~7); {62317#true} is VALID [2020-07-11 00:08:07,937 INFO L280 TraceCheckUtils]: 80: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,937 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {62317#true} {62317#true} #942#return; {62317#true} is VALID [2020-07-11 00:08:07,938 INFO L280 TraceCheckUtils]: 82: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,938 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {62317#true} {62317#true} #928#return; {62317#true} is VALID [2020-07-11 00:08:07,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {62822#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62317#true} is VALID [2020-07-11 00:08:07,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~methaneLevelCritical~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,961 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62317#true} {62317#true} #924#return; {62317#true} is VALID [2020-07-11 00:08:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {62552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62317#true} is VALID [2020-07-11 00:08:07,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,964 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62317#true} {62317#true} #926#return; {62317#true} is VALID [2020-07-11 00:08:07,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {62551#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62317#true} is VALID [2020-07-11 00:08:07,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62317#true} is VALID [2020-07-11 00:08:07,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,967 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62317#true} {62317#true} #938#return; {62317#true} is VALID [2020-07-11 00:08:07,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,984 INFO L263 TraceCheckUtils]: 1: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,985 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,985 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,985 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,986 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,986 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,986 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,986 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,987 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62317#true} {62317#true} #914#return; {62317#true} is VALID [2020-07-11 00:08:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:07,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:07,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume true; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:07,996 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62537#(= 0 ~pumpRunning~0)} {62317#true} #916#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:07,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:07,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} assume 0 != ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:07,997 INFO L263 TraceCheckUtils]: 2: Hoare triple {62317#true} call #t~ret6 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:07,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,997 INFO L263 TraceCheckUtils]: 4: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:07,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,998 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:07,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:07,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,998 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:07,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,999 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:07,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:07,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:07,999 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62317#true} {62317#true} #914#return; {62317#true} is VALID [2020-07-11 00:08:07,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:07,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} ~tmp~3 := #t~ret6; {62317#true} is VALID [2020-07-11 00:08:08,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} havoc #t~ret6; {62317#true} is VALID [2020-07-11 00:08:08,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} assume 0 != ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:08,001 INFO L263 TraceCheckUtils]: 20: Hoare triple {62317#true} call deactivatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume true; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,002 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {62537#(= 0 ~pumpRunning~0)} {62317#true} #916#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,003 INFO L280 TraceCheckUtils]: 24: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume true; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,004 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {62537#(= 0 ~pumpRunning~0)} {62317#true} #940#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:08,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:08,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~retValue_acc~11 := ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:08,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} #res := ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:08,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62317#true} {62537#(= 0 ~pumpRunning~0)} #866#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:08,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {62317#true} havoc ~retValue_acc~1; {62317#true} is VALID [2020-07-11 00:08:08,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {62317#true} ~retValue_acc~1 := ~pumpRunning~0; {62844#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:08:08,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {62844#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:08,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:08,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} {62537#(= 0 ~pumpRunning~0)} #868#return; {62548#(= |__utac_acc__Specification4_spec__1_#t~ret28| 0)} is VALID [2020-07-11 00:08:08,050 INFO L263 TraceCheckUtils]: 0: Hoare triple {62317#true} call ULTIMATE.init(); {62550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:08:08,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {62550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62317#true} is VALID [2020-07-11 00:08:08,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {62317#true} #valid := #valid[0 := 0]; {62317#true} is VALID [2020-07-11 00:08:08,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {62317#true} assume 0 < #StackHeapBarrier; {62317#true} is VALID [2020-07-11 00:08:08,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {62317#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L301 {62317#true} is VALID [2020-07-11 00:08:08,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {62317#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L301-1 {62317#true} is VALID [2020-07-11 00:08:08,051 INFO L280 TraceCheckUtils]: 6: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L305 {62317#true} is VALID [2020-07-11 00:08:08,051 INFO L280 TraceCheckUtils]: 7: Hoare triple {62317#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L305-1 {62317#true} is VALID [2020-07-11 00:08:08,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L305-2 {62317#true} is VALID [2020-07-11 00:08:08,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {62317#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L305-3 {62317#true} is VALID [2020-07-11 00:08:08,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L309 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 11: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L309-1 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L309-2 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 13: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L309-3 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {62317#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L309-4 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {62317#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L313 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {62317#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L313-1 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {62317#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L313-2 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {62317#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L313-3 {62317#true} is VALID [2020-07-11 00:08:08,052 INFO L280 TraceCheckUtils]: 19: Hoare triple {62317#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L313-4 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {62317#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L313-5 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 21: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L313-6 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {62317#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L313-7 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 23: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L317 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 24: Hoare triple {62317#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L317-1 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L317-2 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 26: Hoare triple {62317#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L317-3 {62317#true} is VALID [2020-07-11 00:08:08,053 INFO L280 TraceCheckUtils]: 27: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L321 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 28: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L321-1 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 29: Hoare triple {62317#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L321-2 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L321-3 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {62317#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L321-4 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 32: Hoare triple {62317#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L325 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 33: Hoare triple {62317#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L325-1 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 34: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L325-2 {62317#true} is VALID [2020-07-11 00:08:08,054 INFO L280 TraceCheckUtils]: 35: Hoare triple {62317#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L325-3 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 36: Hoare triple {62317#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L327 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 37: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L327-1 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 38: Hoare triple {62317#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L327-2 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 39: Hoare triple {62317#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L837 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 40: Hoare triple {62317#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 41: Hoare triple {62317#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L838 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 42: Hoare triple {62317#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L844 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 43: Hoare triple {62317#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {62317#true} is VALID [2020-07-11 00:08:08,055 INFO L280 TraceCheckUtils]: 44: Hoare triple {62317#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L845 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 45: Hoare triple {62317#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L883 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 46: Hoare triple {62317#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 47: Hoare triple {62317#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L884 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 48: Hoare triple {62317#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L890 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 49: Hoare triple {62317#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 50: Hoare triple {62317#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L891 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {62317#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L958 {62317#true} is VALID [2020-07-11 00:08:08,056 INFO L280 TraceCheckUtils]: 52: Hoare triple {62317#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L959 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 53: Hoare triple {62317#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L959-1 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 54: Hoare triple {62317#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L959-2 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 55: Hoare triple {62317#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L959-3 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 56: Hoare triple {62317#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L959-4 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 57: Hoare triple {62317#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L959-5 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 58: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L959-6 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 59: Hoare triple {62317#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L959-7 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 60: Hoare triple {62317#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L963 {62317#true} is VALID [2020-07-11 00:08:08,057 INFO L280 TraceCheckUtils]: 61: Hoare triple {62317#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L963-1 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 62: Hoare triple {62317#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L963-2 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 63: Hoare triple {62317#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L963-3 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 64: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L963-4 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 65: Hoare triple {62317#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L963-5 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 66: Hoare triple {62317#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L967 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 67: Hoare triple {62317#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L967-1 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 68: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L967-2 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 69: Hoare triple {62317#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L967-3 {62317#true} is VALID [2020-07-11 00:08:08,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {62317#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L971 {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 71: Hoare triple {62317#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L971-1 {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 72: Hoare triple {62317#true} ~pumpRunning~0 := 0; {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 73: Hoare triple {62317#true} ~systemActive~0 := 1; {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 74: Hoare triple {62317#true} ~cleanupTimeShifts~0 := 4; {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 75: Hoare triple {62317#true} ~head~0.base, ~head~0.offset := 0, 0; {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {62317#true} ~waterLevel~0 := 1; {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 77: Hoare triple {62317#true} ~methaneLevelCritical~0 := 0; {62317#true} is VALID [2020-07-11 00:08:08,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62317#true} {62317#true} #974#return; {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L263 TraceCheckUtils]: 80: Hoare triple {62317#true} call #t~ret76 := main(); {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L280 TraceCheckUtils]: 81: Hoare triple {62317#true} havoc ~retValue_acc~6; {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L280 TraceCheckUtils]: 82: Hoare triple {62317#true} havoc ~tmp~8; {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L263 TraceCheckUtils]: 83: Hoare triple {62317#true} call select_helpers(); {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L280 TraceCheckUtils]: 84: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {62317#true} {62317#true} #872#return; {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L263 TraceCheckUtils]: 86: Hoare triple {62317#true} call select_features(); {62317#true} is VALID [2020-07-11 00:08:08,060 INFO L280 TraceCheckUtils]: 87: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {62317#true} {62317#true} #874#return; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L263 TraceCheckUtils]: 89: Hoare triple {62317#true} call #t~ret30 := valid_product(); {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L280 TraceCheckUtils]: 90: Hoare triple {62317#true} havoc ~retValue_acc~5; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L280 TraceCheckUtils]: 91: Hoare triple {62317#true} ~retValue_acc~5 := 1; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L280 TraceCheckUtils]: 92: Hoare triple {62317#true} #res := ~retValue_acc~5; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L280 TraceCheckUtils]: 93: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {62317#true} {62317#true} #876#return; {62317#true} is VALID [2020-07-11 00:08:08,061 INFO L280 TraceCheckUtils]: 95: Hoare triple {62317#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L280 TraceCheckUtils]: 96: Hoare triple {62317#true} ~tmp~8 := #t~ret30; {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L280 TraceCheckUtils]: 97: Hoare triple {62317#true} havoc #t~ret30; {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L280 TraceCheckUtils]: 98: Hoare triple {62317#true} assume 0 != ~tmp~8; {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L263 TraceCheckUtils]: 99: Hoare triple {62317#true} call setup(); {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L280 TraceCheckUtils]: 100: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {62317#true} {62317#true} #878#return; {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L263 TraceCheckUtils]: 102: Hoare triple {62317#true} call runTest(); {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L263 TraceCheckUtils]: 103: Hoare triple {62317#true} call test(); {62317#true} is VALID [2020-07-11 00:08:08,062 INFO L280 TraceCheckUtils]: 104: Hoare triple {62317#true} havoc ~splverifierCounter~0; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 105: Hoare triple {62317#true} havoc ~tmp~0; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 106: Hoare triple {62317#true} havoc ~tmp___0~0; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 107: Hoare triple {62317#true} havoc ~tmp___1~0; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 108: Hoare triple {62317#true} havoc ~tmp___2~0; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 109: Hoare triple {62317#true} ~splverifierCounter~0 := 0; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 110: Hoare triple {62317#true} assume !false; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 111: Hoare triple {62317#true} assume ~splverifierCounter~0 < 4; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 112: Hoare triple {62317#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,063 INFO L280 TraceCheckUtils]: 113: Hoare triple {62317#true} ~tmp~0 := #t~nondet0; {62317#true} is VALID [2020-07-11 00:08:08,064 INFO L280 TraceCheckUtils]: 114: Hoare triple {62317#true} havoc #t~nondet0; {62317#true} is VALID [2020-07-11 00:08:08,064 INFO L280 TraceCheckUtils]: 115: Hoare triple {62317#true} assume 0 != ~tmp~0; {62317#true} is VALID [2020-07-11 00:08:08,069 INFO L263 TraceCheckUtils]: 116: Hoare triple {62317#true} call waterRise(); {62551#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:08:08,070 INFO L280 TraceCheckUtils]: 117: Hoare triple {62551#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62317#true} is VALID [2020-07-11 00:08:08,070 INFO L280 TraceCheckUtils]: 118: Hoare triple {62317#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:08,070 INFO L280 TraceCheckUtils]: 119: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,070 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {62317#true} {62317#true} #922#return; {62317#true} is VALID [2020-07-11 00:08:08,070 INFO L280 TraceCheckUtils]: 121: Hoare triple {62317#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,071 INFO L280 TraceCheckUtils]: 122: Hoare triple {62317#true} ~tmp___0~0 := #t~nondet1; {62317#true} is VALID [2020-07-11 00:08:08,071 INFO L280 TraceCheckUtils]: 123: Hoare triple {62317#true} havoc #t~nondet1; {62317#true} is VALID [2020-07-11 00:08:08,071 INFO L280 TraceCheckUtils]: 124: Hoare triple {62317#true} assume !(0 != ~tmp___0~0); {62317#true} is VALID [2020-07-11 00:08:08,071 INFO L280 TraceCheckUtils]: 125: Hoare triple {62317#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,071 INFO L280 TraceCheckUtils]: 126: Hoare triple {62317#true} ~tmp___2~0 := #t~nondet2; {62317#true} is VALID [2020-07-11 00:08:08,071 INFO L280 TraceCheckUtils]: 127: Hoare triple {62317#true} havoc #t~nondet2; {62317#true} is VALID [2020-07-11 00:08:08,072 INFO L280 TraceCheckUtils]: 128: Hoare triple {62317#true} assume 0 != ~tmp___2~0; {62317#true} is VALID [2020-07-11 00:08:08,073 INFO L263 TraceCheckUtils]: 129: Hoare triple {62317#true} call startSystem(); {62552#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:08:08,073 INFO L280 TraceCheckUtils]: 130: Hoare triple {62552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62317#true} is VALID [2020-07-11 00:08:08,073 INFO L280 TraceCheckUtils]: 131: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,074 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {62317#true} {62317#true} #926#return; {62317#true} is VALID [2020-07-11 00:08:08,075 INFO L263 TraceCheckUtils]: 133: Hoare triple {62317#true} call timeShift(); {62553#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:08:08,075 INFO L280 TraceCheckUtils]: 134: Hoare triple {62553#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:08,075 INFO L280 TraceCheckUtils]: 135: Hoare triple {62317#true} assume 0 != ~systemActive~0; {62317#true} is VALID [2020-07-11 00:08:08,075 INFO L263 TraceCheckUtils]: 136: Hoare triple {62317#true} call processEnvironment(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,075 INFO L280 TraceCheckUtils]: 137: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:08,076 INFO L280 TraceCheckUtils]: 138: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:08,076 INFO L263 TraceCheckUtils]: 139: Hoare triple {62317#true} call processEnvironment__wrappee__methaneQuery(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,076 INFO L280 TraceCheckUtils]: 140: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {62317#true} is VALID [2020-07-11 00:08:08,076 INFO L280 TraceCheckUtils]: 141: Hoare triple {62317#true} assume !(0 != ~pumpRunning~0); {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L263 TraceCheckUtils]: 142: Hoare triple {62317#true} call processEnvironment__wrappee__highWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,077 INFO L280 TraceCheckUtils]: 143: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L280 TraceCheckUtils]: 144: Hoare triple {62317#true} assume 0 == ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L263 TraceCheckUtils]: 145: Hoare triple {62317#true} call #t~ret4 := isHighWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L280 TraceCheckUtils]: 146: Hoare triple {62317#true} havoc ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L280 TraceCheckUtils]: 147: Hoare triple {62317#true} havoc ~tmp~5; {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L280 TraceCheckUtils]: 148: Hoare triple {62317#true} havoc ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:08,077 INFO L263 TraceCheckUtils]: 149: Hoare triple {62317#true} call #t~ret25 := isHighWaterSensorDry(); {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 150: Hoare triple {62317#true} havoc ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 151: Hoare triple {62317#true} assume !(~waterLevel~0 < 2); {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 152: Hoare triple {62317#true} ~retValue_acc~12 := 0; {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 153: Hoare triple {62317#true} #res := ~retValue_acc~12; {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 154: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {62317#true} {62317#true} #936#return; {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 156: Hoare triple {62317#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,078 INFO L280 TraceCheckUtils]: 157: Hoare triple {62317#true} ~tmp~5 := #t~ret25; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 158: Hoare triple {62317#true} havoc #t~ret25; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 159: Hoare triple {62317#true} assume !(0 != ~tmp~5); {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 160: Hoare triple {62317#true} ~tmp___0~1 := 1; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 161: Hoare triple {62317#true} ~retValue_acc~2 := ~tmp___0~1; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 162: Hoare triple {62317#true} #res := ~retValue_acc~2; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 163: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {62317#true} {62317#true} #948#return; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 165: Hoare triple {62317#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,079 INFO L280 TraceCheckUtils]: 166: Hoare triple {62317#true} ~tmp~1 := #t~ret4; {62317#true} is VALID [2020-07-11 00:08:08,080 INFO L280 TraceCheckUtils]: 167: Hoare triple {62317#true} havoc #t~ret4; {62317#true} is VALID [2020-07-11 00:08:08,080 INFO L280 TraceCheckUtils]: 168: Hoare triple {62317#true} assume 0 != ~tmp~1; {62317#true} is VALID [2020-07-11 00:08:08,080 INFO L263 TraceCheckUtils]: 169: Hoare triple {62317#true} call activatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,080 INFO L280 TraceCheckUtils]: 170: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {62317#true} is VALID [2020-07-11 00:08:08,080 INFO L263 TraceCheckUtils]: 171: Hoare triple {62317#true} call #t~ret7 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:08,080 INFO L280 TraceCheckUtils]: 172: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L263 TraceCheckUtils]: 173: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L280 TraceCheckUtils]: 174: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L280 TraceCheckUtils]: 175: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L280 TraceCheckUtils]: 176: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L280 TraceCheckUtils]: 177: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L280 TraceCheckUtils]: 179: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,081 INFO L280 TraceCheckUtils]: 180: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 181: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 182: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 183: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {62317#true} {62317#true} #932#return; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 185: Hoare triple {62317#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 186: Hoare triple {62317#true} ~tmp~4 := #t~ret7; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 187: Hoare triple {62317#true} havoc #t~ret7; {62317#true} is VALID [2020-07-11 00:08:08,082 INFO L280 TraceCheckUtils]: 188: Hoare triple {62317#true} assume !(0 != ~tmp~4); {62317#true} is VALID [2020-07-11 00:08:08,083 INFO L263 TraceCheckUtils]: 189: Hoare triple {62317#true} call activatePump__wrappee__lowWaterSensor(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,083 INFO L280 TraceCheckUtils]: 190: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62317#true} is VALID [2020-07-11 00:08:08,083 INFO L280 TraceCheckUtils]: 191: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,083 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {62317#true} {62317#true} #934#return; {62317#true} is VALID [2020-07-11 00:08:08,083 INFO L280 TraceCheckUtils]: 193: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,083 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {62317#true} {62317#true} #950#return; {62317#true} is VALID [2020-07-11 00:08:08,083 INFO L280 TraceCheckUtils]: 195: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {62317#true} {62317#true} #962#return; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L280 TraceCheckUtils]: 197: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {62317#true} {62317#true} #920#return; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L280 TraceCheckUtils]: 199: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {62317#true} {62317#true} #940#return; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L263 TraceCheckUtils]: 201: Hoare triple {62317#true} call __utac_acc__Specification4_spec__1(); {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L280 TraceCheckUtils]: 202: Hoare triple {62317#true} havoc ~tmp~7; {62317#true} is VALID [2020-07-11 00:08:08,084 INFO L280 TraceCheckUtils]: 203: Hoare triple {62317#true} havoc ~tmp___0~3; {62317#true} is VALID [2020-07-11 00:08:08,085 INFO L263 TraceCheckUtils]: 204: Hoare triple {62317#true} call #t~ret27 := getWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:08,085 INFO L280 TraceCheckUtils]: 205: Hoare triple {62317#true} havoc ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:08,085 INFO L280 TraceCheckUtils]: 206: Hoare triple {62317#true} ~retValue_acc~11 := ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:08,085 INFO L280 TraceCheckUtils]: 207: Hoare triple {62317#true} #res := ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:08,085 INFO L280 TraceCheckUtils]: 208: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,086 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {62317#true} {62317#true} #866#return; {62317#true} is VALID [2020-07-11 00:08:08,086 INFO L280 TraceCheckUtils]: 210: Hoare triple {62317#true} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,086 INFO L280 TraceCheckUtils]: 211: Hoare triple {62317#true} ~tmp~7 := #t~ret27; {62317#true} is VALID [2020-07-11 00:08:08,086 INFO L280 TraceCheckUtils]: 212: Hoare triple {62317#true} havoc #t~ret27; {62317#true} is VALID [2020-07-11 00:08:08,086 INFO L280 TraceCheckUtils]: 213: Hoare triple {62317#true} assume !(0 == ~tmp~7); {62317#true} is VALID [2020-07-11 00:08:08,086 INFO L280 TraceCheckUtils]: 214: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {62317#true} {62317#true} #942#return; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 216: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {62317#true} {62317#true} #928#return; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 218: Hoare triple {62317#true} assume !false; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 219: Hoare triple {62317#true} assume ~splverifierCounter~0 < 4; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 220: Hoare triple {62317#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 221: Hoare triple {62317#true} ~tmp~0 := #t~nondet0; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 222: Hoare triple {62317#true} havoc #t~nondet0; {62317#true} is VALID [2020-07-11 00:08:08,087 INFO L280 TraceCheckUtils]: 223: Hoare triple {62317#true} assume !(0 != ~tmp~0); {62317#true} is VALID [2020-07-11 00:08:08,088 INFO L280 TraceCheckUtils]: 224: Hoare triple {62317#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,088 INFO L280 TraceCheckUtils]: 225: Hoare triple {62317#true} ~tmp___0~0 := #t~nondet1; {62317#true} is VALID [2020-07-11 00:08:08,088 INFO L280 TraceCheckUtils]: 226: Hoare triple {62317#true} havoc #t~nondet1; {62317#true} is VALID [2020-07-11 00:08:08,088 INFO L280 TraceCheckUtils]: 227: Hoare triple {62317#true} assume 0 != ~tmp___0~0; {62317#true} is VALID [2020-07-11 00:08:08,088 INFO L263 TraceCheckUtils]: 228: Hoare triple {62317#true} call changeMethaneLevel(); {62822#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 229: Hoare triple {62822#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 230: Hoare triple {62317#true} ~methaneLevelCritical~0 := 1; {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 231: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {62317#true} {62317#true} #924#return; {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 233: Hoare triple {62317#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 234: Hoare triple {62317#true} ~tmp___2~0 := #t~nondet2; {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 235: Hoare triple {62317#true} havoc #t~nondet2; {62317#true} is VALID [2020-07-11 00:08:08,089 INFO L280 TraceCheckUtils]: 236: Hoare triple {62317#true} assume 0 != ~tmp___2~0; {62317#true} is VALID [2020-07-11 00:08:08,090 INFO L263 TraceCheckUtils]: 237: Hoare triple {62317#true} call startSystem(); {62552#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:08:08,090 INFO L280 TraceCheckUtils]: 238: Hoare triple {62552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62317#true} is VALID [2020-07-11 00:08:08,090 INFO L280 TraceCheckUtils]: 239: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,090 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {62317#true} {62317#true} #926#return; {62317#true} is VALID [2020-07-11 00:08:08,090 INFO L263 TraceCheckUtils]: 241: Hoare triple {62317#true} call timeShift(); {62317#true} is VALID [2020-07-11 00:08:08,090 INFO L280 TraceCheckUtils]: 242: Hoare triple {62317#true} assume 0 != ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:08,091 INFO L263 TraceCheckUtils]: 243: Hoare triple {62317#true} call lowerWaterLevel(); {62551#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:08:08,091 INFO L280 TraceCheckUtils]: 244: Hoare triple {62551#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62317#true} is VALID [2020-07-11 00:08:08,091 INFO L280 TraceCheckUtils]: 245: Hoare triple {62317#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62317#true} is VALID [2020-07-11 00:08:08,091 INFO L280 TraceCheckUtils]: 246: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,091 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {62317#true} {62317#true} #938#return; {62317#true} is VALID [2020-07-11 00:08:08,091 INFO L280 TraceCheckUtils]: 248: Hoare triple {62317#true} assume 0 != ~systemActive~0; {62317#true} is VALID [2020-07-11 00:08:08,092 INFO L263 TraceCheckUtils]: 249: Hoare triple {62317#true} call processEnvironment(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,092 INFO L280 TraceCheckUtils]: 250: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:08,093 INFO L280 TraceCheckUtils]: 251: Hoare triple {62317#true} assume 0 != ~pumpRunning~0; {62317#true} is VALID [2020-07-11 00:08:08,093 INFO L263 TraceCheckUtils]: 252: Hoare triple {62317#true} call #t~ret6 := isMethaneAlarm(); {62317#true} is VALID [2020-07-11 00:08:08,093 INFO L280 TraceCheckUtils]: 253: Hoare triple {62317#true} havoc ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:08,093 INFO L263 TraceCheckUtils]: 254: Hoare triple {62317#true} call #t~ret8 := isMethaneLevelCritical(); {62317#true} is VALID [2020-07-11 00:08:08,093 INFO L280 TraceCheckUtils]: 255: Hoare triple {62317#true} havoc ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:08,093 INFO L280 TraceCheckUtils]: 256: Hoare triple {62317#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {62317#true} is VALID [2020-07-11 00:08:08,094 INFO L280 TraceCheckUtils]: 257: Hoare triple {62317#true} #res := ~retValue_acc~10; {62317#true} is VALID [2020-07-11 00:08:08,094 INFO L280 TraceCheckUtils]: 258: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,094 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {62317#true} {62317#true} #968#return; {62317#true} is VALID [2020-07-11 00:08:08,094 INFO L280 TraceCheckUtils]: 260: Hoare triple {62317#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,094 INFO L280 TraceCheckUtils]: 261: Hoare triple {62317#true} ~retValue_acc~0 := #t~ret8; {62317#true} is VALID [2020-07-11 00:08:08,095 INFO L280 TraceCheckUtils]: 262: Hoare triple {62317#true} havoc #t~ret8; {62317#true} is VALID [2020-07-11 00:08:08,095 INFO L280 TraceCheckUtils]: 263: Hoare triple {62317#true} #res := ~retValue_acc~0; {62317#true} is VALID [2020-07-11 00:08:08,095 INFO L280 TraceCheckUtils]: 264: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,095 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {62317#true} {62317#true} #914#return; {62317#true} is VALID [2020-07-11 00:08:08,095 INFO L280 TraceCheckUtils]: 266: Hoare triple {62317#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {62317#true} is VALID [2020-07-11 00:08:08,095 INFO L280 TraceCheckUtils]: 267: Hoare triple {62317#true} ~tmp~3 := #t~ret6; {62317#true} is VALID [2020-07-11 00:08:08,096 INFO L280 TraceCheckUtils]: 268: Hoare triple {62317#true} havoc #t~ret6; {62317#true} is VALID [2020-07-11 00:08:08,096 INFO L280 TraceCheckUtils]: 269: Hoare triple {62317#true} assume 0 != ~tmp~3; {62317#true} is VALID [2020-07-11 00:08:08,097 INFO L263 TraceCheckUtils]: 270: Hoare triple {62317#true} call deactivatePump(); {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:08:08,097 INFO L280 TraceCheckUtils]: 271: Hoare triple {62632#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,098 INFO L280 TraceCheckUtils]: 272: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume true; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,098 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {62537#(= 0 ~pumpRunning~0)} {62317#true} #916#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,098 INFO L280 TraceCheckUtils]: 274: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume true; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,099 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {62537#(= 0 ~pumpRunning~0)} {62317#true} #940#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,099 INFO L263 TraceCheckUtils]: 276: Hoare triple {62537#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,100 INFO L280 TraceCheckUtils]: 277: Hoare triple {62537#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,100 INFO L280 TraceCheckUtils]: 278: Hoare triple {62537#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,101 INFO L263 TraceCheckUtils]: 279: Hoare triple {62537#(= 0 ~pumpRunning~0)} call #t~ret27 := getWaterLevel(); {62317#true} is VALID [2020-07-11 00:08:08,101 INFO L280 TraceCheckUtils]: 280: Hoare triple {62317#true} havoc ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:08,101 INFO L280 TraceCheckUtils]: 281: Hoare triple {62317#true} ~retValue_acc~11 := ~waterLevel~0; {62317#true} is VALID [2020-07-11 00:08:08,101 INFO L280 TraceCheckUtils]: 282: Hoare triple {62317#true} #res := ~retValue_acc~11; {62317#true} is VALID [2020-07-11 00:08:08,101 INFO L280 TraceCheckUtils]: 283: Hoare triple {62317#true} assume true; {62317#true} is VALID [2020-07-11 00:08:08,102 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {62317#true} {62537#(= 0 ~pumpRunning~0)} #866#return; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,103 INFO L280 TraceCheckUtils]: 285: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret27 && #t~ret27 <= 2147483647; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,103 INFO L280 TraceCheckUtils]: 286: Hoare triple {62537#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret27; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,104 INFO L280 TraceCheckUtils]: 287: Hoare triple {62537#(= 0 ~pumpRunning~0)} havoc #t~ret27; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,104 INFO L280 TraceCheckUtils]: 288: Hoare triple {62537#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~7; {62537#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:08:08,104 INFO L263 TraceCheckUtils]: 289: Hoare triple {62537#(= 0 ~pumpRunning~0)} call #t~ret28 := isPumpRunning(); {62317#true} is VALID [2020-07-11 00:08:08,104 INFO L280 TraceCheckUtils]: 290: Hoare triple {62317#true} havoc ~retValue_acc~1; {62317#true} is VALID [2020-07-11 00:08:08,105 INFO L280 TraceCheckUtils]: 291: Hoare triple {62317#true} ~retValue_acc~1 := ~pumpRunning~0; {62844#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-11 00:08:08,105 INFO L280 TraceCheckUtils]: 292: Hoare triple {62844#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:08,106 INFO L280 TraceCheckUtils]: 293: Hoare triple {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:08:08,107 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {62845#(= ~pumpRunning~0 |isPumpRunning_#res|)} {62537#(= 0 ~pumpRunning~0)} #868#return; {62548#(= |__utac_acc__Specification4_spec__1_#t~ret28| 0)} is VALID [2020-07-11 00:08:08,107 INFO L280 TraceCheckUtils]: 295: Hoare triple {62548#(= |__utac_acc__Specification4_spec__1_#t~ret28| 0)} assume -2147483648 <= #t~ret28 && #t~ret28 <= 2147483647; {62548#(= |__utac_acc__Specification4_spec__1_#t~ret28| 0)} is VALID [2020-07-11 00:08:08,108 INFO L280 TraceCheckUtils]: 296: Hoare triple {62548#(= |__utac_acc__Specification4_spec__1_#t~ret28| 0)} ~tmp___0~3 := #t~ret28; {62549#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} is VALID [2020-07-11 00:08:08,108 INFO L280 TraceCheckUtils]: 297: Hoare triple {62549#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} havoc #t~ret28; {62549#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} is VALID [2020-07-11 00:08:08,108 INFO L280 TraceCheckUtils]: 298: Hoare triple {62549#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} assume 0 != ~tmp___0~3; {62318#false} is VALID [2020-07-11 00:08:08,109 INFO L263 TraceCheckUtils]: 299: Hoare triple {62318#false} call __automaton_fail(); {62318#false} is VALID [2020-07-11 00:08:08,109 INFO L280 TraceCheckUtils]: 300: Hoare triple {62318#false} assume !false; {62318#false} is VALID [2020-07-11 00:08:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2020-07-11 00:08:08,152 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1690165526] [2020-07-11 00:08:08,152 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:08:08,152 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-11 00:08:08,152 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248383125] [2020-07-11 00:08:08,153 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 301 [2020-07-11 00:08:08,153 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:08,153 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-11 00:08:08,449 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:08,450 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-11 00:08:08,450 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:08,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-11 00:08:08,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2020-07-11 00:08:08,451 INFO L87 Difference]: Start difference. First operand 1042 states and 1143 transitions. Second operand 13 states. [2020-07-11 00:08:09,830 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186